| 摘要 |
The invention relates to a centrifugal pendulum device, in particular for a powertrain of a motor vehicle driven by an internal combustion engine, said device having a pendulum mass support part (306) which can be rotated about a rotational axis, at least one pendulum mass which is arranged on the pendulum mass support part (306) so as to be movable under the effect of centrifugal force, and at least one pendulum roller (308) with at least one collar (326, 328) for guiding the at least one pendulum mass along a pendulum rolling path (300) at a distance from the pendulum mass support part (306), wherein the pendulum rolling path (300) has a clearance (302, 304) along some sections for the at least one collar (326, 328) in order to structurally and/or functionally improve the torque transmitting device. |
