Engine with a turbocharger cooling module

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United States of America Patent

PATENT NO 9670823
APP PUB NO 20160281582A1
SERIAL NO

14666697

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An internal combustion engine includes a cylinder block defining a cylinder, a cylinder head, and an exhaust manifold operatively connected to the cylinder head and configured to exhaust post-combustion gasses from the cylinder. The engine also includes a turbocharger having a turbine housing and configured to be driven by the post-combustion gasses from the exhaust manifold, to pressurize an airflow being received from the ambient, and to discharge the pressurized airflow to the cylinder. The engine additionally includes a cooling module arranged between the turbine housing and the cylinder head and defining a third coolant jacket configured to cool the turbine housing. A vehicle employing such an engine is also disclosed.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayman, Alan W Romeo, US 75 712
McAlpine, Robert S Lake Orion, US 38 242

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