Aircraft engine comprising a variable area exhaust nozzle
AssigneeLilium eAircraft GmbH
InventorsPieter Laurens Van Der Meer, Petr Cvach, Javier Sainz De La Maza, Kilian Brath, Sébastien Vermeiren
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AssigneeLilium eAircraft GmbH
InventorsPieter Laurens Van Der Meer, Petr Cvach, Javier Sainz De La Maza, Kilian Brath, Sébastien Vermeiren
Estimating the term…
The present invention provides an engine 310 of a vertical take-off and landing aircraft 300, wherein the engine is configured to be movable with respect to an aircraft component 342 of the aircraft 300 between a hover position for take-off and landing, and a cruise position for forward flight, wherein the engine 310 comprises an aerodynamic component 332 having at least one aerodynamic element 334 movable between a first position 336 according to a first operational state of the aircraft, and a second position 338 according to a second operational state of the aircraft, the aerodynamic element defining an aerodynamic surface in contact with an airstream passing through the engine.
An engine of a vertical take-off and landing aircraft, wherein the engine is configured to be movable with respect, to an aircraft component of the aircraft between a hover position for take-off and landing, and a cruise position for forward flight, wherein the engine comprises a variable area exhaust nozzle mounted to an exhaust portion of the engine, said variable area exhaust nozzle comprising at least one aerodynamic element movable with respect to the engine between an open position and a closed position, wherein the engine comprises a transmission having a first end connected to the variable area exhaust nozzle and a second end adapted to be connected to the aircraft component, wherein the transmission is adapted to translate a movement of the engine with respect to the aircraft component into a movement of the at least one aerodynamic element, wherein the variable area exhaust nozzle comprises a first aerodynamic element and a second aerodynamic element, wherein the first and second aerodynamic elements are connected to one another by a link mechanism, such that movement of the first aerodynamic element drives movement of the second aerodynamic element.
Dependencies are inferred from the claim text.