Patent · US Active

Planar pressure bulkhead for an air- or spacecraft and air- or spacecraft

US11273895B2 · kind B2 · utility

0Cited by

6References

20Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventor

Norbert Heltsch · Hamburg, DE

Key dates

Filing date	Oct 23, 2018
Grant date	Mar 15, 2022
Priority date	—
Expiry date	Sep 5, 2039

Classification

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

Abstract

A planar pressure bulkhead for an air- or spacecraft, including a first planar wall designed as a pressure seal for a fuselage structure, a second planar wall arranged opposite the first wall, and a reinforcing structure which is arranged between the first and the second wall and which includes at least one circumferential monolithic reinforcing element. Furthermore, the present disclosure provides an air- or spacecraft, including a fuselage structure and a planar pressure bulkhead that is coupled to the fuselage structure in a circumferentially continuous manner.

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