Piston Rotary Engine - ABSOLUTE motion - THREEE CHIDOT (S&T)

SYNISON Laboratory LTD R E V E A L S * the Innovative & Impressively FLEXIBLE MOTION PATTERN of Pistons of the New Piston Rotary Engine: "THREEE CHIDOT" (Absolute Motion). { this video is just a demo; for a Complete Piston Absolute Position Array (CPAPA) and/or a Complete Toothing Profile Point Array (CTPPA), of an Optimized Model, visit: www.synison.gr } (*) WO/2009/040588: Application Example & Claim 7: - YELLOW peripheral stripe represents the INTAKE slot - MAGENTA peripheral stripe represents the Exhaust slot - COMBUSTION occurs in motion, via 3 stationary groups of Spark Plugs or 1 Spark Plug on the center of the Rear Face of the Leading Piston (here)

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Vane Rotary Engine (Scissors Action Engine)
This is the first ever actually WORKING internal combustion engine that uses vanes in a so called cat-and-mouse motion. It is also known as scissors action engine/mechanism. There have been many attempts to create such engine (starting with Stephenson who created the first steam locomotive), but all of them failed. There are many challenges that have to be overcome in order to create a real working engine of this type. To name a few: sealing, thermal management, stresses in bearings and stresses in the cranking mechanism. Many computer models do exist, and many nice computer generated animations, but except for the design featured in this video, none has actually worked. The only mechanism of this type that have been known to work, are compressors. What is unique in the design shown in the video, apart for the fact that it works, is its patented cranking mechanism. It is presently the simplest mechanism capable of generating cat-and-mouse motion of vanes. Thanks to its internal-external gear arrangement, the stresses in the gears are lower than those in alternative mechanisms that usually use external-external gear arrangements with multiple sets of gears. There are other unique features in this design, to many however to discuss in greater details here. I hope you find this video and the engine interesting!





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New type of internal combustion rotary piston engine : patented invention
http://www.indiegogo.com/projects/new-revolutionary-engine-for-vehicles/x/4 415090 This invention may become a revolution in technical sense. Inventor Armen jaghatspanyan has a patent for this invention. This is a new type of internal combustion rotary piston engine: Very fuel-economic, almost non-polluting the environment. This video includes an animation with describtion of the working principle of engine. This video has been made to start a crowdfunding project.




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