Unmanned air system (UAS)

摘要

An unmanned air system and method with blown flaps are presented. Air is guided to a fuel cell carried by the unmanned air system. The fuel cell is ventilated by the guided air such that the air is heated by the fuel cell to provide heated air. The heated air is routed from the fuel cell to one or more high lift devices on a lift device of the unmanned air system to provide routed air. The routed air is blown across the high lift devices.

主权项

1. An unmanned air system, comprising:
a fuel cell; an air intake operable to guide air from outside the unmanned air system to the fuel cell for ventilating the fuel cell and heating the air to provide heated air; and a routing channel operable to supply the heated air from the fuel cell to one or more high lift devices coupled to a lift device of the unmanned air system, wherein the routing channel ends with one or more nozzles operable to blow air across the one or more high lift devices, and wherein one or more nozzles provide a constriction to compress or further compress the heated air.