Compact packaging for intake charge air cooling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9512804
APP PUB NO 20150198111A1
SERIAL NO

14156943

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Abstract

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An internal combustion engine includes an engine block defining a plurality of cylinders. A cylinder head casting is mounted to the engine block. The cylinder head casting defines intake ports and exhaust ports communicating with the plurality of cylinders. The cylinder head casting defines an air passage in connection with the intake ports and includes elongated extruded cooling elements defining liquid coolant passages integrated into the cylinder head casting within the air passage for cooling intake air passing through the air passage.

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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
Bowler, Alan E Oxford, US 5 8
Moran, Robert J Ann Arbor, US 32 199

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