Gasturbinenmotorgehäuse Welches einen Radialen Flansch mit Partiellen Aussparungen Beinhaltet

Details

Veröffentlichungs-Nr.

EP3103972

Aktenzeichen

EP16174009

Anmeldetag

10. Juni 2016

Veröffentlichung

22. April 2020

Erteilung

22. April 2020

Rechtsraum

EP

IPC

F01D25/24F01D25/14

Abstract

A case (70) for a gas turbine engine incudes a radial flange (82) with a partial scallop (180) along an inner diameter (190) of the radial flange (82). A case assembly for a gas turbine engine incudes a first case (70) with an a first radial flange (82) with a partial scallop (180) along an inner diameter (190) of the first radial flange (82). The partial scallop (80) is adjacent to a first aperture (122) through the first radial flange (82). The assembly also includes a second case (68) with an a second radial flange (80) with a second aperture (120) through the second radial flange (80) the second radial flange (80) mountable to the first radial flange (82) at an interface (130) such that the second aperture (120) is axially aligned with the first aperture (122). The second case (68) also includes a seal lip (142) that extends from the second case (68) and interfaces with said first case (70) at a longitudinal interface (144).

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Firmen

Raytheon Technologies Corporation
United Technologies Corporation

Land

🇺🇸 USA

Fachgebiete