| 摘要 |
PROBLEM TO BE SOLVED: To prevent vibration of a stator core that is formed from a plurality of core constituent members, from being transmitted to a center piece that supports the stator core.SOLUTION: A blower motor M includes a stator 10. The stator 10 includes: a stator core 42 that includes a plurality of core constituent members 48U-48W' each including a yoke 52 including an engaging part 56 and an engaged part 58, and teeth 50, and that is formed by engaging the engaging part 56 of one core constituent member 48U-48W' to the engaged part 58 of the other core constituent member 48U-48W'; a press-fitting member 90 that is press-fitted into a shaft center of the stator core 42; and a coil 74 that is formed by winding a winding wire 46 around the teeth 50. The blower motor M also includes: a rotor 12; a center piece 14 that supports the stator 10 and the rotor 12; and a vibration-proof member 92 that is interposed between the press-fitting member 90 and the center piece 14.SELECTED DRAWING: Figure 12 |
