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:
Oct. 26, 2021

Filed:

Aug. 22, 2018
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Brandon Wayne Miller, Liberty Township, OH (US);

Randy M. Vondrell, Cincinnati, OH (US);

Darek Tomasz Zatorski, Fort Wright, KY (US);

Christopher Charles Glynn, Clearwater Beach, FL (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/28 (2006.01); B64D 27/10 (2006.01); F01D 15/10 (2006.01); B64D 27/02 (2006.01);
U.S. Cl.
CPC ...
F01D 25/28 (2013.01); B64D 27/10 (2013.01); F01D 15/10 (2013.01); B64D 2027/026 (2013.01); F05D 2220/323 (2013.01);
Abstract

A method is provided for maintaining a gas turbine engine installed on an aircraft, the gas turbine engine including an electric machine mounted at least partially inward of a core air flowpath of the gas turbine engine. The method includes removing a rotor mount connecting a rotor of the electric machine to a rotary component of the gas turbine engine; removing a stator mount connecting a stator of the electric machine to a stationary component of the gas turbine engine; and removing in situ the electric machine.


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