초록 ▼

An electrical energy generator system for an aircraft, the system including a streamlined fairing containing at least one turbine housed in the front portion of the fairing, and an electrical energy generator connected to said turbine. The front portion of the fairing is fitted with air admission me

An electrical energy generator system for an aircraft, the system including a streamlined fairing containing at least one turbine housed in the front portion of the fairing, and an electrical energy generator connected to said turbine. The front portion of the fairing is fitted with air admission means that are movable between an open position in which the turbine is exposed to the stream of air outside the fairing and a closed position in which the turbine is masked inside the fairing. The system may serve to reduce the aerodynamic drag caused by turbulence present at a wing tip for a conventional wing having sharp edges during stages of takeoff, climbing, and cruising; and during stages of descent it makes it possible to recover the kinetic and potential energy that has been accumulated by the aircraft during its stages of climbing and cruising.

대표청구항 ▼

1. An electrical energy generator system for an aircraft, wherein the system comprises: a shell having the shape of a wing tip tank, wherein the shell comprises a front portion, a body, and a rear portion;at least one turbine housed in the front portion of the shell; andan electrical energy generato

1. An electrical energy generator system for an aircraft, wherein the system comprises: a shell having the shape of a wing tip tank, wherein the shell comprises a front portion, a body, and a rear portion;at least one turbine housed in the front portion of the shell; andan electrical energy generator connected to the at least one turbine, wherein the electrical energy generator is configured to generate electrical energy,wherein the front portion of the shell includes flaps that are movable between an open position in which the at least one turbine is exposed to the air stream outside the shell, and a closed position in which the at least one turbine is masked inside the shell, andwherein the flaps are movably fastened between a nose of the shell and the body of the shell, wherein the flaps are hingedly fastened to the nose, the flaps being lowered inside and/or into the shell in the open position, and the flaps being held in alignment with the body of the shell in the closed position. 2. A system according to claim 1, characterized in that the system further comprises a storage means configured to store the electrical energy generated by the electrical energy generator. 3. A system according to claim 2, characterized in that the storage means includes at least one electrical energy storage means selected from at least one of the following: a battery; a supercapacitor; and a flywheel. 4. A system according to claim 1, characterized in that the system includes airflow openings in the rear portion of the shell. 5. A system according to claim 1, characterized in that the at least one turbine has variable pitch blades. 6. An aircraft including at least one electrical energy generator system according to claim 1. 7. An aircraft according to claim 6, characterized in that the aircraft includes a control device and actuators connected to the flaps via a linkage system to cause the flaps to open. 8. An aircraft according to claim 6, characterized in that the aircraft includes a control device and actuators connected to the flaps via a linkage system, enabling the flaps to be opened manually in the event of an urgent need for electrical energy. 9. An electrical energy generator system for an aircraft, wherein the system comprises: a shell having the shape of a wing tip tank, wherein the shell comprises a front portion, a body, and a rear portion;at least one turbine housed in a front portion of the shell; andan electrical energy generator connected to the at least one turbine, wherein the electrical energy generator is configured to generate electrical energy,wherein the front portion of the shell includes slats that are movable between an open position in which the at least one turbine is exposed to the air stream outside the shell, and a closed position in which the at least one turbine is masked inside the shell,wherein the slats are pivotally fastened between a nose of the front portion of the shell and the body, and wherein the slats extend perpendicularly relative to a surface of the shell in the open position and are held parallel with the surface of the shell in the closed position. 10. A system according to claim 9, characterized in that the at least one turbine has variable pitch blades. 11. A system according to claim 9, wherein the system further comprises a storage means configured to store the electrical energy generated by the electrical energy generator. 12. A system according to claim 11, wherein the storage means includes at least one electrical energy storage means selected from at least one of the following: a battery; a supercapacitor; and a flywheel. 13. A system according to claim 9, wherein the system includes airflow openings in the rear portion of the shell. 14. An aircraft including at least one electrical energy generator system according to claim 9. 15. An aircraft according to claim 14, wherein the electrical energy generator system includes a control device and actuators connected to a pivot shaft and links to cause the slats to open. 16. An aircraft according to claim 14, wherein the electrical energy generator system includes a control device and actuators connected to a pivot shaft and links enabling the slats to be opened manually in the event of an urgent need for electrical energy.