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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 11131243 B1

PDFFull Text
Date of Patent:
Sep. 28, 2021

Filed:

Feb. 21, 2019

Auxetic bi-stable structure

Applicant:

Airbus Operations S.l., Getafe, ES;

Inventors:

Esteban Martino-Gonzalez, Getafe, ES;

Iker Velez De Mendizabal Alonso, Getafe, ES;

Vasilis Votsios, Getafe, ES;

Guillermo Nicolas Gutierrez, Getafe, ES;

Diego Sanchez Franco, Getafe, ES;

David Matesanz Hidalgo, Getafe, ES;

Jose Angel Hernanz-Manrique, Getafe, ES;

Assignee:

AIRBUS OPERATIONS S.L., Getafe, ES;

Attorney:

Greer, Burns & Crain, Ltd.

Primary Examiner:

Steven M Sutherland

Int. Cl.
CPC ...
F02C 7/042 (2006.01); B64D 41/00 (2006.01); B64D 13/00 (2006.01); B64C 1/14 (2006.01); B64D 33/02 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
F02C 7/042 (2013.01); B64C 1/1446 (2013.01); B64D 13/00 (2013.01); B64D 33/02 (2013.01); B64D 41/00 (2013.01); B64C 2001/009 (2013.01); B64D 2033/0213 (2013.01); B64D 2241/00 (2013.01);
Abstract

An auxetic bi-stable structure that comprises an auxetic curved shell movable between a first and a second stable position, and a rigid element. At least part of the surface of the auxetic curved shell is joined to the rigid element such that the curved shell is movable with respect to the rigid element between the first and second stable positions.

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Martino-Gonzalez, Esteban. (2021). Auxetic bi-stable structure (U.S. Patent No. 11131243). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11131243

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