| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnet fixing construction of a motor in which a magnet fitted and fixed to a support member as a fitting destination is hard to idle relative to the support member in motor operation. SOLUTION: In the motor 1, a stator 3 comprising a winding 4 is provided to the inner wall surface of a motor housing 2. Further, a relatively movable rotor 5 is provided in the motor housing 2 at a position facing the stator 3. In the rotor 5, a ring-shaped magnet 10 is fixed to the outer peripheral surface of a motor shaft 6 by an adhesive agent 11. An abutting surface 12 is tilted at a specified angleθrelative to the axial center La of the motor shaft 6 to form tilting portion 13 on the abutting surface 12 of one end part (the upper end portion in Fig. 1) in the axial center direction, in the motor shaft 6 and the magnet 10. COPYRIGHT: (C)2008,JPO&INPIT
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