Filter for filtering the intake air of an internal combustion engine
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United States of America Patent
Stats
-
Jul 22, 1997
Grant Date -
N/A
app pub date -
Oct 25, 1995
filing date -
Oct 28, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A filter, especially for filtering the air intake of an internal combustion engine, which includes an unfiltered air inlet 11, a housing 13, 14, a filter insert 15 disposed within the housing, and a clean air outlet 12. The housing part 13 surrounding the raw air area has a grid foundation structure 19 which is enveloped in a sound-damping material.
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