Combined ball-and-damper device for a helicopter rotor
Combined bearing device for a rotorcraft rotor and a rotor equip
Composite cuff structure for helicopter rotors
Composite flexbeam for a bearingless helicopter rotor
Composite flexbeam for a rotary wing aircraft
Composite flexbeam joint
Composite flexural yoke for helicopters
Composite helicopter rotor hub
Composite helicopter rotor hub
Composite helicopter rotor hub
Composite helicopter spar and means to alleviate stress concentr
Composite hingeless rotor hub for rotary wing aircraft
Composite rotor blade and method of manufacture
Composite rotor blade root end
Composite torsion link
Compound hub spring system for helicopters
Connecting element and helicopter rotor incorporating same
Contoured flexure strap for helicopter rotor system
Control mechanism for RAM air turbine
Controllable pitch propeller for propulsor and hydroturbine