Title:
FLUID PRESSURE BALANCING METHOD IN BRAKE SYSTEM FOR AUTOMOBILE
Document Type and Number:
Japanese Patent JP2002087234
Kind Code:
A
Abstract:
To effectively balance fluid pressure for respective wheel cylinders belonging to at least the same brake system for omitting a fluid pressure sensor for detecting the respective wheel cylinder side fluid pressure.
A common solenoid valve 43 is arranged in a part reaching a branch part of a fluid pressure passage from a master cylinder 18. This common solenoid valve 43 is set in a cutoff state, and respective solenoid valves 36 positioned in branched passage parts are put in an opening state. By opening the individual respective solenoid valves 36 to respective wheel cylinders, the mutual respective wheel cylinders are communicated with each other, and the fluid pressure between the wheel cylinders can be balanced and equalized.
More Like This:
Inventors:
MAEDA AKIHIRO
ROLAND HOLZMAN
HAKE MOTOMU
ROLAND HOLZMAN
HAKE MOTOMU
Application Number:
JP2000281071A
Publication Date:
March 27, 2002
Filing Date:
September 18, 2000
Export Citation:
Assignee:
BOSCH BRAKING SYS CORP
International Classes:
B60T8/00; B60L7/24; B60T8/17; B60T8/48; (IPC1-7): B60T8/00; B60L7/24; B60T8/48
Attorney, Agent or Firm:
Toshio Hoshina