发明名称 |
Drive device for driving a brush element of an electric toothbrush |
摘要 |
A toothbrush drive includes a first drive component for generating a magnetic field and a second drive component driven in both a translational and rotational manner under the influence of the magnetic field. A transmission element is deflected out of a predetermined position for transmission of both translational and rotary movement of the second drive component. The deflection of the transmission element varies along its longitudinal axis. A transmission element can be deflected out of a predefined position for transmission of a translatory movement and a rotational movement of the second drive component to the brush element along a longitudinal axis of the transmission element. The deflection of the transmission element out of the predefined position is varied along the longitudinal axis of the transmission element. |
申请公布号 |
US8661596(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US20070519483 |
申请日期 |
2007.12.01 |
申请人 |
JUNGNICKEL UWE;HEIL BENEDIKT;NEYER CHRISTIAN;KRAUS BERNHARD;BRAUN GMBH |
发明人 |
JUNGNICKEL UWE;HEIL BENEDIKT;NEYER CHRISTIAN;KRAUS BERNHARD |
分类号 |
A46B13/02;A61C17/22 |
主分类号 |
A46B13/02 |
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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