发明名称 Vehicle operating system
摘要 There is provided a vehicle operating system constituted of a vehicle and at least a charging apparatus, the system comprising means for enabling high-precision unmanned positioning, despite primarily vertical displacements of the vehicle due to changes in tire pressure or weight of a passenger or passengers, and hence enabling efficient, stable power feeding. The charging apparatus includes a power feeding unit, and a vehicle includes a power receiving unit for feeding power in a noncontact manner, which makes possible recharging without manual assistance. A C-shaped transformer and an I-shaped transformer are used for the power feeding unit and the power receiving unit, respectively, so that a magnetic flux induced therebetween can develop substantially in the horizontal direction, thereby feeding power stably despite changes in tire pressure and the like. Tire guides for guiding the vehicle to a power feeding position and a car stop are so used that when the vehicle 1 comes in contact with the car stop, the power feeding unit and the power receiving unit will face each other in a correct position, thus enabling high-precision positioning at power feeding time.
申请公布号 US6525510(B1) 申请公布日期 2003.02.25
申请号 US20020101311 申请日期 2002.03.20
申请人 HITACHI, LTD. 发明人 AYANO HIDEKI;INABA HIROMI;YAMATO IKUO;YAMAMOTO KOUKI
分类号 A63B55/08;B60L11/18;B60R16/04;B61B13/00;B61B13/06;H01F27/24;H02J7/00;H02J17/00;(IPC1-7):H02J7/00 主分类号 A63B55/08
代理机构 代理人
主权项
地址