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:
Mar. 04, 2025
Filed:
Sep. 01, 2023
General Electric Company, Schenectady, NY (US);
Gurunath Gandikota, Bengaluru, IN;
Karthikeyan Sampath, Bengaluru, IN;
Perumallu Vukanti, Bengaluru, IN;
Allen M. Danis, Mason, OH (US);
Scott M. Bush, Liberty Township, OH (US);
Steven Clayton Vise, Loveland, OH (US);
Hari Ravi Chandra, Bengaluru, IN;
Rimple Rangrej, Bengaluru, IN;
Saket Singh, Bengaluru, IN;
Pradeep Naik, Bengaluru, IN;
Neeraj Kumar Mishra, Bengaluru, IN;
Arvind Kumar Rao, Bengaluru, IN;
Balasubramaniam Venkatanarayanan, Bengaluru, IN;
Ranjeet Kumar Mishra, Bengaluru, IN;
GENERAL ELECTRIC COMPANY, Evendale, OH (US);
Abstract
A swirler assembly for a combustor includes at least one swirler including a plurality of swirl vanes arrayed about an axis of the swirler. The plurality of swirl vanes includes a first ring of first sub-vanes and a second ring of second sub-vanes, the first ring of first sub-vanes and the second ring of second sub-vanes being separated by a gap therebetween.