EP 2102454 B1 20110907 - ROTATIONALLY LOCKED TAPPET OF A VALVE TIMING MECHANISM
Title (en)
ROTATIONALLY LOCKED TAPPET OF A VALVE TIMING MECHANISM
Title (de)
VERDREHGESICHERTER STÖSSEL EINES VENTILTRIEBES
Title (fr)
POUSSOIR BLOQUÉ EN ROTATION D'UN MÉCANISME DE COMMANDE DE SOUPAPES
Publication
Application
Priority
- EP 2007063455 W 20071206
- DE 102006059716 A 20061218
Abstract (en)
[origin: US8201532B2] An anti-rotationally secured tappet of a valve drive of an internal combustion engine may include a bucket tappet including an external lateral surface. A floor and a skirt for may be arranged between a cam and a valve of the valve drive and guided in a receiving bore of a cylinder head. The skirt may include an internal lateral surface and the cylinder head may include a guide groove. A radially outward protruding anti-rotation component may be arranged in a recess of the skirt that glides in the guide groove of the cylinder head. Two spring arms may be included with the anti-rotation component and extend in a circumferential direction of the tappet.
IPC 8 full level
F01L 1/14 (2006.01)
CPC (source: EP US)
F01L 1/14 (2013.01 - EP US); F01L 1/143 (2013.01 - EP US); F01L 2307/00 (2020.05 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2010294219 A1 20101125; US 8201532 B2 20120619; AT E523661 T1 20110915; BR PI0720429 A2 20140114; CN 101605966 A 20091216; CN 101605966 B 20121010; DE 102006059716 A1 20080626; EP 2102454 A1 20090923; EP 2102454 B1 20110907; WO 2008074651 A1 20080626
DOCDB simple family (application)
US 51960207 A 20071206; AT 07847927 T 20071206; BR PI0720429 A 20071206; CN 200780046644 A 20071206; DE 102006059716 A 20061218; EP 07847927 A 20071206; EP 2007063455 W 20071206