CAMP FURNITURE Poppet Valve Actuation: Desmodromic VVA Rod version VVA Roller version VVA Rod-Roller VVA PatAir hydr. VVA More VVA's Rotary Valve PatRoVa Connecting Rod Valve: Tilting Valve Asymmetric Timing 2-stroke ECO Opposed Piston OPRE Opposed Piston PatOP HCCI Combustion Portable Flyer Safer Flying PatMar(ine) engine PatPortLess engine PatATE Asymm_Porting Variable Compression Constant Velocity Joint CVT transmission: PatBox CVT PatEf PatCVT Wider CVT range 2-Stroke Miller Pulling Piston Engine Other Topics: Teaching Stereoscopy PatPOC Opp Piston Twisted Tooth Belt Blade Valve Rotary Engine Rack Gear VCR Crankshaft VCR CVT Rolling Rollers PatRon Rotary PatWankel Rotary Rolling Bearings Crankless engine Key Advantages Expo Contact

Sleeve valves vs Opposed Pistons









Sleeve Valve prototype of "Uniflow / F1-technical Forum" prrotype


Click here for the "Sleeve Valve 2T" windows exe QB program..



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