Aircraft part anti-icing treatment method
US12104526B2 · kind B2 · utility
1Cited by
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17Claims
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Key dates
| Filing date | Feb 3, 2021 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Mar 19, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method for the anti-icing treatment of a surface of an aircraft part made of an organic matrix composites includes a texturing step in which the surface is irradiated with femtosecond laser pulses so as to render the surface superhydrophobic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.