Turbinenmotor mit einer Brennstoffdüse

Details

Veröffentlichungs-Nr.

EP4722592

Anmeldetag

10. September 2025

Veröffentlichung

8. April 2026

Rechtsraum

EP

IPC

F23R3/14, F23R3/28

Abstract

A turbine engine (10) can combust fuel to drive a turbine, which drives the engine. A fuel nozzle (100), (200), (300), (400), (500) can supply fuel for combustion or ignition of the fuel. The fuel nozzle (100), (200), (300), (400), (500) can include a central body (110) defining a first fuel passage (111). An annular first wall (121) circumferentially surrounds the central body (110) and is spaced therefrom to define a first airflow passage (131) therebetween. A set of first swirler vanes (104) is circumferentially spaced about the central body (110) and disposed within the first airflow passage (131). The fuel nozzle (100), (200), (300), (400), (500) can supply a mixture of fuel and air for combustion.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA