Composite rotor blade and method of manufacture
Composite torsion link
Compound hub spring system for helicopters
Connecting element and helicopter rotor incorporating same
Contoured flexure strap for helicopter rotor system
Cooling fan isolation mount
Countertorque rotor for helicopters
Coupling membrane for a helicopter rotor head
Cross beam rotor
Cross-beam helicopter rotor with readily replaceable snubber
Cylindrical elastomeric bearing with large angular deflection
Damper means for helicopter rotors
De-icing connection installation for rotorcraft rotor
Device for assembling an impeller on a driving shaft
Drive shaft and rotor hub for helicopter flexible rotor system
Drive shaft and rotor hub for helicopter flexible rotor system
Dual rate torque transmitting device for a marine propeller
Dual trunnion hub-to-mast assembly
Ducted Anti-torque rotor with floating blades
Elastomeric bearing