V TAIL INCLINED STREAMLINED ANTITORQUE ROTOR STEERING AND STABILIZING DEVICE AND HELICOPTER EQUIPPED WITH SUCH A DEVICE

摘要

precisthe invention relates to a directional devicethe stabilizer includes an anti torque rotor in california.time rotation in a vein cutting provided ina bottom inclined in the vertical at an angle of between0 and 45 degrees. it also includes a "v" tail settop of the casing and two aerodynamic surfacesextend more in relation to the vertical plane.- over the top of bottom. the surfacesaccording to aerodynamic sloping angular rangesbetween 0 and 45 degrees. the invention is applicable to the crew.the helicopter rotor to cause one sustentateur.the mechanical environment.