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1. (WO2017183617) BRAKING CONTROL DEVICE FOR VEHICLE

Pub. No.:    WO/2017/183617    International Application No.:    PCT/JP2017/015512
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Wed Apr 19 01:59:59 CEST 2017
IPC: B60T 8/00
B60T 8/17
B60T 8/1761
B60T 8/42
B60T 13/138
B60T 13/74
Applicants: ADVICS CO., LTD.
株式会社アドヴィックス
Inventors: IZUMOTO, Hiroyuki
伊豆元 博之
Title: BRAKING CONTROL DEVICE FOR VEHICLE
Abstract:
This braking control device is provided with a first pressure adjustment mechanism that uses a first electric motor to pressurize a brake fluid in a first system fluid channel, a second pressure adjustment mechanism that uses a second electric motor to pressurize a brake fluid in a second system fluid channel, a communication valve which is interposed in a fluid channel connecting the first and second system fluid channels and which selectively implements communication and cutoff, a controller for controlling the first and second electric motors on the basis of first and second target conduction amounts, and first and second rotational angle sensors for detecting the rotational angles of the first and second electric motors. When the communication valve is in a communicating state and the difference between the rotational angles of the first and second electric motors is greater than a prescribed value, the controller executes at least one of "reducing the target conduction amount corresponding to the motor having the greater rotational angle" and "increasing the target conduction amount corresponding to the motor having the lesser rotational angle."