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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.:

US 11752704 B1

PDFFull Text
Date of Patent:
Sep. 12, 2023

Filed:

Oct. 20, 2020

Composite laminate for an airframe lifting surface and method for manufacturing thereof

Applicant:

Airbus Operations S.l., Madrid, ES;

Inventors:

Antonio Torres Esteban, Madrid, ES;

Jose-Maria Blanco-Saiz, Madrid, ES;

Manuel Recio Melero, Madrid, ES;

Pedro Nogueroles Viñes, Toled, ES;

Assignee:

AIRBUS OPERATIONS S.L., Madrid, ES;

Attorney:

Nixon & Vanderhye P.C.

Primary Examiner:

Scott W Dodds

Int. Cl.
CPC ...
B29C 70/20 (2006.01); B29C 65/48 (2006.01); B29C 65/00 (2006.01); B29C 70/30 (2006.01); B64C 1/00 (2006.01); B32B 5/12 (2006.01); B32B 5/26 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29C 70/202 (2013.01); B29C 65/48 (2013.01); B29C 66/721 (2013.01); B29C 70/30 (2013.01); B32B 5/12 (2013.01); B32B 5/26 (2013.01); B64C 1/00 (2013.01); B29L 2031/3076 (2013.01); B64C 2001/0072 (2013.01);
Abstract

A composite laminate () for an airframe lifting surface comprising a set of stacked plies () of pre-preg material, the composite laminate () being surrounded by at least an edge () following an edge direction E along the composite laminate (), the set of stacked plies () including: a first plurality () of plies () formed by tapes arranged parallel to the edge direction E, and a second plurality () of plies () formed by tapes arranged in a direction different to the edge direction E, wherein the thickness of at least one ply of the second plurality () of plies is lower than the thickness of each ply of the first plurality () of plies.

Find Patent Forward Citations

Torres Esteban, Antonio. (2023). Composite laminate for an airframe lifting surface and method for manufacturing thereof (U.S. Patent No. 11752704). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11752704

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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