Patent · US Active

Pressurized airplane fuselage, comprising a pressure bulkhead

US10099766B2 · kind B2 · utility

0Cited by

7References

9Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventors

Karim Grase · Hamburg, DE
Ichwan Zuardy · Hamburg, DE
Henning Scheel · Hamburg, DE
Dieter Hachenberg · Hamburg, DE
B. Claudio Vultaggio · Hamburg, DE

Key dates

Filing date	Aug 20, 2013
Grant date	Oct 16, 2018
Priority date	—
Expiry date	May 16, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB64C1/10
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A pressurized aircraft fuselage includes a pressure bulkhead installed on a fuselage structure, which forms a barrier between an internal pressurized cabin area and an outside area, wherein the edge of the pressure bulkhead is circumferentially attached to the fuselage structure by fastening means, wherein the fastening means include a pair of ring-shaped attachment frames made of an open or hollow profile, which are disposed at each side of the pressure bulkhead respectively, in order to form a clamping connection for the pressure bulkhead towards the fuselage structure.

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