EP 2260187 A1 20101215 - CAMSHAFT ADJUSTER WITH LOCKING DEVICE
Title (en)
CAMSHAFT ADJUSTER WITH LOCKING DEVICE
Title (de)
NOCKENWELLENVERSTELLER MIT VERRIEGELUNGSEINRICHTUNG
Title (fr)
SYSTÈME DE CALAGE D ARBRE À CAMES AVEC DISPOSITIF DE VERROUILLAGE
Publication
Application
Priority
- EP 2009001283 W 20090224
- DE 102008011915 A 20080229
Abstract (en)
[origin: WO2009106283A1] The invention relates to a camshaft adjuster (1) which comprises a locking device by means of which a drive input and drive output part can be rotationally fixedly locked in a locking rotational position, wherein the locking device has a multiplicity of engagement pairs which comprise in each case one axial bar (16-19; 25-28) which is held in the drive input or drive output part and a bar slot (20-23; 29-32) which is formed in the respective other part, wherein the engagement pairs are designed such that, during an adjustment of the drive output part in the drive direction, the bars can be placed in successive engagement with the bar slots in a relative rotational position between an end rotational position, which lags behind in the drive direction, and the locking rotational position, wherein the bar slots prevent an adjustment of the drive output part counter to the drive direction and permit an adjustment in the drive direction until the locking rotational position is reached.
IPC 8 full level
F01L 1/344 (2006.01)
CPC (source: EP US)
F01L 1/3442 (2013.01 - EP US); F01L 2001/34476 (2013.01 - EP US)
Citation (search report)
See references of WO 2009106283A1
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008011915 A1 20090903; CN 102016243 A 20110413; CN 102016243 B 20130619; EP 2260187 A1 20101215; KR 101571916 B1 20151125; KR 20100120701 A 20101116; US 2011067657 A1 20110324; US 8800512 B2 20140812; WO 2009106283 A1 20090903
DOCDB simple family (application)
DE 102008011915 A 20080229; CN 200980114883 A 20090224; EP 09715981 A 20090224; EP 2009001283 W 20090224; KR 20107021568 A 20090224; US 91955909 A 20090224