发明授权
- 专利标题: Power supply device and power supply method
- 专利标题(中): 电源装置及电源方式
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申请号: US14351960申请日: 2011-10-18
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公开(公告)号: US09254756B2公开(公告)日: 2016-02-09
- 发明人: Koji Miwa , Takashi Kawai , Shinji Ichikawa
- 申请人: Koji Miwa , Takashi Kawai , Shinji Ichikawa
- 申请人地址: JP Toyota
- 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
- 代理机构: Oliff PLC
- 国际申请: PCT/JP2011/073888 WO 20111018
- 国际公布: WO2013/057786 WO 20130425
- 主分类号: H02J7/00
- IPC分类号: H02J7/00 ; B60L11/18 ; G06Q30/04 ; G06Q50/06
摘要:
A power supply device which performs power supply from an outside to a vehicle includes: a power source section for performing the power supply to the vehicle; and a control device that performs control of the power source section. The control device obtains information about power reception efficiency of the vehicle as an object of the power supply and determines a power reception efficiency range and a fee that correspond to the obtained information from a plurality of power reception efficiency ranges and plurality of fees that are set corresponding to the plurality of power reception efficiency ranges. The power supply device preferably further includes a power transmission section for receiving the power from the power source section and contactlessly performing power transmission to the vehicle.
公开/授权文献
- US20140300316A1 POWER SUPPLY DEVICE AND POWER SUPPLY METHOD 公开/授权日:2014-10-09