Title:
車両の制動制御装置
Document Type and Number:
Japanese Patent JP6812691
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a braking control device of a vehicle constituted of a plurality of control devices, which is simply configured and can secure reliability.SOLUTION: The braking control device of a vehicle comprises: a first liquid pressure unit which increases braking liquid pressure of a wheel cylinder; a second liquid pressure unit, provided between the first liquid pressure unit and the wheel cylinder, which increases braking liquid pressure of the wheel cylinder; a first liquid pressure sensor which detects output liquid pressure of the first liquid pressure unit; a second liquid pressure sensor which detects input liquid pressure of the second liquid pressure unit; and a communication bus which transmits signals between the first liquid pressure unit and the second liquid pressure unit. The first liquid pressure unit determines whether or not output liquid pressure is appropriate, and when determining that output liquid pressure is appropriate increases braking liquid pressure on the basis of the output liquid pressure; and when determining that output liquid pressure is not appropriate, acquires input liquid pressure through the communication bus and increases braking liquid pressure on the basis of the input liquid pressure instead of the output liquid pressure.SELECTED DRAWING: Figure 2
Inventors:
Yoshiyuki Yasui
Application Number:
JP2016147008A
Publication Date:
January 13, 2021
Filing Date:
July 27, 2016
Export Citation:
Assignee:
Advics Co., Ltd.
International Classes:
B60T17/18; B60T8/17; B60T13/138; B60T13/74
Domestic Patent References:
| JP2014069742A |
Foreign References:
| WO2014184840A1 | ||||
| WO2011105406A1 |