WO2010015765A3 - Procede et systeme de diagnostic de l'etat de fonctionnement d'un systeme de demarrage assiste d'un vehicule automobile - Google Patents

Procede et systeme de diagnostic de l'etat de fonctionnement d'un systeme de demarrage assiste d'un vehicule automobile Download PDF

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Publication number
WO2010015765A3
WO2010015765A3 PCT/FR2009/051440 FR2009051440W WO2010015765A3 WO 2010015765 A3 WO2010015765 A3 WO 2010015765A3 FR 2009051440 W FR2009051440 W FR 2009051440W WO 2010015765 A3 WO2010015765 A3 WO 2010015765A3
Authority
WO
WIPO (PCT)
Prior art keywords
information
diagnosing
operating state
validity
motor vehicle
Prior art date
Application number
PCT/FR2009/051440
Other languages
English (en)
Other versions
WO2010015765A2 (fr
Inventor
Alessandro Monti
Original Assignee
Renault S.A.S.
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 Renault S.A.S. filed Critical Renault S.A.S.
Priority to JP2011521617A priority Critical patent/JP5634994B2/ja
Priority to RU2011108363/11A priority patent/RU2527618C2/ru
Priority to EP09737084A priority patent/EP2307249A2/fr
Priority to CN200980139091.4A priority patent/CN102171081B/zh
Priority to US13/057,210 priority patent/US8718867B2/en
Publication of WO2010015765A2 publication Critical patent/WO2010015765A2/fr
Publication of WO2010015765A3 publication Critical patent/WO2010015765A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
    • B60T2201/06—Hill holder; Start aid systems on inclined road

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

Procédé de diagnostic de l'état de fonctionnement d'un système de démarrage assisté d'un véhicule automobile équipé d'un frein de stationnement commandé, comprenant une étape de calcul d'au moins une information du véhicule et une étape de validité dans laquelle on génère au moins une information de validité associée à ladite information du véhicule. Le procédé comprend une étape d' enregistrement dans une mémoire non volatile des informations du véhicule et des informations de validité associées lors d'une commande de desserrage du frein de stationnement et une étape de diagnostic dans laquelle on élabore au moins une information de diagnostic à partir d'une vérification de la validité des informations enregistrées.
PCT/FR2009/051440 2008-08-04 2009-07-20 Procede et systeme de diagnostic de l'etat de fonctionnement d'un systeme de demarrage assiste d'un vehicule automobile WO2010015765A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011521617A JP5634994B2 (ja) 2008-08-04 2009-07-20 自動車のアシスト式発進システムの動作状態を診断する方法およびシステム
RU2011108363/11A RU2527618C2 (ru) 2008-08-04 2009-07-20 Способ и система диагностики рабочего состояния системы помощи при трогании с места автотранспортного средства
EP09737084A EP2307249A2 (fr) 2008-08-04 2009-07-20 Procede et systeme de diagnostic de l'etat de fonctionnement d'un systeme de demarrage assiste d'un vehicule automobile
CN200980139091.4A CN102171081B (zh) 2008-08-04 2009-07-20 用于诊断机动车辆辅助起动***的工作状态的方法和***
US13/057,210 US8718867B2 (en) 2008-08-04 2009-07-20 Method and system for diagnosing the operating state of an assisted starting system of a motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0855385A FR2934549B1 (fr) 2008-08-04 2008-08-04 Procede et systeme de diagnostic de l'etat de fonctionnement d'un systeme de demarrage assiste d'un vehicule automobile.
FR0855385 2008-08-04

Publications (2)

Publication Number Publication Date
WO2010015765A2 WO2010015765A2 (fr) 2010-02-11
WO2010015765A3 true WO2010015765A3 (fr) 2010-10-14

Family

ID=40749119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/051440 WO2010015765A2 (fr) 2008-08-04 2009-07-20 Procede et systeme de diagnostic de l'etat de fonctionnement d'un systeme de demarrage assiste d'un vehicule automobile

Country Status (8)

