Haltering mit Entfernungselementen für einen Gasturbinenmotor

Details

Veröffentlichungs-Nr.

EP4249730

Aktenzeichen

EP23152761

Anmeldetag

20. Januar 2023

Veröffentlichung

25. Februar 2026

Erteilung

25. Februar 2026

Rechtsraum

EP

IPC

F01D11/00F01D25/24

Abstract

A retention ring (66; 66'; 66"; 166) for a gas turbine engine (10; 20) includes, among other things, a main body (72; 172) extending in a circumferential direction about an axis (RA) to establish a continuous hoop having a first diameter (73) and a second diameter (74). The main body (72; 172) includes first and second circumferential faces (75, 76; 175, 176) along opposite sides of the main body (72; 172). The first circumferential face (75; 175) is dimensioned to abut a gas turbine engine component (64). The main body (72; 172) includes at least one removal feature (78; 178) dimensioned to sever in response to engagement with a cutting tool (TT). A method of assembly is also disclosed.

Anmelder

Firmen

RTX Corporation
Raytheon Technologies Corporation

Land

🇺🇸 USA

Fachgebiete