发明授权
- 专利标题: Electrically driven vehicle
- 专利标题(中): 电动车
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申请号: US11764828申请日: 2007-06-19
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公开(公告)号: US07583036B2公开(公告)日: 2009-09-01
- 发明人: Akira Kikuchi , Takashi Ikimi , Keizo Shimada , Naoshi Sugawara
- 申请人: Akira Kikuchi , Takashi Ikimi , Keizo Shimada , Naoshi Sugawara
- 申请人地址: JP Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Antonelli, Terry, Stout & Kraus, LLP.
- 优先权: JP2006-177491 20060628
- 主分类号: H02P5/00
- IPC分类号: H02P5/00
摘要:
In an electrically driven vehicle having a controller, the vehicle has a steering angle sensor for outputting a detected value of a steering angle of the vehicle, the controller includes a first torque order pattern along which a torque order for a first electric motor is determined and a second torque order pattern along which a torque order for a second electric motor is determined, and the first and second torque order pattern are modified on the basis of the detected value of the steering angle so that the torque order determined along the second torque order pattern is greater than the torque order determined along the first torque order pattern under the identical velocity when the vehicle turns to the left, and the torque order determined along the first torque order pattern is greater than the torque order determined along the second torque order pattern under the identical velocity when the vehicle turns to the right.
公开/授权文献
- US20080001558A1 ELECTRICALLY DRIVEN VEHICLE 公开/授权日:2008-01-03
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