Engine cooling system including metal foam

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090139475A1
SERIAL NO

11987516

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An engine is disclosed. The engine has an engine block and a cylinder within the engine block. The engine also has a cylinder head associated with a portion of the engine block and the cylinder. The engine further has a plurality of coolant passages formed within the engine block and the cylinder head, wherein a portion of the plurality of coolant passages is filled with a metal foam.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INC100 NE ADAMS STREET PEORIA IL 61629-9510

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Callas, James John Peoria , US 5 139
Roozenboom, Stephan Donald Washington , US 12 171

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