| 摘要 |
PROBLEM TO BE SOLVED: To provide a welded structure that enables shortening of a coil end length and that improves weldability.SOLUTION: When a stator-side coil 7 and a power distribution-side coil 11, orthogonal to each other, are welded together, a protrusion 7a protrusively provided on a leading end surface of the stator-side coil 7 and a recess 11a provided in the power distribution-side coil 11 are combined together, and weld zones 15a-15c, which are abutting parts of the protrusion 7a and the recess 11a, are partially welded. |
