Patent · US Active

Coating method, surface layer structure, as well as applications

US9887349B2 · kind B2 · utility

0Cited by

5References

15Claims

0Family size

Assignee

Airbus Defence and Space GmbH · DE

Inventors

Stefan Storm · Seelow, DE
Erhard Brandl · Eitensheim, DE
Dominik Raps · Seeheim-Jugenheim, DE

Key dates

Filing date	Mar 12, 2013
Grant date	Feb 6, 2018
Priority date	—
Expiry date	Apr 23, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24545
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A coating method for producing a function layer on mechanically loaded components or surfaces includes providing or applying a first material layer of a first material or substrate matrix having a mechanical flexibility higher than that of a second material on a substrate constituting the component or the surface, respectively, structuring the first material layer such that the material layer surface of the first material layer, which is opposite to the substrate, obtains a three-dimensionally molded basic structure with projections and recesses, and coating the material layer surface of the first material layer with a second material layer of the second material in such a way that the second material layer adopts substantially the basic structure of the material layer surface with the projections and recesses. Also, surface layer structures can be produced by this method.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.