Gasturbinenmotor, Brennstoffdüsenanordnung und Verfahren

Details

Veröffentlichungs-Nr.

EP4722595

Anmeldetag

8. August 2025

Veröffentlichung

8. April 2026

Rechtsraum

EP

IPC

F23R3/28, F23R3/36

Abstract

A gas turbine engine (10), comprising: a compressor section (12), combustion section (14), and turbine section (16) in serial flow arrangement, with the combustion section (14) comprising: a combustor liner (40) at least partially defining a combustion chamber (50); a wall (46) coupled to the combustor liner (40); a first fuel supply (34) to supply a first fuel; a gaseous fuel supply (36) to supply a gaseous hydrogen fuel; and a fuel nozzle (100) assembly coupled to the wall (46) and fluidly coupled to the first fuel supply (34) and the gaseous fuel supply (36), the fuel nozzle (100) assembly comprising: a main mixer (102); and a fuel nozzle (100) disposed such that the main mixer (102) is disposed at least partially around the fuel nozzle (100).

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA