Invention Grant
- Patent Title: Control device and control method for vehicle
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Application No.: US15427564Application Date: 2017-02-08
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Publication No.: US10363924B2Publication Date: 2019-07-30
- Inventor: Tomokazu Yamauchi , Koichi Nakae , Ryouji Hironaka , Kazunobu Eritate , Takeshi Nozaki
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota-shi, Aichi-ken
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota-shi, Aichi-ken
- Agency: Sughrue Mion, PLLC
- Priority: JP2016-024658 20160212
- Main IPC: B60K6/387
- IPC: B60K6/387 ; B60W20/40 ; B60W30/08 ; B60K6/48 ; B60W10/02 ; B60W20/00 ; B60W30/085

Abstract:
A vehicle includes an engine, an automatic transmission, a second clutch for engine disconnection, a rotating electric machine, a first clutch for rotating electric machine separation, and an electronic control unit. The electronic control unit switches the first clutch from a release state to an engagement state in a case where a collision of the vehicle occurs, the first clutch is in the release state, and a rotation speed of the rotating electric machine is higher than an input shaft rotation speed of the automatic transmission. In a case where the collision of the vehicle occurs, the first clutch is in the release state, and the rotation speed of the rotating electric machine is lower than the input shaft rotation speed of the automatic transmission, the first clutch is maintained in the release state.
Public/Granted literature
- US20170232957A1 CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE Public/Granted day:2017-08-17
Information query
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