发明授权
US09089390B2 Method for determining a pattern use of an electric toothbrush and electric toothbrush
有权
用于确定电动牙刷和电动牙刷的图案使用的方法
- 专利标题: Method for determining a pattern use of an electric toothbrush and electric toothbrush
- 专利标题(中): 用于确定电动牙刷和电动牙刷的图案使用的方法
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申请号: US13221961申请日: 2011-08-31
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公开(公告)号: US09089390B2公开(公告)日: 2015-07-28
- 发明人: Torsten Klemm , Matthias Schiebahn , Frank Stefan Skopp , Leo Faranda
- 申请人: Torsten Klemm , Matthias Schiebahn , Frank Stefan Skopp , Leo Faranda
- 申请人地址: DE Kronberg
- 专利权人: Braun GmbH
- 当前专利权人: Braun GmbH
- 当前专利权人地址: DE Kronberg
- 代理商 Alexandra S. Anoff
- 优先权: WOPCT/IB2010/051192 20100318
- 主分类号: A46B13/00
- IPC分类号: A46B13/00 ; A61C17/22 ; A61C17/34
摘要:
A method for determining a pattern of use of an electric toothbrush is disclosed. The method includes the steps of providing an electric toothbrush including a drive shaft for coupling to a brush part; an electric motor and a drive for providing a first motion of the drive shaft; measuring a characteristic parameter of the electric motor; detecting a distinctive change of the characteristic parameter; and evaluating the distinctive change.
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