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1. (WO2018041443) MULTIPLE CLUTCH FOR A MOTOR VEHICLE, PARTICULARLY FOR A HYBRID DRIVE OF A MOTOR VEHICLE

Pub. No.:    WO/2018/041443    International Application No.:    PCT/EP2017/066651
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Wed Jul 05 01:59:59 CEST 2017
IPC: F16D 25/12
F16D 25/10
F16D 21/06
B60K 6/387
B60W 10/02
Applicants: VOLKSWAGEN AKTIENGESELLSCHAFT
Inventors: FRIEDRICH, Armin
BOSSHAMMER, Jens
RUBIS, Severin
WAGNER, Waldemar
Title: MULTIPLE CLUTCH FOR A MOTOR VEHICLE, PARTICULARLY FOR A HYBRID DRIVE OF A MOTOR VEHICLE
Abstract:
The invention relates to a multiple clutch (1) for a motor vehicle, particularly for a hybrid drive of a motor vehicle, comprising at least one first, one second and one third separating clutch (K1, K2, KO), the first separating clutch (K1) being provided for coupling a first transmission input shaft (2) to a drive (4 or 5) or uncoupling same therefrom, the second separating clutch (K2) being provided for coupling a second transmission input shaft (3) to a drive (4 or 5) or uncoupling same therefrom, where the first and second separating clutches (K1, K2) are embodied as multiple-plate clutches and comprise an inner plate carrier (6, 7) and an outer plate carrier (8a, 8b), and the third separating clutch (KO) being provided for coupling the outer plate carrier (8a, 8b) of the first and second separating clutches (K1, K2) to a drive (4 or 5) or uncoupling same therefrom, the third separating clutch (KO) being embodied as a multiple-plate clutch, the outer plate carrier (8a, 8b, 8c) of the first, the second and the third separating clutches (K1, K2, KO) being embodied as a common outer plate carrier (8) for receiving, supporting and/or guiding the outer plates (10, 11, 12) of the first, second and third separating clutches (K1, K2, KO), and the actuating piston of the middle separating clutch (K1) has a double bearing.