| 摘要 |
PROBLEM TO BE SOLVED: To provide an assembly for a motor, the motor, and a manufacturing method therefor, capable of reducing the occupying area of the motor in an apparatus equipped with the motor without degrading productivity. SOLUTION: This assembly 1' for the motor used in the stepping motor 1 includes a rotor 10 having a permanent magnet 12 almost in the center of a rotating shaft 11, a yoke 20 constituted of steel disposed so as to face the outer periphery of the permanent magnet at a prescribed clearance, and a motor case 40 for covering the rotor 10 and a yoke 20. To joint parts 215, 225, 235, 245 protruding from the yoke 20 to the outside of a motor case 40, coil winding members 51, 52 wound with coils 31, 32 are joined. COPYRIGHT: (C)2003,JPO
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