The invention relates to a torque transmission unit for frictionally transmitting a torque for a drive train of a motor vehicle, and to the drive train itself. The torque transmission unit is designed in particular as a clutch device for a drive train of a motor vehicle and is used to frictionally transmit a torque for a drive train of a motor vehicle and comprises: a disk carrier (10) having a plurality of disks (20), which can be pressed together with counter disks (30) of the torque transmission unit to form a friction pack (31); and a torque transmission element (60), by means of which a torque can be transmitted from the disk carrier (10) to a machine element that is or can be connected to the disk carrier (10), such as a transmission input shaft (80). The disks (20) are arranged on the disk carrier (10) so as to be axially slidable by performing a sliding movement on a shaped element, in particular on a toothing, of the disk carrier (10). The torque transmission unit also has at least one axially acting spring device (70), by means of which at least one disk (20) can be axially moved relative to the torque transmission element (60) in addition to the sliding movement.


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    Title :

    Drehmomentübertragungseinheit und Antriebsstrang


    Contributors:

    Publication date :

    2020-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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