EP 1785601 B1 20121024 - Internal Combustion Engine Blow-By Gas Ventilation System
Title (en)
Internal Combustion Engine Blow-By Gas Ventilation System
Title (de)
Entlüftungsvorrichtung für eine Brennkraftmaschine
Title (fr)
Dispositif d'aération pour un carter de moteur à combustion interne
Publication
Application
Priority
- EP 05110707 A 20051114
- EP 06124079 A 20061114
Abstract (en)
[origin: EP1785601A1] An internal combustion engine has an engine casing. A shaft, having a shaft axis, is disposed in the engine casing. At least one bearing supports the shaft in the engine casing. A separator wheel is disposed on the shaft for rotation therewith. The separator wheel has a first opening in fluid communication with the crankcase, a second opening, and a channel extending radially from the second opening to the first opening relative to the shaft axis. A suction tube is permanently affixed to a portion of the engine casing. An end of the suction tube has a unitary abutment surface. A gasket is disposed between the unitary abutment surface and the second opening of separator wheel. The gasket is also disposed at least in part on a separating plane of the engine casing.
IPC 8 full level
F01M 13/04 (2006.01)
CPC (source: EP)
F01M 13/04 (2013.01); F02F 7/006 (2013.01); F01M 2013/0422 (2013.01); F02B 61/02 (2013.01)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06124079 A 20061114