发明公开
- 专利标题： ELECTRIC COMPRESSOR AND METHOD FOR ASSEMBLING ELECTRIC COMPRESSOR
- 专利标题（中）： 电动压缩机和方法电动压缩机总成
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申请号： EP13816417.3申请日： 2013-05-24
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公开(公告)号： EP2873859A1公开(公告)日： 2015-05-20
- 发明人: OSAKI, Tatsuya , SHIMAGUCHI, Hirotada , TSUDA, Masahiro , HIRONO, Kouji , MIYAJI, Toshikatsu , OKANO, Kazumichi
- 申请人： Calsonic Kansei Corporation
- 申请人地址： 2-1917 Nisshin-cho Kita-ku Saitama-shi, Saitama 331-8501 JP
- 专利权人： Calsonic Kansei Corporation
- 当前专利权人： Calsonic Kansei Corporation
- 当前专利权人地址： 2-1917 Nisshin-cho Kita-ku Saitama-shi, Saitama 331-8501 JP
- 代理机构： Grünecker Patent- und Rechtsanwälte PartG mbB
- 优先权： JP2012157415 20120713; JP2013025180 20130213
- 国际公布： WO2014010320 20140116
- 主分类号： F04B39/14
- IPC分类号： F04B39/14 ; F04B39/00 ; F04C29/00
摘要：
An electric compressor (1, 101) and a method for assembling the same include: an electric motor unit (3, 104) including a stator (32, 113) fixed to a housing (2, 102) by a press-fitting to an inner peripheral wall (2d, 102d) of the housing (2, 102) and a rotor (33, 115) rotatably arranged inside the stator; a compression unit (4, 103) configured to be driven by a rotational drive force of the electric motor unit (3, 104) and compress a coolant; and a guide member (11, 119) attached to an outer periphery of the stator (32, 113) and having a guiding curved surface portion (15, 139) configured to guide the press-fitting of the stator (32, 113) to the inner peripheral wall (2d, 102d) of the housing (2, 102).
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