Fixed-speed-ratio traction drive (NASVYTRAC) has been developed that can transmit high power across large speed ratio using compact cluster of rollers. Traction drive transmits power without gear teeth, through shear forces on thin lubricant film that separates drive rollers. Automatic loading mechanism regulates normal load between rollers so sufficient normal load is present to transmit required torque without slip or overloading.


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    Title :

    High-performance, multiroller traction drive


    Contributors:
    Lowenthal, S. (author) / Rohn, D. A. (author) / Zaretsky, E. (author) / Anderson, N. E. (author) / Nasvytis, A. (author)

    Published in:

    Publication date :

    1980-09-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


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    Evaluation of a High Performance Fixed-Ratio Traction Drive

    S. H. Loewenthal / N. E. Anderson / D. A. Rohn | NTIS | 1980