发明名称 Electric toy top device with finger supported charger and its associated method of operation
摘要 A system comprising a rotating device and a finger supported charging assembly for powering the rotating device. The rotating device has a housing with a base upon which the housing spins. An electric motor is contained within the housing that causes the housing to spin when the motor is activated. The finger supported charging assembly includes two contacts that are coupled to opposite terminals of a battery pack. The contacts are worn on opposing fingers and come into contact with the rotating device when the base of the rotation device is supported with the opposing fingers, when contacting the rotating device, the contacts on the opposing fingers provide electricity to the rotating device that powers the motor within the rotating device.
申请公布号 US6773328(B2) 申请公布日期 2004.08.10
申请号 US20030417601 申请日期 2003.04.18
申请人 TIEFEL SIMEON E.;NELSON WEBB T. 发明人 TIEFEL SIMEON E.;NELSON WEBB T.
分类号 A63H1/00;A63H29/22;A63H33/26;(IPC1-7):A63H29/18 主分类号 A63H1/00
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