Cylinder liner and method of forming the same

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United States of America Patent

PATENT NO 9581103
SERIAL NO

14608164

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Abstract

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A cylinder liner is disclosed, the cylinder liner having a smoother internal surface of an internal side than known cylinder liners. The internal surface having at least one of a reduced peak height of (Rpk) of ≦0.25 μm, a core roughness (Rk) of about 0.2 μm to about 0.6 μm, a reduced valley depth (Rvk) of about 1.2 μm to about 2.5 μm, a material ratio (Mr1) of ≦ 10%, and a material ratio (Mr2) of about 70% to about 90%.

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Patent Owner(s)

Patent OwnerAddress
ZYNP INTERNATIONAL CORP27501 HILDEBRANDT ROAD SUITE 300 ROMULUS MI 48174

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Qin, Xiaocai Romulus, US 5 13

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