Wear and/or friction reduction by using molybdenum nitride based coatings
US11155914B2 · kind B2 · utility
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2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2017 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Oct 25, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C14/325
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention relates to a component comprising a surface coated with a coating comprising a MoxCryN layer, where x and y correspond to the coefficients of Mo content and Cr content in atomic percentage, respectively, when only Mp and Cr are considered, and so x+y is considered to be 100 at %.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.