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|1. (WO2018044776) TORQUE TRANSMISSION DEVICE FOR THE DRIVETRAIN OF A MOTOR VEHICLE AND DRIVETRAIN COMPRISING SUCH A TORQUE TRANSMISSION DEVICE|
|Inventors:||TULL DE SALIS, Rupert Stephen
KACHLER, Marco Valentin
HAUCK, Hans Juergen
|Title:||TORQUE TRANSMISSION DEVICE FOR THE DRIVETRAIN OF A MOTOR VEHICLE AND DRIVETRAIN COMPRISING SUCH A TORQUE TRANSMISSION DEVICE|
The present invention relates to a torque transmission device (8) for the drivetrain (2) of a motor vehicle comprising a torsional vibration damper (30), which has a primary element (32) and a secondary element (54) which are torsionally elastically coupled to one another, a tertiary element (62), and a clutch device (64) between the secondary element (54) and the tertiary element (62) for selective torque transmission, wherein the tertiary element (62) is in rotary driving connection with an electric machine (82) via a traction drive (80). The present invention further relates to a drivetrain comprising such a torque transmission device (8).