The overhead traveling vehicle system includes a tracked cart configured to move in a first direction when a traveling part travels on a pair of first rails and to move in a second direction when the traveling part travels on a pair of second rails, and a cart controller configured to control the tracked cart. The pair of the first rails and the pair of the second rails are provided with position recognition marks. The tracked cart is disposed to face position recognition marks and has four position recognition sensors configured to face the position recognition marks. The cart controller derives a shift amount between a predetermined position in the cell and a stop position of the tracked cart based on the position information acquired by the position recognition sensors.


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    Title :

    RAIL GUIDED CART SYSTEM


    Additional title:

    SCHIENENGEFÜHRTES WAGENSYSTEM
    SYSTÈME DE CHARIOT GUIDÉ PAR RAIL


    Contributors:

    Publication date :

    2025-07-16


    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 / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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