Turbinenabgaskanal

Details

Veröffentlichungs-Nr.

EP4807150

Anmeldetag

16. März 2026

Veröffentlichung

16. September 2026

Rechtsraum

EP

IPC

F01D25/30, F01D25/24

Abstract

A turbine exhaust duct (144) for a gas turbine engine is provided that includes an exhaust manifold (50), an outer duct (52), first and second connecting panels, a first stiffener panel (64A), and a second stiffener panel. The exhaust manifold (50) includes an annular inlet and first and second exhaust ports (58). The outer duct (52) includes a wall panel, an axial end aperture, a first lateral side aperture, and a second lateral side aperture. The first connecting panel includes a first exhaust port connecting flange and a first lateral side outer duct flange. The first stiffener panel (64A) has a periphery flange that is attached to the first connecting panel and to the outer duct wall panel. The second stiffener panel has a periphery flange that is attached to the first connecting panel and to the outer duct wall panel.

Anmelder

Firma

Pratt & Whitney Canada Corp.

Land

🇨🇦 Kanada

Fachgebiete