PURPOSE: To prevent the disconnection of a crossing conductor by a method wherein a plurality of coils, constituting the single-phase armature coils of multi-coil constitution which are connected to the same load, is wound around a plurality of salient poles having the same alternate phase of flux respectively and continuously in the same winding direction.
CONSTITUTION: When the single-phase armature coils of multi-coil constitution are constituted by winding coils (14a, 14c, 14e, 14g), (14b, 14d, 14f, 14h) continuously around salient poles (12a, 12c, 12e, 12g), (12b, 12d, 12f, 12h) having the same alternate phase of flux respectively in the same winding direction respectively, crossing conductors 16, 16', crossing between the coils, may be positioned at the same axial end side of a yoke 11. Accordingly, tensions will never be applied on respective crossing conductors 16, 16' due to the axial vibration of the salient poles of a stator. According to this method, the disconnection of respective crossing conductors 16, 16' due to the vibration may be eliminated.
OBA ICHIRO
ARAI SHIRO
| JPS53164611U | 1978-12-23 | |||
| JPS62114455A | 1987-05-26 | |||
| JPS5265217U | 1977-05-14 |
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