The present invention discloses an unmanned helicopter, and belongs to the technical field of unmanned aerial vehicles. The unmanned helicopter comprises an air intake system, an air exhaust system, a cooling system and a dynamic balance system. The air intake system is fixed to a second side; the air exhaust system is fixed to a third side; the cooling system is fixed to a first side; and the dynamic balance system is fixed to the tail. Airflow outside the unmanned helicopter can flow into the air intake system smoothly, rapidly and efficiently under the effect of flow velocity of the airflow corresponding to the unmanned helicopter, and the technical defect that in the prior art, air entering into the helicopter per unit volume is combusted insufficiently, and normal flight of the unmanned helicopter is adversely influenced is solved.
Unmanned helicopter
20.01.2016
Patent
Elektronische Ressource
Englisch
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