发明名称 Stator for rotating machine and rotating machine using the same
摘要 The stator includes a plurality of concentrated winding coils disposed coupled into an annular form through yokes, and a plurality of conductors that couple the coil ends of the concentrated winding coils to each other in a multi-phase connection fashion. Conductors for a U-phase, a V-phase, a W-phase, and neutral points P are each formed of a plurality of holes for inserting therethrough coil ends and are substantially circular with different diameters, and are disposed on the same plane. A connection plate provided with a wall is inserted between the conductors and the concentrated winding coils. A rotating machine includes the above-mentioned stator and a rotor that is rotatable within the stator.
申请公布号 US7936100(B2) 申请公布日期 2011.05.03
申请号 US20080275839 申请日期 2008.11.21
申请人 HITACHI, LTD. 发明人 NAGANAWA TAKASHI;ISHIGAMI TAKASHI;OBATA KOJI;UEDA TOSHIAKI;HOSHINO KATSUHIRO
分类号 H02K11/00 主分类号 H02K11/00
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