发明名称 |
COMPLEX MOTION TOOTHBRUSH |
摘要 |
An electrically driven toothbrush has a rotatable shaft with a remote cam, which fits into a slot in a bristle holder. The holder is mounted for rotation in a toothbrush head. When the shaft rotates the remote end describes a circle and drivingly engages the slot to cause the holder to vibrate in a first brushing motion. A second bristle holder is driven by the first bristle holder, for a complimentary brushing motion. The second bristle holder is driven through and engagement with a pin or cam extending from the first bristle holder.
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申请公布号 |
WO03039397(A1) |
申请公布日期 |
2003.05.15 |
申请号 |
WO2002US35809 |
申请日期 |
2002.11.07 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
BLAUSTEIN, LAWRENCE, A.;GALL, DOUGLAS, A.;BROWN, PATRICK, W. |
分类号 |
A61C17/22;A61C17/00;A61C17/34;(IPC1-7):A61C17/34 |
主分类号 |
A61C17/22 |
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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