发明授权
- 专利标题: Vehicle and control method for vehicle
- 专利标题(中): 车辆和车辆控制方法
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申请号: US14360152申请日: 2012-11-23
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公开(公告)号: US09283948B2公开(公告)日: 2016-03-15
- 发明人: Nobuyuki Tanaka , Shoji Nagata
- 申请人: Nobuyuki Tanaka , Shoji Nagata
- 申请人地址: JP Toyota-Shi JP Anjo-Shi
- 专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA,AISIN AW CO., LTD.
- 当前专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA,AISIN AW CO., LTD.
- 当前专利权人地址: JP Toyota-Shi JP Anjo-Shi
- 代理机构: Kenyon & Kenyon LLP
- 优先权: JP2011-256254 20111124
- 国际申请: PCT/IB2012/002455 WO 20121123
- 国际公布: WO2013/076566 WO 20130530
- 主分类号: B60W10/06
- IPC分类号: B60W10/06 ; B60W10/08 ; B60K6/34 ; B60W20/00
摘要:
In a vehicle that includes an engine, a motor, a generator, a battery electrically connected to the motor and the generator, and a transmission provided between the motor and an output shaft coupled to a drive wheel, an ECU executes “battery-less travel control” in which, at the time of a failure of the battery, the battery is isolated from the motor and the generator, the generator is caused to generate electric power by generating a torque, corresponding to an accelerator pedal operation amount, from the generator, and the vehicle is caused to travel by driving the motor using the electric power generated by the generator. The ECU suppresses losing a balance of input and output electric powers between the generator and the motor by filtering the accelerator pedal operation amount when a vehicle speed exceeds a limit vehicle speed during the battery-less travel control.
公开/授权文献
- US20140309831A1 VEHICLE AND CONTROL METHOD FOR VEHICLE 公开/授权日:2014-10-16
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