| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a silent electromagnetic clutch capable of easily fit a gear to a rotary shaft. SOLUTION: A cylindrical boss 9a, an annular flange part 9b extended from the boss part 9a in the radial direction, a cylindrical connection part 9c extended in the axial direction from the outside of the flange part 9b, and an elastic piece 10 which is extended to the outer circumferential surface side of the boss part 9a from the inner circumferential surface of the connection part 9c with a free end part 10a thereof protruded on the counter-flange part side from an end of the boss part 9a are integrated with a synthetic resin gear 9. This gear 9 is rotatably supported by a hollow shaft part 6, and the elastic piece 10 is deflected and the gear 9 is disposed between a disk part 7 and a stopper member 11.</p> |
