发明授权
- 专利标题: Electromagnetic actuating apparatus
- 专利标题(中): 电磁执行装置
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申请号: US12375969申请日: 2007-08-02
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公开(公告)号: US08228150B2公开(公告)日: 2012-07-24
- 发明人: Thomas Golz , Achim Riedle , Uwe Wagner
- 申请人: Thomas Golz , Achim Riedle , Uwe Wagner
- 申请人地址: DE Stockach
- 专利权人: ETO Magnetic GmbH
- 当前专利权人: ETO Magnetic GmbH
- 当前专利权人地址: DE Stockach
- 代理机构: Bachman & LaPointe, P.C.
- 优先权: DE202006011904U 20060803
- 国际申请: PCT/EP2007/006826 WO 20070802
- 国际公布: WO2008/014994 WO 20080207
- 主分类号: H01F7/08
- IPC分类号: H01F7/08 ; H01L27/02 ; H01H51/22
摘要:
An electromagnetic actuating apparatus having an elongated actuating element (3) which forms an engagement area (11) at the end, can be moved by the force of a coil device (13), (which is provided in a stationary manner) and has a permanent magnet (4), in places, which are designed to interact with a stationary core area (7), with a stationary bearing element (8) which acts as a yoke, being provided axially opposite the core area (7) for the actuating element (3), which is in the form of a piston at least in places, and with the coil device (13) having at least one coil winding (17) which is arranged on a mount (15) and whose winding wires (22, 23) are passed to contact elements (20, 21) and are electrically conductively connected to them, with the connections (24, 25) between the winding wires (22, 23) and the contact elements (20, 21) being arranged with vibration or oscillation damping with respect to the mount (15).
公开/授权文献
- US20090189724A1 ELECTROMAGNETIC ACTUATING APPARATUS 公开/授权日:2009-07-30
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