EP 1094204 B1 20041229 - Device for crankcase ventilation with oil separator for a combustion engine
Title (en)
Device for crankcase ventilation with oil separator for a combustion engine
Title (de)
Entlüftungsvorrichtung mit Ölabscheider für ein Kurbelgehäuse einer Brennkraftmaschine
Title (fr)
Dispositif de ventilation avec un separateur d'huile pour moteur a combustion interne
Publication
Application
Priority
DE 19951028 A 19991022
Abstract (en)
[origin: EP1094204A1] The oil separator is incorporated in the cylinder head cover. It consists of a pre-separator (5), an agglomerator (6), and a fine-separator (7), located behind each other in flow direction. The pre-separator is a labyrinth with several vertical rails (51), which are supported on the lower housing wall, and have a passage aperture (52) in the transitional area between rail and wall. The agglomerator consists of pref. a knitted metal or plastic net. The fine-separator is of the same material. All components are contained within a common modular unit (1) fitted into the inside of the crankcase housing cover.
IPC 1-7
IPC 8 full level
F01M 13/02 (2006.01); F01M 13/04 (2006.01)
CPC (source: EP)
F01M 13/022 (2013.01); F01M 13/04 (2013.01); F01M 2013/0438 (2013.01); F01M 2013/0488 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1094204 A1 20010425; EP 1094204 B1 20041229; AT E286201 T1 20050115; DE 19951028 A1 20010426; DE 50009091 D1 20050203
DOCDB simple family (application)
EP 00120192 A 20000922; AT 00120192 T 20000922; DE 19951028 A 19991022; DE 50009091 T 20000922