Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Samuel A. Incorvia0
Thomas J. Hurley0
Date of Patent
July 2, 2013
Patent Application Number
12769123
Date Filed
April 28, 2010
Patent Citations Received
Patent Primary Examiner
Patent abstract
A hydrocarbon adsorber and a thermoplastic resin combined and formed to a porous scavenger for insertion into the air intake system of a motor vehicle engine. The resulting porous scavenger adsorbs volatile hydrocarbon molecules from raw fuel remaining in the air intake when the engine is shout off. The adsorbed molecules are then stripped or purged from the scavenger and reintroduced into the air intake when the engine is next started.
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