Abstract: The invention relates to a torque transmission device (1) for the drive train of a motor vehicle, comprising an input element (2) and a cover element (16) which is connected to the input element (2) for conjoint rotation, and comprising an output element (3), wherein: the output element (3) and the input element (2) are rotatable in relation to one another via an energy accumulator device (4) and about a common axis of rotation A; a torque-limiting device (10) is located between the input element (2) and the output element (3); the torque-limiting device (10) is designed to transmit a torque between the input element (2) and the output element (3) up to a limit torque value and, when the limit torque value is exceeded, to transmit a torque at least in part or to transmit no torque at all; the torque-limiting device (10) is connected to the energy accumulator device (4) via a frictional and/or form-fitting connection (8), is connected to the input element (2) via a first frictional connection (9), and is conne

Abstract: An apparatus for damping torsional vibrations in a drivetrain, including a drive device and an output device, which drive device and output device are arranged so as to be rotatable around a common axis, a damping device that connects the drive device and the output device to one another, and a thrust bearing device for axial support of drive device and the output device. The drive device, cover device, and thrust bearing device are arranged such that a partially enclosed spatial region is formed, and at least one damping element of the damping device is arranged in the spatial region. Elements of the drive device, the cover device, the output device and the thrust bearing device are arranged to inhibit liquid entry into the spatial region.