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:
Feb. 18, 2025
Filed:
Dec. 04, 2023
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Nicholas Joseph Kray, Mason, OH (US);
Brandon Wayne Miller, Liberty Township, OH (US);
Gary Willard Bryant, Jr., Loveland, OH (US);
Arthur William Sibbach, Boxford, MA (US);
Assignee:
General Electric Company, Evendale, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 17/16 (2006.01); F01D 9/04 (2006.01);
U.S. Cl.
CPC ...
F01D 17/16 (2013.01); F01D 9/041 (2013.01); F05D 2220/36 (2013.01); F05D 2240/12 (2013.01);
Abstract
A guide vane assembly for a nacelle of a gas turbine engine includes a forward vane and an aft vane. The aft vane is located aft of the forward vane and forward of a plurality of fan blades. The forward vane defines a fixed pitch angle and the aft vane is movable between a first pitch angle and a second pitch angle.