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:
Sep. 19, 2017
Filed:
Feb. 10, 2016
Applicant:
Rohr, Inc., Chula Vista, CA (US);
Inventors:
Sreenivas Narayanan Nampy, San Diego, CA (US);
David M. Adams, San Diego, CA (US);
Assignee:
Rohr, Inc., Chula Vista, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/40 (2006.01); G10K 11/168 (2006.01); B64D 29/00 (2006.01); G10K 11/172 (2006.01); B64C 1/00 (2006.01); G10K 11/16 (2006.01);
U.S. Cl.
CPC ...
B64C 1/40 (2013.01); B64D 29/00 (2013.01); G10K 11/168 (2013.01); G10K 11/172 (2013.01);
Abstract
A structural panel may be configured for attenuating noise. This panel includes a first skin, a second skin and a core forming a plurality of cavities vertically between the first skin and the second skin. The core may include a wall connected to and extending vertically between the first skin and the second skin. The wall may be laterally between and fluidly separate at least a first of the cavities from a second of the cavities. The wall may include a vertical stiffener. One or more perforations in the first skin may be fluidly coupled with the first of the cavities.