发明名称 |
Toys having magnetic switches |
摘要 |
A toy having a movable element is provided with a magnetic actuator which includes a magnet that is placed in proximity to a magnetically attractable component of a transmission disposed within the toy for transmitting power from a motor to the movable element of the toy. The magnet is embedded in a play piece which is placed on the toy on a designated area in proximity to the magnetically attractable component.
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申请公布号 |
US4878869(A) |
申请公布日期 |
1989.11.07 |
申请号 |
US19880204342 |
申请日期 |
1988.06.09 |
申请人 |
TOMY KOGYO CO., INC. |
发明人 |
YAMANE, YUJI;NISHIKAWA, HIDEYA |
分类号 |
A63H13/20;A63H29/02;A63H29/22;A63H29/24;A63H30/02;A63H31/00;(IPC1-7):A63H33/26 |
主分类号 |
A63H13/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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