发明申请
- 专利标题: ELECTRIC DRIVE
- 专利标题(中): 电驱动
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申请号: US12374692申请日: 2007-12-07
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公开(公告)号: US20090315420A1公开(公告)日: 2009-12-24
- 发明人: Richard Hurst , Martin Heyder , Matthias Koesters , Norbert Martin
- 申请人: Richard Hurst , Martin Heyder , Matthias Koesters , Norbert Martin
- 申请人地址: DE Stuttgart
- 专利权人: ROBERT BOSCH GMBH
- 当前专利权人: ROBERT BOSCH GMBH
- 当前专利权人地址: DE Stuttgart
- 优先权: DE102007005572.4 20070205
- 国际申请: PCT/EP07/63540 WO 20071207
- 主分类号: H02K11/02
- IPC分类号: H02K11/02 ; H01R39/38
摘要:
An electric drive, in particular a wiper drive for vehicles, is proposed, with an electric driving motor in a motor housing (50), a brush holder (10) projecting into the motor housing (50), an anti-interference module (18) which is connected electrically and mechanically to the brush holder (10) and is intended for the electrical connection and interference protection of the motor, and with a gear mechanism (52) which is attached to the motor housing (50), at least partially accommodates the anti-interference module (18) and is designed in accordance with the predetermined position of the output shaft (53) with respect to the drive shaft (58). According to the invention, the diversity of components of the electric drive and therefore, in particular, the diversity of tools for producing the components are reduced by the anti-interference module (18) and the brush holder (10) being equipped with corresponding retaining means (40, 44) which permit the installation of a structurally identical anti-interference module (18) on the brush holder (10) in two installation positions rotated through 180°.
公开/授权文献
- US07898141B2 Electric drive 公开/授权日:2011-03-01
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