| 摘要 |
PROBLEM TO BE SOLVED: To prevent the manufacturing cost from being increased.SOLUTION: A motor includes: an annular back yoke part 23a; a plurality of teeth parts 23b protruding from the back yoke part 23a to the radial inside; a coil serially connected to a power supply and having at least two winding parts 30a, 30b wound around a teeth part 23b; and insulation members 34, 37 arranged between the teeth part 23b and at least two winding parts 30a, 30b. The thickness of an insulation member 38 for insulating the winding part 30b on the low voltage side is thinner than that of the insulation member 34 for insulating the winding part 30a on the high voltage side.SELECTED DRAWING: Figure 6 |
