Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD FOR OPERATING A HYDRAULIC VEHICLE-BRAKING SYSTEM
Document Type and Number:
WIPO Patent Application WO2004045934
Kind Code:
A3
Abstract:
The invention relates to a method for operating a hydraulic vehicle-braking system. Said method is characterised in that a hydraulic pressure is fed directly to a brake-master cylinder (11) via a hydraulic booster (7), which is connected upstream of said cylinder, and that the hydraulic pressure is regulated in accordance with a variable that represents the braking request of the driver. To achieve the latter, the pressure in the hydraulic booster (7) that is located upstream of the brake-master cylinder is regulated by controlling at least two valves (6) that are similar or that operate in a similar manner.

Inventors:
BECK ERHARD (DE)
BURKHARD DIETER (DE)
GRONAU RALPH (DE)
WOYWOD JUERGEN (DE)
Application Number:
PCT/EP2003/050827
Publication Date:
September 02, 2004
Filing Date:
November 13, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CONTINENTAL TEVES AG & CO OHG (DE)
BECK ERHARD (DE)
BURKHARD DIETER (DE)
GRONAU RALPH (DE)
WOYWOD JUERGEN (DE)
International Classes:
B60T8/32; B60T8/36; B60T8/40; B60T8/44; B60T8/48; B60T13/14; (IPC1-7): B60T8/44; B60T8/36; B60T13/14
Domestic Patent References:
WO1998026967A11998-06-25
WO1998041430A11998-09-24
WO1997014590A11997-04-24
WO1997018114A11997-05-22
WO1999030944A11999-06-24
Foreign References:
EP0607451A11994-07-27
DE19828552C12000-02-03
DE3315731A11984-10-31
EP0379329A21990-07-25
DE10202514A12002-08-22
US20020030404A12002-03-14
DE19703776A11998-08-06
DE4029793A11992-03-26
DE3241662A11984-05-17
DE19828553C12000-02-03
DE10147351A12002-06-13
DE3442909A11986-05-28
Download PDF: