| 摘要 |
The invention relates to a torque transmission device (100) for a drive train (10) of a motor vehicle having a reciprocating piston engine (170) with cylinder shut-off, said device comprising an input side (115), an output side (120), a clutch (130) and a damper device (171). A torque lock can be selectively produced between the input side (115) and the output side (120) by means of the clutch (130) and the damper device is designed to reduce at least partially a torsional vibration of a torque to be transmitted between the input side (115) and the output side (120). The damper device (171) comprsies at least one first and one second centrifugal pendulum (125), at least one energy storage system (150) and a rotational mass, at least one of the two centrifugal pendulums (125) being coupled to the energy storage system, the other centrifugal pendulum being coupled to the rotational mass and said rotational mass being coupled to the energy storage system. |
