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.

Date of Patent:
Nov. 23, 2021

Filed:

Aug. 13, 2019
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Bernard Patrick Bewlay, Niskayuna, NY (US);

Byron Andrew Pritchard, Cincinnati, OH (US);

Shankar Sivaramakrishnan, Niskayuna, NY (US);

Larry Steven Rosenzweig, Clifton Park, NY (US);

Mehmet M. Dede, Cincinnati, OH (US);

Hrishikesh Keshavan, Niskayuna, NY (US);

Ambarish J. Kulkarni, Niskayuna, NY (US);

Margeaux Wallace, Niskayuna, NY (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/28 (2006.01); C23C 28/00 (2006.01); G01N 21/84 (2006.01); B64F 5/40 (2017.01); B64F 5/60 (2017.01);
U.S. Cl.
CPC ...
B64F 5/40 (2017.01); B64F 5/60 (2017.01); C23C 28/3455 (2013.01); F01D 5/288 (2013.01); G01N 21/8422 (2013.01); F05D 2230/90 (2013.01); F05D 2300/134 (2013.01); F05D 2300/15 (2013.01); F05D 2300/611 (2013.01); G01N 2021/8433 (2013.01);
Abstract

A control system includes one or more processors configured to determine when to extend a life span of an engine by applying an additional restorative coating to the engine based on one or more monitored parameters of the engine. The monitored parameters include a condition of a previously applied restorative coating. The one or more processors are configured to determine the condition of the previously applied restorative coating based on an optical response of the previously applied restorative coating. The one or more processors also are configured to direct application of the additional restorative coating based on the one or more monitored parameters of the engine.


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