发明申请
US20140128298A1 SLIDING COMPONENT COATED WITH METAL-COMPRISING CARBON LAYER FOR IMPROVING WEAR AND FRICTION BEHAVIOR BY TRIBOLOGICAL APPLICATIONS UNDER LUBRICATED CONDITIONS
有权
涂有金属包覆碳层的滑动部件，用于改善润滑条件下的TRIBOLOGICAL应用中的磨损和摩擦行为
- 专利标题： SLIDING COMPONENT COATED WITH METAL-COMPRISING CARBON LAYER FOR IMPROVING WEAR AND FRICTION BEHAVIOR BY TRIBOLOGICAL APPLICATIONS UNDER LUBRICATED CONDITIONS
- 专利标题（中）： 涂有金属包覆碳层的滑动部件，用于改善润滑条件下的TRIBOLOGICAL应用中的磨损和摩擦行为
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申请号： US14002412申请日： 2012-03-01
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公开(公告)号： US20140128298A1公开(公告)日： 2014-05-08
- 发明人: Jürgen Becker , Martin Grischke , Astrid Gies
- 申请人： Jürgen Becker , Martin Grischke , Astrid Gies
- 申请人地址： CH Trubbach
- 专利权人： OERLIKON TRADING AG, TRUBBACH
- 当前专利权人： OERLIKON TRADING AG, TRUBBACH
- 当前专利权人地址： CH Trubbach
- 国际申请： PCT/EP2012/000893 WO 20120301
- 主分类号： C23C14/14
- IPC分类号： C23C14/14
摘要：
The present invention relates to a coating for sliding parts that allows using diamond like carbon (DLC) or DLC-comprising coatings in combination with Molybdenum- and/or Zinc-comprising lubricants in such a manner that enhanced reduction of wear and friction in comparison to the state of the art is attained. The coating system according to the present invention comprises at least a metal-comprising carbon layer of the type Me-C/a)-C:X, whose element composition can be expressed as (MeaC1-a)1-bXb with 0.3≦a≦0.6 and 0