Occupying the space between its strong-selling H135 and H145 light-twins, the H140 features a five-blade main rotor, a new ...
Obviously there are a great many differences between attack helicopters and fighter jets ... Those main rotors also negate the need for a tail rotor, which is especially helpful in instances when the ...
Lockheed Martin's Sikorsky has successfully flown its "rotor blown wing" drone in both helicopter and fixed-wing flight modes ...
The Kaman K-MAX has intermeshing rotors eliminating the need for a tail ... This helicopter has dual-crossing rotors for increased precision The K-MAX uses a unique double rotor system where ...
Lockheed Martin subsidiary Sikorsky has successfully flown an electric-powered, 115-lb (52-kg) autonomous drone that uses ...
Service: Army National Guard Crew: 2 pilots Capacity: 8 troops or 2 stretchers and medical crew Propulsion: 2x Turbomeca Arriel 1E2 turboshafts Maximum speed: 167 mph Range: 426 mi The UH-72A is a ...
(Sean Kilpatrick/The Canadian Press) A man killed in Nunavut last April by a spinning helicopter tail rotor was a frequent flyer who had been warned about the risks during previous flights ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback