| 摘要 |
A group of coils 10a, 10d, 10g, 10j; 10b, 10e, 10h, 10k; 10c, 10f, 10i, 101 used in a stator of a rotating electrical machine, wound continuously upon a divided core 11 with a crossover wire 15U2, 15U3, 15U4; 15V2, 15V3, 15V4; 15W2, 15W3, 15W4, in which 2N coils 10a, 10d, 10g, 10j; 10b, 10e, 10h, 10k; 10c, 10f, 10i, 10l (where N is a natural number) are arranged at approximately regular intervals, wherein a winding direction of N coils 10a, 10d; 10b, 10e; 10c, 10f, which are first through Nth continuously wound coils, of a front half of the 2N coils, and a winding direction of rear half coils 10g, 10j; 10h, 10k; 10i, 10l which are (N+1)-st through (2N)-th continuously wound coils, are opposite. |
