WO2015156659A1 - Remote system and method for calculating, monitoring and georeferencing the weight of a vehicle - Google Patents

Remote system and method for calculating, monitoring and georeferencing the weight of a vehicle Download PDF

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Publication number
WO2015156659A1
WO2015156659A1 PCT/MX2015/000061 MX2015000061W WO2015156659A1 WO 2015156659 A1 WO2015156659 A1 WO 2015156659A1 MX 2015000061 W MX2015000061 W MX 2015000061W WO 2015156659 A1 WO2015156659 A1 WO 2015156659A1
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WO
WIPO (PCT)
Prior art keywords
monitoring
information
georeferencing
vehicle
air suspension
Prior art date
Application number
PCT/MX2015/000061
Other languages
Spanish (es)
French (fr)
Inventor
Luis Xavier CHAPA GONZÁLEZ
Adrian SALINAS GARCÍA
Martha Leticia GONZÁLEZ VILLARREAL
Original Assignee
Logitrack S.A. De C.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Logitrack S.A. De C.V. filed Critical Logitrack S.A. De C.V.
Publication of WO2015156659A1 publication Critical patent/WO2015156659A1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems

Definitions

  • the object of Sa present invention is to provide a System and method for calculation, monitoring and georeference of vehicle weight, which is a system that is on board trucks and vehicles with load capacity that communicates in real time with a system of global satellite positioning to a telephone, mobile device, tablet, interface or any other electronic device with the purpose of remotely deploying in it the weight that said truck or vehicle contains, issuing additional information or warning signs either for loss of weight, weight added or weight exceeded according to the maximum capacity of the vehicle.
  • a related technology is that described in the patent with number WO 2007095088 and which provides a scale on board trucks, the cua! It comprises a system and a method that can provide a measure of the weight within a trailer or a vehicle, for example, a truck or a drilling rig.
  • This system and method can be implemented in Sos systems that are equipped with any type of suspension, unlike conventional systems that require air suspension systems for installation.
  • the system goes! method can produce gross trailer weight;
  • this invention is capable of providing the axle weight on the properly equipped axles.
  • the system has a system that has a plurality of sensors, in that each sensor is connected to a trailer or vehicle axle, also it has a micro controller that receives a voltage change transmission by means of a sensor, in the same way it has a display media unit that shows a calculated weight from the trailer from the micro controller; unlike the invention Subject of this request, this system does not have a georeferencing system, nor does it allow the exchange of information derived from the microcontroller to mobile devices, this system also does not have the ability to communicate with global satellite positioning devices therefore it is made of that you can weigh the unit but not in real time makes the present invention unique, among other distinctions described in the claims section.
  • the increase in the force created in the load cell causes an increase in the output signal of the load cell, which, in turn, results in an indication of the corresponding load or weight in the truck.
  • the contact element is mounted inside a sealed housing and movable to a position outside of Contact with the load load when not performing its weight function. As a result, e! The device is resistant to changes in temperature, dirt, humidity, and shock; If we compare this patent with the invention object of this application, we have that the invention object of this application has two weight sensing points, and is based on the suspension system of!
  • the present invention has communication to a georeferencing means, so that it is possible to detect the Changing the weight of the truck load together with its location data and the fact that the unit time can be weighed! converts the present invention into a unique product, among other distinctions described in the claims section.
  • US patent document US $ 570 ⁇ 7 2 A provides an on-board scale with remote processing sensor, which employs a master unit, and one or more remote units to which weight sensors are connected, The calibration information for each sensor Weight is stored in the remote unit to which it is connected; analog signals related to the weight generated by the weight sensors are provided which are converted by means of the remote units to digital values of the sensors.
  • the remote units can be connected by a communications network with the main unit in such a way that the master unit can read the value of the digital sensor and the calibration information of each weight sensor for processing and thus generate the weight of the vehicle.
  • the on-board weighing system facilitates the exchange of trailers by means of the registration and automatic tracking of calibration information for the weight sensors in the remote units that together are mounted on the trailers that will be exchanged each time the load is changed; comparatively, the invention object of this application provides a system that generates the weighing information in situ with the option of sending the information to a server, without the need to send the raw information to it, but in the same system installed in the Truck is possible to determine the weight of! same, without the need to convert the signals later.
  • the present invention is an integral weighing system on board that allows to identify if there are variations of weight in the unit in which it is installed, by means of georeferencing it is also possible to identify the precise place in which the weight of the unit was loaded or unloaded and the amount of cargo left in it; the system has the technology of satellite communication, radio frequency, gprs or any other transmission technology that allows remote monitoring in real time, your information is automatically updated without the need for human intervention, grades to the components that are integrated; in the same way you can Provide the historical detail, by dates and days, of the place and time where each event happens within! Vehicle travel
  • Figure 1 Shows a diagram showing the elements included in the system object of the present invention.
  • FIG. 2 Shows an exploded view of the internal weighing unit where the elements that comprise it are appreciated
  • Figu $ Shows a front view of the housing of the internal weighing unit.
  • Figure 4 It shows a top view of the housing of the internal weighing unit where the holes of the fastening means thereof are detailed.
  • Figum S Details the flow chart of the method for calculation, monitoring and georeference of weight of vehicles with air suspension.
  • Figure & Shows a schematic diagram showing the elements included in the post-drone unit.
  • the remote system for calculation, monitoring and georeferencing of vehicle weight in general, comprises an internal weighing unit ⁇ 1 ⁇ , said unit is assembled to a subsystem that extracts information to identify the weight of the load of a motor vehicle (13) ; and! remote system object of the present invention has a gioba ⁇ positioning unit communicated with the internal weighing unit (1), the positioning unit (10) is directed to a monitoring and information exploitation unit (11) to which it sends the information to a weighing and georeferencing information display unit (12) as shown in Figure 1,
  • the internal weighing unit (1) be comprised of a protective housing (2), as shown in Figure 2 and 7, said housing is formed by a receptacle (3) preferably of polycarbonate e! which houses a micro controller (46), a set of mixed voltage regulation (43) (44), a radio frequency transmitter (39), a storage memory (37), process memory (38), temperature sensor ( 41), three-axis gyroscope (42) and a blueteoth technology system (40) or any other wireless or wired communication element, said mixed regulation set is capable of operating by means of battery or current obtained from the vehicle (13 ), the battery is preferably rechargeable and the system has an algorithm for energy management with the cua!
  • a receptacle (3) preferably of polycarbonate e! which houses a micro controller (46), a set of mixed voltage regulation (43) (44), a radio frequency transmitter (39), a storage memory (37), process memory (38), temperature sensor ( 41), three-axis gyroscope (42) and a blueteoth
  • said receptacle in your upper part is completed with a cover (5) that is fixed by means of at least two fastening elements (6), said fastening means are preferably screws as shown in figure 2, the fastening means (6) fix the receptacle and lid (7) and are located in both the receptacle and the lid, the receptacle in its lower part has two projections (8), located one in its front part and another in its rear part, as shown in Figure 4, each projection ⁇ 8 ⁇ has at least one hole (9) by means of which the internal weighing unit will be fixed to the vehicle, despite the weighing unit card (4) being located three sensors independent pressure (35) (38) ⁇ 47 ⁇ which are connected in their lower part to the microcontroller (46), said sensors are assembled in their upper part to the hose subsystem, said subsystem is made up of at least two conduits, one of they derived from a fork of the hose of the rear suspension and the other derived from a fork of the hose of the front suspension
  • the positioning unit ⁇ 10) is shown in Figure 8 and comprises a global positioning system (21), a storage memory (22), a process memory ⁇ 23), a temperature sensor (26), a gyroscope three-axis (27) used to detect any change in direction and inclination, an accelerometer (28) to detect accidents, integrated relay urt (29), a mixed regulation set (29) (30), an RS232 input (32 ) and a modem (33);
  • a receiver with a specific radio frequency port (24), bluetooth (25), wiring or any other means of information transmission To interact with the internal weighing unit (1) there is a receiver with a specific radio frequency port (24), bluetooth (25), wiring or any other means of information transmission.
  • the internal weighing unit (1) sends the vehicle weight information to the positioning unit (10) and is preferably located in the vehicle cabin;
  • the positioning unit has a pairing protocol that recognizes the internal weighing unit (1) by means of the signal strength or a unique code of the same, the first time the positioning unit (10) is installed and
  • the weighing unit (1) preferably outside the cabin, these are paired by means of their signals or codes and from there they are paired.
