Gasturbinenmotorschaufel

Details

Veröffentlichungs-Nr.

EP3470627

Aktenzeichen

EP18200241

Anmeldetag

12. Oktober 2018

Veröffentlichung

14. April 2021

Erteilung

14. April 2021

Rechtsraum

EP

IPC

F01D5/14F01D9/02

Abstract

A component for a gas turbine engine includes a platform that has a radially inner side and a radially outer side. A root portion extends from the radially inner side of the platform. An airfoil (78) extends from the radially outer side of the platform. The airfoil (78) includes a pressure side (94) that extends between a leading edge (82) and a trailing edge (84). A suction side (96) extends between the leading edge (82) and the trailing edge (84). A curvature inflection point (100) is located between 30% and 70% of an axial chord length (b x ) of the airfoil (78).

Anmelder

Firmen

Raytheon Technologies Corporation
United Technologies Corporation

Land

🇺🇸 USA

Fachgebiete