Self-propelled machine or loader, of the type with non-steered axles which performs the steering about an axis of rotation with a speed change and/or by reversing the direction of rotation of its wheels or tracks, characterized in that it comprises wheels and/or or tracks operated by corresponding electric gearmotors (3) each of which is provided with a respective position sensor (4) and is independently controlled.

    L'invention concerne une machine auto-propulsée ou un chargeur, du type sans essieux dirigés qui effectuent la direction autour d'un axe de rotation avec un changement de vitesse et/ou par inversion de la direction de rotation de ses roues ou de ses chenilles, laquelle machine est caractérisée en ce qu'elle comprend des roues et/ou des chenilles actionnées par des moteurs à engrenages électriques correspondants (3) dont chacun comporte un capteur de position respectif (4) et est commandé de manière indépendante.


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    Title :

    SELF-PROPELLED MACHINE WITH NO STEERING AXLES


    Additional title:

    MACHINE AUTO-PROPULSÉE SANS ESSIEUX DE DIRECTION


    Contributors:

    Publication date :

    2016-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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    Guillemette, J.C. | Tema Archive | 1988


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    Guillemette, Jules C. | SAE Technical Papers | 1988


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    Self-Steering Axles: Theory and Practice

    Woodrooffe, J. H. F. / El-Gindy, M. / LeBlanc, P. A. | SAE Technical Papers | 1989


    Center point steering axles

    Koch, K.M. | Engineering Index Backfile | 1961