| 摘要 |
PROBLEM TO BE SOLVED: To provide interphase insulating paper which does not float to the side of a coil end in a polyphase distributed winding motor. SOLUTION: The interphase insulating paper 20 is equipped with a cut 20e which has a projection 20f. This projection 20f is bent toward a side where the interphase insulating paper 20 contacts with winding, and if the interphase insulating paper 20 seeks to floats in a direction of separation from the motor 1, it gets caught on the winding thereby preventing the floating. The cut 20e is provided in a section where the interphase insulating paper 20 is not caught by the winding of a different phase. COPYRIGHT: (C)2006,JPO&NCIPI
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