EP 2734744 A1 20140528 - FRICTION CLUTCH WITH ADJUSTING DEVICE
Title (en)
FRICTION CLUTCH WITH ADJUSTING DEVICE
Title (de)
REIBUNGSKUPPLUNG MIT NACHSTELLEINRICHTUNG
Title (fr)
EMBRAYAGE À FRICTION AVEC DISPOSITIF DE RATTRAPAGE
Publication
Application
Priority
- DE 102011079630 A 20110722
- DE 2012000659 W 20120702
Abstract (en)
[origin: WO2013013651A1] The invention relates to a friction clutch, more particularly in a double clutch with traction mode and power takeoff, with a pressing plate that is axially pre-stressed, applying a load to a cup spring, against a counter-pressure plate while tensioning friction linings of a clutch disc, the pressure plate being displaceable against the cup spring by means of pressure levers distributed along the periphery that are rotatably arranged by means of first pivot levers on knee levers that are axially stressed by a disengaging mechanism and have a specifiable axial clearance from the disengaging mechanism, and means for adjusting the axial clearance. In order to achieve a constant transmissibility of the torque present in traction mode over the service life in case of wear to the friction linings, an automatic adjusting device is arranged in series with the adjusting screws between the pressure levers and the pressing plate.
IPC 8 full level
F16D 13/75 (2006.01)
CPC (source: EP US)
F16D 13/44 (2013.01 - US); F16D 13/757 (2013.01 - EP US); F16D 23/12 (2013.01 - EP); F16D 2021/0684 (2013.01 - EP US); F16D 2023/126 (2013.01 - EP)
Citation (search report)
See references of WO 2013013651A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102012211435 A1 20130124; CN 103717932 A 20140409; CN 103717932 B 20161026; DE 112012003078 A5 20140710; EP 2734744 A1 20140528; US 2014131161 A1 20140515; US 9133890 B2 20150915; WO 2013013651 A1 20130131
DOCDB simple family (application)
DE 102012211435 A 20120702; CN 201280036187 A 20120702; DE 112012003078 T 20120702; DE 2012000659 W 20120702; EP 12746263 A 20120702; US 201414158020 A 20140117