This paper introduces an internal high ratio gear system with eccentric movement using an involute tooth profile but not the commonly used cycloidal gear profile, and a solution deemed particularly suitable for variable compression ratio actuators. The design challenges of these rotary actuators are discussed, contact ratio values exhibited, and efficiency measurements shown.


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    Title :

    Internal High Ratio Gear Rotary Actuator with Involute Profile for Variable Compression Ratio Systems


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    Automotive Technical Papers ; 2022



    Publication date :

    2021-09-29




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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