Surf these sites: A.S. Four Stroke Hybrid Engine -- Hybrid piston-in-rotor rotary. English and Español. Ball Piston Engine -- Simple, strong: ball bearings in a rotor & stator. Dyna-Cam -- Axial piston, high power, low weight, 200 horsepower gasoline engine for boats, industrial & military uses, FAA certified for aircraft. ELROTO -- 21st Century Engines, Inc.; Scissors type Rotary engine 35 years in development. Nu-Stroke Engines: Powell Engine Company -- Patented family of engines giving more control over combustion processes than normal crank based engines. Designed and developed via advanced computer-based design methods. OX2: Advanced Engine Technologies, Inc. -- Promising axial piston rotary engine. Impressive project members: Robert E. Petersen (Motor Trend, Hot Rod), Carroll Shelby, Smokey Yunick, Ray Orbach (UCR Chancellor). OX2: CARtoday.com: Motor News: Engine with only three moving parts -- Reports General Motors (largest vehicle maker), Caterpillar (large diesel engine maker), Outboard Marine (one of largest boat engine makers) all financially support OX2. OX2: Is this the engine of the future? -- Operation and prospects of OX2 engine. PERLEX Internal Combustion Rotary Power Machine: RPM -- Perlex, Inc., Texas: Supposed Wankel/Ramelli hybrid engine. Quasiturbine: Quasi Turbine, Inc. -- Qurbine rotary engine; Canada: High torque, acceleration, power density per volume and weight; Low RPM, noise, pollution; No vibration, oil. English and Français. RVICE: Rotary Vane Internal Combustion Engine -- Reshaped Wankel variant. Not built, but free software model download. Rand Cam: CIRA -- West Virginia University, Center for Industrial Research Applications, Novel Engines. Rand Cam: Diesel Rotary Engine to Fly -- Brief Popular Mechanics story on military project by Alliant TechSystems, Reg Technologies, West Virginia University. Rand Cam: Re-engineering the Wankel -- Kansas State Engineer magazine cites Wankel design flaws and how Rand Cam avoids them. Rand Cam: Reg Technologies, Inc. -- Rand Cam/Direct Charge Engine; Canada. Veselovsky Rotary-Piston Engine -- 2 lobe piston in 3 lobe chamber. Moscow State University. Wankel Rotary Combustion Engines (WRCE) and Vehicles -- Comprehensive: Wankel and other rotary engines, automobiles, Mazda RX-7, motorcycles, aviation, hydrogen, HEV, history, 2 Java demos, 80 images, 88 pages, 170 engines, over 500 unique external links, 86,000 words. Wankel Rotary Engine O.S. 30 -- First rotary for R/C (remote control) aircraft. Rev limit 18,000 rpm. Buy yours today! Wankel rotary engine -- Brief multi-century history of rotary engines, and many diagrams. Wankel: Craig''s Rotary Page -- Many pages, engines, graphics, cars. Wankel: Freedom Motors -- Rotapower: high power-to-weight ratio, low pollution, reliable, multi-operational rotary engine; air or marine use.
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