发明授权
US09150396B2 Electric-vehicle control device, and electric vehicle and forklift truck having the same
有权
电动车控制装置，以及具有相同功能的电动车和叉车
- 专利标题： Electric-vehicle control device, and electric vehicle and forklift truck having the same
- 专利标题（中）： 电动车控制装置，以及具有相同功能的电动车和叉车
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申请号： US13498397申请日： 2010-04-12
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公开(公告)号： US09150396B2公开(公告)日： 2015-10-06
- 发明人: Ryuichi Umehara , Osamu Nakakita , Masataka Kawaguchi , Toshiyuki Honda , Wataru Mizunuma
- 申请人： Ryuichi Umehara , Osamu Nakakita , Masataka Kawaguchi , Toshiyuki Honda , Wataru Mizunuma
- 申请人地址： JP Kyoto
- 专利权人： MITSUBISHI NICHIYU FORKLIFT CO., LTD.
- 当前专利权人： MITSUBISHI NICHIYU FORKLIFT CO., LTD.
- 当前专利权人地址： JP Kyoto
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JPP2009-228331 20090930
- 国际申请： PCT/JP2010/002642 WO 20100412
- 国际公布： WO2011/039901 WO 20110407
- 主分类号： B60K1/00
- IPC分类号： B60K1/00 ; B66F9/24 ; B60L15/20 ; H02P29/00
摘要：
The electric-vehicle control device is used in an electric vehicle which is provided with a vehicle body having a driving tire and an axle shaft and with a driving motor which imparts torque to the driving tire. The electric-vehicle control device issues a motor control command to the driving motor. The electric-vehicle control device is provided with a control unit, and the control unit gives feedback control to the driving motor by vibration parameters indicating vertical vibration of the electric vehicle at the center of the axle shaft.