A two-axis spherical wheel or ball-wheel is provided wherein hemispheres (or spherical caps) rotate independently about a transverse or spherical axis and rotate dependently about an axial or longitudinal axis. In this way, a ball-wheel supports a vehicle chassis and drives (e.g., translates or rotates) the vehicle in any direction. Systems of ball-wheels are also disclosed. Two, three, four, or more ball-wheels can be joined in a system to support, translate, and/or rotate a vehicle without requiring the vehicle to turn. The ball-wheels include protective features to prevent debris from entering a drive system. Protective features may include springs and/or dampers to absorb impact forces on the vehicle chassis. Orienting the ball-wheels about a center point of the vehicle chassis enhances support and control of the vehicle.


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    Titel :

    Spherical Drive Wheel


    Beteiligte:

    Erscheinungsdatum :

    07.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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