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:
Sep. 09, 2025
Filed:
Jul. 31, 2024
Applicant:
General Electric Company, Cincinnati, OH (US);
Inventors:
Uttara Vijay Kumar, Rexford, NY (US);
Deepak Trivedi, Halfmoon, NY (US);
Rahul Anil Bidkar, Clifton Park, NY (US);
Steven Douglas Johnson, Milford, OH (US);
Assignee:
General Electric Company, Evendale, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 11/02 (2006.01); F01D 25/04 (2006.01);
U.S. Cl.
CPC ...
F01D 11/025 (2013.01); F01D 25/04 (2013.01); F05D 2240/55 (2013.01); F05D 2260/96 (2013.01);
Abstract
A gas turbine engine includes a compressor section and a turbine section in axial flow arrangement defining an axially extending, longitudinal centerline, and arranged as a rotor and a stator. A floating seal assembly is disposed at an interface of the rotor and the stator to seals at least portions of the rotor and the stator relative to each other. The floating seal assembly includes one or more inertial damping elements tuned to one or more frequencies.