EXHAUST GAS RECIRCULATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090255251A1
SERIAL NO

12420962

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An exhaust gas recirculation system for an internal combustion engine. The system includes an exhaust gas recirculation valve disposed in an exhaust gas recirculation channel. A first exhaust gas cooler is disposed in the exhaust gas recirculation channel. A turbine is disposed in the exhaust gas recirculation channel downstream of the first exhaust gas cooler relative to a flow direction of an exhaust gas. A control valve is disposed in at least one of a region of an exhaust gas manifold and an exhaust gas channel.

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Patent Owner(s)

Patent OwnerAddress
PIERBURG GMBH41460 NEUSS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Paffrath, Holger Pulheim , DE 18 203

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