发明申请
- 专利标题： Slidably movable member and method of producing same
- 专利标题（中）： 可滑动的构件及其制造方法
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申请号： US11033176申请日： 2005-01-12
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公开(公告)号： US20050118426A1公开(公告)日： 2005-06-02
- 发明人: Shojiro Miyake , Yoshiteru Yasuda , Makoto Kano , Yutaka Mabuchi
- 申请人： Shojiro Miyake , Yoshiteru Yasuda , Makoto Kano , Yutaka Mabuchi
- 专利权人： Shojiro MIYAKE,NISSAN MOTOR CO., LTD.
- 当前专利权人： Shojiro MIYAKE,NISSAN MOTOR CO., LTD.
- 优先权： JP11-102205 19990409
- 主分类号： C23C16/27
- IPC分类号： C23C16/27 ; F01L1/14 ; F01L1/20 ; F16C33/12 ; F16H53/06 ; B32B9/00
摘要：
A slidably movable member such as an adjusting shim used in a valve operating mechanism of an internal combustion engine of an automotive vehicle. The slidably movable member is used in contact with lubricating oil and comprises a substrate. A hard carbon-based film is coated on a surface of the substrate. The hard carbon-based film has a surface section which contains at least one of nitrogen and oxygen in an amount ranging from 0.5 to 30 at % and/or hydrogen in an amount of not more than 10 at %.
公开/授权文献
- US07273655B2 Slidably movable member and method of producing same 公开/授权日：2007-09-25