Patent · US Active

Method for manufacturing a fuselage component for an aircraft, fuselage component for an aircraft and aircraft

US11618215B2 · kind B2 · utility

0Cited by

0References

8Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventors

Peter Linde · Hamburg, DE
Norbert Heltsch · Hamburg, DE

Key dates

Filing date	Aug 29, 2019
Grant date	Apr 4, 2023
Priority date	—
Expiry date	Jan 31, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T50/40
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A method for manufacturing a fuselage component for an aircraft includes building up, on a surface of a two-dimensional shell part composed of a fibre composite material, stiffening profiles crossing at an intersection from a plurality of layers, superimposed on one another in a thickness direction, which are each formed by applying filaments, which each comprise a fibre bundle embedded in a thermoplastic material. Stabilising layers, within which the filaments extend beyond the intersection, are formed from the filaments in each of the stiffening profiles. A fuselage component and an aircraft, which comprises at least one such fuselage component, are furthermore described.

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