| 摘要 |
PROBLEM TO BE SOLVED: To obtain an insulating member which can ensure electrical insulation between a core and a coil appropriately, while preventing the distance between a coil and a slot from becoming too short.SOLUTION: An insulating member 1 includes side face insulating parts 31, 32 arranged along the side faces 21, 22 extending in the radial direction R of the inner wall surface of a slot 13, and opening side insulating parts 41, 42 arranged to overlap a coil 12 when viewed in the radial direction R, farther on the opening direction R1 side than the arrangement region of a coil 12 in the slot 13. The opening side insulating parts 41, 42 are formed to extend in the circumferential direction C continuously from the side face insulating parts 31, 32, and the side face insulating parts 31, 32 have opening side protrusions 31a, 32a arranged farther on the opening direction R1 side than a coupling part 2 with the opening side insulating parts 41, 42. |
