WO2004071832A3 - Procede et systeme de pilotage des freins d’un vehicule automobile - Google Patents

Procede et systeme de pilotage des freins d’un vehicule automobile Download PDF

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Publication number
WO2004071832A3
WO2004071832A3 PCT/FR2004/000282 FR2004000282W WO2004071832A3 WO 2004071832 A3 WO2004071832 A3 WO 2004071832A3 FR 2004000282 W FR2004000282 W FR 2004000282W WO 2004071832 A3 WO2004071832 A3 WO 2004071832A3
Authority
WO
WIPO (PCT)
Prior art keywords
brakes
controlling
motor vehicle
vehicle
displacement
Prior art date
Application number
PCT/FR2004/000282
Other languages
English (en)
Other versions
WO2004071832A2 (fr
Inventor
Vincent Hernette
Francois Bailleux
Vincent Abadie
Original Assignee
Peugeot Citroen Automobiles Sa
Vincent Hernette
Francois Bailleux
Vincent Abadie
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 Peugeot Citroen Automobiles Sa, Vincent Hernette, Francois Bailleux, Vincent Abadie filed Critical Peugeot Citroen Automobiles Sa
Publication of WO2004071832A2 publication Critical patent/WO2004071832A2/fr
Publication of WO2004071832A3 publication Critical patent/WO2004071832A3/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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated
    • B60T7/10—Disposition of hand control
    • B60T7/107—Disposition of hand control with electrical power assistance
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

La présente invention concerne un procédé et système de gestion de l'état et du fonctionnement d'un véhicule automobile. Le système est caractérisé en ce qu'il comprend un dispositif de pilotage (15) de dispositifs de freinage dynamique (6) et statique (7) recevant des informations de différents capteurs (Cl, ..., Cn) présents sur le véhicule et étant apte à transmettre périodiquement au dispositif de freinage statique (7) un ordre de commande de serrage des freins des roues arrière et à contrôler le déplacement de chaque piston de frein à chaque ordre de commande jusqu'à ce qu'un déplacement de chaque piston de frein ne soit plus détecté, de manière à compenser une perte de couple de freinage à l'arrêt du véhicule résultant des dilatations thermiques des disques de frein lors de leur échauffement.
PCT/FR2004/000282 2003-02-07 2004-02-06 Procede et systeme de pilotage des freins d’un vehicule automobile WO2004071832A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0301489A FR2850925B1 (fr) 2003-02-07 2003-02-07 Procede et systeme de gestion de l'etat et du fonctionnement d'un vehicule automobile
FR03/01489 2003-02-07

Publications (2)

Publication Number Publication Date
WO2004071832A2 WO2004071832A2 (fr) 2004-08-26
WO2004071832A3 true WO2004071832A3 (fr) 2004-11-11

Family

ID=32731879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/000282 WO2004071832A2 (fr) 2003-02-07 2004-02-06 Procede et systeme de pilotage des freins d’un vehicule automobile

Country Status (2)

Country Link
FR (1) FR2850925B1 (fr)
WO (1) WO2004071832A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006044422A1 (de) * 2006-09-21 2008-04-03 Robert Bosch Gmbh Verfahren zum Betätigen einer elektromechanischen Parkbremse eines Fahrzeugs

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911935A (ja) * 1982-07-12 1984-01-21 Fuji Heavy Ind Ltd 駐車ブレ−キ警報装置
US6209689B1 (en) * 1997-11-22 2001-04-03 Continental Teves Ag & Co., Ohg Method and system for actuating an electromechanically operable parking brake for automotive vehicles
DE10021601A1 (de) * 2000-05-04 2001-11-08 Bayerische Motoren Werke Ag Elektromechanische Fahrzeug-Bremslage
FR2813838A1 (fr) * 2000-09-13 2002-03-15 Renault Procede et dispositif de commande de freinage
US20020117892A1 (en) * 1998-10-24 2002-08-29 Mccann Denis John Parking-braking in vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911935A (ja) * 1982-07-12 1984-01-21 Fuji Heavy Ind Ltd 駐車ブレ−キ警報装置
US6209689B1 (en) * 1997-11-22 2001-04-03 Continental Teves Ag & Co., Ohg Method and system for actuating an electromechanically operable parking brake for automotive vehicles
US20020117892A1 (en) * 1998-10-24 2002-08-29 Mccann Denis John Parking-braking in vehicles
DE10021601A1 (de) * 2000-05-04 2001-11-08 Bayerische Motoren Werke Ag Elektromechanische Fahrzeug-Bremslage
FR2813838A1 (fr) * 2000-09-13 2002-03-15 Renault Procede et dispositif de commande de freinage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 096 (M - 294) 4 May 1984 (1984-05-04) *

Also Published As

Publication number Publication date
FR2850925B1 (fr) 2005-04-29
WO2004071832A2 (fr) 2004-08-26
FR2850925A1 (fr) 2004-08-13

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