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New Trend in Infinitely Variable Transmission System Based On Cam

K.P. Patil , Prof V. R. Gambhire

A Cam-based Infinitely Variable Transmission is a type of transmission that allows an infinitely variable ratio change within a finite range, allowing the engine to continuously operate in an efficient or high performance range. A Cam-based Infinitely Variable Transmission system is a drive mechanism with one set of planetary gears & a cam with three followers mounted on carrier. The followers can be shifted in relation to the three dimensional cam by shifter mechanism due to which followers oscillation magnitude changes. The one way clutch use to transfer positive motion of follower to planet gear. The mechanism adapted for infinitely variable output between range 0 to1/4th of input speed. It maintains a uniform output for a given uniform input.