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The Vertical Hummingbird is an American helicopter, produced by Vertical Aviation Technologies of Sanford, Florida that was introduced in 1991. The aircraft is supplied as a kit for amateur construction. [1] [2]
In August 2005, the Hummingbird was flown around Victorville in a 1,200-mile course at 60 knots and 4000 feet, one of the longest helicopter flights ever. [29] [verification needed] A mechanical failure caused the helicopter to crash near the end of the flight and flight testing continued some months later after the crash investigation was ...
The Eurocopter (now Airbus Helicopters) EC120 Colibri ("hummingbird") is a five-seat, single-engine, light utility helicopter.Jointly designed and developed by Eurocopter, China National Aero-Technology Import & Export Corporation (), Harbin Aviation Industries (Group) Ltd (HAIG) and Singapore Technologies Aerospace Ltd (STAero) at Eurocopter France's Marignane facility, the EC120B was ...
Vertical Hummingbird Sold by Vertical Aviation Technologies of Sanford, Florida, the Hummingbird 300L is a kit-built design using the basic airframe, blades, main transmission, and tail rotor drive of the Sikorsky S-52 helicopter, but streamlined with a Bell 206 JetRanger nosecone and windshields. The Hummingbird is powered by an IO-540 — a ...
The Fl 282 Kolibri was an improved version of the Flettner Fl 265 announced in July 1940, which pioneered the same intermeshing rotor configuration that the Kolibri used. It had a 7.7 litre displacement, seven-cylinder Siemens-Halske Sh 14 radial engine of 110–120 kW (150–160 hp) mounted in the center of the fuselage, with a transmission mounted on the front of the engine from which a ...
The H-3 was a two-seat general purpose helicopter. It had a duraluminium tube superstructure, an open cockpit and landing gear of metal skids. The design is typical of ultralight helicopters of the period, being powered by tip-jets — two ramjets, one at the tip of each rotor blade.
The once-popular helicopter parenting style faces growing scrutiny as child development experts point to the benefits of a more measured approach called hummingbird parenting. While both ...
The Borgward BFK-1 Kolibri, or Borgward-Focke BFK-1 Kolibri, (Kolibri meaning "hummingbird" in German) was a German three-seated utility helicopter built by Borgward, designed by Heinrich Focke and was the first German helicopter after World War II. [1] The helicopter first flew on 8 July 1958 in Bremen, piloted by Ewald Rohlfs. [2]