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US07859148B2 Motor having brush holder comprising brush retaining portion and base member in which brush retaining portion is loosely fit 有权
具有电刷架的电动机包括刷保持部分和其中电刷保持部分松配合的底座部件

  • 专利标题： Motor having brush holder comprising brush retaining portion and base member in which brush retaining portion is loosely fit
  • 专利标题（中）： 具有电刷架的电动机包括刷保持部分和其中电刷保持部分松配合的底座部件
  • 申请号： US12036743
    申请日： 2008-02-25
  • 公开(公告)号： US07859148B2
    公开(公告)日： 2010-12-28
  • 发明人: Nobuo Mizutani
  • 申请人： Nobuo Mizutani
  • 申请人地址： JP
  • 专利权人： ASMO Co. Ltd.
  • 当前专利权人： ASMO Co. Ltd.
  • 当前专利权人地址： JP
  • 代理机构： Carstens & Cahoon LLP
  • 优先权： JP2007-050817 20070228
  • 主分类号： H02K11/00
  • IPC分类号： H02K11/00 ;  H02K13/00
Motor having brush holder comprising brush retaining portion and base member in which brush retaining portion is loosely fit
摘要：
A brush holder includes a base member and a retaining member mounted on the base member. The retaining member includes a first brush retaining portion and a first coil retaining portion. A first choke coil is electrically connected to a first brush. The first choke coil includes a first coil terminal extending to the outside of the first coil retaining portion. The base member includes a connector portion, a first conductive member, and a first coil terminal support portion. The first conductive member extends from the connector portion and is electrically connected to the first coil terminal at a first connecting portion. The first coil terminal support portion supports the first coil terminal between the first connecting portion and the first coil retaining portion.
摘要（中）：

电刷架包括底座部件和安装在基座部件上的保持部件。 保持构件包括第一电刷保持部和第一线圈保持部。 第一扼流线圈电连接到第一电刷。 第一扼流线圈包括延伸到第一线圈保持部分的外部的第一线圈端子。 基座构件包括连接器部分，第一导电构件和第一线圈端子支撑部分。 第一导电构件从连接器部分延伸并且在第一连接部分处电连接到第一线圈端子。 第一线圈端子支撑部分在第一连接部分和第一线圈保持部分之间支撑第一线圈端子。

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