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:
Mar. 28, 2017
Filed:
Oct. 11, 2012
Applicant:
Agustawestland S.p.a., Samarate, IT;
Inventors:
Alessandro Perazzolo, Samarate, IT;
Sara Scaini, Samarate, IT;
Assignee:
AGUSTAWESTLAND S.P.A., Samarte, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/40 (2006.01); B64C 1/06 (2006.01); B32B 5/18 (2006.01); B32B 5/24 (2006.01); B32B 9/02 (2006.01); B32B 9/04 (2006.01); B32B 3/12 (2006.01); B32B 3/26 (2006.01); G10K 11/168 (2006.01); G10K 11/172 (2006.01);
U.S. Cl.
CPC ...
B64C 1/40 (2013.01); B32B 3/12 (2013.01); B32B 3/266 (2013.01); B32B 5/18 (2013.01); B32B 5/245 (2013.01); B32B 9/025 (2013.01); B32B 9/046 (2013.01); B64C 1/066 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2266/06 (2013.01); B32B 2307/102 (2013.01); B32B 2307/56 (2013.01); B32B 2307/724 (2013.01); B32B 2307/7242 (2013.01); B32B 2605/003 (2013.01); B32B 2605/18 (2013.01); G10K 11/168 (2013.01); G10K 11/172 (2013.01);
Abstract
A trim panel for the interior of an aircraft, the panel having a multilayer structure and including an outer layer made of material impervious to air, and which is positioned in use facing the fuselage of the aircraft; an inner layer made of trim material, and which in use defines the interior; a structural layer interposed between the inner and outer layer; and acoustic energy dissipating material, also interposed between the inner and outer layer; the inner layer being made of porous material allowing airflow towards the acoustic energy dissipating material.