Structural frame made of a composite material and aircraft fuselage comprising such a frame
US8556213B2 · kind B2 · utility
6Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2008 |
| Grant date | Oct 15, 2013 |
| Priority date | — |
| Expiry date | Mar 25, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24124
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a structural frame made from a composite material.The purpose of the invention is to obtain a structural frame with high mechanical performances while remaining simple in construction.This purpose is achieved in arranging sets of single-directional fibers in the main part of the structural frame at a predetermined angle.This system may be used as a structural frame particularly for an aircraft fuselage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.