发明申请
- 专利标题: ROTATING ELECTRICAL MACHINE AND PRODUCTION METHOD FOR ROTATING ELECTRICAL MACHINE
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申请号: US15119929申请日: 2015-05-08
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公开(公告)号: US20170179780A1公开(公告)日: 2017-06-22
- 发明人: Hironori TSUIKI , Hiroyuki AKITA , Akira HASHIMOTO , Koji KAWAMURA , Sachiko KAWASAKI , Atsushi SAKAUE
- 申请人: MITSUBISHI ELECTRIC CORPORATION
- 申请人地址: JP Chiyoda-ku, Tokyo
- 专利权人: MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人: MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人地址: JP Chiyoda-ku, Tokyo
- 优先权: JP2014-107661 20140526
- 国际申请: PCT/JP2015/063327 WO 20150508
- 主分类号: H02K3/12
- IPC分类号: H02K3/12 ; H02K15/04 ; H02K15/00
摘要:
Bridge portions forming coil end portions, at both ends in an axial direction, of a stator of the rotating electrical machine according to the present invention are configured coaxially about an axis of the stator; at least one bridge portion of the bridge portions of each coil at both ends in the axial direction is located outward of an inner peripheral surface of the stator; and a gap is present between an end surface of a stator core in the axial direction and each bridge portion.
公开/授权文献
- US10153673B2 Production method for rotating electrical machine 公开/授权日:2018-12-11
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