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:
May. 30, 2023
Filed:
Nov. 09, 2021
Applicant:
GE Avio S.r.l., Rivalta di Torino, IT;
Inventors:
Andrea Depalma, Rivoli, IT;
Antonio Giuseppe D'Ettole, Rivoli, IT;
Roberto Maddaleno, Lanzo, IT;
Matteo Renato Usseglio, Turin, IT;
Assignee:
GE AVIO S.R.L., Rivalta di Torino, IT;
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/36 (2006.01); F02C 7/06 (2006.01);
U.S. Cl.
CPC ...
F02C 7/36 (2013.01); F02C 7/06 (2013.01); F05D 2230/72 (2013.01); F05D 2260/40311 (2013.01); F05D 2260/98 (2013.01);
Abstract
A method of servicing a gas turbine engine, the method including preparing the gas turbine engine for service; installing a shaft protection cover to an aft end of a fan shaft of the gas turbine engine; installing an oil collector drum at least partially around a gearbox of the gas turbine engine; and removing at least a portion of the gearbox from the gas turbine engine.