  • the positioning unit (10) sends the information collected from the internal weighing unit to a storage and processing unit information, preferably a server, by means of a modem (33) of GPRS, 3G, 4G, or any other means of transmission;
  • This information includes the weight of the vehicle, temperature, information of multiple sensors, the time, latitude and ionicity in which the measurement was enhanced, in the same way it can be sent to any other mobile device;
  • the unit can be connected to other external sensors to send specific alerts that are not included in this description.
  • the information monitoring and exploitation unit (11; is preferably comprised of a database and web server, as well as a server with a plurality of idols and preferably backup servers; the first time a vehicle (13) is connected a new key is generated for this unit for access to the server
  • the weighing and georeferencing information display unit (12) is comprised of a plurality of information display means, preferably interfaces, where all the data is displayed collected by the different elements of the system, as well as the one generated by means of formulas and programming, to provide various reports of the vehicle in question.
  • the pressure that is emitted by the vehicle's systems is felt, said pressure is generated by the pneumatic or hydraulic suspension which, by means of sealed pipes, derives the pressure towards the internal weighing unit.
  • the Internal weighing unit (1) makes an automated calibration of the vehicle weight according to formulation and programming taking into account the type of vehicle. Said process compensates for the margin of error using the temperature sensor (41) as well as the three-axis gyroscope (42), the third sensor (47) is used to compensate for the pressure change that is generated when an axis is lifted.
  • the microcontroller (46) analyzes, interprets, compensates and converts the pressure to the weight of the load, whether in kilograms, pounds, meters or any other type of existing weight measurement, the margin of error is approximately 0.25% with a maximum error limit of 1% at 25 ° C.
  • the internal weighing unit (1) sends the information of the load weight and the multiple sensors obtained to step b) to the positioning unit (10) preferably located inside the motor vehicle (13);
  • the information on the weight of the load and the multiple sensors obtained in stage b) is transmitted via radiofrequency or any other means of wireless or wireless communication, as the case may be, to remote geographical information devices or systems or to a positioning system.
  • giobai saieiitai. d) Obtain (17) the position of the vehicle via satellite via the positioning unit and establish TCP / IP communication with a cellular network server.
  • the vehicle's position, latitude and longitude are obtained;
  • the microcontroller analyzes the information obtained from the internal weighing unit (1), takes a reading of the temperature sensor (26), gyroscope (27), aceyrometer (28) and saves the information in the storage memory (22) and each For some time, the global Saudi positioning system establishes TCP / IP communication with a cellular network server, through an IPSEC Tunnel generated by the GPRS network equipment directly to the information monitoring and exploitation unit (11). e) Receive ⁇ 18 ⁇ information through the communication established in stage d)
  • Information is received via cellular network, that information includes e! The weight of the load, the time, latitude and longitude in which the weighing was carried out, will also be received from the different sensors of the internal weighing unit (1) and from the different sensors of the positioning unit ⁇ 10 ⁇ , this information is received through a GRE Tunnel from e! GPRS provider to the monitoring and information exploitation unit (11), f) Transfer ⁇ 19 ⁇ the information received in stage e ⁇ to the weighing and georeferencing information display unit ⁇ 12 ⁇ ,
  • the information of the load weight, time, latitude, longitude and of the different sensors is transferred to the weighing and georeferencing information display unit, which is preferably at least one server where said data is stored.
  • the weighing and georeferencing information display unit which is preferably at least one server where said data is stored.
  • a user interface is generated by transforming the information received in step f) so that said information can be viewed via the web in the weighing and georeferencing information display unit (12), thus obtaining the georeferencing of the vehicle weight as well as the information obtained from the additional sensors.

Abstract

The invention relates to a system for calculating, monitoring and georeferencing the weight of a vehicle preferably with air suspension. Said system is a system which is arranged on board load-carrying vehicles and lorries, and communicates in real time with a global positioning satellite system, telephone, mobile device, tablet, interface or any other electronic device, in order to remotely display thereon the weight contained in said lorry or vehicle, emitting additional information or warning signals for weight loss, added weight or excess weight.

Description

SISTEMA REMOTO Y MÉTODO PARA CÁLCULO, MONITOREO Y GEORREFERENCIACIÓN DE PESO DE VEHÍCULOS DESCRiPCÍÓN OBJETO DE LA INVENCIÓN  REMOTE SYSTEM AND METHOD FOR CALCULATION, MONITORING AND GEOREFFERENTIATION OF VEHICLE WEIGHT DESCRIPTION OBJECT OF THE INVENTION
El objeto de Sa presente invención es proveer un Sistema y método para cálculo, monitoreo y georreferenciacíón de peso de vehículos, el cual es un sistema que se encuentra a bordo de camiones y vehículos con capacidad de carga que se comunica en tiempo real con un sistema de posicionamiento global sateiital a un teléfono, dispositivo móvil, tableta, interfaz o cualquier otro dispositivo electrónico con Sa finalidad de desplegar en el mismo de forma remota el peso que dicho camión o vehícuio contenga, emitiendo información adicional o señaies de alerta ya sea por pérdida de peso, peso adicionado o peso excedido de acuerdo a ta capacidad máxima del vehículo. The object of Sa present invention is to provide a System and method for calculation, monitoring and georeference of vehicle weight, which is a system that is on board trucks and vehicles with load capacity that communicates in real time with a system of global satellite positioning to a telephone, mobile device, tablet, interface or any other electronic device with the purpose of remotely deploying in it the weight that said truck or vehicle contains, issuing additional information or warning signs either for loss of weight, weight added or weight exceeded according to the maximum capacity of the vehicle.
ANTECEDENTES BACKGROUND
Debido a la ampliación de! intercambio comercial derivado a ia gíobaSizadón, la demanda a la industria transportista se ha incrementado ampliamente, ya que hoy en día es necesario comercializar productos o materias primas de unas regiones a otras por para poder abastecerse de forma reciproca, lo cual no se había observado hasta tas últimas décadas del sigío XX, éste fenómeno, a pesar que genera grandes ganancias para las empresas transportistas, también ha propiciado cuantiosas pérdidas debido ai oportunismo de terceras partes que aprovechan ios ¡argos trayectos de tos camiones de carga para extraer su contenido en algún lugar dentro de sus rutas, o adicionar carga, muchas veces ilegal, dentro de los mismos, sin que ios propietarios de esos camiones tengan conocimiento, io cual reduce el margen de utilidades de las empresas proveedoras de este tipo de servicio de transportación, problemas fegales al adicionar carga que en ocasiones es ilegal y transportada a otros países muchas veces por medio del oportunismo de ios operadores de estas unidades ; por lo anterior en los últimos años se han desarrollado tecnologías que pretenden disminuir este tipo de prácticas ilícitas y de alertar a los proveedores de servicios de transporte respecto a las variaciones de pesaje de sus unidades de carga, así mismo Sa invención está enfocada no nada más a evitar ei robo de ia mercancía sino también en hacer más eficiente la logística de ias empresas, para mover ta mercancía propia, de sus clientes o terceros, la invención también está enfocada a detecta y disminuir ios costos por maniobras de carga del camión o descarga del mismo es decir muchas veces Sos camiones son cargados con excesos de carga (esto contribuye a! desgaste de las carreteras y calles por ias que transitan, así como sus llantas, en adición a ios riesgos por traer excesos de carga en la unidad ) o falta de carga , estos costos y tiempo que ei camión le toma detectar si esta en ei peso correcto para poder cubrir su ruta son enormes que se transfieren a costos de combustible, horas extras de los trabajadores y multas de transito por excesos de carga entre otras , Los objetivos de la presente invención es moniíorear el peso de ía carga, evitar robos en el camino, transportar cargas ilegales, ahorro en gastos por basculas industriales o públicas, y ahorrar costos por eficiencia de Sa logística de las empresas, es por eso que Sa invención convierte at camión en una bascula rodante, localizabie por medio de georreferenciación , cuyo peso de carga se despliega en tiempo reai para poder aiertar al usuario de cualquier variación en sitio o en camino. Due to the expansion of! commercial exchange derived from ia gíobaSizadón, the demand to the transport industry has increased greatly, since today it is necessary to market products or raw materials from one region to another in order to be able to supply reciprocally, which had not been observed until The last decades of the 20th century, this one This phenomenon, although it generates great profits for the transport companies, has also caused considerable losses due to the opportunism of third parties that take advantage of the long journeys of the cargo trucks to extract their contents somewhere within their routes, or to add cargo , often illegal, within them, without the owners of those trucks having knowledge, which reduces the profit margin of the companies that provide this type of transportation service, legal problems when adding cargo that is sometimes illegal and transported to other countries many times through the opportunism of the operators of these units; Therefore, in recent years, technologies have been developed that aim to reduce this type of illicit practices and to alert transport service providers regarding the weighing variations of their cargo units, and the invention is focused not only to avoid the theft of the merchandise but also in making the logistics of the companies more efficient, to move the merchandise of its own, from its customers or third parties, the invention is also focused on detecting and reducing the costs of loading or unloading of the truck the same is to say many times Sos trucks are loaded with excess loads (this contributes to the wear and tear of the roads and streets on the roads, as well as their tires, in addition to the risks of bringing excess load in the unit) or lack of load, these costs and time that the truck takes to detect if it is in the correct weight to cover its route are enormous that are transferred to costs of fuel, overtime of workers and traffic fines for excess loads among others, The objectives of the present invention is to monitor the weight of the cargo, avoid theft on the road, transport illegal cargo, save on expenses for industrial or public scales, and save costs for the efficiency of the logistics of companies, that is why Sa The invention converts the truck into a rolling scale, located by means of georeferencing, whose load weight is displayed in real time to be able to alert the user of any variation on site or on the road.
