发明授权
- 专利标题： Permanent magnet electric machine including permanent magnets having a sleeve formed from a thermal interface material
- 专利标题（中）： 永磁电机包括具有由热界面材料形成的套筒的永磁体
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申请号： US13609574申请日： 2012-09-11
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公开(公告)号： US08987953B2公开(公告)日： 2015-03-24
- 发明人: Thomas Goesch , Colin Hamer , Koon Hoong Wan
- 申请人： Thomas Goesch , Colin Hamer , Koon Hoong Wan
- 申请人地址： US IN Pendleton
- 专利权人： Remy Technologies, L.L.C.
- 当前专利权人： Remy Technologies, L.L.C.
- 当前专利权人地址： US IN Pendleton
- 代理机构： Cantor Colburn LLP
- 主分类号： H02K1/32
- IPC分类号： H02K1/32 ; H02K1/27 ; H02K9/22 ; H02K15/03
摘要：
An electric machine includes a housing, a stator fixedly mounted relative to the housing, and a rotor assembly rotatably mounted relative to the stator. The rotor assembly includes a plurality of rotor laminations forming a rotor body, one or more permanent magnets provided in the rotor body, and a sleeve extending around the one or more permanent magnets. The sleeve provides a thermal interface between the one or more permanent magnets and the rotor body.
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