Global Patent Index - EP 3094881 A1

EP 3094881 A1 20161123 - CLUTCH WITH HELICAL SPRINGS FOR REDUCING THE INCREASE IN RELEASE FORCE BEYOND THE WEAR RANGE

Title (en)

CLUTCH WITH HELICAL SPRINGS FOR REDUCING THE INCREASE IN RELEASE FORCE BEYOND THE WEAR RANGE

Title (de)

KUPPLUNG MIT SCHRAUBENFEDERN ZUR VERRINGERUNG DES ANSTIEGS DER AUSRÜCKKRAFT ÜBER DEN VERSCHLEISSBEREICH

Title (fr)

EMBRAYAGE COMPORTANT DES RESSORTS HÉLICOÏDAUX POUR RÉDUIRE L'AUGMENTATION DE LA FORCE DE DÉSACCOUPLEMENT SUR LA ZONE D'USURE

Publication

EP 3094881 A1 20161123 (DE)

Application

EP 14816120 A 20141125

Priority

  • DE 102014200793 A 20140117
  • DE 2014200654 W 20141125

Abstract (en)

[origin: WO2015106745A1] The invention relates to a clutch for a powertrain of a motor vehicle, comprising a cover arranged on the transmission side and an actuating member which is designed for engaging or releasing a pressure plate, an auxiliary spring being arranged in a force-transmitting manner between the actuating member and the cover.

IPC 8 full level

F16D 13/75 (2006.01); F16D 13/58 (2006.01)

CPC (source: CN EP)

F16D 13/585 (2013.01 - EP); F16D 13/60 (2013.01 - CN); F16D 13/757 (2013.01 - EP)

Citation (search report)

See references of WO 2015106745A1

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2015106745 A1 20150723; CN 105917132 A 20160831; CN 105917132 B 20190416; DE 112014006180 A5 20161006; EP 3094881 A1 20161123

DOCDB simple family (application)

DE 2014200654 W 20141125; CN 201480073275 A 20141125; DE 112014006180 T 20141125; EP 14816120 A 20141125