The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2022
Filed:
Dec. 20, 2018
Applicants:
Airbus Operations Gmbh, Hamburg, DE;
Airbus Sas, Blagnac, FR;
Inventors:
Avinash Kumar Yadav, Bristol, GB;
Vinayak Ramachandra Patil, Bristol, GB;
Sven Hardy Werner, Bristol, GB;
Assignees:
AIRBUS OPERATIONS GmbH, Hamburg, DE;
AIRBUS SAS, Blagnac, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/06 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
B64C 1/061 (2013.01); B64C 1/064 (2013.01); B64C 1/069 (2013.01); B64C 2001/0072 (2013.01);
Abstract
A stiffener for an aircraft assembly is disclosed. The stiffener provides structural stability to the aircraft assembly. The stiffener has a first stiffener part having a planar web portion and a second stiffener part arranged with the first stiffener part. The second stiffener part includes a corrugated web portion having a corrugation. The present application also relates to an aircraft assembly, a fuselage for an aircraft, an aircraft and a method of forming a stiffener for an aircraft assembly.