Variable thickness coatings for cylinder liners

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United States of America Patent

PATENT NO 9534559
APP PUB NO 20130340700A1
SERIAL NO

13527699

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Importance

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Abstract

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A cylinder liner for an internal combustion engine includes a liner body defining a longitudinal axis coated with a coating on the interior surface of the liner body that varies in thickness along the longitudinal axis. The coating on the interior surface is thicker in a region of the interior surface corresponding to a top dead center or a bottom dead center of a piston.

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Patent Owner(s)

Patent OwnerAddress
AI ALPINE US BIDCO INCCORPORATE TRUST CENTER 1209 ORANGE STREET WILMINGTON DE 19801

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donahue, Richard John West Bend, US 18 76

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