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:
Oct. 12, 2021
Filed:
Aug. 27, 2019
Applicants:
Safran Nacelles, Gonfreville L'Orcher, FR;
Safran, Paris, FR;
Inventors:
Flavie Hubert-Choinard, Gonfreville L'Orcher, FR;
Jean-François Thouement, Gonfreville L'Orcher, FR;
Sébastien Richard, Paris, FR;
Assignees:
Safran Nacelles, Gonfreville L'Orcher, FR;
SAFRAN, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64F 5/10 (2017.01); B64D 29/00 (2006.01);
U.S. Cl.
CPC ...
B64F 5/10 (2017.01); B64D 29/00 (2013.01);
Abstract
A method for manufacturing a panel includes disposing one or several supports in a respective cavity(ies) in a honeycomb structure having a first skin and a second skin clasping the honeycomb structure. The supports are made of a fugitive material such as a thermoplastic and are auxetic so that, under the effect of an increase in temperature, their dimension between the first and the second skins remains below a predetermined value.