Oil separator insert for a cover of an internal combustion engine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 12, 2008
app pub date -
Nov 13, 2007
filing date -
Dec 8, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An oil separator insert for a cover or a housing of an internal combustion engine comprises a stem member and at least one helical surface member arranged along the circumference of said stem member such that a helical channel is formed by said helical surface member. Said helical channel is open towards an outer enveloping surface of said helical surface member. Said insert is provided for being tight-fittingly inserted into a mounting in said cover or said housing, allowing blow-by gases to flow through said helical channel when being tight-fittingly inserted into said mounting. At least an outer part of said helical surface member is made substantially of an elastomer based material.
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