发明名称 |
SYSTEM FOR SELECTING MODES OF OPERATION IN A POWER TOOTHBRUSH |
摘要 |
The mode selection system for a power toothbrush includes a first switch (25) operable to control the ON/OFF condition of the toothbrush and a second switch (29) operable when the first switch is in the OFF condition to select one of a plurality of possible modes of operation programmed in the toothbrush. A pre-established time is set during which the ON/OFF switch must be operated to an ON condition after the mode selection switch has been operated to select a particular mode. The selected mode is indicated by a lit LED on a handle portion of the toothbrush. |
申请公布号 |
CA2634392(A1) |
申请公布日期 |
2007.06.28 |
申请号 |
CA20062634392 |
申请日期 |
2006.12.19 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS, N.V. |
发明人 |
DABROWSKI, CHRISTOPHER J. |
分类号 |
A61C17/22 |
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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