Global Patent Index - EP 1420988 A1

EP 1420988 A1 20040526 - HYDRAULIC BRAKE SYSTEM AND METHOD FOR INFLUENCING A HYDRAULIC BRAKE SYSTEM

Title (en)

HYDRAULIC BRAKE SYSTEM AND METHOD FOR INFLUENCING A HYDRAULIC BRAKE SYSTEM

Title (de)

HYDRAULISCHES BREMSSYSTEM UND VERFAHREN ZUM BEEINFLUSSEN EINES HYDRAULISCHEN BREMSSYSTEMS

Title (fr)

SYSTEME DE FREINAGE HYDRAULIQUE ET PROCEDE POUR INFLUER SUR UN SYSTEME DE FREINAGE HYDRAULIQUE

Publication

EP 1420988 A1 20040526 (DE)

Application

EP 02774326 A 20020816

Priority

  • DE 0203373 W 20020816
  • DE 10141606 A 20010824

Abstract (en)

[origin: DE10237463A1] The system has a main brake cylinder, at least two brake circuits hydraulically connected to the main cylinder, magnetic valves (58,60,..) individually associated with the brake circuits and an arrangement for feeding voltage pulses to the magnetic valves, whereby the hydraulic pressure in the brake circuits can be modulated. Drive signals can be fed to the magnetic valves per individual wheel or specific brake circuit. AN Independent claim is also included for the following: (a) a method of influencing a hydraulic braking system.

IPC 1-7

B60T 8/48; B60T 8/50; B60T 13/68; F15B 21/04

IPC 8 full level

B60T 8/32 (2006.01); B60T 8/34 (2006.01); B60T 8/36 (2006.01); B60T 8/42 (2006.01); B60T 8/48 (2006.01)

CPC (source: EP US)

B60T 8/32 (2013.01 - EP US); B60T 8/348 (2013.01 - EP US); B60T 8/36 (2013.01 - EP US); B60T 8/4275 (2013.01 - EP US); B60T 8/4872 (2013.01 - EP US)

Citation (search report)

See references of WO 03018379A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

DE 10237463 A1 20030313; DE 10237463 B4 20180719; DE 10141606 A1 20030306; EP 1420988 A1 20040526; JP 2005500200 A 20050106; US 2004075338 A1 20040422; WO 03018379 A1 20030306

DOCDB simple family (application)

DE 10237463 A 20020816; DE 0203373 W 20020816; DE 10141606 A 20010824; EP 02774326 A 20020816; JP 2003522862 A 20020816; US 41521703 A 20030925