The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2025
Filed:
Jul. 07, 2023
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Nicholas Joseph Kray, Mason, OH (US);
Elzbieta Kryj-Kos, Liberty Township, OH (US);
Arthur William Sibbach, Boxford, MA (US);
Assignee:
General Electric Company, Evendale, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
F01D 5/282 (2013.01); F05D 2220/30 (2013.01); F05D 2300/603 (2013.01);
Abstract
A composite airfoil assembly for a turbine engine includes an airfoil defining an airfoil interior, and an inner support structure at least partially located within the airfoil interior. The inner support structure can include intertwined fibers defining a three-dimensional structure. A laminate overlay surrounds at least a portion of the inner support structure.