| 摘要 |
<p>PURPOSE:To effectively prevent vibration of an armature and reduce assembling manhour by providing an extended part extending a plate spring in one body for connecting the inner ring or the outer ring of the armature with a hub, and forming projections on the extended part. CONSTITUTION:A plate spring 43 for the inner ring and a plate spring 44 for the outer ring are fixedly secured to a hub 104 with common rivets 47. The plate spring 43 for the inner ring is provided with an extended part 48 formed in one body from the fixed part of the hub to the outer ring 42 of an armature. The extended part 48 is provided with projecting parts 49, 50 respectively contacting with the armature inner ring 41 and the outer ring 42. These projecting parts are pressed against the inner ring 41 and the outer ring 42 of the armature at no working of a clutch, and appropriate reaction forces are generated on the plate spring 43, 44. Thus, at no working of the clutch, vibration of the armature is effectively prevented, and assembling manhour can be reduced due to saving of parts number.</p> |
