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.

Date of Patent:
Aug. 26, 2025

Filed:

Apr. 23, 2024
Applicant:

Airbus Operations Sas, Toulouse, FR;

Inventors:

Laurent Cazeaux, Toulouse, FR;

Laurent Caliman, Toulouse, FR;

Nicolas Charton, Toulouse, FR;

Assignee:

Airbus Operations SAS, Toulouse, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 29/02 (2006.01);
U.S. Cl.
CPC ...
B64D 29/02 (2013.01);
Abstract

An internal fixed structure for a nacelle, comprising end panels, an intermediate panel in the form of a half-cylinder between the end panels, splice plates between the intermediate panel and each end panel, wherein each splice plate is made up of a skin with an inner face fastened to the panels and at least one indentation protruding with respect to an outer face, and a pad fastened to each fastening surface of an indentation, wherein each pad of the upper splice plate bears against a surface of an engine pylon, and wherein each pad of the lower splice plate bears against a pad of a lower splice plate of another internal fixed structure.


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