EP1631792A1 - Sensor zur erfassung der position einer mechanischen kraftübertragungsvorrichtung - Google Patents
Sensor zur erfassung der position einer mechanischen kraftübertragungsvorrichtungInfo
- Publication number
- EP1631792A1 EP1631792A1 EP04738545A EP04738545A EP1631792A1 EP 1631792 A1 EP1631792 A1 EP 1631792A1 EP 04738545 A EP04738545 A EP 04738545A EP 04738545 A EP04738545 A EP 04738545A EP 1631792 A1 EP1631792 A1 EP 1631792A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- power transmission
- sensor
- mechanical power
- lever
- sensor element
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/003—Handles pivoted about an axis perpendicular to the wing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0064—Feeding by solar cells
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
Definitions
- the invention relates to a sensor for detecting the position of a mechanical power transmission device.
- Sensors for detecting the position of a mechanical force transmission device are used, for example, in windows, the locking state of which, for example, an alarm system or a system for building automation, is to be transmitted. This applies, for example, to the prerequisite for arming alarm systems, which requires that all windows and doors must be in a closed and locked state.
- Another example is the use of the locked state of a window for regulating room heating systems which, for example, stop or at least restrict the supply of further heating energy for this room when the windows are unlocked or opened.
- a detection and / or determination of the position of mechanical power transmission devices is advantageous.
- Sensors which are suitable for the abovementioned areas of application are often provided with electronic circuits which transmit information about a radio signal to a remote evaluation device. This reduces the installation effort by saving electrical supply lines to supply the "radio sensors” with electrical energy.
- the disadvantage of this is the increasing maintenance effort, since the supply of electrical energy realized by batteries has to be renewed at regular intervals.
- Another disadvantage is the problem of later retrofitting with such "radio sensors”. These are due to the use of batteries as a power supply usually not concealed afterwards.
- An example of this are sensors of the type mentioned above for window frames or window levers.
- a device for the wireless determination of a position of a mechanical power transmission device with at least one storage device for storing electrical energy, at least one sensor element which detects the position and is monitored by at least one sensor electronics, including at least one radio transmitter, wherein at least one photovoltaic energy supply device supplies the storage device with electrical energy.
- the photovoltaic energy supply device for example a solar cell, advantageously enables storage devices which are considerably smaller in space since the storage device is always charged by the solar cell when there is sufficient light.
- the capacity of the storage device can consequently be chosen to be smaller, the structural size is thus significantly reduced.
- the smaller size of the storage device in turn includes the advantage that the device can be retrofitted into the panels arranged around window handles, for example.
- An advantageous embodiment of the invention provides a timer circuit which activates the sensor electronics at predetermined time intervals.
- the energy-consuming components of the device are temporarily out of operation. This leads to a lower energy requirement compared to one uninterrupted operation.
- the timing or the time interval of the activation can advantageously be set, so that an approximately permanent transmission of the sensor information can be represented. This is indispensable for various applications, since constant information about the position of a lever is required. This further energy saving results in an even smaller design of the storage device, so that the entire device can be assembled smaller and therefore more easily concealed afterwards.
- the concealed installation location of the device is a cover, for example a window handle
- the solar cell can be attached there outside the cover, a connection to the storage device having to be provided. It is therefore advantageous to integrate the solar cell into the panel in such a way that it cannot be accidentally removed or destroyed from the outside.
- the principle of the memory device corresponds to the function of the device. What is more urgent is the size of the storage device, which should be sufficiently small so that in devices or other cavities not described in more detail, in the vicinity of a mechanical power transmission device such as a lever, for example a window lever, a concealed mounting of the device is feasible ,
- the capacity of the storage device should be selected so that sufficient energy is available during dark phases during which the solar cell is not supplying energy.
- Storage devices such as electrical capacitors and electrochemical batteries are suitable.
- the position of the mechanical power transmission device is detected by means of a magnetically sensitive sensor or a magnetic field detector.
- the advantage of this embodiment is the simple retrofitting, since one or more small magnets can be easily attached to a mechanical power transmission device, for example a shaft of the lever.
- the magnetic field detector is advantageously arranged at the end points of the mechanical force transmission device, for example the lever, at the corresponding points. If a magnet lies opposite a magnetic field detector, it responds and transmits this information to the sensor electronics.
- the sensor electronics transmit this information to a remote evaluation device by means of a radio signal. This evaluation device is not part of the invention and for this reason is not further described here.
- the figure shows a frame section of a window frame with a mechanical power transmission device, for example a lever, connected to a hamlet, which is equipped with a device according to the aforementioned principle.
