| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent the occurrence of rebound phenomenon of a rear wheel on a road when quick brake is applied, in the clutch device of motorcycle. SOLUTION: Especially, the clutch device for the motorcycle is provided with a clutch drum 2 to transmit torque, being drive torque of the motorcycle, from a disc to the primary shaft of the gear box of the motorcycle through a clutch disc 3 forming a spring-loaded pack. Further, the clutch device is provided with a varying means 6 for a spring load on a disc pack and a transition means 7 linked to the primary shaft for rotation and linear movement of the varying means.</p> |
