Invention Grant
- Patent Title: Braking control apparatus
- Patent Title (中): 制动控制装置
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Application No.: US12411832Application Date: 2009-03-26
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Publication No.: US08128181B2Publication Date: 2012-03-06
- Inventor: Hidehiro Yamauchi , Koichi Kokubo , Hiroaki Niino , Takeshi Hato , Masayoshi Takeda
- Applicant: Hidehiro Yamauchi , Koichi Kokubo , Hiroaki Niino , Takeshi Hato , Masayoshi Takeda
- Applicant Address: JP Kariya, Aichi-Pref
- Assignee: Advics Co., Ltd.
- Current Assignee: Advics Co., Ltd.
- Current Assignee Address: JP Kariya, Aichi-Pref
- Agency: Sughrue Mion, PLLC
- Priority: JP2008-090299 20080331; JP2009-020137 20090130
- Main IPC: B60T8/38
- IPC: B60T8/38 ; B60T13/18

Abstract:
A braking control apparatus includes a brake operating member, a hydraulic circuit supplying a wheel cylinder hydraulic pressure to a wheel cylinder, a pump generating a hydraulic pressure so that the wheel cylinder hydraulic pressure reaches a value in response to an operation of the brake operating member, a circulation conduit provided at a portion of the hydraulic circuit, the circulation conduit through which a partial amount of brake fluid discharged from the pump is circulated back to the pump, a pressure regulating valve adjusting a pressure difference between an upstream side of the pressure regulating valve connected to the wheel cylinder and a downstream side, and a controlling device calculating, on the basis of a circulation flow rate of the brake fluid passing through the pressure regulating valve, an applied current to the pressure regulating valve for obtaining a target of the pressure difference and controlling the applied current.
Public/Granted literature
- US20090243382A1 BRAKING CONTROL APPARATUS Public/Granted day:2009-10-01
Information query
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