发明申请
US20100156198A1 SHIELD LAYER PLUS REFRIGERATED BACKSIDE COOLING FOR PLANAR MOTORS
审中-公开
平板电机的屏蔽层加热后备冷却
- 专利标题： SHIELD LAYER PLUS REFRIGERATED BACKSIDE COOLING FOR PLANAR MOTORS
- 专利标题（中）： 平板电机的屏蔽层加热后备冷却
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申请号： US12643888申请日： 2009-12-21
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公开(公告)号： US20100156198A1公开(公告)日： 2010-06-24
- 发明人: Alexander Cooper , Scott Coakley , Douglas C. Watson , Alton H. Phillips , Gaurav Keswani , Michael B. Binnard
- 申请人： Alexander Cooper , Scott Coakley , Douglas C. Watson , Alton H. Phillips , Gaurav Keswani , Michael B. Binnard
- 主分类号： H02K9/20
- IPC分类号： H02K9/20 ; H02K41/03
摘要：
According to one aspect of the present invention, a motor arrangement includes at least one coil, a cover plate, and a shield layer. The at least one coil has a first side and a second side. The cover plate is positioned substantially over the first side of the at least one coil at a distance from the at least one coil. The shield layer is positioned between the first side of the at least one coil and the cover plate, and has a top surface. The top surface contacts the cover plate, and includes a liquid and a gas that form a mixture and cause the top surface to have a substantially constant temperature.