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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 Hummingbird is a development of the certified Sikorsky S-52 that first flew in 1947, adapted to kit form. The aircraft features a single main rotor, a four-seat enclosed cabin, quadracycle landing gear and an option for skids. [1]
The Lockheed XV-4 Hummingbird (originally designated VZ-10) was a U.S. Army project to demonstrate the feasibility of using VTOL for a surveillance aircraft carrying target-acquisition and sensory equipment. [1] It was designed and built by the Lockheed Corporation in the 1960s, one of many attempts to produce a V/STOL vertical take off/landing ...
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 Gemini Hummingbird is a family of American single-seat, twin-engined ultralight aircraft. Designed in 1979 and introduced in 1980, the Hummingbird was created by Ed Sweeney and produced by Gemini International. The aircraft was supplied either assembled and ready to fly, or as a kit for amateur construction. [1] [2] [3]
The AeroVironment Nano Hummingbird or Nano Air Vehicle (NAV) is a tiny, remote controlled aircraft built to resemble and fly like a hummingbird, developed in the United States by AeroVironment, Inc. to specifications provided by the Defense Advanced Research Projects Agency (DARPA). The Hummingbird is equipped with a small video camera for ...
For instance, if the target output device is capable of printing at 100 LPI, an optimal range for a source image would be 150 to 200 PI. Using fewer SPI than this would not make full use of the printer's available LPI; using more SPI than this would exceed the capability of the printer, and quality would be effectively lost.
An Extra 300L flying near Perth, Western Australia An Extra 300S belonging to Patty Wagstaff: This image shows well the zero-incidence and zero-dihedral wing, used rarely but useful in an aerobatic aircraft. The wing of the Extra 300L is set lower on the fuselage An Extra 300 of the Royal Jordanian Falcons display team taxis for takeoff.