Invention Grant
- Patent Title: Vehicle control method and vehicle control device
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Application No.: US16771337Application Date: 2017-12-15
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Publication No.: US11465604B2Publication Date: 2022-10-11
- Inventor: Takahisa Kurosawa , Satomi Eto
- Applicant: Nissan Motor Co., Ltd.
- Applicant Address: JP Yokohama
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: JP Yokohama
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- International Application: PCT/JP2017/045163 WO 20171215
- International Announcement: WO2019/116552 WO 20190620
- Main IPC: B60W10/08
- IPC: B60W10/08 ; B60K6/46 ; B60W20/13 ; B60W10/26

Abstract:
In a vehicle control method, when drive force which a second electric motor is requested to output increases in a state where an internal combustion engine is stopped, drive force which the second electric motor outputs by using electric power supplied by a battery is limited to a lower level than maximum drive force determined from electric power which can be supplied by the battery to drive an electric-powered vehicle. Then, the drive force which the second electric motor outputs by using the electric power supplied by the battery is increased over time in a period from when the second electric motor outputs the drive force limited to the lower level to when the internal combustion engine is fired up and a first electric motor starts power generation.
Public/Granted literature
- US20200339097A1 Vehicle Control Method and Vehicle Control Device Public/Granted day:2020-10-29
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