Dual clutch

摘要

A dual clutch for coupling an engine-side input shaft with a first and/or second transmission-side output shaft includes a first clutch which has a first pressure plate that is axially mobile relative to a first counter plate for coupling with a first clutch disk connected to the first output shaft, and a second clutch having a second pressure plate for coupling with a second clutch disk connected to the second output shaft, the second pressure plate being axially mobile relative to a second counter-plate. An actuating device displaces the first and/or second pressure plate, and a spring element is connected to the actuating device and a transmission housing, the spring element being axially resilient. Both the actuating device and the first counter-plate are radially supported mobile in the axial direction. The axial mobility of the dual clutch allows a simple assembly even with components that have work tolerance-related finishing inaccuracies.

主权项

1. A dual clutch for coupling an input shaft at a motor side to a first output shaft at a transmission side and/or a second output shaft at the transmission side, comprising: a first clutch including a first pressure plate, axially mobile in reference to a first counter plate, to couple to a first clutch disk connected to the first output shaft; a second clutch including a second pressure plate, axially mobile in reference to a second counter plate, to couple to a second clutch disk connected to the second output shaft; an actuating device for moving at least one of the first pressure plate or the second pressure plate; and a spring element connected between the actuating device and a transmission housing; the spring element is embodied elastic in an axial direction; both the actuating device as well as the first counter plate are supported radially and are mobile in the axial direction, a socket is connected to the first counter plate and is radially supported on the first output shaft via a projection with a radially inner surface that is radially supported on an input bearing connected directly to a fastening socket of the input shaft, the projection includes a radially outer surface having a spline for a two-mass flywheel, and the actuating device is radially supported via a first output bearing mobile in the axial direction on the second output shaft.