- a mechanical power transmission device for example a lever
- the window frame 1 which is symbolically indicated here by means of a cutout, contains a lever 2 which transmits the movement of the lever 2 to the locking mechanism by means of a shaft 2a which engages in a locking mechanism.
- the position of the window lever is an indication of the position of the locking mechanism.
- Components of the device described here are arranged under a diaphragm 3 arranged around the shaft 2a of the window lever 2.
- the compact and small design of the individual components enables the arrangement within the called aperture. With the arrangement in the panel, a simple and concealed mounting arrangement can be realized.
- a solar cell 8 is arranged in the upper section of the diaphragm 3, the diaphragm 3 being provided with a cutout through which light can strike the solar cell 8.
- this cutout can also be filled with a transparent layer in order to protect the solar cell 8 from mechanical damage.
- the solar cell 8 is connected to a storage device 11 shown in the lower section of the diaphragm 3. This stores the electrical energy supplied by the solar cell 8.
- a storage device 11 shown in the lower section of the diaphragm 3.
- electrochemical accumulators or electrical capacitors are suitable as storage devices.
- the storage device 11 is in turn connected to a timer circuit 12, which supplies the sensor electronics 7, which is also connected to it, with electrical energy at predetermined time intervals.
- the sensor electronics 7 contains a radio transmitter that transmits a radio signal.
- the time intervals in which the timer circuit 12 supplies the sensor electronics 7 with electrical energy can be set, so that an optimized operating point of the entire device can be set.
- Various parameters must be taken into account when assessing an optimal operating point for the entire device:
- the sensor electronics 7 are in turn connected to sensors 10. Magnetic field detectors are suitable as sensors 10. ren or magnet-operated reed contacts.
- the sensors 10 are arranged around a shaft 2a and switch when a permanent magnet 9 arranged on the shaft 2a faces them. The position of the lever can thus be determined by the rotation of the shaft 2a when the lever 2a is actuated.
- the window lever 2 When the window lever 2 is actuated, a switching process takes place on one of the sensors 10, as a result of which the sensor electronics 7 can be activated as an alternative to the timer circuit 12.
- the sensor electronics 7 sends the position of the window lever 2 together with an identification number of the device by radio to the remote evaluation device.
- timer circuit 12 is designed to be very energy-efficient.
- the timer circuit 12 also automatically activates the transmission of the position of the window lever 2 and the identification number of the device by activating the sensor electronics 7 at fixed or variable time intervals. In this way, continuous window lever monitoring can be implemented.
- the radio signals of all the devices located in the detection area are received and evaluated in a remote receiving and evaluation unit, not shown, in accordance with the above-mentioned principle. This can be used to trigger another action, for example on a heating control, an alarm or informing the occupant via a display, feeding the information into a building automation system.
- a device according to the invention is not only suitable for window lifting on window frames, but is also suitable for numerous other mechanical levers. All applications that require an automated determination of lever positions, which is to be transferred to a remote evaluation device, and where assembly in a small space may be subsequently desired, whereby assembly should also take place in a concealed form.
- 9 + 10 sensors e.g. consisting of 9 magnets and 10 magnet-sensitive sensors
