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Two-seat variant powered by a 115 hp (86 kW) Rotax 914, 115 hp (86 kW) Subaru EA-81 automotive conversion, or similar engine. Four flying by 1998. [2] [3] Rotor Flight Dynamics Dominator UltraWhite A lightweight version of the Dominator without any fairing and powered by a 50 hp (37 kW) Rotax 503 two-stroke. [4] Rotor Flight Dynamics Dominator ...
The conceptual design featured a large tandem wing aircraft with V-22 type engines and 50-foot (15 m) rotors at each of the four wing tips. The C-130-size fuselage would have a 747-inch (19.0 m) cargo bay with a rear loading ramp that could carry 110 paratroopers or 150 standard-seating passengers.
Rotor Flight Dynamics Inc was an American aircraft manufacturer based in Wimauma, Florida and owned by Ernie Boyette. The company was founded in 1986 and specialized in the design and manufacture of autogyros in the form of plans and kits for amateur construction. [1] [2] The company seems to have gone out of business in 2020. [3]
Doman Helicopters [4] Enstrom Helicopter Corporation [49] Erickson Air-Crane; Fairchild Aircraft [50] FH1100 Manufacturing Corporation; Glenview Metal Products; Goodyear [4] Gyrodyne Company of America [51] Higgins Industries (defunct) – no longer produces aircraft; Hiller Aircraft [51] Hillman Helicopter [52] Hughes Aircraft [53] Kaman ...
A quadcopter, also called quadrocopter, or quadrotor [1] is a type of helicopter or multicopter that has four rotors. [ 2 ] Although quadrotor helicopters and convertiplanes have long been flown experimentally, the configuration remained a curiosity until the arrival of the modern unmanned aerial vehicle or drone.
The Boeing Vertol CH-46 Sea Knight is a medium-lift tandem-rotor transport helicopter, furnished with a set of counter-rotating main rotors in a tandem-rotor configuration. It was typically powered by a pair of General Electric T58 turboshaft engines, which were mounted on each side of the rear rotor pedestal; power to the forward rotor was ...
In 2013, Bell introduced the 412EPI, which includes an electronic (digital) engine control for a PT6T-9 engine upgrade and a glass cockpit display system similar to the Bell model 429. Also featured is a Garmin touchscreen navigation system, and the BLR Strake and Fast Fin upgrades for improved hover performance. [ 4 ]
In 1974, the company eliminated the 2-cycle engine and, unable to find a manufacturer to make their 4-cycle engine suitable for the helicopter, began production of their own engine. This engine, called the RotorWay RW133 , was a 4-cycle engine that was able to provide a cruise speed of 80 mph (130 km/h) with a range of 120 miles (193 km) and a ...