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. 22, 2023

Filed:

Mar. 24, 2021
Applicant:

Airbus Operations Sas, Toulouse, FR;

Inventors:

Antoine Cousin, Toulouse, FR;

Laurent Caliman, Toulouse, FR;

Jérôme Gaillardo, Toulouse, FR;

Assignee:

AIRBUS OPERATIONS SAS, Toulouse, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 29/06 (2006.01); B64D 29/08 (2006.01); F02K 1/80 (2006.01);
U.S. Cl.
CPC ...
B64D 29/06 (2013.01); B64D 29/08 (2013.01); F02K 1/80 (2013.01); F05D 2260/30 (2013.01);
Abstract

An aircraft nacelle including an automatically-operated locking device for limiting deformations of the cowl. This automatically-operated locking device includes at least one locking post connected to the cowl, at least one latch able to move between a first position corresponding to a locked state in which the latch prevents the locking post from becoming distanced from a fixed structure and a second position corresponding to an unlocked state in which the latch allows the locking post to become distanced from the fixed structure, at least one return system configured to hold the latch in its second position corresponding to the unlocked state, the cowl holding the latch in its first position when the cowl is in the closed position and allowing the latch to pivot toward its second position when the cowl is in the open position.


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