发明名称 |
SLIDING MATING PART IN LUBRICATED REGIME, COATED BY A THIN FILM |
摘要 |
<p>A thin layer is deposited on a surface having a roughness profile whereof the parameters and mean period are determined for improving the tribological performance, so that the ratio A between the square of the mean period of the profile (PSM) inμm and the roughness profile (Pa) inμm, as defined by French standard ISO 4288, is equal to or greater than 5×105μm.</p> |
申请公布号 |
EP2089560(B1) |
申请公布日期 |
2011.03.16 |
申请号 |
EP20070858599 |
申请日期 |
2007.10.16 |
申请人 |
H.E.F. |
发明人 |
MAURIN-PERRIER, PHILIPPE;LEDRAPPIER, FLORENT;HOUZE, LAURENT |
分类号 |
C23C16/02;C23C16/26 |
主分类号 |
C23C16/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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