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:
Jun. 03, 2025
Filed:
Dec. 17, 2021
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Rachel Marie Gettings, Niskayuna, NY (US);
Dominique T. Everett, Evendale, OH (US);
Bernard P. Bewlay, Niskayuna, NY (US);
Assignee:
General Electric Company, Evendale, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/08 (2006.01); B05D 1/02 (2006.01); B05D 1/28 (2006.01); B05D 1/32 (2006.01); B05D 3/12 (2006.01); B05D 5/00 (2006.01); C09D 1/00 (2006.01); F01D 5/00 (2006.01); F01D 25/00 (2006.01);
U.S. Cl.
CPC ...
C09D 5/08 (2013.01); B05D 1/02 (2013.01); B05D 1/28 (2013.01); B05D 1/32 (2013.01); B05D 3/12 (2013.01); B05D 5/005 (2013.01); C09D 1/00 (2013.01); F01D 5/005 (2013.01); F01D 25/007 (2013.01); B05D 2202/00 (2013.01); B05D 2350/38 (2013.01); F05D 2300/15 (2013.01); F05D 2300/2118 (2013.01);
Abstract
Methods for repairing the conventional physical barrier coating barrier on a component having a damaged portion. Applying a coating on the outer surface of the damaged portion of the component. The coating containing a reactive oxide. Initiating a reaction between the coating and the molten sulfates within the outer surface of the component. The reaction catalytically decomposes molten sulfates at the outer surface of the damaged portion of the component.