An autonomous transport vehicle (110) for transporting items in a storage and retrieval system, the autonomous transport vehicle comprising: a frame (110FR); a controller (1220); at least two independently driven drive wheels (1211, 1212) mounted to the frame; and at least one caster wheel (1261, 1262) mounted to the frame and having a releasably lockable swivel lock, the controller being configured to lock and unlock the releasably lockable swivel lock during a transport of items through the storage and retrieval system based on a predetermined kinematic state of the autonomous transport vehicle.


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    Title :

    AUTONOMOUS TRANSPORT VEHICLE


    Additional title:

    AUTONOMES TRANSPORTFAHRZEUG
    VÉHICULE DE TRANSPORT AUTONOME


    Contributors:

    Publication date :

    2023-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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