| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a motor stator manufacturing method of joining ends of a plurality of segments in a short time.SOLUTION: A motor stator manufacturing method includes: arranging a plurality of segments (3, 103, 203) along radial directions (D1-Dn) of a stator core (2) (S1); holding one end (33) and the other end (34) of the segments (3, 103, 203) in the radial direction (D1) of the stator core (2) (S2); causing a current to flow in the segments (3, 103, 203) (S3); and joining the one end (33) of the segments (3, 103, 203) and the other end (34) of other segments (3, 103, 203) adjacent to the above segments (3, 103, 203) on joint surfaces (331, 341) by heat.</p> |
