Patent · US Active

Lightning strike protection material for dry lay-up / dry fiber placement device

US9827744B2 · kind B2 · utility

0Cited by

5References

17Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventors

Paulin Fideu Siagam · Hamburg, DE
Hauke Seegel · Hitzacker (Elbe), DE
Claus Fastert · Hamburg, DE
Holger Mueller · Möhrendorf, DE

Key dates

Filing date	Mar 24, 2015
Grant date	Nov 28, 2017
Priority date	—
Expiry date	May 16, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB32B2605/18
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A flat metallic structure having a multiplicity of openings and having a width between 6 and 1000 mm. The metallic structure is treated with a metallic impregnating material whose melting point is lower than that of the flat metallic structure, and wherein the conductivity of the metal before the impregnation is at least 15 S/m. A use of such a structure as lightning protection for fiber composite components, as well as fiber composite components having such a structure, and a method for the production of such fiber composite components.

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