Exhaust-gas cooling module for an internal combustion engine

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United States of America Patent

PATENT NO 9239031
APP PUB NO 20130025577A1
SERIAL NO

13637652

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Abstract

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An exhaust gas cooling module for an internal combustion engine includes an exhaust gas recirculation valve comprising an exhaust gas recirculation valve housing having an inlet, an exhaust gas heat exchanger, an exhaust gas non-return valve comprising an exhaust gas non-return valve housing, and two exhaust gas channels. The two exhaust gas channels are arranged in the exhaust gas cooling module so as to separately extend from the inlet of the exhaust gas recirculation valve housing to the exhaust gas non-return valve housing via the exhaust gas heat exchanger.

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Patent Owner(s)

Patent OwnerAddress
PIERBURG GMBHALFRED-PIERBURG-STRASSE 1 NEUSS 41460

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huesges, Hans-Juergen Willich, DE 6 17
Kuehnel, Hans-Ulrich Moenchengladbach, DE 9 37

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