| 摘要 |
PROBLEM TO BE SOLVED: To provide a stator that is able to prevent disconnection of an electric wire of a stator coil.SOLUTION: A stator comprises: a stator core 11 in which a plurality of magnetic pole teeth 11a are annularly disposed; a plurality of coils 1a to 7a formed by winding an electric wire around each of the magnetic pole teeth 1 to 7; and a plurality of connection terminals b disposed along a circumferential direction of the stator core 11. A coil group a for one phase is formed by connecting a plurality of coils. An electric wire extending from the coil group a is wound around a connection terminal A, and an electric wire extending from the end of coil around the connection terminal A is folded back in a direction reverse to the electric wire of the start of the coil around the connection terminal A. The electric wire of the start of the coil and the electric wire of the end of the coil extend in the same direction in the circumferential direction of the stator core 11.SELECTED DRAWING: Figure 1 |
