Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
March 18, 2008
0Patent Application Number
113155660
Date Filed
December 22, 2005
0Patent Primary Examiner
Patent abstract
An exhaust gas recirculation system for an internal combustion engine includes an intake manifold, an exhaust manifold, and a turbocharger compressor coupled with the intake manifold. The exhaust gas recirculation system includes an EGR valve fluidly coupled between the exhaust manifold and the intake manifold. The EGR valve includes a valve stem and a purge air inlet associated with the valve stem. The purge air inlet is in fluid communication with the compressor.
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