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:
Oct. 07, 2025
Filed:
Apr. 05, 2023
General Electric Company, Schenectady, NY (US);
Bhavya Naidu Panduri, Bengaluru, IN;
Perumallu Vukanti, Bengaluru, IN;
Pradeep Naik, Bengaluru, IN;
Michael T. Bucaro, Arvada, CO (US);
Sibtosh Pal, Mason, OH (US);
Aritra Chakraborty, Bengaluru, IN;
Pabitra Badhuk, Bengaluru, IN;
Arijit Sinha Roy, Bengaluru, IN;
Ajoy Patra, Bengaluru, IN;
R Narasimha Chiranthan, Bengaluru, IN;
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
A combustor for a gas turbine engine. The combustor having a dome wall, a set of fuel cups, an inner liner, an outer liner, and a set of dilution passages. The dome wall, the inner liner, and the outer liner, together, at least partially defining a combustion chamber. The set of dilution passages terminating in a plurality of dilution holes arranged in a dilution hole arrangement provided in at least one of the inner liner or the outer liner. The dilution hole arrangement having at least a first subset of dilution holes arranged along a first leg and a second subset of dilution holes arranged along a second leg.