| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor in which deterioration of the magnetic balance of a rotor can be suppressed.SOLUTION: A motor 11 includes a rotor 21 and a stator 16 in a case having a tubular yoke housing 13 with a bottom and an end plate closing an opening of the yoke housing 13. In a stator core 17 of the stator 16, a plurality of teeth 17a are formed. A teeth side groove 50 for magnetic saturation is formed approximately at the center in the circumferential direction at a tip surface 18c of the teeth 17a. |
