EP 2565402 B1 20140716 - Camshaft adjuster
Title (en)
Camshaft adjuster
Title (de)
Nockenwellenversteller
Title (fr)
Dispositif de réglage d'arbres à came
Publication
Application
Priority
DE 102011081971 A 20110901
Abstract (en)
[origin: EP2565402A1] The camshaft adjuster (1) has a spring (4) that is covered by a spring cover (5) partially. The spring tensions a drive element (2) and a driven element (3) relative to each other in a peripheral direction. The spring cover has spacer elements (6) that are fixed with spring ends (7) of spring. The spring coils of the spring are not in contact with peripheral devices in axial direction. The spring cover is made of metal sheet or plastic.
IPC 8 full level
F01L 1/344 (2006.01)
CPC (source: EP US)
F01L 1/3442 (2013.01 - EP US); F01L 2001/34483 (2013.01 - EP US); F01L 2250/02 (2013.01 - EP US); F01L 2250/04 (2013.01 - EP US); F01L 2250/06 (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)
EP 2565402 A1 20130306; EP 2565402 B1 20140716; CN 102966392 A 20130313; CN 102966392 B 20161221; DE 102011081971 A1 20130307; US 2013055978 A1 20130307; US 8863707 B2 20141021
DOCDB simple family (application)
EP 12168785 A 20120522; CN 201210320693 A 20120831; DE 102011081971 A 20110901; US 201213596512 A 20120828