A system and method for disabling the travel of a vacuum truck is provided in which a vacuum boom initiates an interlock signal when positioned back into a travel cradle. An additional positional tank bed further includes an interlock signal when the bed is in a secured in a travel position. The vacuum truck is prevented from having its brakes released or prevented from being put into a travel gear if either the truck bed or vacuum boom are not in secure travel positions. The present system and method utilize pneumatic operating signals available from the vehicles power take off and blower mode switch.


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    Title :

    Truck load alarm safety system with drive interlock


    Contributors:

    Publication date :

    2023-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / E01H STREET CLEANING , Reinigen von Straßen



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