Inventor
ROUTHIEAU VINCENT JEAN LUC
FR2 patents
Patents
2 patentsUS5588618ADec 31, 1996
Counter-torque device with rotor and flow-straightening stator, both of which are ducted, and phase modulation of the blades of the rotor, for helicopter
EUROCOPTER FRANCE45 citations87
US5566907AOct 22, 1996
Counter-torque device with ducted rotor and phase modulation of the blades, for helicopter
EUROCOPTER FRANCE45 citations85