Hydraulic arrangement for connecting a tractor hydraulic brake circuit to a trailer hydraulic brake circuit, comprising a coupler stage fluidly connecting a source of fluid in pressure to trailer braking hydraulic circuit and a trailer brake valve fluidly connecting the tractor hydraulic brake circuit and the trailer hydraulic brake circuit, the hydraulic arrangement further comprising a selection pilot stage fluidly connected to the source of fluid in pressure and being fluidly connectable to said trailer hydraulic brake circuit via at least a connector and a selection stage fluidly connected to the selection pilot stage and to the trailer brake valve, the selection stage being configured to impart an actuation signal to the trailer brake valve in function of an hydraulic signal coming from the selection pilot stage.


    Access

    Download


    Export, share and cite



    Title :

    HYDRAULIC ARRANGEMENT FOR TRACTOR-TRAILER BRAKE HYDRAULIC CIRCUITS


    Contributors:

    Publication date :

    2021-05-27


    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



    Hydraulic arrangement for tractor-trailer brake hydraulic circuits

    CIARROCCHI MARCO PIETRO | European Patent Office | 2023

    Free access

    HYDRAULIC ARRANGEMENT FOR TRACTOR-TRAILER BRAKE HYDRAULIC CIRCUITS

    CIARROCCHI MARCO PIETRO | European Patent Office | 2022

    Free access

    HYDRAULIC ARRANGEMENT FOR TRACTOR-TRAILER BRAKE HYDRAULIC CIRCUITS

    CIARROCCHI MARCO | European Patent Office | 2019

    Free access

    Brake hydraulic system of tractor trailer

    LI DEFANG / TAN HONGYANG / FAN PENGBO et al. | European Patent Office | 2024

    Free access

    IMPROVED HYDRAULIC ARRANGEMENT FOR A TRACTOR-TRAILER SYSTEM

    LUCENTE ALDO / CREA DOMENICO / TERZI STEFANO et al. | European Patent Office | 2025

    Free access