Invention Grant
- Patent Title: DLC coating with run-in layer
- Patent Title (中): DLC涂层带有渗入层
-
Application No.: US14769452Application Date: 2014-02-10
-
Publication No.: US09534291B2Publication Date: 2017-01-03
- Inventor: Sebastien Guimond , Manfred Wurzer , Franz Widowitz
- Applicant: OERLIKON TRADING AG, TRÜBBACH
- Applicant Address: CH Pfäffikon
- Assignee: OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
- Current Assignee: OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
- Current Assignee Address: CH Pfäffikon
- Priority: DE102013002911 20130221; DE102013007146 20130425
- International Application: PCT/EP2014/000425 WO 20140210
- International Announcement: WO2014/127902 WO 20140828
- Main IPC: C23C16/02
- IPC: C23C16/02 ; C23C16/26 ; C23C16/00 ; C23C16/455 ; C09D1/00 ; C23C16/50
Abstract:
A coating that resists wear; first, at least one DLC layer with a high degree of hardness is applied to a component and then a gradient layer, whose density decreases in the direction toward the surface, is applied to this DLC layer. By means of the hardness progression that this produces in the gradient layer, the gradient layer functions as a run-in layer in applications with sliding surfaces.
Public/Granted literature
- US20160017483A1 DLC COATING WITH RUN-IN LAYER Public/Granted day:2016-01-21
Information query
IPC分类:
