发明申请
- 专利标题： VEHICLE DRIVE APPARATUS
- 专利标题（中）： 车辆驱动装置
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申请号： US12295336申请日： 2007-06-21
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公开(公告)号： US20090108671A1公开(公告)日： 2009-04-30
- 发明人: Yoshinori Maeda , Akihiro Hosokawa , Yousuke Suzuki , Michitaka Tsuchida , Kazuya Okumura , Tadahiro Oshiumi , Kensuke Yoshizue , Koji Sugiyama
- 申请人： Yoshinori Maeda , Akihiro Hosokawa , Yousuke Suzuki , Michitaka Tsuchida , Kazuya Okumura , Tadahiro Oshiumi , Kensuke Yoshizue , Koji Sugiyama
- 申请人地址： JP Toyota-shi, Aichi
- 专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人： TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址： JP Toyota-shi, Aichi
- 优先权： JP2006-173156 20060622
- 国际申请： PCT/IB07/02303 WO 20070621
- 主分类号： B60K7/00
- IPC分类号： B60K7/00
摘要：
A vehicle drive apparatus independently controls drive forces for a front-right drive wheel, a front-left drive wheel, a rear-right drive wheel, and a rear-left drive wheel using a front-right electric motor, a front-left electric motor, a rear-right electric motor, and a rear-left electric motor, respectively. The drive forces for the drive wheels of a vehicle incorporating the vehicle drive apparatus are determined based on the target moments in the yaw and roll directions of the vehicle, the total drive for the drive wheels, and the drive reaction forces at the drive wheels. Thus, the performance desired by the driver can be achieved, and the drivability therefore improves accordingly.
公开/授权文献
- US08783390B2 Vehicle drive apparatus 公开/授权日：2014-07-22
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