| 摘要 |
A flywheel assembly including a first flywheel fastened to an engine crank shaft and engaged and disengaged by a clutch disc, a second flywheel supported concentrically with the first flywheel and set to a specified mass, and a friction damping mechanism which connects an inertial mass of the second flywheel to the clutch disc and damps a torsional vibration of the drive-transmission system only when the clutch disc contacts with the first flywheel. |
