Brennstoffeinspritzdüse für Flüssigbrennstoff und Wasserstoff/methan

Details

Veröffentlichungs-Nr.

EP4317786

Aktenzeichen

EP23190087

Anmeldetag

7. August 2023

Veröffentlichung

19. März 2025

Erteilung

19. März 2025

Rechtsraum

EP

IPC

F23R3/28F23R3/36

Abstract

A fuel injector for a gas turbine engine includes an inner housing (850) having a center body (816), an intermediate housing (852) arranged radially outward from the inner housing (850), and an outer housing (854) arranged radially outward from the intermediate housing (852). The center body (816) is a hollow body structure defining a center body airflow passage (812c) therethrough, a first fluid passage (808) is partially defined between an outer surface of the inner housing (850) and an inner surface of the intermediate housing (852), a second fluid passage (810) is partially defined within the intermediate housing (852), and a third fluid passage (812) comprises the center body airflow passage (812c), an inner airflow passage (812a) defined between an exterior surface of the center body (816) and an interior surface of the inner housing (850), and an outer airflow passage (812b).

Anmelder

Firma

RTX Corporation

Land

🇺🇸 USA

Fachgebiete