公开(公告)号：US20250163815A1

公开(公告)日：2025-05-22

申请号：US19033948

申请日：2025-01-22

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Nicholas Joseph Kray ,  Daniel E. Mollmann ,  Elzbieta Kryj-Kos ,  Arthur William Sibbach ,  Brent Michael Push

IPC: F01D5/30 ,  F01D7/00

Abstract: An airfoil assembly for a turbine engine, the airfoil assembly including a platform defining an inner surface and an outer surface, a variable pitch airfoil extending radially from the outer surface of the platform from a root to a tip to define a span length and a mounting structure connected to the platform.

公开(公告)号：US12234745B1

公开(公告)日：2025-02-25

申请号：US18386867

申请日：2023-11-03

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Nicholas Joseph Kray ,  Daniel E. Mollmann ,  Elzbieta Kryj-Kos ,  Arthur William Sibbach ,  Brent Michael Push

IPC: F01D5/30 ,  F01D7/00

Abstract: An airfoil assembly for a turbine engine, the airfoil assembly including a platform defining an inner surface and an outer surface, a variable pitch airfoil extending radially from the outer surface of the platform from a root to a tip to define a span length and a mounting structure connected to the platform.