| 摘要 |
PROBLEM TO BE SOLVED: To address such a problem that cracks, and the like, are generated when a motor is small-sized and the wall thickness of a mounting member is small. SOLUTION: This oscillation generating motor 1 has a block-shaped oscillator 4 with a shaft fixing face 5 eccentrically fixed to a rotary shaft 3. IN the oscillation generating motor 1, a pressed recessed part 7 is formed by compressing a spot near a shaft inserting groove 5 in the shaft fixing face 5 by the help of a pressing piece 11, under such a state that the rotary shaft 3 is inserted in the shaft inserting groove 6 formed along the shaft fixing face 5. Further, the rotary shaft 3 is caulked by the inner wall face 6a the shaft inserting groove 6 overhanging inwardly by the formation of the pressed recessed part 7, and thereby, the oscillator 4 is fixed to the rotary shaft 3.
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