Global Patent Index - EP 1994296 A1

EP 1994296 A1 20081126 - CLUTCH UNIT COMPRISING A WET CLUTCH

Title (en)

CLUTCH UNIT COMPRISING A WET CLUTCH

Title (de)

KUPPLUNGSAGGREGAT MIT NASSLAUFKUPPLUNG

Title (fr)

ENSEMBLE EMBRAYAGE DOTÉ D'UN EMBRAYAGE À LUBRIFICATION CONSTANTE

Publication

EP 1994296 A1 20081126 (DE)

Application

EP 07702448 A 20070215

Priority

  • DE 2007000295 W 20070215
  • DE 102006010799 A 20060307

Abstract (en)

[origin: WO2007101420A1] The invention relates to a clutch unit for using in the drive train of a motor vehicle, between a drive unit and a transmission comprising at least one transmission input shaft. The clutch unit comprises at least one wet clutch device (K1, K2) provided with a plurality of clutch elements, especially disks, which are at least partially wetted by a coolant, for example oil, said coolant being cooled by a cooler (3').

IPC 8 full level

F16D 13/72 (2006.01); F16D 25/12 (2006.01)

CPC (source: EP)

F16D 13/72 (2013.01); F16D 25/123 (2013.01); F16H 57/0434 (2013.01)

Citation (search report)

See references of WO 2007101420A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2007101420 A1 20070913; CN 101400914 A 20090401; CN 101400914 B 20111214; DE 112007000304 A5 20081030; DE 112007000304 B4 20170223; EP 1994296 A1 20081126; US 2009114498 A1 20090507; US 8051968 B2 20111108

DOCDB simple family (application)

DE 2007000295 W 20070215; CN 200780008305 A 20070215; DE 112007000304 T 20070215; EP 07702448 A 20070215; US 23198508 A 20080907