72143 ⎘
Rotorcraft; Rotors peculiar thereto; Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement; Transmitting means mechanical including rotating masses or servo rotors
Aerial vehicle
#2GANGED SERVO FLIGHT CONTROL SYSTEM FOR AN UNMANNED AERIAL VEHICLE
#3Anti-Backlash Flight Control Actuator System
#4Aerial vehicle
#5Ganged servo flight control system for an unmanned aerial vehicle
#6Aerial vehicle
#7Cyclic pitch angle adjustment apparatus
#8Aerial vehicle
#9Scissoring propeller with centripetally actuated centering lever lock
#10Rotor head for aerial vehicle
#11Torque path coupling assemblies for tiltrotor aircraft
#12INTERMESHING ROTARY-WING AIRCRAFT WITH SYMMETRICAL SWASH PLATE
#13Spring system varying stiffness with applied force for use in a torque dependent rotor of a rotary wing aircraft
#14Resonant operating rotor assembly
#15Electrical and mechanical connections through firewall
#16Failure tolerant rotor blade pitch angle controlling device
#17Multi-rotor vehicle with yaw control and autorotation
#18Flapping abutment mechanism for a lift assembly, a rotorcraft rotor including the abutment mechanism, and a rotorcraft
#19Rotor blade control device
#20Primary flight controls
#21Rotor assembly
#22Single rotor model helicopter with improved stability behavior
#23Helicopter with main and auxiliary rotors
#24Helicopter with horizontal control
#25Adjustable propeller blade with sound flaps