Sliding structural members

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United States of America Patent

PATENT NO 8895488
SERIAL NO

13990635

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Abstract

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A sliding structural member is provided which achieves a good low frictional property. A DLC film 2 containing hydrogen is provided on one member 11 between members sliding against each other, and the one member and a counterpart member 12 are combined in such a way that the DLC film 2 provided on the one member 11 slides against the counterpart member via a lubricant 3 to which organic molybdenum compound and compound containing zinc and sulfur are added as an additive. A root mean square roughness of a surface of the DLC film 2 is set in a range from 5 nm or more to 25 nm or less, and hydrogen content of the DLC film 2 is set in a range from 4.5 at % (atomic %) or more to 30 at % or less.

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Patent Owner(s)

  • HONDA MOTOR CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Komori, Kentaro Saitama, JP 13 44

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