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公开(公告)号:EP1729397A4
公开(公告)日:2012-11-21
申请号:EP04723326
申请日:2004-03-25
发明人: KASHIHARA TOSHIAKI , MIYAJI WAKAKI
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公开(公告)号:EP3197020A4
公开(公告)日:2018-04-25
申请号:EP15841467
申请日:2015-08-19
发明人: MOTOISHI NAOHIRO , AKITA HIROYUKI , KAWAMURA KOJI , HASHIMOTO AKIRA , TSUIKI HIRONORI , MIYAJI WAKAKI , TAMURA KOJI
CPC分类号: H02K1/146 , H02K3/12 , H02K3/28 , H02K15/026 , H02K15/0421 , H02K15/0464 , H02K15/066 , H02K15/085
摘要: A method for manufacturing a stator, the method comprising a step of winding one conductive wire to produce unit coils (404), a step of forming a coil basket (406) having an inner diameter of a terminal or an anti-terminal side greater than an inner diameter of the anti-terminal side, resp. the terminal side, wherein each unit coil and the other unit coil overlap each other, a step of inserting, from the terminal side or the anti-terminal side of the coil basket (406), an inner core (302a) formed by a plurality of teeth (321) radially arranged at regular intervals along the circumferential direction and connection portions (321a) connecting radially-inner-side ends of the adjacent teeth, a coil basket contraction step of applying a force from an outer circumferential side to the coil basket (406) in which the inner core (302a) is inserted and a step of pressing, into an outer core (302b), the inner core (302a) to which the contracted coil basket (406) is mounted.
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公开(公告)号:EP1783881A4
公开(公告)日:2013-10-02
申请号:EP04772221
申请日:2004-08-26
CPC分类号: H02K19/365 , H01L23/36 , H01L2924/0002 , H02K11/022 , H01L2924/00
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