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:
Jan. 17, 2012
Filed:
Aug. 29, 2008
Elena Arévalo Rodríguez, Madrid, ES;
Pedro Luis Muñoz Royo, Madrid, ES;
Elena Arévalo Rodríguez, Madrid, ES;
Pedro Luis Muñoz Royo, Madrid, ES;
Airbus Operations, S.L., Madrid, ES;
Abstract
Integrated aircraft structure in composite material that comprises a skin and stringers (), with the skin comprising a string part () and a basic skin (), which structure further comprises U-shaped elements () each of which comprises in its turn two L-shaped sections (and) together with the skin part (), in such a way that these U-shaped elements () fulfill two structural functions in said structure at the same time, acting as frame feet and as skin, providing an integrated fuselage structure without rivets or joints. The invention also relates to a manufacturing process of an integrated aircraft structure in composite material.