Global Patent Index - EP 2027394 A1

EP 2027394 A1 20090225 - CLUTCH RELEASE BEARING

Title (en)

CLUTCH RELEASE BEARING

Title (de)

KUPPLUNGSAUSRÜCKLAGER

Title (fr)

BUTÉE DE COUPLAGE

Publication

EP 2027394 A1 20090225 (DE)

Application

EP 07729133 A 20070515

Priority

  • EP 2007054681 W 20070515
  • DE 102006024084 A 20060523

Abstract (en)

[origin: WO2007135020A1] Clutch release bearing in contact with spring tongues (2, 3, 4) of a cup spring via a check plate (10, 24), wherein fins distributed on the periphery of the check plate positively engage in slits (7, 23) in the spring tongues (2, 3, 4) on the periphery directly adjacent to one another, wherein a motion clearance is provided between each fin (8, 25) positively engaging in one of the slits (7, 23) and at least one of the spring tongues (2, 3, 4) on the periphery opposite one another (7, 23), at least in the peripheral direction, by which the fin (8, 25) has limited mobility in the slit (7, 23) between the spring tongues (2, 3, 4) opposite one another.

IPC 8 full level

F16D 23/14 (2006.01)

CPC (source: EP)

F16D 23/143 (2013.01)

Citation (search report)

See references of WO 2007135020A1

Designated contracting state (EPC)

DE FR GB IT

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

DE 102006024084 A1 20071129; BR PI0712256 A2 20120117; BR PI0712256 A8 20160503; BR PI0712256 A8 20160517; BR PI0712256 A8 20160531; BR PI0712256 B1 20200422; CN 101449076 A 20090603; CN 101449076 B 20110420; EP 2027394 A1 20090225; WO 2007135020 A1 20071129

DOCDB simple family (application)

DE 102006024084 A 20060523; BR PI0712256 A 20070515; CN 200780018725 A 20070515; EP 07729133 A 20070515; EP 2007054681 W 20070515