| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator of a motor, the method reducing quantity of coil, preventing coil resistance and copper loss to improve motor efficiency, reducing a weight of the motor, downsizing a physical size of the motor, and eliminating or simplifying a coil fixing process such as a lacing process or a varnish treatment. <P>SOLUTION: In the method for manufacturing a stator of a motor, a wire 20 is wound around a slot 16 via an insulation member 12 by distributed winding, in a state that a tension force is applied, to form a U-phase coil 13u, a V-phase coil 13v, and a W-phase coil 13w, and coil ends 17u, 17v and 17w of the coils 13u, 13v and 13w are arranged on a stator core 11 alternately in increments of number of windings of each phase. <P>COPYRIGHT: (C)2012,JPO&INPIT |