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10325800A DE10325800A1 (de) | 2003-06-06 | 2003-06-06 | Sensor zur Erfassung der Position einer mechanischen Kraftübertragungsvorrichtung |
PCT/DE2004/001076 WO2004109236A1 (de) | 2003-06-06 | 2004-05-24 | Sensor zur erfassung der position einer mechanischen kraftübertragungsvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1631792A1 true EP1631792A1 (de) | 2006-03-08 |
Family
ID=33494874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04738545A Ceased EP1631792A1 (de) | 2003-06-06 | 2004-05-24 | Sensor zur erfassung der position einer mechanischen kraftübertragungsvorrichtung |
Country Status (4)
Country | Link |
---|---|
US (3) | US7698093B2 (de) |
EP (1) | EP1631792A1 (de) |
DE (1) | DE10325800A1 (de) |
WO (1) | WO2004109236A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10325800A1 (de) * | 2003-06-06 | 2005-01-05 | Enocean Gmbh | Sensor zur Erfassung der Position einer mechanischen Kraftübertragungsvorrichtung |
DE112004002571D2 (de) * | 2003-12-31 | 2006-11-30 | Schueco Int Kg | Überwachungsvorrichtung für Fenstergriffe |
DE202005000784U1 (de) | 2005-01-17 | 2006-05-24 | Hoppe Ag | Vorrichtung zum Erfassen der Position einer Betätigungshandhabe |
ES2321758T3 (es) * | 2005-02-25 | 2009-06-10 | Weru Ag | Equipo de comprobacion para ventanas y puertas. |
DE102006013028B3 (de) * | 2006-03-20 | 2007-10-18 | SCHÜCO International KG | Fenster |
DE102006017654B4 (de) * | 2006-04-12 | 2008-09-25 | Abb Ag | Funk-Adapter mit magnetbetätigten Reedkontakten für einen Fenster- oder Türgriff |
DE102006041744B4 (de) * | 2006-09-04 | 2009-02-26 | Elv Elektronik Ag | Fenstergriffeinheit |
DE102006043264A1 (de) * | 2006-09-11 | 2008-03-27 | SCHÜCO International KG | Fenstergriff mit integrierter Detektierung der Schaltposition |
US8269626B2 (en) * | 2007-02-01 | 2012-09-18 | Gates Tell A | Perimeter alarm monitoring system |
DE202007003890U1 (de) * | 2007-03-16 | 2008-07-31 | Carl Fuhr Gmbh & Co. Kg | Schloss, insbesondere Panikschloss mit Nussbetätigungsstellungssensor |
CH699647B1 (de) * | 2007-05-10 | 2010-04-15 | Cwa Const Sa | Verriegelungsüberwachung. |
DE202007016687U1 (de) * | 2007-11-29 | 2008-04-17 | Disch, Markus | Überwachungseinrichtung zum Energiesparen beim Belüften von beheizbaren Innenräumen |
US8468165B2 (en) | 2007-12-02 | 2013-06-18 | Leviton Manufacturing Company, Inc. | Method for discovering network of home or building control devices |
DE202008011283U1 (de) | 2008-08-25 | 2010-02-11 | Rehau Ag + Co | Rahmen für ein Fenster oder eine Tür sowie Positionsgeber für einen derartigen Rahmen |
US20100277306A1 (en) * | 2009-05-01 | 2010-11-04 | Leviton Manufacturing Co., Inc. | Wireless occupancy sensing with accessible location power switching |
US8258654B2 (en) * | 2009-07-15 | 2012-09-04 | Leviton Manufacturing Co., Inc. | Wireless occupancy sensing with portable power switching |
US7938676B1 (en) * | 2009-10-30 | 2011-05-10 | Leviton Mfg. Co. | Receptacle with antenna |
US20110156911A1 (en) * | 2009-12-30 | 2011-06-30 | Leviton Manufacturing Co., Inc. | Occupancy-based control system |
FR2965838A1 (fr) * | 2010-10-06 | 2012-04-13 | Dt2000 Sa | Poignee de porte a accumulation d'energie renouvelable |
CN102818697B (zh) * | 2012-08-08 | 2015-02-25 | 徐州大亚自动装备有限公司 | 开窗机性能评价装置 |
DE102014002164B4 (de) | 2014-02-19 | 2022-09-22 | Kundo Xt Gmbh | Raumklimaüberwachungsverfahren und eine Raumklimaüberwachungsvorrichtung |
US9850684B2 (en) | 2014-07-17 | 2017-12-26 | Schlage Lock Company Llc | Sensor assemblies for locks |
CN107532433B (zh) * | 2015-04-17 | 2020-01-07 | 罗伯特·博世有限公司 | 用于基于磁场检测来探测窗把手或门把手位置的设备及为此的运行方法 |
DE202015106590U1 (de) | 2015-12-03 | 2016-01-07 | Engeltech Gmbh | Überwachungsvorrichtung und zugehöriger Neigungssensor |
CN115711066B (zh) * | 2022-11-05 | 2023-10-20 | 宁波宇精锁具科技有限公司 | 一种安全门把手 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29718264U1 (de) * | 1997-10-15 | 1997-11-27 | Buchhalter Thomas | Sicherheitsvorrichtung an verschließbaren Durchlässen, insbesondere an Fenstern oder Türen |
