main-rotor shaft

См. также в других словарях:

• main rotor — noun rotor consisting of large rotating airfoils on a single rotor helicopter that produce the lift to support the helicopter in the air • Hypernyms: ↑rotor • Part Meronyms: ↑rotor blade, ↑rotary wing, ↑rotor head, ↑rotor shaft …   Useful english dictionary

• rotor shaft — noun the axis around which the major rotor of a helicopter turns • Syn: ↑rotor head • Hypernyms: ↑axis, ↑axis of rotation • Part Holonyms: ↑main rotor …   Useful english dictionary

• rotor head — noun the axis around which the major rotor of a helicopter turns • Syn: ↑rotor shaft • Hypernyms: ↑axis, ↑axis of rotation • Part Holonyms: ↑main rotor …   Useful english dictionary

• Helicopter rotor — This article is about helicopter main rotor systems. For antitorque control, see tail rotor. Helicopter rotor The rotor head of a Sikorsky S 92 A helicopter main rotor or rotor system is a type of fan that is used to generate both the aerodynamic …   Wikipedia

• Robinson R22 — Infobox Aircraft name=Robinson R22 caption= type=Light utility and trainer helicopter manufacturer=Robinson Helicopter Company designer=Frank Robinson first flight=1975 introduced=1979 retired= status= primary user= more users= produced= number… …   Wikipedia

• Wind turbine — Offshore wind farm using 5MW turbines REpower 5M in the North Sea off Belgium This article discusses wind powered electrical generators. See windmill for wind powered machinery used to grind grain or pump water. A wind turbine is a device that… …   Wikipedia

• Swashplate — A swashplate is a device used in mechanical engineering to translate the motion of a rotating shaft into reciprocating motion. Conversely it can translate a reciprocating motion into a rotating one and can be used to replace the crankshaft in… …   Wikipedia

• Center of gravity of an aircraft — The center of gravity (CG) is the point at which an aircraft would balance if it were possible to suspend it at that point. It is the mass center of the aircraft, or the theoretical point at which the entire weight of the aircraft is assumed to… …   Wikipedia

• Heli-Sport CH-7 — CH 7 CH 7 Kompress Charlie Role Ultralight kitbuilt helicopter National origin …   Wikipedia

• Vertical axis wind turbine — Vertical axis wind turbines (VAWT) are a type of wind turbine where the main rotor shaft runs vertically. Among the advantages of this arrangement are that generators and gearboxes can be placed close to the ground, and that VAWT do not need to… …   Wikipedia

• turbine — /terr bin, buyn/, n. any of various machines having a rotor, usually with vanes or blades, driven by the pressure, momentum, or reactive thrust of a moving fluid, as steam, water, hot gases, or air, either occurring in the form of free jets or as …   Universalium