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实用新型
CN205039631U 双转子单定子轴向磁场永磁无槽电机定子与外壳安装结构 失效 - 放弃

  • 专利标题： 双转子单定子轴向磁场永磁无槽电机定子与外壳安装结构
  • 专利标题（英）： Birotor list stator axial magnetic field permanent magnetism does not have groove motor stator and shell mounting structure
  • 申请号： CN201520822479.7
    申请日： 2015-10-23
  • 公开(公告)号： CN205039631U
    公开(公告)日： 2016-02-17
  • 发明人: 贾建国 , 韩雪岩 , 宁杰 , 马鑫 , 赵森磊 , 谷亮 , 何心永
  • 申请人： 沈阳工业大学
  • 申请人地址： 辽宁省沈阳市经济技术开发区沈辽西路111号
  • 专利权人： 沈阳工业大学
  • 当前专利权人： 沈阳工业大学
  • 当前专利权人地址： 辽宁省沈阳市经济技术开发区沈辽西路111号
  • 代理机构： 沈阳智龙专利事务所
  • 代理商 周楠; 宋铁军
  • 主分类号： H02K1/18
  • IPC分类号： H02K1/18 ;  H02K16/02
双转子单定子轴向磁场永磁无槽电机定子与外壳安装结构
摘要：
本实用新型涉及双转子单定子轴向磁场永磁无槽电机定子与外壳安装结构，包括电机定子、电机外壳和固定连接部件，电机定子通过固定连接部件安装在电机外壳的中间位置，固定连接部件包括定位环和支撑架，定位环和支撑架上都有用于互相配合的止口。电机定子外圆与支撑架止口配合安装，支撑架外圆与定位环止口配合安装，定位环外圆与电机外壳内圆配合安装，有效保证了电机环形定子与电机外壳的相对位置尺寸公差和同轴度公差，可靠精准的安装电机定子在电机外壳中间位置。本安装结构简单可靠准确的安装环形定子在机壳中间，对电机磁路几乎没有影响，又解决了TORUS型无槽电机环形定子安装困难的问题。
摘要（英）：

The utility model relates to a birotor list stator axial magnetic field permanent magnetism does not have groove motor stator and shell mounting structure, including motor stator, motor housing and fixed connection parts, motor stator passes through the fixed connection fitting up at motor housing's intermediate position, and the fixed connection parts include holding ring and support frame, all have on holding ring and the support frame to be used for matched with tang mutually. The motor stator excircle is installed with the cooperation of support frame tang, support frame excircle and holding ring tang cooperation installation, and relative position dimensional tolerance and the axiality tolerance of motor annular stator with motor housing has effectively been guaranteed to holding ring excircle and the interior circle cooperation installation of motor housing, reliably accurate installation motor stator is at the motor housing intermediate position. The difficult problem of TORUS type slotless electric machines annular stator installation to the almost not influence of motor magnetic circuit, has been solved again to the installation annular stator of the simple reliable accuracy of this mounting structure in the middle of the casing.

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