Invention Grant
- Patent Title: Electric parking brake control device
- Patent Title (中): 电动驻车制动控制装置
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Application No.: US13847240Application Date: 2013-03-19
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Publication No.: US09180844B2Publication Date: 2015-11-10
- Inventor: Shunsuke Murata , Masatoshi Hanzawa , Tsuyoshi Ando
- Applicant: ADVICS CO., LTD.
- Applicant Address: JP Kariya, Aichi-Pref.
- Assignee: ADVICS CO., LTD.
- Current Assignee: ADVICS CO., LTD.
- Current Assignee Address: JP Kariya, Aichi-Pref.
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2012-065545 20120322; JP2012-217077 20120928
- Main IPC: B60T7/12
- IPC: B60T7/12 ; B60T7/22 ; B60T13/74

Abstract:
An EPB control device controlling an electric actuator driving an EPB, wherein the device performs control to reach a lock position, a release position and a standby position between the lock position and the release position. In the lock position, a friction-applying member is thereby pressed against a friction-applied member by the EPB by actuating the electric actuator and a predetermined braking force is generated. In the release position, the friction-applying member is separated from the friction-applied member when the EPB is not actuated. In the standby position, a transition to the lock position is performed in a shorter time than when the EPB is actuated from the release position by the actuation of the electric actuator. The device controls, when a starting operation to start moving a vehicle is performed, the electric actuator such that the standby position is reached.
Public/Granted literature
- US20130275019A1 ELECTRIC PARKING BRAKE CONTROL DEVICE Public/Granted day:2013-10-17
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