Title:
BRAKE CONTROL DEVICE AND METHOD FOR DETECTING ABNORMALITY IN BRAKE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/220910
Kind Code:
A1
Abstract:
The ECU according to the present invention actuates a shut-off valve in a valve-opening direction, actuates a pump, and then determines whether there is an abnormality in a master cylinder pressure sensor or a discharge pressure sensor on the basis of the values detected by the master cylinder pressure sensor and discharge pressure sensor.
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| WO/2018/012613 | BRAKING CONTROL DEVICE FOR VEHICLE |
Inventors:
KASHIWAGI MAKOTO (JP)
Application Number:
PCT/JP2019/017566
Publication Date:
November 21, 2019
Filing Date:
April 25, 2019
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
B60T17/22; B60T13/122; B60T13/68
Foreign References:
| JP2011025803A | 2011-02-10 | |||
| JPH1159403A | 1999-03-02 | |||
| JP2007131247A | 2007-05-31 |
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
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