The invention concerns a method and a device for controlling/commanding a hydraulic module installed in a hybrid vehicle, the module comprising at least one hydraulic engine driving a differential incorporated in the module, the engine having a fixed piston and a floating cylinder and being connected to a hydraulic circuit selectively at low pressure or at high pressure, the engine converting the energy coming from the pressurized fluid into mechanical energy in the form of a drive torque of the differential transmitting it to the drive wheels of the vehicle, said method carrying out, on request of a torque value (21) from the module transmitted by the control/command of the power train (52), a regulation of the engine torque, characterized in that the torque regulation is carried out according to the high and low pressure values of the hydraulic circuit and according to the angular position of the module, said regulation being carried out by controlling the pressure in the circuit.


    Access

    Download


    Export, share and cite



    Title :

    Method and device for controlling/commanding hydraulic module for hybrid vehicle


    Contributors:

    Publication date :

    2016-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F03C Verdrängerkraftmaschinen mit Flüssigkeitsantrieb , POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS / F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS



    Method and device for controlling/commanding a differential hydraulic module for a hybrid vehicle

    ROUSS VICKY / GIANNONI MARC / WASCHEUL MICHAEL | European Patent Office | 2016

    Free access

    METHOD FOR COMMANDING AND CONTROLLING AN AUTONOMOUS FLYING VEHICLE

    STIGLER MICHAEL J / SETAR NICHOLAS JAMES | European Patent Office | 2019

    Free access

    VEHICLE LOADING TYPE COMMANDING AND CONTROLLING EQUIPMENT

    HAN SEUNG CHEUN | European Patent Office | 2016

    Free access

    A method for controlling a stop/start vehicle includes commanding an engine

    RADEMACHER ERIC MICHAEL / PEBLEY KIRK / ROLLINSON JAMES et al. | European Patent Office | 2015

    Free access

    Method for controlling a hydraulic hybrid vehicle

    LAINE LEO / LARSSON LENA | European Patent Office | 2020

    Free access