EP 1066183 A1 20010110 - ELECTRONICALLY CONTROLLED BRAKE SYSTEM WITH A RESERVOIR
Title (en)
ELECTRONICALLY CONTROLLED BRAKE SYSTEM WITH A RESERVOIR
Title (de)
ELEKTRONISCH GEREGELTE BREMSANLAGE MIT SPEICHER
Title (fr)
SYSTEME DE FREINAGE A REGULATION ELECTRONIQUE MUNI D'UN RESERVOIR
Publication
Application
Priority
- DE 19814835 A 19980402
- EP 9901464 W 19990308
Abstract (en)
[origin: DE19814835A1] The invention relates to an electronically controlled brake system comprising a traction control system (TCS) and/or an electronic stability program (ESP), an actuating unit (26), wheel brakes (27), and a control unit (28). Said control unit is situated between the actuating unit (26) and the wheel brakes (27). The control unit (28) comprises at least one pump (29) having a suction side (30) and a delivery side (31). The control unit also has a TCS or ESP change-over valve (32) situated between the suction side (30) of the pump (29) and the actuating unit (26). A reservoir (34) is arranged between the change-over valve (32) and the suction side (30) of the pump (29), and at least one check valve (7, 8) is provided on the suction side (30) of the pump (29). In order to further optimize such brake systems, the check valve (7, 8) is provided on the reservoir (34).
IPC 1-7
IPC 8 full level
B60T 8/175 (2006.01); B60T 8/24 (2006.01); B60T 8/48 (2006.01); F15B 1/04 (2006.01); F15B 1/24 (2006.01)
CPC (source: EP)
B60T 8/4872 (2013.01); F15B 1/04 (2013.01); F15B 1/24 (2013.01); F15B 2201/205 (2013.01); F15B 2201/21 (2013.01); F15B 2201/312 (2013.01); F15B 2201/3151 (2013.01); F15B 2201/32 (2013.01); F15B 2201/411 (2013.01)
Citation (search report)
See references of WO 9951476A1
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
DE 19814835 A1 19991007; EP 1066183 A1 20010110; JP 2002510579 A 20020409; WO 9951476 A1 19991014
DOCDB simple family (application)
DE 19814835 A 19980402; EP 9901464 W 19990308; EP 99913238 A 19990308; JP 2000542212 A 19990308