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Title:
SLIDING MECHANISM, SLIDING MEMBER, SLIDING MATERIAL AND METHOD FOR SELECTING MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2011089149
Kind Code:
A
Abstract:

To provide a technology of effectively reducing the friction resistance between an article of a rotational shape and a disk surface (a so-called ball-on-disk model), in particular, to enhance the operational characteristic of a sliding mechanism such as a cam valve lifter of an engine.

The sliding mechanism is manufactured by the non-balancing type magnetron sputtering method, and a sliding material consisting of hard carbon with the hydrogen content of 20-25 at% is used.


Inventors:
Shimizu, Toshiaki
Saito, Tei
Kawaguchi, Takafumi
Application Number:
JP2009000241567
Publication Date:
May 06, 2011
Filing Date:
October 20, 2009
Export Citation:
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Assignee:
OSAKA GAS CO LTD
International Classes:
C23C14/06; F01L1/20; F16H53/06
Attorney, Agent or Firm:
北村 修一郎
東 邦彦