EP2175425A3 - Diagnostic method and diagnostic device for facilitating diagnosis of a motor vehicle - Google Patents

Diagnostic method and diagnostic device for facilitating diagnosis of a motor vehicle Download PDF

Info

Publication number
EP2175425A3
EP2175425A3 EP09172710.7A EP09172710A EP2175425A3 EP 2175425 A3 EP2175425 A3 EP 2175425A3 EP 09172710 A EP09172710 A EP 09172710A EP 2175425 A3 EP2175425 A3 EP 2175425A3
Authority
EP
European Patent Office
Prior art keywords
motor vehicle
diagnostic
diagnostic device
detectors
signal processor
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.)
Withdrawn
Application number
EP09172710.7A
Other languages
German (de)
French (fr)
Other versions
EP2175425A2 (en
Inventor
Hsin-Sheng Hsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kwang Yang Motor Co Ltd
Original Assignee
Kwang Yang Motor Co Ltd
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.)
Filing date
Publication date
Application filed by Kwang Yang Motor Co Ltd filed Critical Kwang Yang Motor Co Ltd
Publication of EP2175425A2 publication Critical patent/EP2175425A2/en
Publication of EP2175425A3 publication Critical patent/EP2175425A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0816—Indicating performance data, e.g. occurrence of a malfunction

Abstract

A diagnostic device (2), which facilitates diagnosis of a motor vehicle (3), includes a plurality of detectors (21), a signal processor (22), and a display unit (23). Each of the detectors (21) detects a state of a corresponding one of components (31) of the motor vehicle (3), and generates a detecting signal indicative of the state of the corresponding one of the components (31) of the motor vehicle (3) as detected thereby. The signal processor (22) determines which of the detecting signals generated by the detectors (21) indicate an abnormal state, and generates a set of signals corresponding to the detecting signals determined thereby as indicating an abnormal state. The display unit (23) shows a set of numeric codes corresponding to the signals generated by the signal processor (22) . A diagnostic method, which facilitates diagnosis of a motor vehicle (3) and which is implemented by the diagnostic device (2), is also disclosed.
EP09172710.7A 2008-10-13 2009-10-09 Diagnostic method and diagnostic device for facilitating diagnosis of a motor vehicle Withdrawn EP2175425A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97139193A TWI443036B (en) 2008-10-13 2008-10-13 Diagnostic device for locomotive abnormality signals

Publications (2)

Publication Number Publication Date
EP2175425A2 EP2175425A2 (en) 2010-04-14
EP2175425A3 true EP2175425A3 (en) 2014-01-08

Family

ID=41478606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09172710.7A Withdrawn EP2175425A3 (en) 2008-10-13 2009-10-09 Diagnostic method and diagnostic device for facilitating diagnosis of a motor vehicle

Country Status (2)

Country Link
EP (1) EP2175425A3 (en)
TW (1) TWI443036B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072000A2 (en) * 1981-08-07 1983-02-16 Nippondenso Co., Ltd. Motor vehicle diagnostic monitoring system
US5453939A (en) * 1992-09-16 1995-09-26 Caterpillar Inc. Computerized diagnostic and monitoring system
WO2006064787A1 (en) * 2004-12-14 2006-06-22 Denso Corporation In-vehicle system, system for notifying detail information on warning light, and server system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072000A2 (en) * 1981-08-07 1983-02-16 Nippondenso Co., Ltd. Motor vehicle diagnostic monitoring system
US5453939A (en) * 1992-09-16 1995-09-26 Caterpillar Inc. Computerized diagnostic and monitoring system
WO2006064787A1 (en) * 2004-12-14 2006-06-22 Denso Corporation In-vehicle system, system for notifying detail information on warning light, and server system
US20080316009A1 (en) * 2004-12-14 2008-12-25 Denso Corporation In-Vehicle System, Detailed Warning Lamp Information Notification System, and Server System

Also Published As

Publication number Publication date
TW201014736A (en) 2010-04-16
EP2175425A2 (en) 2010-04-14
TWI443036B (en) 2014-07-01

Similar Documents

Publication Publication Date Title
EP2732884A3 (en) Adhesive dispensing system and method including a pump with integrated diagnostics
EP1930801A8 (en) Sensor device provided with a circuit for detection of single or multiple events for generating corresponding interrupt signals
WO2007016300A3 (en) Magnetic crash sensor
WO2007139843A3 (en) Dedicated process diagnostic device
EP2169486A3 (en) Intermittent fault detection and reasoning
EP1800604A4 (en) Ultrasonic diagnosis device
WO2011154343A3 (en) Method and device for detecting an incorrect representation of image data on a display unit
WO2009031443A1 (en) Ultrasonic diagnostic device
WO2008070476A3 (en) Freight car event recorder
WO2012078239A3 (en) A diagnostic system and method for monitoring operating conditions of components of a turbine machine
CA2667930A1 (en) Method and system for providing analyte monitoring
WO2010114735A3 (en) System and method for gearbox health monitoring
WO2012082297A3 (en) System and method of monitoring the physiological condition of an infant
EP2573367A3 (en) Sensor system
WO2012081883A3 (en) Information providing apparatus and method for vehicles
WO2008054511A3 (en) System for measuring electric signals
WO2012015614A3 (en) System and method for monitoring a wind turbine gearbox
WO2009063443A3 (en) Medical system, apparatus and method
WO2007101141A3 (en) A medical signal processing system with distributed wireless sensors
WO2012069941A3 (en) Vaginal indicator to detect biomarkers of good health
EP2078933A3 (en) Resolver abnormality detection circuit
WO2010046498A3 (en) An apparatus for analysing an interior energy system
WO2008114377A1 (en) Exercise condition detection device, exercise condition detection program, and method of detecting exercise conditions
EP2551753A3 (en) Control circuit and method for sensing an electrode array and touch control sensing system using the same
WO2010114737A3 (en) System and method for determining health indicators for impellers

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

RIC1 Information provided on ipc code assigned before grant

Ipc: G07C 5/08 20060101AFI20131203BHEP

17P Request for examination filed

Effective date: 20140703

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180501