Una tecnología relacionada es la descrita en ta patente con número WO 2007095088 ei cual provee una Báscula a bordo de camiones, la cua! comprende un sistema y un método que puede proporcionar una medida del peso dentro de un remolque o un vehículo, por ejemplo, un camió o un equipo de perforación. Este sistema y método se pueden impíementar en Sos sistemas que están equipados con cualquier tipo de suspensión, a diferencia de los sistemas convencionales que requieren ios sistemas de suspensión de aire para la instalación. Además, eí sistema y e! método pueden producir peso bruto del remolque; de ia misma forma, esta invención es capaz de proporcionar el peso por eje en ios ejes debidamente equipados, El sistema cuenta con sistema que tiene una pluralidad de sensores, en eS que cada sensor está conectado a un eje del remolque o el vehículo, también cuenta con un micro controiador que recibe una transmisión de cambio d tensión por medio de un sensor, de ia misma forma cuenta con una unidad de medios de visualización que muestra un peso calculado a partir del remolque desde el micro controiador; a diferencia de la invención objeto de esta solicitud, éste sistema no cuenta con un sistema de georreferenciación, ni permite eí intercambio de información derivada del micro controíador hacia dispositivos móviles, este sistema tampoco tiene la capacidad de poderse comunicar con dispositivos de posicionamíento global satetítal por lo tanto eí hecho de que puedas pesar la unidad pero no en tiempo real convierte la presente invención única, entre otras distinciones descritas en el apartado de reivindicaciones. A related technology is that described in the patent with number WO 2007095088 and which provides a scale on board trucks, the cua! It comprises a system and a method that can provide a measure of the weight within a trailer or a vehicle, for example, a truck or a drilling rig. This system and method can be implemented in Sos systems that are equipped with any type of suspension, unlike conventional systems that require air suspension systems for installation. Also, the system goes! method can produce gross trailer weight; In the same way, this invention is capable of providing the axle weight on the properly equipped axles. The system has a system that has a plurality of sensors, in that each sensor is connected to a trailer or vehicle axle, also it has a micro controller that receives a voltage change transmission by means of a sensor, in the same way it has a display media unit that shows a calculated weight from the trailer from the micro controller; unlike the invention Subject of this request, this system does not have a georeferencing system, nor does it allow the exchange of information derived from the microcontroller to mobile devices, this system also does not have the ability to communicate with global satellite positioning devices therefore it is made of that you can weigh the unit but not in real time makes the present invention unique, among other distinctions described in the claims section.
Otra tecnología, referencíada dentro de la misma área del estado del arte , es una báscula a bordo de camiones, detallada en la solicitud de patente de origen americano con número US 4706768 A, Sa cual se refiere a un aparato para el montaje entre ta base y el eje de un camión, o similares, para indicar eí peso que será transportado por el camión, éste se indica por medio de una función derivada de la compresión del sistema de suspensión; de ía misma forma cuenta con un elemento de detección que contiene una celda de carga, la cual se ensambla en un marco y un elemento de contacto que está montado en e! eje del camión, asimismo comprende un elemento de contacto el cual está ensamblado forma deaJizabie para abatir un muelle de compresión, por lo que eí marco se mueve hacia el eje como resultado de un aumento de ia carga en el camión. El aumento de ía fuerza creada en ía celda de carga, provoca un aumento en la señal de salida de la celda de carga, que, a su vez, se traduce en una indicación de la carga o el peso correspondiente en el camión. El elemento de contacto está montado dentro de una carcasa sellada y desplazable a una posición fuera de contacto con la ceida de carga cuando no realizar su función de peso. Como resultado, e! aparato es resistente a cambios de temperatura, ¡a suciedad, la humedad, y e¡ choque; si comparamos esta patente con ia invención objeto de esta solicitud, tenemos que la invención objeto de esta solicitud cuenta con dos puntos de sensado de peso, y se basa en ei sistema de suspensión de! camión, por lo qu utiliza menos e!ementos y no es necesario acopiar marcos ni elementos mecánicos adicionales ai vehículo en donde se ínstale, de la misma forma la presente invención posee comunicación hacía un medio de georreferenciación, por !o que es posible detectar ei cambio de peso de la carga del camión en conjunto con sus datos de ubicación dei mismo ei hecho de que se pueda pesar ia unidad tiempo rea! convierte la presente invención en un producto único, entre otras distinciones descritas en ei apartado de reivindicaciones. Another technology, referenced within the same area of the state of the art, is a scale on board trucks, detailed in the American patent application number US 4706768 A, Sa which refers to an apparatus for mounting between base and the axis of a truck, or the like, to indicate the weight that will be transported by the truck, this is indicated by a function derived from the compression of the suspension system; in the same way it has a detection element that contains a load cell, which is assembled in a frame and a contact element that is mounted on e! The axle of the truck also includes a contact element which is assembled in the shape of Jizabie to lower a compression spring, so that the frame moves towards the axle as a result of an increase in the load on the truck. The increase in the force created in the load cell causes an increase in the output signal of the load cell, which, in turn, results in an indication of the corresponding load or weight in the truck. The contact element is mounted inside a sealed housing and movable to a position outside of Contact with the load load when not performing its weight function. As a result, e! The device is resistant to changes in temperature, dirt, humidity, and shock; If we compare this patent with the invention object of this application, we have that the invention object of this application has two weight sensing points, and is based on the suspension system of! truck, so it uses less elements and it is not necessary to collect frames or additional mechanical elements to the vehicle where it is installed, in the same way the present invention has communication to a georeferencing means, so that it is possible to detect the Changing the weight of the truck load together with its location data and the fact that the unit time can be weighed! converts the present invention into a unique product, among other distinctions described in the claims section.
