Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Changjie Sun0
Nicholas Joseph Kray0
Li Zheng0
Date of Patent
May 21, 2024
0Patent Application Number
175118660
Date Filed
October 27, 2021
0Patent Citations
...
Patent Primary Examiner
Patent abstract
An airfoil for a fan section of a turbine engine may include a fan blade or an outlet guide vane formed of a first material, and an edge guard disposed about an edge of the fan blade. The edge guard may include a matrix composite that has a toughness that is greater than a toughness of the first material. The airfoil may include a fan blade or an outlet guide vane. The first material of the airfoil may include a metal alloy and/or a matrix composite. A method of manufacturing an airfoil for a fan section of a turbine engine may include manufacturing an edge guard, attaching the edge guard to the airfoil.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.