EP 3011147 A2 20160427 - SLEEVE VALVE OIL SEAL
Title (en)
SLEEVE VALVE OIL SEAL
Title (de)
MUFFENVENTILÖLDICHTUNG
Title (fr)
JOINT D'HUILE POUR CLAPET À MANCHON
Publication
Application
Priority
- US 201361837101 P 20130619
- US 2014043289 W 20140619
Abstract (en)
[origin: WO2014205291A2] Leakage of a liquid (e.g. a coolant and/or a lubricant) past a sleeve valve to a port in communication with a combustion chamber of an internal combustion engine can be prevented by use of a substantially ring-shaped seal, which can be carried on the sleeve valve or disposed on a stationary part of the internal combustion engine.
IPC 8 full level
CPC (source: EP US)
F01L 1/18 (2013.01 - EP US); F01L 7/045 (2013.01 - EP US); F01L 7/16 (2013.01 - EP US); F02B 75/28 (2013.01 - EP US); F01L 2001/054 (2013.01 - EP US)
Citation (search report)
See references of WO 2014205291A2
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014205291 A2 20141224; WO 2014205291 A3 20150226; CN 105308274 A 20160203; EP 3011147 A2 20160427; US 2014373802 A1 20141225
DOCDB simple family (application)
US 2014043289 W 20140619; CN 201480034856 A 20140619; EP 14738704 A 20140619; US 201414309825 A 20140619