Otra tecnología simiiar es la descrita en ia solicitud de patente de Estados Unidos con número Í S 4589507 A que detalla un dispositivo de báscula ei cual puede ser utilizado en conjunto con un camión, remolque u otra estructura similar, en la que se desea obtener los pesos de los diversos elementos de transporte de mercancías colocadas sobre ia estructura, e incluye uno o más básculas neumáticas retráctiles para detectar selectivamente ios elementos de transporte de mercancías y registrar su peso; sin embargo ésta invención no cuenta con el sistema de georreferenciación con el que cuenta la presente invención, de ia misma forma, y al igual que las otras patentes mencionadas, no posee el algoritmo δ Another similar technology is that described in the United States patent application under number I S 4589507 A detailing a scale device which can be used in conjunction with a truck, trailer or other similar structure, in which it is desired to obtain the weights of the various freight transport elements placed on the structure, and includes one or more retractable pneumatic scales to selectively detect the freight transport elements and record their weight; However, this invention does not have the georeferencing system that the present invention has, in the same way, and like the other patents mentioned, it does not have the algorithm δ
que permite dar el peso preciso de la carga en menos de un minuto, entre otras distinciones descritas en eí apartado de reivindicaciones, which allows the precise weight of the load to be given in less than one minute, among other distinctions described in the claims section,
ES documento de patente americano U$ 570Ú7 2 A provee una báscula a bordo con sensor de procesamiento remoto, el cual emplea una unidad maestra, y una o más unidades remotas a las que están conectados sensores de peso, La información de calibración para cada sensor de peso se almacena en la unidad remota a la que está conectado; se proveen señales analógicas relacionadas con el peso generadas por los sensores de peso que son convertidos por medio de ias unidades remotas a valores digitales de los sensores. Las unidades remotas puede conectarse por una red de comunicaciones con la unidad principal de tal manera que la unidad maestra puede leer el valor del sensor digital y la información de calibración de cada sensor de peso para el procesamiento y así generar el peso del vehículo. El sistema de pesaje a bordo facilita el intercambio de remolque mediante el registro y ei seguimiento automático de información de calibración para los sensores de peso en las unidades remotas que en conjunto están montados en los remolques que se intercambiarán cada vez que se cambie de carga; comparativamente, la invención objeto de esta solicitud provee un sistema que genera la información de pesaje in situ con ia opción de enviar la información a un servidor, sin necesidad de envía la información sin procesar al mismo, sino que en el mismo sistema instalado en el camión es posible determinar el peso de! mismo, sin necesidad de convertir las señales posteriormente. Para pesar un vehículo se requieren de básculas especiales que se encuentran en lugares específicos y estos lugares no siempre se ubican dentro de la ruta que el vehículo lleva; aunado a que los sistemas de pasiclona iento global satelitat existentes no cuentan con detección de peso, esto aunado a las deficiencias descritas en el estado del arte actual, tiene como resultado la falta de información precisa y en tiempo real, que ocasiona una ausencia de información y/o recepción tardía de la misma que ocasiona ¡a omisión o tardanza en la toma de decisiones, que resulta en pérdidas económicas para ias partes involucradas, esto se da porque no es posible ver ía información de peso de ia unidad en tiempo real y en caso de algún evento inesperado es difícil saber e! lugar exacto donde ocurrió, entre otras situaciones, por todo lo anterior se ideó ia presente invención, que permite corregir este tipo de inconvenientes al momento de obtener el peso de un vehículo. La presente invención, entre otras funcionalidades, es un sistema integral de pesaje abordo que permite identificar si existen variaciones de peso en la unidad en la que se encuentra instalado, por medio de georreferenciación también es posible identificar el lugar preciso en el que ei peso de la unidad fue cargado o descargado y ia cantidad de carga que quedó en ei mismo; el sistema cuenta con la tecnología de comunicación sateíital, radiofrecuencia, gprs o cualquier otra tecnología de transmisión que permite ser monitoreado a distancia en tiempo reaí, su información se actualiza de manera automática sin necesidad de intervención humana gradas a los componentes que So integran; de ia misma forma puede proporcionar el detalle histórico, por fechas y días, del lugar y hora donde sucede cada evento dentro de! recorrido dei vehículo. US patent document US $ 570Ú7 2 A provides an on-board scale with remote processing sensor, which employs a master unit, and one or more remote units to which weight sensors are connected, The calibration information for each sensor Weight is stored in the remote unit to which it is connected; analog signals related to the weight generated by the weight sensors are provided which are converted by means of the remote units to digital values of the sensors. The remote units can be connected by a communications network with the main unit in such a way that the master unit can read the value of the digital sensor and the calibration information of each weight sensor for processing and thus generate the weight of the vehicle. The on-board weighing system facilitates the exchange of trailers by means of the registration and automatic tracking of calibration information for the weight sensors in the remote units that together are mounted on the trailers that will be exchanged each time the load is changed; comparatively, the invention object of this application provides a system that generates the weighing information in situ with the option of sending the information to a server, without the need to send the raw information to it, but in the same system installed in the Truck is possible to determine the weight of! same, without the need to convert the signals later. To weigh a vehicle, special scales are required that are located in specific places and these places are not always located within the route that the vehicle takes; coupled with the fact that existing global satellite pasiclone systems do not have weight detection, this coupled with the deficiencies described in the state of the art, results in the lack of accurate and real-time information, which causes an absence of information and / or late receipt of the same that causes the omission or delay in decision-making, which results in economic losses for the parties involved, this is because it is not possible to see the weight information of the unit in real time and In case of an unexpected event it is difficult to know e! Exact place where it occurred, among other situations, because of the foregoing, the present invention was devised, which makes it possible to correct this type of inconvenience when obtaining the weight of a vehicle. The present invention, among other functionalities, is an integral weighing system on board that allows to identify if there are variations of weight in the unit in which it is installed, by means of georeferencing it is also possible to identify the precise place in which the weight of the unit was loaded or unloaded and the amount of cargo left in it; the system has the technology of satellite communication, radio frequency, gprs or any other transmission technology that allows remote monitoring in real time, your information is automatically updated without the need for human intervention, grades to the components that are integrated; in the same way you can Provide the historical detail, by dates and days, of the place and time where each event happens within! Vehicle travel
BREVE DESCRIPCIÓN DE LAS FIGURAS BRIEF DESCRIPTION OF THE FIGURES
Figura 1, Muestra un diagrama donde se aprecian los elementos comprendidos en el sistema objeto de la presente invención. Figure 1, Shows a diagram showing the elements included in the system object of the present invention.
Figura 2, Muestra una vista explotada de la unidad de pesaje interna en donde se aprecian los elementos que la comprenden,  Figure 2, Shows an exploded view of the internal weighing unit where the elements that comprise it are appreciated,
Figu $, Muestra una vista frontal de Sa carcasa de ía unidad de pesaje interna.  Figu $, Shows a front view of the housing of the internal weighing unit.
Figura 4. Muestra una vista superior de la carcasa de la unidad de pesaje interna en donde se detallan ios orificios de los medios de sujecíán de la misma.  Figure 4. It shows a top view of the housing of the internal weighing unit where the holes of the fastening means thereof are detailed.
Figum S, Detalla el diagrama de flujo del método para cálculo, monítoreo y georrefereneiación de peso de vehículos con suspensión de aire.  Figum S, Details the flow chart of the method for calculation, monitoring and georeference of weight of vehicles with air suspension.
Figura & Muestra un diagrama esquemático donde se aprecian los elementos comprendidos en la unidad de posictonarniento.  Figure & Shows a schematic diagram showing the elements included in the post-drone unit.
