[Problem] To provide a buoyant flying body such that the risk of crashing can be reduced in order to ensure a high level of safety, and motion control can be facilitated by reducing the influence of wind in order to exert a high level of mobility. [Solution] A buoyant flying body having a buoyant main body in which a gas having a smaller specific gravity than air is sealed, vertical propulsion propellers for providing vertical propulsion to the buoyant main body, and horizontal propulsion propellers for providing horizontal propulsion to the buoyant main body, wherein the buoyant main body forms horizontal wind passages at least in two direction, and outer peripheral edges thereof respectively form an acute angle in a side view.
BUOYANT AERIAL VEHICLE
CORPS VOLANT A FLOTTABILITE
2016-12-22
Patent
Electronic Resource
English