21-08-2014, 03:54 PM
Ball Piston Engine
Ball Piston Engine.ppt (Size: 2.04 MB / Downloads: 49)
INTRODUCTION
THE ORIGINAL CONCEPT WAS INTRODUCED IN YEAR ‘1990’
MODIFY VERSION OF TRIED & PROVEN OTTO CYCLE
NO. OF STROKES ‘4’ OR ‘8’ OR ’12’ OR MORE
FRICTION REDUCE BY USING HYDRODYNAMIC LUBRICANT
ROTARY TYPE OF I.C.ENGINE
IMPORTANT DESIGN FEATURES
OPERATION IS SAME AS THAT OF I.C.ENGINE
NO NEED OF MOVING PART & VALVE TRAIN
HARDWARE IS SIMPLE IN GEOMETRY WITH ONLY BALL PISTON &
ROTOR ARE MOVING PART
MINIMUM SLIDING FRICTION
NO NEED OF PISTON RING, PISTON PIN, CONECTING ROD AND
CRANKSHAFT BEARING
CONSTANT VOLUME PROCES
MULTIROTOR CAN BE IMPLEMENTED ON O/P SHAFT , ‘4’ OR ‘8’OR ’12’
OR MORE STROKE IN A SINGLE REVOLUTION
SMOOTH POWER DELIVERY
CONCLUSION
ANALYSIS SHOW THAT THE BALL PISTON ENGINE HAS POTENTIAL FOR ACHIEVING HIGHER EFFI. THAN PISTON I.C. ENGINE
TEST HAVE SHOWN THAT CRITICAL LEAKAGE & FRICTION CHARACTERISTICS ARE CONSISTENT
THIS KINEMATIC DESIGN DEVICES TO ELIMINATE FRICTION CONTRIBUTION FROM INERTIA FORCES
THE CONVECTIONAL CARBURETION/ INDUCTION & EXHAUST SYSTEMS ARE APPLICABLE TO NEW ENGINE
THE PRECISE MANUFACTURING ARE NEED FOR PRODUCTION OF MATERIAL
THE NEW DESIGN CONCEPT CAN BE IMMEDIATELY APPLIED TO COMPRESSOR & PUMP IN PARALLEL WITH FURTHER ENGINE DEVELOPMENT