发明授权
- 专利标题: Electric power unit
- 专利标题(中): 电力单位
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申请号: US09149100申请日: 1998-09-08
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公开(公告)号: US06220383B1公开(公告)日: 2001-04-24
- 发明人: Toshihiko Muraki , Yuichi Shirota , Teruhiko Kameoka , Kazutoshi Kuwayama , Tetsuya Takechi , Hikaru Sugi , Tokuhisa Takeuchi , Mineo Yamaguchi , Yasushi Ueda , Hideyuki Takahashi
- 申请人: Toshihiko Muraki , Yuichi Shirota , Teruhiko Kameoka , Kazutoshi Kuwayama , Tetsuya Takechi , Hikaru Sugi , Tokuhisa Takeuchi , Mineo Yamaguchi , Yasushi Ueda , Hideyuki Takahashi
- 优先权: JP9-279097 19971013; JP9-279100 19971013; JP9-333140 19971203
- 主分类号: B60R1604
- IPC分类号: B60R1604
摘要:
An electric power unit is composed of a secondary battery, a cooling fan, a fan motor and a case for the secondary battery, the cooling fan and the fan motor. The case has a partition for isolating the fan motor from the secondary battery and cooling fan. A magnetic joint is disposed between the motor and the cooling fan.