Integrated air induction system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 19, 2006
Grant Date -
Oct 13, 2005
app pub date -
Apr 5, 2005
filing date -
Apr 7, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention relates to an automotive air filter assembly, in particular, an assembly which includes an air flow chamber portion and a liquid reservoir portion. The air flow portion includes a panel filter for filtering air flowing to an engine. The panel filter includes air filtration media and hydrocarbon absorption media to inhibit release of hydrocarbon vapours to the air on engine shut down. The air flow portion also may include resonance chambers for acoustic silencing purposes. The liquid reservoir portion can include a pump for delivery of fluid such as windshield washer fluid.
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