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:
May. 05, 2026
Filed:
Jun. 30, 2025
Applicant:
Rtx Corporation, Farmington, CT (US);
Inventor:
Timothy Snyder, Glastonbury, CT (US);
Assignee:
RTX CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/14 (2006.01);
U.S. Cl.
CPC ...
F23R 3/14 (2013.01);
Abstract
An injector for a combustor and a gas turbine engine with the same includes a stem extending from a mount to a nozzle and a swirler. The nozzle extends from the stem along an axis. The nozzle includes a center body and a fuel passage. The swirler circumscribes the nozzle and includes an inner air passage and an outer air passage. An array of circumferentially-spaced inner vanes within the inner air passage each form an inner acute angle with the axis. An array of circumferentially-spaced outer vanes within the outer air passage each form an outer acute angle less than the first acute angle.