Figura 7, Muestra un diagrama esquemático donde se aprecian los elementos comprendidos en la báscula. DESCRIPCIÓN DETALLADA DE LA INVENCIÓN Figure 7, Shows a schematic diagram showing the elements included in the scale. DETAILED DESCRIPTION OF THE INVENTION
El sistema remoto para cálculo, monitoreo y georreferenciación de peso de vehículos en general, comprende una unidad de pesaje interna {1}, dicha unidad está ensamblada a un subsistema que extrae información para identificar el peso de la carga de un vehículo automotor (13); e! sistema remoto objeto de la presente invención cuenta con una unidad de posicionamiento giobaí comunicada con ia unidad de pesaje interna (1), la unidad de posicionamiento (10) está direccíonada a una unidad de monitoreo y explotación de la información (11) ia cual envía la información a una unidad de desplegue de información de pesaje y georreferenciación (12) como se muestra en la Figura 1 , The remote system for calculation, monitoring and georeferencing of vehicle weight in general, comprises an internal weighing unit {1}, said unit is assembled to a subsystem that extracts information to identify the weight of the load of a motor vehicle (13) ; and! remote system object of the present invention has a giobaí positioning unit communicated with the internal weighing unit (1), the positioning unit (10) is directed to a monitoring and information exploitation unit (11) to which it sends the information to a weighing and georeferencing information display unit (12) as shown in Figure 1,
Se recomienda que ia unidad de pesaje interna (1) se comprenda de una carcasa protectora (2), como se muestra en la Figura 2 y 7, dicha carcasa está formada por un receptácuio (3) preferentemente de poiícarbonaío e! cual alberga un micro controiador (46), un set de regulación mixta de voltaje (43)(44), un transmisor de radiofrecuencia (39), una memoria de almacenaje (37), memoria de proceso (38), sensor de temperatura (41 ), giroscopio de tres ejes (42) y un sistema de tecnología blueteoth (40) o cuaiquier otro elemento de comunicación inalámbrica o alambica, dicho set de regulación mixta es capaz de operar por medio de batería o por corriente obtenida del vehículo (13), la batería preferentemente recargable y el sistema posee un algoritmo para manejo de energía con el cua! es posible que dure más de dos años; dicho receptácuio en su parte superior se completa con una tapa (5) que se fija por medio de al menos dos elementos d sujeción (6), dichos medios de sujeción preferentemente son tornillos como se muestra en ia figura 2, los medios de sujeción (6) fijan el receptáculo y ia tapa (7) y están ubicados tanto en el receptáculo como de la tapa, el receptáculo en su parte inferior cuenta con dos salientes (8), ubicados uno en su parte frontal y otro en su parte posterior, como se muestra en ia figura 4, cada saliente {8} posee ai menos un orificio (9) por medio de ios cuales se fijará la unidad de pesaje interna ai vehículo a pesar, en la tarjeta de la unidad de pesaje (4) se ubican tres sensores de presión independientes (35) (38) {47} que están unidos en su parte inferior ai micro controlador (46), dichos sensores están ensamblados en su parte superior al subsistema de mangueras, dicho subsistema está conformado por ai menos dos conductos, uno de ellos derivado de una bifurcación de ia manguera de la suspensión trasera y el otro derivado de una bifurcación de ia manguera de la suspensión delantera del vehículo (13); pudiendo ser camiones que transportan tierra, vehicuios de redilas, de tipo minero o aquellos que cuentan con cajas de tráíler y vehículos de carga en general; el hecho de contar preferentemente con uno o dos puntos de sensado de peso (35) (36), ai menos un sensor de temperatura (41 ) y un giroscopio de tres ejes (42), permite ai sistema objeto de ia presente invención compensar las íncii naciones en el terreno, cambios de temperatura, y las alteraciones de peso ya sea que el vehículo se encuentre en movimiento o estático para proveer una medida más precisa del peso de ia carga del vehículo en cuestión, también se puede utilizar el tercer sensor (47) para detectar cuando el vehículo levanta un eje completo, convirtiéndola en una tecnología única ya que permite realizar el pesaje sin importar el lugar en donde se coloque ia carga dentro de ia caja o estructura en donde se transporte el producto. La unidad de posicionamiento {10) se muestra en la Figura 8 y comprende un sistema de posicionamiento global (21), una memoria de almacenaje (22), una memoria de proceso {23), un sensor de temperatura (26), un giroscopio de tres ejes (27) que sirve para detectar cualquier cambio en dirección e inclinación, un acelerómetro (28) para detectar accidentes, urt relevador integrado (29), un set de regulación mixta (29) (30), un entrada RS232 (32) y un modem (33); para íníeractuar con la unidad de pesaje interna (1) se cuenta con un receptor con un puerto de radiofrecuencia específico (24), bluetooth (25), cableado o cualquier otro medio de transmisión de información. La unidad de pesaje interna (1) envía ia información del peso del vehículo a ia unidad de posicionamiento (10) y se ubica preferentemente en la cabina del vehículo; la unidad de posicionamiento cuenta con un protocolo de apareamiento que reconoce a la unidad de pesaje interna (1) por medio de la intensidad de señal o un código único de la misma, la primera vez que se ínstala la unidad de posicionamiento (10) y ia unidad de pesaje (1) preferentemente fuera de la cabina, éstas se aparean por medio de sus señales o códigos y a partir de ahí quedan emparejadas. It is recommended that the internal weighing unit (1) be comprised of a protective housing (2), as shown in Figure 2 and 7, said housing is formed by a receptacle (3) preferably of polycarbonate e! which houses a micro controller (46), a set of mixed voltage regulation (43) (44), a radio frequency transmitter (39), a storage memory (37), process memory (38), temperature sensor ( 41), three-axis gyroscope (42) and a blueteoth technology system (40) or any other wireless or wired communication element, said mixed regulation set is capable of operating by means of battery or current obtained from the vehicle (13 ), the battery is preferably rechargeable and the system has an algorithm for energy management with the cua! it may last more than two years; said receptacle in your upper part is completed with a cover (5) that is fixed by means of at least two fastening elements (6), said fastening means are preferably screws as shown in figure 2, the fastening means (6) fix the receptacle and lid (7) and are located in both the receptacle and the lid, the receptacle in its lower part has two projections (8), located one in its front part and another in its rear part, as shown in Figure 4, each projection {8} has at least one hole (9) by means of which the internal weighing unit will be fixed to the vehicle, despite the weighing unit card (4) being located three sensors independent pressure (35) (38) {47} which are connected in their lower part to the microcontroller (46), said sensors are assembled in their upper part to the hose subsystem, said subsystem is made up of at least two conduits, one of they derived from a fork of the hose of the rear suspension and the other derived from a fork of the hose of the front suspension of the vehicle (13); being trucks that transport land, vehicles of redilas, of mining type or those that have boxes of traíler and vehicles of load in general; the fact of preferably having one or two weight sensing points (35) (36), at least one temperature sensor (41) and a three-axis gyroscope (42), allows the system object of the present invention to compensate for Incii nations on the ground, temperature changes, and weight changes whether the vehicle is moving or static to provide a more accurate measure of the weight of the cargo of the vehicle in question, the third sensor can also be used ( 47) to detect when the vehicle lifts a full axle, making it a unique technology because it allows weighing regardless of where the load is placed inside the box or structure where the product is transported. The positioning unit {10) is shown in Figure 8 and comprises a global positioning system (21), a storage memory (22), a process memory {23), a temperature sensor (26), a gyroscope three-axis (27) used to detect any change in direction and inclination, an accelerometer (28) to detect accidents, integrated relay urt (29), a mixed regulation set (29) (30), an RS232 input (32 ) and a modem (33); To interact with the internal weighing unit (1) there is a receiver with a specific radio frequency port (24), bluetooth (25), wiring or any other means of information transmission. The internal weighing unit (1) sends the vehicle weight information to the positioning unit (10) and is preferably located in the vehicle cabin; The positioning unit has a pairing protocol that recognizes the internal weighing unit (1) by means of the signal strength or a unique code of the same, the first time the positioning unit (10) is installed and The weighing unit (1) preferably outside the cabin, these are paired by means of their signals or codes and from there they are paired.
La unidad de posicionamiento (10) envía la información recabada de ia unidad de pesaje interna a una unidad de almacenamiento y procesamiento de información, preferentemente un servidor, por medio de un modem (33) de GPRS, 3G, 4G, o cualquier otro medio de transmisión; ésta información comprende el peso del vehículo, temperatura, información de Sos múltiples sensores, la hora, latitud y iongítud en la que se realzó ia medición, de la misma forma puede ser enviada a cualquier otro dispositivo móvil; de ia misma forma ia unidad puede conectarse a otros sensores externos para mandar las alertas específicas que no están comprendidas dentro de esta descripción. The positioning unit (10) sends the information collected from the internal weighing unit to a storage and processing unit information, preferably a server, by means of a modem (33) of GPRS, 3G, 4G, or any other means of transmission; This information includes the weight of the vehicle, temperature, information of multiple sensors, the time, latitude and ionicity in which the measurement was enhanced, in the same way it can be sent to any other mobile device; In the same way, the unit can be connected to other external sensors to send specific alerts that are not included in this description.
La unidad de monitoreo y explotación de información (11 ; se comprende preferentemente de una base de datos y servidor web, así como de un servidor con una pluralidad de ílaves y preferentemente servidores de respaldo; la primera vez que un vehículo (13) se conecta a esta unidad se le genera una nueva llave para su acceso al servidor. La unidad de despliegue de información de pesaje y georreferenáacíón (12) se comprende de una pluralidad de medios de despliegue de información, preferentemente interfaces, en donde se despliegan todos los datos recabados por los diferentes elementos del sistema, asi como la generada por medio de formulas y programación, para proporcionar diversos reportes del vehículo en cuestión. The information monitoring and exploitation unit (11; is preferably comprised of a database and web server, as well as a server with a plurality of idols and preferably backup servers; the first time a vehicle (13) is connected a new key is generated for this unit for access to the server The weighing and georeferencing information display unit (12) is comprised of a plurality of information display means, preferably interfaces, where all the data is displayed collected by the different elements of the system, as well as the one generated by means of formulas and programming, to provide various reports of the vehicle in question.