DE19946917A1 (de) * | 1999-09-30 | 2001-04-12 | Abb Research Ltd | Näherungssensor mit geringer Leistungsaufnahme |
DE10123730A1 (de) * | 2000-07-28 | 2002-03-14 | Continental Teves Ag & Co Ohg | System,Positionsgeber und Empfangseinrichtung zur sicheren Übertragung der Position eines Betätigungselements sowie dessen Verwendung |
WO2002043996A1 (de) * | 2000-11-29 | 2002-06-06 | Lucas Automotive Gmbh | Vorrichtung zur ermittlung von positionen und bewegungen eines bremspedales für eine fahrzeugbremsanlage |
DE10147253A1 (de) * | 2001-09-25 | 2003-04-17 | Geze Gmbh | Überwachungseinrichtung für eine Tür-oder Fensteranlage |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4125767A (en) * | 1977-07-08 | 1978-11-14 | Harry Silver | Photoelectric switch and dimmer control |
JPH08246719A (ja) * | 1995-03-13 | 1996-09-24 | Kuriki Seisakusho:Kk | 扉の取手 |
DE29618351U1 (de) * | 1996-10-25 | 1996-12-19 | Komos Gmbh Komponenten Module | Autonomer Funkalarmsignalgeber mit Solarenergiespeisung |
DE19946919A1 (de) * | 1999-09-30 | 2001-04-05 | Abb Hochspannungstechnik Ag | Stützisolator für gasisolierte Systeme |
DE10059582C2 (de) * | 2000-11-30 | 2003-04-30 | Roto Frank Ag | Überwachungseinrichtung für ein Fenster, eine Tür oder dergleichen |
DE20110780U1 (de) * | 2001-06-29 | 2001-09-06 | H H Heim Und Haus Holding Gmbh | Vorrichtung zum Überwachen des Verschlusszustandes von Gebäudenöffnungsverschlüssen |
DE10150128C2 (de) * | 2001-10-11 | 2003-10-02 | Enocean Gmbh | Drahtloses Sensorsystem |
EP1482282B1 (de) * | 2002-03-04 | 2008-01-16 | Citizen Holdings Co., Ltd. | Elektrische uhr |
CA2398177A1 (en) * | 2002-08-14 | 2004-02-14 | Gilles Trudeau | Illuminating structure |
DE10256156A1 (de) * | 2002-10-04 | 2004-04-15 | Enocean Gmbh | Energieautarker elektromechanischer Funkschalter |
DE10325800A1 (de) * | 2003-06-06 | 2005-01-05 | Enocean Gmbh | Sensor zur Erfassung der Position einer mechanischen Kraftübertragungsvorrichtung |
WO2005086979A2 (en) * | 2004-03-11 | 2005-09-22 | Oleinick Energy, Llc | Photovoltaic-embedded surface |
JP2007137361A (ja) * | 2005-11-22 | 2007-06-07 | Aruze Corp | 車両用ドア開閉検知システム |
-
2003
- 2003-06-06 DE DE10325800A patent/DE10325800A1/de not_active Withdrawn
-
2004
- 2004-05-24 WO PCT/DE2004/001076 patent/WO2004109236A1/de active Application Filing
- 2004-05-24 EP EP04738545A patent/EP1631792A1/de not_active Ceased
-
2005
- 2005-12-06 US US11/296,443 patent/US7698093B2/en active Active
-
2010
- 2010-04-12 US US12/758,183 patent/US8112244B2/en not_active Expired - Fee Related
-
2011
- 2011-02-08 US US13/023,341 patent/US8793100B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29718264U1 (de) * | 1997-10-15 | 1997-11-27 | Buchhalter Thomas | Sicherheitsvorrichtung an verschließbaren Durchlässen, insbesondere an Fenstern oder Türen |
DE19946917A1 (de) * | 1999-09-30 | 2001-04-12 | Abb Research Ltd | Näherungssensor mit geringer Leistungsaufnahme |
DE10123730A1 (de) * | 2000-07-28 | 2002-03-14 | Continental Teves Ag & Co Ohg | System,Positionsgeber und Empfangseinrichtung zur sicheren Übertragung der Position eines Betätigungselements sowie dessen Verwendung |
WO2002043996A1 (de) * | 2000-11-29 | 2002-06-06 | Lucas Automotive Gmbh | Vorrichtung zur ermittlung von positionen und bewegungen eines bremspedales für eine fahrzeugbremsanlage |
DE10147253A1 (de) * | 2001-09-25 | 2003-04-17 | Geze Gmbh | Überwachungseinrichtung für eine Tür-oder Fensteranlage |
Non-Patent Citations (1)
Title |
---|
See also references of WO2004109236A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20100198551A1 (en) | 2010-08-05 |
WO2004109236A1 (de) | 2004-12-16 |
US20120004885A1 (en) | 2012-01-05 |
DE10325800A1 (de) | 2005-01-05 |
US7698093B2 (en) | 2010-04-13 |
US8112244B2 (en) | 2012-02-07 |
US20070075852A1 (en) | 2007-04-05 |
US8793100B2 (en) | 2014-07-29 |
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