| 摘要 |
<p>A clutch release mechanism that can reduce production cost, and increase power transmission efficiency and controllability. The clutch release mechanism comprises: a puller that can move in a set direction in response to operation of a predetermined mechanism (for example, a sliding mechanism containing an output rod); a roller rotatably supported by the puller; and a release fork that is supported by a fulcrum in a manner so as to be able to be caused to reciprocate by a pivot support member, receives biasing force at the point of action by means of a diaphragm spring via a release bearing, and has a rolling contact surface that the roller rollably contacts at the point of force application. The roller has a guide surface formed at a predetermined shape at the outer peripheral surface, and the rolling contact surface has an alignment portion that aligns with the guide surface ( figure 1 ).</p> |
