| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a clutch device that can prevent the generation of rattling sound of tooth surfaces of a gear set of a drive transmission system when a clutch disk is completely engaged with a flywheel. <P>SOLUTION: The clutch device 10 includes: a bearing 45 for relatively rotatably connecting the flywheel 13 with an input shaft 14; and a coil spring 46 whose one end 46a is attached to an inner race 45b of the bearing 45 and the other end 46b forms a free end facing a hub plate 19, which integrally rotates with the input shaft 14. The other end 46b of the coil spring 46 is elastically deformed by abutting on the hub plate 19 before friction materials 24a, 24b are pressed toward the flywheel 13 side by a pressure plate 16 from a state being separated from the pressure plate 16 so that the friction materials are completely engaged with the flywheel 13. <P>COPYRIGHT: (C)2013,JPO&INPIT |
