Global Patent Index - EP 2035250 A1

EP 2035250 A1 20090318 - REDUNDANT HARDWARE ARCHITECTURE FOR THE CONTROL SIGNAL STAGE OF THE BRAKING SYSTEM OF A VEHICLE IN WHICH ALL OF THE WHEELS ARE CONNECTED TO AT LEAST ONE ROTARY ELECTRICAL MACHINE

Title (en)

REDUNDANT HARDWARE ARCHITECTURE FOR THE CONTROL SIGNAL STAGE OF THE BRAKING SYSTEM OF A VEHICLE IN WHICH ALL OF THE WHEELS ARE CONNECTED TO AT LEAST ONE ROTARY ELECTRICAL MACHINE

Title (de)

REDUNDANTE HARDWARE-ARCHITEKTUR FÜR DIE STEUERSIGNALSTUFE DES BREMSSYSTEMS EINES FAHRZEUGS, BEI DEM ALLE RÄDER MIT MINDESTENS EINER ELEKTRISCHEN ROTATIONSMASCHINE VERBUNDEN SIND

Title (fr)

ARCHITECTURE MATERIELLE REDONDANTE POUR L'ETAGE DE SIGNAUX DE COMMANDE D'UN SYSTEME DE FREINAGE D'UN VEHICULE DONT TOUTES LES ROUES SONT RELIEES CHACUNE A AU MOINS UNE MACHINE ELECTRIQUE ROTATIVE.

Publication

EP 2035250 A1 20090318 (FR)

Application

EP 07765449 A 20070615

Priority

  • EP 2007055969 W 20070615
  • FR 0606017 A 20060626

Abstract (en)

[origin: WO2008000638A1] The invention relates to the electrical braking system of a road vehicle in which at least one wheel is rotatably connected to at least one rotary electrical machine, at least one electronic wheel control module controlling the electrical machine(s) of one wheel, including a central unit (3) which manages the movement of the vehicle and which controls the electronic wheel control module(s) (23) and a braking control system which is at the driver's disposal and which is connected mechanically to at least a first sensor (C1) which delivers a vehicle braking control signal having a given amplitude representative of the total braking force desired for the vehicle and a second sensor (C2) which delivers a vehicle braking control signal having a given amplitude representative of the total braking force desired for the vehicle. The first sensor (C1) delivers the control signal to the central unit (3) and the second sensor (C2) delivers the control signal to each electronic wheel control module (23).

IPC 8 full level

B60L 3/00 (2006.01); B60L 7/00 (2006.01)

CPC (source: EP KR US)

B60L 3/0023 (2013.01 - EP US); B60L 7/00 (2013.01 - EP US); B60L 7/006 (2013.01 - EP US); B60L 7/10 (2013.01 - KR); B60L 2200/26 (2013.01 - EP US); B60L 2260/28 (2013.01 - EP US)

Citation (search report)

See references of WO 2008000638A1

Citation (examination)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

FR 2902709 A1 20071228; FR 2902709 B1 20080905; CN 101505990 A 20090812; EP 2035250 A1 20090318; JP 2009542185 A 20091126; KR 101507419 B1 20150407; KR 20090023629 A 20090305; US 2009234525 A1 20090917; US 8634990 B2 20140121; WO 2008000638 A1 20080103

DOCDB simple family (application)

FR 0606017 A 20060626; CN 200780031738 A 20070615; EP 07765449 A 20070615; EP 2007055969 W 20070615; JP 2009517102 A 20070615; KR 20087031343 A 20070615; US 30660207 A 20070615