发明授权
- 专利标题： Sliding member and production process thereof
- 专利标题（中）： 滑动构件及其制造方法
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申请号： US12256141申请日： 2008-10-22
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公开(公告)号： US08575076B2公开(公告)日： 2013-11-05
- 发明人: Takahiro Hamada , Makoto Kano , Yutaka Mabuchi
- 申请人： Takahiro Hamada , Makoto Kano , Yutaka Mabuchi
- 申请人地址： JP Kanagawa
- 专利权人： Nissan Motor Co., Ltd.
- 当前专利权人： Nissan Motor Co., Ltd.
- 当前专利权人地址： JP Kanagawa
- 代理机构： Foley & Lardner LLP
- 优先权： JP2003-206809 20030808; JP2004-225411 20040802
- 主分类号： C10M107/02
- IPC分类号： C10M107/02 ; C10M129/72 ; C10M105/14
摘要：
There is provided a sliding member including a base body and a hard carbon coating formed on the base body to define a sliding surface for sliding contact with an opposing member under lubrication according to one embodiment of the present invention. The hard carbon coating has an outermost surface portion lower in hydrogen content than a remaining portion thereof, or an outermost coating layer lower in hydrogen content than at least one other coating layer.
公开/授权文献
- US20090054277A1 SLIDING MEMBER AND PRODUCTION PROCESS THEREOF 公开/授权日：2009-02-26
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