Global Patent Index - EP 3030806 B8

EP 3030806 B8 20201118 - LIMITED SLIP DIFFERENTIAL WITH SEPARATION OF CLUTCH AND ACTUATOR

Title (en)

LIMITED SLIP DIFFERENTIAL WITH SEPARATION OF CLUTCH AND ACTUATOR

Title (de)

SCHLUPFBEGRENZTES DIFFERENTIAL MIT TRENNUNG VON KUPPLUNG UND AKTUATOR

Title (fr)

DIFFÉRENTIEL À GLISSEMENT LIMITÉ AVEC SÉPARATION DE L'EMBRAYAGE ET DE L'ACTIONNEUR

Publication

EP 3030806 B8 20201118 (EN)

Application

EP 14752750 A 20140807

Priority

  • US 201361863142 P 20130807
  • US 201361864119 P 20130809
  • US 201361875203 P 20130909
  • US 201462030683 P 20140730
  • US 2014050026 W 20140807

Abstract (en)

[origin: WO2015021213A1] A differential gear mechanism constructed in accordance to one example of the present disclosure can include a differential casing. A first and a second side gear can be rotatably mounted within the differential casing. A pair of pinion gears can be mounted between the first and second side gears. Both of the pinion gears can be rotatably mounted on a cross shaft that is fixed for rotation with the differential casing. A clutch pack can include a plurality of annular plates that are interleaved between a plurality of annular friction disks. The clutch pack can be arranged on a first side of the cross shaft. An actuator assembly can comprise a piston received in a piston housing. The actuator assembly can be configured to actuate the clutch pack. The actuator assembly can be arranged on a second side of the cross shaft, opposite the first side.

IPC 8 full level

F16H 48/22 (2006.01); F16H 48/30 (2012.01)

CPC (source: CN EP US)

F16H 48/08 (2013.01 - EP US); F16H 48/22 (2013.01 - CN EP US); F16H 48/30 (2013.01 - CN); F16H 48/32 (2013.01 - CN EP US); F16H 48/34 (2013.01 - EP US)

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)

WO 2015021213 A1 20150212; CN 104343929 A 20150211; CN 104343929 B 20190326; CN 204420041 U 20150624; EP 3030806 A1 20160615; EP 3030806 B1 20200930; EP 3030806 B8 20201118; KR 20160040203 A 20160412; US 10378633 B2 20190813; US 2016153536 A1 20160602; US 2018202530 A1 20180719; US 9915333 B2 20180313

DOCDB simple family (application)

US 2014050026 W 20140807; CN 201410470260 A 20140807; CN 201420530454 U 20140807; EP 14752750 A 20140807; KR 20167003295 A 20140807; US 201615016941 A 20160205; US 201815918364 A 20180312