Title:
BRAKE CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2020083027
Kind Code:
A
Abstract:
To provide a brake control device capable of suppressing slip-down when a vehicle stops in an uphill road in automatic driving.SOLUTION: A brake ECU 2 that decompresses a brake fluid pressure immediately before stopping a vehicle in automatic driving, and boosts the brake fluid pressure after stopping a vehicle. The brake ECU 2 includes: a gradient detection part 23 that detects a road surface gradient; an uphill determination part 24 that changes the timing of the start of boosting the brake fluid pressure before stopping a vehicle when the road surface gradient is a predetermined value or more; a threshold setting part 25; and a boosting determination part 26.SELECTED DRAWING: Figure 1
Inventors:
NAKAGAWA TAKAYUKI
MANTANI KENJI
YAMASHITA SHINJI
MANTANI KENJI
YAMASHITA SHINJI
Application Number:
JP2018220030A
Publication Date:
June 04, 2020
Filing Date:
November 26, 2018
Export Citation:
Assignee:
DAIHATSU MOTOR CO LTD
International Classes:
B60T7/12
Domestic Patent References:
| JP2010120601A | 2010-06-03 | |||
| JPH01164656A | 1989-06-28 | |||
| JP2011240801A | 2011-12-01 | |||
| JP2015024668A | 2015-02-05 |
Attorney, Agent or Firm:
Minoru Yoshida
Tatsuya Tanaka
Tatsuya Tanaka