CYLINDER LINER AND CYLINDER HEAD FOR COMBUSTION ENGINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140352645A1
SERIAL NO

14362734

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cylinder liner for being mounted to a cylinder head of an internal combustion engine includes an inner liner face for guiding a piston of the internal combustion engine, an outer liner face, and a liner end face facing the cylinder head in a mounted state and connecting the inner liner face and the outer liner face. The inner liner face extends along a cylinder axis of the cylinder liner. The liner end face includes a sealing groove for holding a joint ring and a step-like structure formed in a liner wall of the cylinder liner. The step-like structure includes in series a first radially extending liner face, a first axially extending liner face, a second radially extending liner face, a second axially extending liner face, a third radially extending liner face, and a transition liner face.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR MOTOREN GMBH & CO KG24159 KIEL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abaraham, Volker Kiel, DE 1 1
Burkhard, Sascha Kronhagen, DE 4 4
Sattler, Heiko Kiel, DE 12 24
Witt, Frank Bordesholm, DE 5 65

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