| 摘要 |
A device for damping torsional oscillations comprises a support rotationally displaceable around an axis. A pendulum body comprises first and second axially spaced movable masses. Each mass arranged on a side of the support. A member connects the first and second masses. A bearing interacts with a raceway defined by the support and at least one raceway defined by the pendulum body. An interposition part arranged to prevent contact in the axial direction between one of the masses and at least one of the rolling member and the support. The interposition part comprises an interposition region preventing occurrence of contact in the axial direction, and a region for fastening onto one of the masses or onto one of the rolling member and the support. The fastening region comprises at least two fastening tabs and a reinforcement connecting the tabs. |