Country Link
US (1) US8718867B2 (fr)
EP (1) EP2307249A2 (fr)
JP (1) JP5634994B2 (fr)
KR (1) KR101591975B1 (fr)
CN (1) CN102171081B (fr)
FR (1) FR2934549B1 (fr)
RU (1) RU2527618C2 (fr)
WO (1) WO2010015765A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8494711B2 (en) * 2010-01-04 2013-07-23 GM Global Technology Operations LLC Automated start-stop systems and methods for internal combustion engines
DE102010002626A1 (de) * 2010-03-05 2011-09-08 Continental Teves Ag & Co. Ohg Betriebsverfahren für ein Kraftfahrzeug insbesondere umfassend ein elektronisch gesteuertes und/oder geregeltes Parkbremssystem
US9056617B2 (en) * 2011-12-02 2015-06-16 Ford Global Technologies, Llc Systems and methods for detecting accelerator pedal failure
CN106153313B (zh) * 2015-04-27 2018-04-13 北京福田康明斯发动机有限公司 一种发动机辅助制动***的故障检测方法及检测装置
US9809210B2 (en) * 2015-09-09 2017-11-07 Cummins, Inc. System and method for diagnosing failures in brake systems and discrete vehicle inputs
US10497188B2 (en) * 2017-09-18 2019-12-03 Fca Us Llc Clutch pedal position sensor diagnostic
US11623619B2 (en) * 2019-12-10 2023-04-11 Bendix Commercial Vehicle Systems Llc Parking brake apparatus and method therefor
CN112124271B (zh) * 2020-09-27 2022-08-23 东风柳州汽车有限公司 一种电子驻车制动释放控制方法
US20220297648A1 (en) * 2021-03-19 2022-09-22 GM Global Technology Operations LLC System and method for assessing health of brake rotors
KR20220166415A (ko) * 2021-06-10 2022-12-19 현대자동차주식회사 전자식 주차 브레이크 시스템의 제어 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040024513A1 (en) * 2002-07-30 2004-02-05 Hiroaki Aizawa Automatic brake device for controlling movement of vehicle in direction opposite to intended direction of movement of driver
FR2845958A1 (fr) * 2002-10-16 2004-04-23 Bosch Gmbh Robert Procede et dispositif de surveillance de la fonction de deceleration d'une unite de commande d'un vehicule automobile
DE102006026735A1 (de) * 2006-06-08 2007-12-13 Siemens Ag Steuersystem zur Anpassung einer zur Steuerung einer Bremsenmechanikeinheit vorgesehenen Stellkraft

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1355522A1 (ru) * 1986-03-03 1987-11-30 О. X. Халидуллин Система управлени сто ночным тормозом
JPH07101324A (ja) * 1993-10-04 1995-04-18 Hino Motors Ltd 坂道発進補助装置
JPH07101323A (ja) * 1993-10-04 1995-04-18 Hino Motors Ltd 坂道発進補助装置
JP4613520B2 (ja) * 2004-06-01 2011-01-19 株式会社アドヴィックス 駐車補助制御装置、駐車補助制御システムおよび駐車補助プログラム
DE102005032152A1 (de) * 2004-09-01 2006-03-16 Schmidt, Karsten Verfahren zum Betrieb einer Bremsanlage für Kraftfahrzeuge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040024513A1 (en) * 2002-07-30 2004-02-05 Hiroaki Aizawa Automatic brake device for controlling movement of vehicle in direction opposite to intended direction of movement of driver
FR2845958A1 (fr) * 2002-10-16 2004-04-23 Bosch Gmbh Robert Procede et dispositif de surveillance de la fonction de deceleration d'une unite de commande d'un vehicule automobile
DE102006026735A1 (de) * 2006-06-08 2007-12-13 Siemens Ag Steuersystem zur Anpassung einer zur Steuerung einer Bremsenmechanikeinheit vorgesehenen Stellkraft

Also Published As

Publication number Publication date
JP5634994B2 (ja) 2014-12-03
RU2011108363A (ru) 2012-09-10
EP2307249A2 (fr) 2011-04-13
FR2934549A1 (fr) 2010-02-05
JP2011529827A (ja) 2011-12-15
KR20110042341A (ko) 2011-04-26
CN102171081A (zh) 2011-08-31
CN102171081B (zh) 2014-04-16
WO2010015765A2 (fr) 2010-02-11
KR101591975B1 (ko) 2016-02-03
US20110190979A1 (en) 2011-08-04
FR2934549B1 (fr) 2011-03-25
RU2527618C2 (ru) 2014-09-10
US8718867B2 (en) 2014-05-06

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