公开(公告)号：US20160043604A1

公开(公告)日：2016-02-11

申请号：US14782959

申请日：2013-04-08

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： Shinichiro YOSHIDA ,  Michiya YASUI ,  Toshiyuki SUGAI ,  Shuichi TAMURA ,  Yuki YAMAMOTO ,  Masaya INOUE ,  Akihiro YAMAMURA

IPC分类号： H02K3/28 ,  H02K5/22 ,  H02K3/48 ,  H02K5/08

CPC分类号： H02K3/28 ,  H02K3/18 ,  H02K3/325 ,  H02K3/48 ,  H02K3/522 ,  H02K5/08 ,  H02K5/225 ,  H02K15/12 ,  H02K2203/12

摘要： The rotary electric machine includes concentrated winding coil that is configured by winding a conductor wire around a tooth for multiple laps so as to pass through a concave space that is formed by trunk portions and first and second flange portions of first and second insulators, a crossover points of the conductor wire being formed on a coil end of the concentrated winding coil that is positioned above the first insulator, slot-housed portions of the concentrated winding coil that are positioned on two circumferential sides of the tooth being configured such that the conductor wire is arranged in a staggered stacking pattern in multiple rows and in multiple layers, and a varnish being applied to the coil end that is positioned above the first insulator.

摘要翻译： 旋转电机包括集中绕组线圈，其通过绕导体线缠绕多圈而构成，以便穿过由主体部分和第一和第二绝缘体的第一和第二凸缘部分形成的凹入空间，交叉 导线的点形成在集中绕组线圈的位于第一绝缘体上方的线圈端上，集中绕组线圈的位于齿的两个周向侧的狭槽容纳部分构造成使得导线 以多行多层布置成交错堆叠图案，并且将清漆施加到位于第一绝缘体上方的线圈端。