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:
Dec. 25, 2007
Filed:
Aug. 10, 2005
Applicants:
William Proscia, Marlborough, CT (US);
Christopher D. Jones, Thomaston, CT (US);
Inventors:
William Proscia, Marlborough, CT (US);
Christopher D. Jones, Thomaston, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/82 (2006.01); B64C 1/40 (2006.01); B64C 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
An acoustic linerincludes a remote panel, a proximate paneltransversely spaced from the remote panel and a resonator chamberresiding between the panels. Perforationspenetrate the proximate panel in registration with the resonator chamber. A neckwith an inletrecessed from the proximate panel establishes communication between the chamber and a fluid stream G flowing past the proximate panel. A bypass coolant passageguides coolant through the perforations without guiding it through the resonator chamber.