Sliding member and production process thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8575076
APP PUB NO 20090054277A1
SERIAL NO

12256141

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided a sliding member including a base body and a hard carbon coating formed on the base body to define a sliding surface for sliding contact with an opposing member under lubrication according to one embodiment of the present invention. The hard carbon coating has an outermost surface portion lower in hydrogen content than a remaining portion thereof, or an outermost coating layer lower in hydrogen content than at least one other coating layer.

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Patent Owner(s)

Patent OwnerAddress
NISSAN MOTOR CO LTD2 TAKARA-CHO KANAGAWA-KU YOKOHAMA-SHI KANAGAWA 2210023 ?2210023

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamada, Takahiro Yokohama, JP 108 1008
Kano, Makoto Yokohama, JP 108 1093
Mabuchi, Yutaka Yokohama, JP 58 558

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