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:
Aug. 15, 2023
Filed:
Oct. 18, 2019
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventors:
Sara Ann Beck, Manchester, CT (US);
David Ulrich Furrer, Marlborough, CT (US);
Vasisht Venkatesh, West Hartford, CT (US);
Assignee:
RAYTHEON TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/00 (2006.01); B23P 6/00 (2006.01); C22F 1/18 (2006.01);
U.S. Cl.
CPC ...
F01D 5/005 (2013.01); B23P 6/002 (2013.01); C22F 1/183 (2013.01); F05D 2220/323 (2013.01); F05D 2230/72 (2013.01); F05D 2300/174 (2013.01); Y10T 29/49318 (2015.01); Y10T 29/49723 (2015.01);
Abstract
A method of servicing a gas turbine engine is disclosed. According to the method, a component including a titanium alloy is removed from the gas turbine engine after operating the gas turbine engine with the component in service. The removed component is subjected to heat treatment, and the heat-treated component is re-installed into the gas turbine engine or installed into a different gas turbine engine.