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. 23, 2025
Filed:
May. 09, 2023
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Hiranya Nath, Bengaluru, IN;
Ravindra Shankar Ganiger, Bengaluru, IN;
Sripathi Mohan, Bengaluru, IN;
Perumallu Vukanti, Bangalore, IN;
Kwanwoo Kim, Cincinnati, OH (US);
Assignee:
GENERAL ELECTRIC COMPANY, Evendale, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/00 (2006.01); F23R 3/42 (2006.01);
U.S. Cl.
CPC ...
F23R 3/002 (2013.01); F23R 3/42 (2013.01); F23R 2900/00014 (2013.01);
Abstract
A combustor for a turbomachine engine. The combustor includes a combustion chamber, and a cowl having an annular shape that is symmetric around a centerline axis of the turbomachine engine. The cowl includes a hollow cavity that is in fluid communication with the combustion chamber. The hollow cavity is a damper that reduces combustion dynamics of the combustor.