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:
Mar. 15, 2022
Filed:
Apr. 25, 2017
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Jianzhi Zhao, Shanghai, CN;
Chuan Lin, Shanghai, CN;
Shizhong Wang, Shanghai, CN;
Mihir Kumar Lal, Greenville, SC (US);
Richard Todd Everhart, Greenville, SC (US);
Assignee:
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/28 (2006.01); C23C 4/11 (2016.01); C23C 4/134 (2016.01); F01D 25/08 (2006.01);
U.S. Cl.
CPC ...
F01D 5/288 (2013.01); C23C 4/11 (2016.01); F01D 5/284 (2013.01); F01D 5/286 (2013.01); F01D 25/08 (2013.01); C23C 4/134 (2016.01); F05D 2220/32 (2013.01); F05D 2230/90 (2013.01); F05D 2260/95 (2013.01); F05D 2300/134 (2013.01);
Abstract
A gas turbine component includes a substrate and a corrosion resistant layer coupled to the substrate. The corrosion resistant layer includes zirconium silicate and is configured to protect the substrate from exposure to a vanadium corrodent.