Método para cálculo, monftoreo y georreferenciaclón de peso de vehículos preferentemente con suspensión de a/re. El sistema objeto de la presente invención previamente descrito, utiliza el siguiente método para calcular, monitorear y georreferenciar e! peso de vehículos, cuyas etapas se describen a continuación y se muestran en ia Figura 5: a) Sensar (14) ia presión emitida por los sistemas preferentemente Method for calculation, monitoring and georeference of vehicle weight preferably with a / re suspension. The system object of the present invention previously described, uses the following method to calculate, monitor and georeference e! vehicle weight, whose steps are described below and are shown in Figure 5: a) Sensing (14) the pressure emitted by the systems preferably
neumáticos del vehículo para obtener un dato de presión por medio de ia unidad de pesaje Interna.  vehicle tires to obtain a pressure data by means of the Internal weighing unit.
La presión que se emite por los sistemas del vehículo es sensada, dicha presión es generada por la suspensión neumática o hidráulica que por medio de unos conductos sellados derivan la presión hacia la unidad de pesaje interna.  The pressure that is emitted by the vehicle's systems is felt, said pressure is generated by the pneumatic or hydraulic suspension which, by means of sealed pipes, derives the pressure towards the internal weighing unit.
b) Convertir (15) a peso de carga el dato de presión obtenido en ia etapa a).  b) Convert (15) to pressure weight the pressure data obtained in stage a).
La unidad de pesaje Interna (1) hace una calibración automatizada del peso del vehículo de acuerdo a formulación y programación tomando en cuenta el tipo de vehículo. Dicho proceso compensa el margen de error utilizando el sensor de temperatura (41 ) ai iguai que el giroscopio de tres ejes (42), el tercer sensor (47) se utiliza para compensar el cambio de presión que se genera cuando se levanta un eje. El micro controíador (46), analiza, interpreta, compensa y convierte la presión a peso de la carga, tanto en kilogramos, libras, iítros o cualquier otro tipo de medición de peso existente, el margen de error es de aproximadamente 0.25% con un tope máximo de error del 1 % a 25°C. c) Enviar (16) el peso de carga y múltiples sensores obtenidos en la etapa b) hacía la unidad de posicionamienío {10}, The Internal weighing unit (1) makes an automated calibration of the vehicle weight according to formulation and programming taking into account the type of vehicle. Said process compensates for the margin of error using the temperature sensor (41) as well as the three-axis gyroscope (42), the third sensor (47) is used to compensate for the pressure change that is generated when an axis is lifted. The microcontroller (46) analyzes, interprets, compensates and converts the pressure to the weight of the load, whether in kilograms, pounds, meters or any other type of existing weight measurement, the margin of error is approximately 0.25% with a maximum error limit of 1% at 25 ° C. c) Send (16) the load weight and multiple sensors obtained in step b) to the positioning unit {10},
La unidad de pesaje interna (1) envía ia información del peso de carga y de los múltiples sensores obtenidos a la etapa b) hacia la unidad de posicíonamíento (10) ubicada preferentemente dentro del vehículo automotor (13); ia información dei peso de carga y de ios múítípies sensores que se obtiene en ia etapa b) es transmitida vía radiofrecuencia o cualquier otro medio de comunicación alambica o inalámbrica según sea el caso, a dispositivos o sistemas de información geográficos remotos o a un sistema de posicionamienío gíobai saíeiitai. d) Obtener (17) ta posición del vehículo vía satélite a través de ia unidad de posicionamienío y establecer comunicación TCP/IP con un servidor de red celular.  The internal weighing unit (1) sends the information of the load weight and the multiple sensors obtained to step b) to the positioning unit (10) preferably located inside the motor vehicle (13); The information on the weight of the load and the multiple sensors obtained in stage b) is transmitted via radiofrequency or any other means of wireless or wireless communication, as the case may be, to remote geographical information devices or systems or to a positioning system. giobai saieiitai. d) Obtain (17) the position of the vehicle via satellite via the positioning unit and establish TCP / IP communication with a cellular network server.
Medíante el uso del sistema de posicíonamíento global (21) y la interacción con un satélite, se obtiene la posición del vehículo, latitud y longitud; el micro controlador analiza la información obtenida de la unidad de pesaje interna (1), toma lectura del sensor de temperatura (26), giroscopio (27), aceíerómeíro (28) y guarda la información en la memoria de almacenaje (22) y cada cierto tiempo el sistema de posicionamienío global saíeiitai establece comunicación del tipo TCP/IP con un servidor de red celular, por medio de un Túnel IPSEC generado por el equipo en red GPRS directo hasta la unidad de monitoreo y explotación de ia información (11). e) Recibir {18} información por medio cié ia comunicación establecida en ia etapa d) Through the use of the global positioning system (21) and the interaction with a satellite, the vehicle's position, latitude and longitude are obtained; The microcontroller analyzes the information obtained from the internal weighing unit (1), takes a reading of the temperature sensor (26), gyroscope (27), aceyrometer (28) and saves the information in the storage memory (22) and each For some time, the global Saudi positioning system establishes TCP / IP communication with a cellular network server, through an IPSEC Tunnel generated by the GPRS network equipment directly to the information monitoring and exploitation unit (11). e) Receive {18} information through the communication established in stage d)
Se recibe ia información por red celular, ésía información comprende e! peso de ía carga, ia hora, latitud y longitud en ia que se realizó el pesaje, también ser recibe ia información recabada de los diferentes sensores de ia unidad de pesaje interna (1) y de los diferentes sensores de ia unidad de posicionamíento {10}, dicha información se recibe por medio de un Túnel GRE desde e! proveedor de GPRS hasta la unidad de monítoreo y explotación de la información (11 ), f) Trasladar {19} ia información recibida en ia etapa e} a ta unidad de despliegue de información de pesaje y georreferenciación {12},  Information is received via cellular network, that information includes e! The weight of the load, the time, latitude and longitude in which the weighing was carried out, will also be received from the different sensors of the internal weighing unit (1) and from the different sensors of the positioning unit {10 }, this information is received through a GRE Tunnel from e! GPRS provider to the monitoring and information exploitation unit (11), f) Transfer {19} the information received in stage e} to the weighing and georeferencing information display unit {12},
En esta etapa ia información del peso de carga, ía hora, latitud, longitud y de ios diferentes sensores se traslada a la unidad de despliegue de información de pesaje y georreferenciación, que preferentemente es al menos un servidor en donde se almacenan dichos datos. g} Transformar (20) ia Información trasladada en la etapa f) para que pueda ser visualizada en ia unidad de despliegue de información de pesaje georreferenciación {12}.  In this stage, the information of the load weight, time, latitude, longitude and of the different sensors is transferred to the weighing and georeferencing information display unit, which is preferably at least one server where said data is stored. g} Transform (20) the information transferred in step f) so that it can be displayed in the georeferencing weighing information display unit {12}.
Se genera una ínterfaz de usuario mediante la transformación de la información recibida en la etapa f) para que dicha información pueda ser visualizada via web en ia unidad de despliegue de información de pesaje y georreferenciación (12), obteniendo así la georreferendación deí peso del vehfcuío ai igual que la infonnacjón obtenida de los sensores adicionales. A user interface is generated by transforming the information received in step f) so that said information can be viewed via the web in the weighing and georeferencing information display unit (12), thus obtaining the georeferencing of the vehicle weight as well as the information obtained from the additional sensors.

Claims

REIVINDICACIONES
Habiendo descrito suficiente mí invención, considero como una novedad y por io tanto redamo como de mí exciusiva propiedad, io contenido en las siguientes cláusulas:  Having described my invention enough, I consider it as a novelty and therefore I write as well as my exclusive property, the content of the following clauses:
1. Un siste a remoto para cálculo, onitoreo y geormferendacién de peso de vehículos preferentemente con suspensión de aire caracterizado porque comprende una unidad de pesaje interna (1) comunicada con una unidad de posicionamíento global (10), dicha unidad de pesaje interna está preferentemente ensamblada a un subsistema de mangueras derivadas dei sistema de suspensión del vehículo en donde se instala dicha unidad; y la unidad de posicionamiento global (10) está díreccionada a una unidad de monitoreo y explotación de ia información (11). 1. A remote system for calculation, monitoring and georeferencing of vehicles preferably with air suspension characterized in that it comprises an internal weighing unit (1) communicated with a global positioning unit (10), said internal weighing unit is preferably assembled to a subsystem of hoses derived from the vehicle suspension system where said unit is installed; and the global positioning unit (10) is directed to an information monitoring and exploitation unit (11).
