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:
Feb. 10, 2026
Filed:
Sep. 23, 2022
Raytheon Technologies Corporation, Farmington, CT (US);
Timothy S. Snyder, Glastonbury, CT (US);
Brandon Williams, Johnston, IA (US);
RTX CORPORATION, Farmington, CT (US);
Abstract
An assembly is provided for a gas turbine engine. This assembly includes a fuel injector. The fuel injector includes a nozzle and a plurality of discrete fuel circuits. The discrete fuel circuits include a first fuel circuit, a second fuel circuit and a third fuel circuit. The nozzle extends axially along an axis to a nozzle tip. The first fuel circuit includes a first fuel outlet disposed at the nozzle tip. The second fuel circuit includes a plurality of second fuel outlets arranged circumferentially about the axis at the nozzle tip in a second fuel outlet array. The third fuel circuit includes a plurality of third fuel outlets arranged circumferentially about the axis at the nozzle tip in a third fuel outlet array.