Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BRAKE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/054250
Kind Code:
A1
Abstract:
In this brake control device, a second liquid pressure unit provided between a master cylinder and a wheel cylinder has a pressure increasing linear control valve and a check valve, which are provided serially in a pressure increasing liquid passage for connecting the discharge side of a pump and a connection liquid passage for P and S systems.

More Like This:
JP4853282Vehicle braking device
JP2018007463REGENERATIVE COOPERATION BRAKING DEVICE AND ELECTRIC PROPULSION VEHICLE
JP7413769Brake control device
Inventors:
SAITO MASAYUKI (JP)
NAKAZAWA CHIHARU (JP)
OOSAWA TOSHIYA (JP)
Application Number:
PCT/JP2019/030453
Publication Date:
March 19, 2020
Filing Date:
August 02, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
B60T8/17; B60T13/122
Domestic Patent References:
WO2018117236A12018-06-28
Foreign References:
JP2018034733A2018-03-08
JP2018001973A2018-01-11
JP2017007524A2017-01-12
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: ANTI-GLARE FILM, AND PRODUCTION METHOD AND USE THEREFOR

Next Patent: COMBINATION VALVE