2. El sistema remoto pam cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión da aire, de conformidad con ia reivindicación 1t caracterizado porque la unidad de pesaje interna (1) se comprende de una carcasa protectora (2) formada por un receptáculo (3) el cual alberga una micro oontroiador (4), un set de regulación mixta de voltaje (43)(44), un transmisor de radiofrecuencia (39), una memoria de almacenaje (37), memoria de proceso (38), sensor de temperatura (41), giroscopio de tres ejes (42) y un sistema de tecnología biuetooth (40); dicho receptáculo en su parte superior se completa con una tapa (5) que se fija por medio de al menos dos medios de sujeció (6) que fijan ei receptáculo y la tapa por medio de orificios (7) ubicados en ¡as esquinas tanto del receptáculo como de la tapa; eí receptáculo en su parte inferior cuenta con dos salientes (8), preferentemente ubicados uno en su parte frontal y otro en su parte posterior, cada saliente (8) posee ai menos un orificio (9); en ia unidad de pesaje (1) se ubican dos sensores de presión independientes que está unidos en su parte inferior al micro controlador (4), dichos sensores está ensamblados en su parte superior ai subsistema de mangueras. 2. The remote system pam calculation, monitoring and georeferencing of vehicles preferably with air suspension, according to claim 1 t characterized in that the internal weighing unit (1) is comprised of a protective housing (2) formed by a receptacle (3) which houses a micro oontroiator (4), a mixed voltage regulation set (43) (44), a radio frequency transmitter (39), a storage memory (37), process memory (38) , temperature sensor (41), three-axis gyroscope (42) and a biuetooth technology system (40); said receptacle in its upper part is completed with a cover (5) that is fixed by means of at least two fastening means (6) that fix the receptacle and the cover by means of holes (7) located in the corners of both the receptacle and the cover; the receptacle in its lower part has two projections (8), preferably located one in its front part and another in its rear part, each projection (8) has at least one hole (9); In the weighing unit (1) two independent pressure sensors are located that are attached in their lower part to the microcontroller (4), said sensors are assembled in their upper part to the hose subsystem.
3. El sistema remoto para cálculo, monitomo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ia reivindicación 1 , caracterizado porque la unidad de posicionamiento se comprende de un receptor con un puerto de radiofrecuencia específico{24) el cual está dedicado para interactuar con ia unidad de pesaje interna (1 ) la cual envía la información d los múltiples sensores y dei peso dei vehículo a ía misma y se ubica preferentemente en la cabina dei vehículo; la unidad de posicionamiento (10) cuenta con un protocolo de apareamiento que reconoce a la unidad de pesaje interna {1 } por medio de ia intensidad de señal, proximidad y un código único de ia misma.  3. The remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 1, characterized in that the positioning unit is comprised of a receiver with a specific radio frequency port {24) which it is dedicated to interact with the internal weighing unit (1) which sends the information of the multiple sensors and the weight of the vehicle to it and is preferably located in the cabin of the vehicle; The positioning unit (10) has a pairing protocol that recognizes the internal weighing unit {1} by means of signal strength, proximity and a unique code of the same.
4, El sistema remoto para cálculo, monitomo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 1, caracterizado porque la unidad de monitoreo y explotación de ta información (11) recibe ía información de la unidad de posicionamiento (10) por medio de GPRS, 3G, 4G LTE o cualquier otro medio de transmisión; dicha información comprende el peso del vehículo, la hora, iatitud y longitud en la que se realizó ei pesaje al íguai que la información recabada de los múltiples sensores. 4, The remote system for calculating, monitoring and georeferencing weight of vehicles preferably with air suspension, according to claim 1, characterized in that the information monitoring and exploitation unit (11) receives the information from the positioning unit (10) by means of GPRS, 3G, 4G LTE or any other transmission medium; This information includes the weight of the vehicle, the time, iatitude and length in which the weighing of the iguai was carried out as the information collected from the multiple sensors.
5. El sistema remoto para cálculo, monitoreo y georreferenciacíón de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 2, caracterizado porque ei receptáculo (3) es preferentemente de poíicarbonato.  5. The remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 2, characterized in that the receptacle (3) is preferably made of polycarbonate.
6. El sistema remoto para cálculo, monitoreo y georreferenciacíón de peso de vehículos preferentemente con suspensión de aire, de conformidad con ia reivindicación 2, caracterizado porque ei set de regulación mixto opera por medio de una batería.  6. The remote system for calculation, monitoring and georeference of vehicle weight preferably with air suspension, in accordance with claim 2, characterized in that the mixed regulation set operates by means of a battery.
7. El sistema remoto para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 2, caracterizado porque ei set de regulación mixto opera por medio de corriente obtenida del vehículo,  7. The remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 2, characterized in that the mixed regulation set operates by means of current obtained from the vehicle,
8. El sistema remoto para cálculo, monitoreo y georreferenciacíón de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 7, caracterizado porque la batería es preferentemente recargable, y el sistema posee un algoritmo para manejo de energía con el cual es posible que dure un mínimo de dos años.  8. The remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 7, characterized in that the battery is preferably rechargeable, and the system has an algorithm for energy management with which it is It may last a minimum of two years.
9. El sistema remoto para cálculo, monitoreo y georreferenciacíón de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 2, caracterizado porque cuenta con un giroscopio de tres ejes para compensar e! margen de error. 9. The remote system for calculation, monitoring and georeference of vehicle weight preferably with air suspension, in accordance with the Claim 2, characterized in that it has a three-axis gyroscope to compensate for e! error range.
10-E/ sistema remoto para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 2, caracterizado porque cuenta con un sensor de temperatura interno para compensar ei margen de error. 10-E / remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 2, characterized in that it has an internal temperature sensor to compensate for the margin of error.
11 , Ei sistema remoto para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 2, caracterizado porque cuenta con una memoria de almacenaje interna para guardar datos si falla la comunicación con e! resto del sistema. 11, The remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 2, characterized in that it has an internal storage memory for storing data if communication with e! rest of the system
12.0 sistema remoto para céiculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ía reivindicación 2, caracterizado porque el subsistema d mangueras está conformado por ai menos dos conductos, uno de elíos derivado de una bifurcación de la manguera de la suspensión trasera y el otro de la suspensión delantera del vehículo en donde se instala el sistema remoto. 12.0 remote system for the identification, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 2, characterized in that the hose subsystem is made up of at least two ducts, one of them derived from a fork in the hose of the rear suspension and the other of the front suspension of the vehicle where the remote system is installed.
13. £/ sistema remoto para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 4, caracterizado porque unidad de la unidad de monitoreo y explotación de ia información {11) es de ai menos un servidor, 13. £ / remote system for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 4, characterized in that the unit of the information monitoring and exploitation unit {11) is at least one server,
1 . Un método para cálculo, monitoreo y georreferenciación de peso de  one . A method for calculating, monitoring and georeferencing weight of
vehículos preferentemente con suspensión de aire, utilizado por ei sistema descrito en ¡as cláusulas 1 a 13, caracterizado parque comprende !as etapas de: vehicles preferably with air suspension, used by the system described in clauses 1 to 13, characterized by the park comprises the stages of:
a) Sensar la presión emitida por tos sistemas (Fig. 35,36,47) del vehículo para obtener un dato por medio de la unidad de pesaje interna; a) Sensing the pressure emitted by the systems (Fig. 35,36,47) of the vehicle to obtain data by means of the internal weighing unit;
b} Compensar y convertir a peso de carga ei dato de presión obtenido en la etapa a}, y almacenar la información de ios diferentes sensores, {Fig. 35,36,37.38,41 ,42,47) b} Compensate and convert the pressure data obtained in step a to the load weight, and store the information of the different sensors, {Fig. 35.36.37.38.41, 42.47)
c) Enviar la información de ios diferentes sensores y ei peso de carga obtenido en la etapa b) hacia ia unidad de posicionamiento;{Fig. 46,37,38, Después envía Fig. 39,40,45) c) Send the information of the different sensors and the load weight obtained in step b) to the positioning unit; {Fig. 46,37,38, then send Fig. 39,40,45)
d) Recibir ía información transmitida por la unidad de pesaje interna (1) a través del RF, bluetooth o S232 (Fig. 24,25,32), obtener ia posición y ia información del resto de los sensores del sistema (21.26,27.28), procesar y almacenar dicha información (Fig. 22,23,34). d) Receive the information transmitted by the internal weighing unit (1) via RF, bluetooth or S232 (Fig. 24,25,32), obtain the position and information of the rest of the system sensors (21,26,27.28 ), process and store this information (Fig. 22,23,34).
