发明名称 STATOR FOR ROTATING ELECTRIC MACHINE AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a stator for a rotating electric machine in which the occupying ratio of a coil is raised to improve its efficiency. SOLUTION: The stator for the rotating electric machine comprises a core 1 having slots 1b formed via a predetermined interval on an inner peripheral surface thereof and including a width smaller than that of the opening of the slit 1b, and a coil. In the coil, first and second sides 2a, 2b respectively mounted in a pair of at least corresponding slots 1b are wound in an alignment and laminated in a thickness connectibly inserted in both slots 1b; a third side 2c continued to one end sides of the first and second sides 2a, 2b is deviated in the extending direction of the first and second sides 2a, 2b, so that the thickness in the laminating direction is smaller than the width of the opening of the slit 1b and formed in a plurality of coil assembly 2; and the third side 2c is passed through the opening of the slit 1b so that the first and second sides 2a, 2b are sequentially mounted in both the slots 1b and formed.
申请公布号 JP2003153478(A) 申请公布日期 2003.05.23
申请号 JP20010342604 申请日期 2001.11.08
申请人 MITSUBISHI ELECTRIC CORP 发明人 AKITA HIROYUKI;NAKAHARA YUJI;MIYAKE NOBUAKI;OTA JUNICHI;OIKAWA TOMOAKI;MASUMOTO KOJI;ARAI TOSHIO
分类号 H02K3/12;H02K3/48;H02K15/04;H02K15/06;H02K15/12;(IPC1-7):H02K3/48 主分类号 H02K3/12
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