Apparatus and associated methods relate to an endless-track drive wheel having axially-projecting roller cogs circumferentially distributed, the cogs configured to engage a lugged inner surface of an endless track at a radial distance from a wheel axis greater than a wheel radius. In an illustrative embodiment, an exemplary drive wheel may have cogs axially projecting from two opposing faces of the drive wheel. In some embodiments, each cog may include a roller bearing or bushing annularly coupled to a center post. In some embodiments, the cogs on each face may be periodically distributed at a radial distance from the axis of the drive wheel. The endless track may have a series of track lugs projecting from an interior surface. In some embodiments, the track lugs may be periodically arranged along the track to have a pitch corresponding to the pitch of the drive-wheel cogs. In some embodiments, the roller bearings may advantageously provide low-resistance drive coupling to the track.


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    Titel :

    LOW-RESISTANCE SLIP DRIVE OF ENDLESS TRACK


    Beteiligte:
    DOMHOLT NORM (Autor:in) / DAVID JOHN (Autor:in) / THORESON MICHAEL (Autor:in) / JACOBSON TYLER (Autor:in) / ALLEN ROBERT (Autor:in) / GARROD MICHAEL (Autor:in)

    Erscheinungsdatum :

    28.07.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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