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:
Jul. 20, 2021
Filed:
May. 22, 2017
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Thomas R. Hanlon, Colchester, CT (US);
Jeffrey Leon, Glastonbury, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/00 (2006.01); C23F 11/00 (2006.01); C23C 24/04 (2006.01); F01D 5/28 (2006.01); C23C 26/00 (2006.01); C21D 7/08 (2006.01); F01D 5/00 (2006.01); B23P 9/02 (2006.01);
U.S. Cl.
CPC ...
F01D 25/007 (2013.01); C21D 7/08 (2013.01); C23C 24/04 (2013.01); C23C 26/00 (2013.01); C23F 11/00 (2013.01); F01D 5/005 (2013.01); F01D 5/288 (2013.01); F01D 25/005 (2013.01); B23P 9/02 (2013.01); F05D 2220/32 (2013.01); F05D 2230/80 (2013.01); F05D 2240/30 (2013.01); F05D 2240/60 (2013.01); F05D 2300/11 (2013.01); F05D 2300/121 (2013.01); F05D 2300/132 (2013.01); F05D 2300/22 (2013.01); F05D 2300/611 (2013.01);
Abstract
A repaired oxidation and corrosion resistant coating may comprise a repair material applied to a damaged portion of the oxidation and corrosion resistant coating. The repair material may be free of hexavalent chromium and may be compatible with a plurality of oxidation and corrosion resistant materials that comprise hexavalent chromium. The repair material may be burnished. The oxidation and corrosion resistant coating may comprise hexavalent chromium.