AIRCRAFT, IN PARTICULAR A DRONE OR AN AIRCRAFT FOR PERSONAL AIR MOBILITY, WITH HIGH EFFICIENCY PROPELLER ROTORS

A drone or an aircraft for personal air mobility includes at least one horizontal planar structure having four ducted propeller rotors with vertical axis, which are substantially coplanar with each other. Each of the rotors has a rotating ring rotatably mounted within a circular opening. The rotatin...

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Bibliographische Detailangaben

Hauptverfasser:	PERLO, Pietro, PENSERINI, Davide
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING
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