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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 9782944 B1

PDFFull Text
Date of Patent:
Oct. 10, 2017

Filed:

Dec. 12, 2011

Green aircraft interior panels

Applicants:

Pedro P. Martin, Madrid, ES;

Ana Gonzalez-garcia, Madrid, ES;

Nieves Lapena, Madrid, ES;

Sergio Fita Bravo, Madrid, ES;

Vicent Martinez Sanz, Madrid, ES;

Ferran Marti Ferrer, Madrid, ES;

Inventors:

Pedro P. Martin, Madrid, ES;

Ana Gonzalez-Garcia, Madrid, ES;

Nieves Lapena, Madrid, ES;

Sergio Fita Bravo, Madrid, ES;

Vicent Martinez Sanz, Madrid, ES;

Ferran Marti Ferrer, Madrid, ES;

Assignee:

THE BOEING COMPANY, Chicago, IL (US);

Attorneys:

Vista IP Law Group LLP

Cynthia A. Dixon

Primary Examiner:

Frank Vineis

Int. Cl.
CPC ...
C04B 28/00 (2006.01); C04B 28/24 (2006.01); B29C 70/34 (2006.01); D06M 15/507 (2006.01); D06M 11/71 (2006.01); D06M 11/82 (2006.01); B29D 99/00 (2010.01); B64C 1/06 (2006.01); D06M 15/227 (2006.01); D06M 23/08 (2006.01); B28B 19/00 (2006.01); B29K 27/00 (2006.01); B29K 105/00 (2006.01); B29K 105/04 (2006.01); B29K 311/10 (2006.01); B29K 711/14 (2006.01); D06M 101/04 (2006.01); B29K 23/00 (2006.01); B29K 67/00 (2006.01); B29L 31/60 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
B29D 99/0021 (2013.01); B28B 19/00 (2013.01); B29C 70/342 (2013.01); B29C 70/345 (2013.01); B64C 1/066 (2013.01); C04B 28/006 (2013.01); C04B 28/24 (2013.01); D06M 11/71 (2013.01); D06M 11/82 (2013.01); D06M 15/227 (2013.01); D06M 15/507 (2013.01); D06M 23/08 (2013.01); B29K 2023/12 (2013.01); B29K 2027/16 (2013.01); B29K 2067/046 (2013.01); B29K 2105/0026 (2013.01); B29K 2105/04 (2013.01); B29K 2311/10 (2013.01); B29K 2711/14 (2013.01); B29K 2715/003 (2013.01); B29L 2031/608 (2013.01); C04B 2111/00612 (2013.01); C04B 2111/00982 (2013.01); D06M 2101/04 (2013.01); Y02P 40/165 (2015.11); Y02T 50/433 (2013.01); Y02T 50/46 (2013.01); Y02W 30/97 (2015.05); Y10T 428/24995 (2015.04); Y10T 428/249952 (2015.04);
Abstract

The present invention relates to sandwich panels used as aircraft interior parts. In addition to provide a finishing function, the sandwich panels need to have certain mechanical properties and have sufficient fire resistance to retard the spread of fire within the vehicle interior. The present invention provides an aircraft interior panel with skins comprising natural fiber reinforced composites based either on an inorganic thermoset resin or a thermoplastic resin. Such panels provide the required flame and heat resistance, allow easy recycling and disposal, are cheaper and offer significant weight savings over conventional sandwich panels.

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