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AssigneeGeneral Electric Company
InventorsRobert Joseph Orlando, Thomas Ory Moniz, Jorge Francisco Seda
Estimating the term…
A turbofan engine assembly is provided. The turbofan engine assembly includes a core gas turbine engine, a core cowl which circumscribes the core gas turbine engine, a nacelle positioned radially outward from the core cowl, a fan nozzle duct defined between the core cowl and the nacelle, and an inner core cowl baffle assembly positioned within the fan nozzle duct. The inner core cowl baffle assembly includes a first core cowl baffle coupled to a portion of the core cowl within the fan nozzle duct, a second core cowl baffle coupled to a portion of the core cowl and positioned a distance radially inward from the first core cowl baffle, and an actuator assembly configured to vary the throat area of the fan nozzle duct by selectively repositioning the second core cowl baffle with respect to the first core cowl baffle. A method for operating the turbofan engine assembly is also provided.
A method for operating a turbofan engine assembly including a core gas turbine engine, a core cowl which circumscribes the core gas turbine engine, a nacelle positioned radially outward from the core cowl, a fan nozzle duct defined between the core cowl and the nacelle, and a first core cowl baffle positioned within the fan nozzle duct and a second core cowl baffle wherein a portion of the second core cowl baffle is repositionable with respect to the first core cowl baffle, said method comprising:
An inner core cowl baffle assembly for a turbofan engine assembly including a core gas turbine engine, a core cowl which circumscribes the core gas turbine engine, a nacelle positioned radially outward from the core cowl, and a fan nozzle duct defined between the core cowl and the nacelle, said inner core cowl baffle assembly comprising:
A turbofan engine assembly comprising:
Dependencies are inferred from the claim text.