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:
Oct. 19, 2021
Filed:
Apr. 29, 2019
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Christopher W. Strock, Kennebunk, ME (US);
Shahram Amini, Glastonbury, CT (US);
Assignee:
RAYTHEON TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 4/06 (2016.01); F01D 25/00 (2006.01); F02C 7/24 (2006.01); F01D 5/28 (2006.01); C04B 41/87 (2006.01); C04B 41/00 (2006.01); C04B 41/50 (2006.01); C23C 4/18 (2006.01); C23C 14/18 (2006.01); C23C 4/10 (2016.01); C23C 28/04 (2006.01);
U.S. Cl.
CPC ...
C23C 4/06 (2013.01); C04B 41/009 (2013.01); C04B 41/5061 (2013.01); C04B 41/5068 (2013.01); C04B 41/87 (2013.01); C23C 4/10 (2013.01); C23C 4/18 (2013.01); C23C 14/18 (2013.01); C23C 28/042 (2013.01); F01D 5/288 (2013.01); F01D 25/00 (2013.01); F02C 7/24 (2013.01); F05D 2300/182 (2013.01); F05D 2300/2261 (2013.01); F05D 2300/2283 (2013.01);
Abstract
A method of providing a self-healing coating includes providing substrate, applying a layer of an aluminum-containing MAX phase material and another material to the substrate. The method includes exposing the layer to a temperature greater than 2000° F. to form alpha aluminum.