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:
Jan. 23, 2024
Filed:
Dec. 22, 2022
Applicant:
Itt Manufacturing Enterprises Llc, Wilmington, DE (US);
Inventor:
A. David Sandiford, Lake Hughes, CA (US);
Assignee:
ITT Manufacturing Enterprises LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10K 11/172 (2006.01); B64D 33/02 (2006.01);
U.S. Cl.
CPC ...
G10K 11/172 (2013.01); B64D 33/02 (2013.01); B64D 2033/0206 (2013.01);
Abstract
A Helmholtz resonator having a plurality of resonator chamber modules formed into an array. The array is configured to dampen sound. A module of the plurality of resonator chamber modules includes a first chamber and a second chamber. The first and second chambers have different lengths and are tuned to dampen different frequencies of sound.