发明名称 AXIAL AIR-GAP ROTARY ELECTRIC MACHINE
摘要 The present invention provides an axial air-gap rotary electric machine with which it is possible to achieve downsizing and increased output as well as an improvement in the support strength of a molded resin and housing and a reduction in the manufacturing cost of the housing. Provided is an axial air-gap rotary electric machine (1) having: a stator (19) in which a plurality of core members (20), which have at least an iron core (21) and a coil (23), are arranged in a circular shape centred around a rotating shaft and curved around the inner peripheral surface of a housing (50); and a rotor (30) that faces an end surface of the iron core with a prescribed air gap therebetween in the radial direction of the rotating shaft. Therein, the housing has, in the surface facing the stator, a hole (10a) that communicates with the outside, and the stator has a resin molded portion (11) formed by filling a resin into at least the surface of the core members facing the inner peripheral surface of the housing, and into the hole, and molding integrally.
申请公布号 EP3136548(A1) 申请公布日期 2017.03.01
申请号 EP20140889883 申请日期 2014.12.08
申请人 Hitachi Industrial Equipment Systems Co., Ltd. 发明人 TOKOI Hirooki;TAKAHASHI Shuuichi;YONEOKA Yasuei;YAMAJI Shinya;SUZUKI Toshifumi;YAMAZAKI Katsuyuki;SAKAI Toru;MASAKI Ryousou
分类号 H02K1/18;H02K1/14;H02K5/22;H02K16/02;H02K21/24 主分类号 H02K1/18
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