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. 12, 2025
Filed:
Sep. 05, 2024
Applicant:
GE Avio S.r.l., Rivalta di Torino, IT;
Inventor:
Andrea Piazza, Turin, IT;
Assignee:
GE AVIO S.R.L., Rivalta di Torino, IT;
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/36 (2006.01);
U.S. Cl.
CPC ...
F02C 7/36 (2013.01); F05D 2220/323 (2013.01); F05D 2240/50 (2013.01); F05D 2260/4031 (2013.01);
Abstract
A gearbox assembly for a turbine engine. The turbine engine includes an engine static structure. The gearbox assembly includes a gear assembly, an input shaft coupled to the gear assembly, an output shaft drivingly coupled to the input shaft through the gear assembly, and a gearbox assembly disengagement system. The gearbox assembly disengagement system includes a one-way clutch that engages the gearbox assembly to the engine static structure during a normal operation of the turbine engine and disengages the gearbox assembly from the engine static structure during a reverse torque condition.