| 摘要 |
PROBLEM TO BE SOLVED: To facilitate assembling work while enhancing reliability.SOLUTION: A terminal box 13 is formed on the outer peripheral surface of the cylindrical part 11 of a motor case 10. When inserting a terminal board 100 into the terminal box 13, the inner peripheral side face 101b of the terminal board 100 is supported by a drop prevention wall 13g, the insulating walls 103, 104 of the terminal board 100 are supported by a support frame 13d, and thereby the terminal board 100 is not dropped but locked temporarily. The terminal board 100 is fastened to the cylindrical part 11, a stator 10 impregnated with varnish is housed in the cylindrical part 11, and then lead wires 21U, 21V, 21W impregnated with varnish are connected with the terminal board 100. |