e) Evaluar si es tiempo de enviar la información (22.23,34), establecer comunicación TCP/íP con un servidor de red celular o sateíiíal (Fíg. 33) en caso de que no se determine el envío, por medio del micro controlador (Fig. 34) envía ios datos a una memoria temporal de almacenaje (Fig. 22, 23) hasta que pueda establecer conexión con el servidor.e) Evaluate if it is time to send the information (22.23,34), establish TCP / IP communication with a cellular or satellite network server (Fig. 33) in case the sending is not determined, by means of the microcontroller ( Fig. 34) sends the data to a temporary storage memory (Fig. 22, 23) until it can establish connection with the server.
) Trasladar la información recibida en ia etapa e) a la unidad de monitoreo y explotación de ia información (Fig. 11 ) por medio del modem (Fig.33). g) Transformar la información trasladada en ¡a etapa f) para que pued ser visualizada en la unidad de despliegue de información de pesaje y georreferenciación (12) en una pantalla, computadora, teléfono móvil, PDA» tableta o cualquier otro medio de visualízación existente, ) Transfer the information received in stage e) to the information monitoring and exploitation unit (Fig. 11) through the modem (Fig. 33). g) Transform the information transferred in stage f) so that it can be displayed in the weighing and georeferencing information display unit (12) on a screen, computer, mobile phone, PDA » tablet or any other existing visualization means ,
15. El Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ia reivindicación 14, caracterizado porque en ia etapa a) el sistema reconoce una unidad de pesaje interna que le permite sensar ia carga de ia unidad. 15. The method for calculating, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 14, characterized in that in step a) the system recognizes an internal weighing unit that allows it to sense the load of the vehicle. unity.
16.0 Método para cálculo, monitoreo y geon-eferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ia reivindicación 14, caracterizado porque en ia etapa b) ei sistema una vez que se auto-calibra permite convertir ios datos en base a un algoritmo y sensar ia unidad dei vehículo y su carga.  16.0 Method for calculation, monitoring and geonference of vehicle weight preferably with air suspension, according to claim 14, characterized in that in stage b) the system once it is self-calibrated allows the data to be converted based on an algorithm and sense of the unit of the vehicle and its load.
17.0 Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ta reivindicación 4. caracterizado porque en la etapa c) ei sistema tiene ia capacidad de reconocer cual unidad de pesaje interna (1) debe aparearse con que unidad de posicíonamiento (10), de forma alambica o inalámbrica,  17.0 Method for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 4. characterized in that in step c) the system has the ability to recognize which internal weighing unit (1) must be paired with which positioning unit (10), wired or wireless,
18. £7 Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ia reivindicación 14, caracterizado porque en ia etapa d) el sistema tiene un algoritmo que permite detectar giros pequeños ai igual que almacenar múltiples puntos de posteionamtento para determinar una ruta precisa de! vehículo en cuestión. 18. £ 7 Method for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, in accordance with claim 14, characterized in that in stage d) the system has an algorithm that allows small turns to be detected as well as to store multiple post-ammo points to determine a precise route of! vehicle in question
19. E/ Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ta reivindicación 14, caracterizado porque en ta etapa d) el sistema almacena ios datos generados por ios múitipies sensores, io cual permite reducir costos de transmisión de datos ya que ios envía en un soto paquete.  19. E / Method for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, in accordance with claim 14, characterized in that in step d) the system stores the data generated by the multi-sensor sensors, which allows to reduce data transmission costs since ios sends in a soto package.
20. E/ Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ta reivindicación 14, caracterizado porque en la etapa d) el sistema posee un algoritmo que, mediante el uso de tos diferentes sensores, detecta alteraciones de peso e inmediatamente establece comunicación TCP/IP con un servidor de red celuiar y envía una alerta con su posición y ia información de ía alteración en el peso.  20. E / Method for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, in accordance with claim 14, characterized in that in step d) the system has an algorithm that, through the use of different sensors, it detects changes in weight and immediately establishes TCP / IP communication with a cell network server and sends an alert with its position and the information of the alteration in the weight.
21. El Método para cálculo, monitoreo y geor féren aáón de peso de vehículos preferentemente con suspensión de aire, de conformidad con ía reivindicación 14, caracterizado porque en ia etapa d) ei sistema es capaz de utilizar tas antenas de telefonía celular para determinar ia ubicación en caso de que exista una perdida de serta! por el sistema de posicíonamiento giobai {21}, 22, S Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ía reivindicación 14, caracterizado porque en ta etapa e) el sistema establece comunicación TCP/IP con un servidor de red celuiar o satelítai de manera encrtptada para que soio pueda ser captada por ía presente invención; 21. The method for calculation, monitoring and geore aéón of vehicle weight preferably with air suspension, in accordance with claim 14, characterized in that in stage d) the system is capable of using the cellular telephone antennas to determine ia location in case there is a loss of serta! by the giobai positioning system {21}, 22, S Method for calculating, monitoring and georeferencing vehicle weight preferably with air suspension, in accordance with claim 14, characterized in that in step e) the system establishes TCP / IP communication with a cell network or satellite network server. way so that it can only be captured by the present invention;
23» O Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 14, caracterizado porque en ia etapa g) ei sistema recibe ia información emitida desde la etapa a) a ia e) una vez que esta información es recibida ei sistema almacena ia información en un servidor primario para su procesamiento y uso, y en un servidor espejo para tener respaldo de toda la información.  23 »O Method for calculating, monitoring and georeferencing weight of vehicles preferably with air suspension, according to claim 14, characterized in that in stage g) the system receives the information emitted from stage a) to ia e) a Once this information is received, the system stores the information on a primary server for processing and use, and on a mirror server for backup of all information.
24. E/ Método para cálculo, monitoreo y georreferenciación de peso de vehículos preferentemente con suspensión de aire, de conformidad con ia reivindicación 12, caracterizado porque en ia etapa g) ei sistema envía ia información recabada desde fa etapa a) a ía e) a un servidor donde ios datos enviados por ei sistema son almacenados para su posterior vísualización dei peso, localización e información de diferentes sensores del vehículo en una computadora, pantalla, teléfono móvil» PDA, tableta o cualquier otra unidad de visuaiización. 24. E / Method for calculation, monitoring and georeferencing of vehicle weight preferably with air suspension, according to claim 12, characterized in that in stage g) the system sends the information collected from stage a) to stage e) to a server where the data sent by the system is stored for later viewing of the weight, location and information of different vehicle sensors on a computer, screen, mobile phone » PDA, tablet or any other display unit.
25. El Método para cálculo, monitoreo y georreferenciación de peso ofe vehículos preferentemente con suspensión de aire, de conformidad con la reivindicación 14, caracterizado porque en la etapa g) el sistema transforma ia información de (a etapa a) a ia e) para que pueda ser visualizada en la unidad de despliegue de información de pesaje y georreferenciación con sus respectivos reportes de información como peso del vehículo peso de ia carga, localización gioba) dei vehículo entre otros reportes que se personalizan con ia información ya recibida e todas ias etapas para que el usuario ftnai pueda visualizar la información en tiempo real. 25. The Method for calculation, monitoring and georeferencing of weight offe vehicles preferably with air suspension, in accordance with the claim 14, characterized in that in stage g) the system transforms the information from (to stage a) to ia e) so that it can be displayed in the weighing and georeferencing information display unit with their respective information reports as weight of the vehicle weight of the load, location gioba) of the vehicle among other reports that are customized with the information already received at all stages so that the ftnai user can view the information in real time.
PCT/MX2015/000061 2014-04-11 2015-04-10 Remote system and method for calculating, monitoring and georeferencing the weight of a vehicle WO2015156659A1 (en)

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