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Patent Searching and Data


Title:
SLIDING MEMBER FOR AUTOMOTIVE PARTS, AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2010202945
Kind Code:
A
Abstract:

To provide a sliding member for automotive parts which can achieve a low frictional coefficient even in the case a sputtering process is adopted as a method for depositing a hard carbon film, and to provide a method for producing the same.

The sliding member 1 for automotive parts includes: a base material 2; and a hard carbon film 3 coating the surface of the base material 2. The surface roughness of the base material 2 is ≤0.1 μm by Ry (maximum height), and the hard carbon film 3 is deposited by a sputtering process.

COPYRIGHT: (C)2010,JPO&INPIT


Inventors:
YAMAMOTO KEISUKE
TAKAOKA SHINJI
WATANABE YOICHI
Application Number:
JP2009051553A
Publication Date:
September 16, 2010
Filing Date:
March 05, 2009
Export Citation:
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Assignee:
NISSAN MOTOR CO LTD
International Classes:
C23C14/34; C10M103/02; C10M177/00; C23C14/06; F01L1/04; F01L1/16; F02F1/00; F02F3/00; F02F3/10; F02F5/00; F16H53/02; F16J9/26; C10N30/06; C10N40/02; C10N70/00; F01L1/14
Attorney, Agent or Firm:
八田国際特許業務法人