发明授权
- 专利标题: Rotor structure of rotating electric machine
- 专利标题(中): 旋转电机转子结构
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申请号: US11667877申请日: 2006-01-10
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公开(公告)号: US07772734B2公开(公告)日: 2010-08-10
- 发明人: Tatsuhiko Mizutani , Toshiya Sugiyama
- 申请人: Tatsuhiko Mizutani , Toshiya Sugiyama
- 申请人地址: JP Toyota-shi
- 专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JP Toyota-shi
- 代理机构: Kenyon & Kenyon LLP
- 优先权: JP2005-005495 20050112
- 国际申请: PCT/JP2006/000412 WO 20060110
- 国际公布: WO2006/075727 WO 20060720
- 主分类号: H02K21/12
- IPC分类号: H02K21/12
摘要:
A rotor includes a rotor core and disk-shaped end plates provided to sandwich the rotor core in the direction of a rotation shaft. The end plates are each formed to have one end face relatively closer to the rotor core and larger in outer diameter with the center at the rotation shaft than the other end face.
公开/授权文献
- US20070290565A1 Rotor Structure of Rotating Electric Machine 公开/授权日:2007-12-20
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