Schaufelaussenluftdichtung mit Kühlkanälen

Details

Veröffentlichungs-Nr.

EP4353950

Aktenzeichen

EP23203246

Anmeldetag

12. Oktober 2023

Veröffentlichung

12. Juni 2024

Rechtsraum

EP

IPC

F01D5/18F01D11/08

Abstract

A component (75) for a gas turbine engine (20), including: at least one internal channel (98) extending through a first portion of the component (75), the at least one internal channel (98) having at least one inlet opening (96) and at least one outlet opening (114) each being in fluid communication with the at least one internal channel (98); a plurality of cooling features (102) extending from a surface of the at least one internal channel (98); and at least one internal channel (108) extending through a second portion of the component (75), the at least one internal channel (108) extending through the second portion of the component (75) is in fluid communication with the at least one internal channel (98) extending through the first portion of the component (75), the second portion being located on top of the first portion, the at least one internal channel (108) extending through the second portion of the component (75) having a plurality of openings (104) extending from the least one internal channel (108) extending through the second portion of the component (75) through the plurality of cooling features (102) to an outer surface (106) of the component (75).

Anmelder

Firma

RTX Corporation

Land

🇺🇸 USA

Fachgebiete