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:
Nov. 12, 2024
Filed:
Dec. 13, 2022
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventors:
Robert A. White, III, Meriden, CT (US);
David A. Litton, West Hartford, CT (US);
Timothy J. Harding, Wethersfield, CT (US);
Assignee:
RTX Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 6/00 (2006.01); C04B 35/80 (2006.01); C04B 41/45 (2006.01); C04B 41/50 (2006.01); C04B 41/87 (2006.01); F02C 7/00 (2006.01);
U.S. Cl.
CPC ...
B23P 6/00 (2013.01); C04B 35/80 (2013.01); C04B 41/4531 (2013.01); C04B 41/5032 (2013.01); C04B 41/5042 (2013.01); C04B 41/87 (2013.01); C04B 2235/612 (2013.01); F02C 7/00 (2013.01); F05D 2230/80 (2013.01); F05D 2300/6033 (2013.01);
Abstract
A method of repairing a nonconforming article includes applying a machinable coating to an article with a nonconformance. The article includes a preform at least partially infiltrated with a matrix material, to form a repaired article. The method also includes machining the machinable coating and completing infiltration of the repaired article with the matrix material. A method of repairing an article is also disclosed.