Lokale Verdickungsschichtverstärkung in einem Hohlraum einer Turbinenschaufel aus Keramikmatrixverbundstoff

Details

Veröffentlichungs-Nr.

EP4513002

Aktenzeichen

EP24195694

Anmeldetag

21. August 2024

Veröffentlichung

18. Juni 2025

Rechtsraum

EP

IPC

F01D5/28F01D9/04

Abstract

A CMC component for a gas turbine engine (10) includes an airfoil (60) including a leading edge (70), a trailing edge (72), a suction sidewall (76), and a pressure sidewall (74) having a locally-thickened region, the locally-thickened region being a maximum thickness region of the pressure sidewall (74). The locally-thickened region has a first thickness (T1), a maximum thickness region of the suction sidewall (76) has a second thickness (T2), and the first thickness (T1) is greater than the second thickness (T2).

Anmelder

Firma

RTX Corporation

Land

🇺🇸 USA

Fachgebiete