Embodiments of rotary-wing aircraft include a fuselage, and a main rotor assembly mounted for rotation on the fuselage. The rotary-wing aircraft also have an anti-torque device. The anti-torque device has a body that is contiguous with the fuselage, and a rotor mounted within a duct defined by the body.
ROTARY-WING AIRCRAFT WITH DUCTED ANTI-TORQUE DEVICE
2016-07-21
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |