A rotorcraft having an aerodynamic device arranged below a rotor, which rotor participates at least in providing lift for the rotorcraft, the rotor being mounted to rotate about an axis of rotation, the aerodynamic device having a fairing provided with at least one air inlet for enabling a stream of cool air to flow from a region that is situated outside the rotorcraft to another region that is situated inside, the air inlet being delimited by an outer peripheral portion of the fairing. In accordance with the invention, the aerodynamic device has a perforated plate provided with at least one perforation, the perforation being suitable for allowing the stream of cool air to pass through it, the perforated plate having at least one main portion shaped to match an outer shape of the outer peripheral portion of said fairing.
GIRAVION EQUIPE D'UN DISPOSITIF AERODYNAMIQUE COMPORTANT UN CARENAGE PRESENTANT UNE ENTREE D'AIR
ROTORCRAFT PROVIDED WITH AN AERODYNAMIC DEVICE COMPRISING A FAIRING HAVING AN AIR INTAKE
DREHFLÜGELFLUGZEUG, DAS MIT EINER AERODYNAMISCHEN VORRICHTUNG AUSGESTATTET IST, DIE EINE ABDECKUNG MIT EINEM LUFTEINLASS UMFASST
29.12.2021
Patent
Elektronische Ressource
Französisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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