The invention relates to a device comprising a first hydraulic apparatus (M1) and a second hydraulic apparatus (M2), the two motors (M1, M2) being connected by a first line (11) and a second line (12) enabling the admission or discharge of the oil in said motors (M1, M2), a booster pump (30), arranged between a tank and a booster line, the booster line communicating with at least one of said lines (11, 12), characterized in that the pump (30) is configured to be able to suck oil into the booster line in order to allow the decompression of said first and second lines (11, 12). The invention also relates to a method for evacuating a device of the type described above, in which the booster pump (30) is activated in suction mode in the booster line to enable the disengagement of the machines (M1, M2).


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    Title :

    DISPOSITIF HYDRAULIQUE COMPRENANT UN SÉLECTEUR BASSE PRESSION ET VÉHICULE INCORPORANT UN TEL DISPOSITIF


    Additional title:

    HYDRAULIC DEVICE COMPRISING A LOW-PRESSURE SELECTOR AND VEHICLE INCORPORATING SUCH A DEVICE
    HYDRAULISCHE VORRICHTUNG, DIE EINEN NIEDRIGDRUCK-WAHLSCHALTER UMFASST UND FAHRZEUG, DAS EINE SOLCHE VORRICHTUNG UMFASST


    Contributors:
    BOZIC ANTE (author) / CLAPIT BASTIEN (author) / LAMBEY JULIEN (author)

    Publication date :

    2020-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING