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AssigneesGeneral Electric Company, GE Avio S.r.l.
InventorsBrandon Wayne Miller, Andrew Gumpert, Andrew Hudecki, Ryan T. Roehm, Vincenzo Martina
Estimating the term…
A gas turbine engine includes a low pressure spool that connects a low pressure compressor to a low pressure turbine. The gas turbine engine further includes a high pressure spool that connects a high pressure compressor to a high pressure turbine. The gas turbine engine further includes a high pressure geartrain that is coupled in gear with the high pressure spool. The gas turbine engine further includes a low pressure geartrain that is coupled in gear with the low pressure spool. The gas turbine engine further includes an accessory gearbox that has an accessory drive gear that is selectively drivingly coupled at least one of the high pressure geartrain and the low pressure geartrain.
A gas turbine engine comprising:
A method of operating a gas turbine engine, the gas turbine engine comprising a high pressure spool coupled to a high pressure geartrain and a low pressure spool coupled to a low pressure geartrain, the method comprising:
Dependencies are inferred from the claim text.