EP 1961928 B1 20180725 - Oil pre-filter for crankcase gas
Title (en)
Oil pre-filter for crankcase gas
Title (de)
Ölvorabscheider für Kurbelgehäusegas
Title (fr)
Préséparateur d'huile pour gaz de carter de vilebrequin
Publication
Application
Priority
- DE 102007010308 A 20070223
- DE 202007003094 U 20070223
Abstract (en)
[origin: EP1961928A2] The oil pre-filter (1) has a shell body (2) arranged in the inner side (3) of a cylinder head cover (4) of an internal-combustion engine in the installed condition. The cylinder head cover has a wall section (7) to cover, and the covered wall section separates a preliminary space (8). The shell body has an inlet section (9), which has a flow cross-section increasing by the inlet opening (11) for crankcase gas to the preliminary space.
IPC 8 full level
F01M 13/04 (2006.01)
CPC (source: EP)
F01M 13/0416 (2013.01)
Citation (examination)
- JP H056116 U 19930129
- EP 1428992 A1 20040616 - YANMAR CO LTD [JP]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1961928 A2 20080827; EP 1961928 A3 20101110; EP 1961928 B1 20180725
DOCDB simple family (application)
EP 08001485 A 20080126