The invention relates to a method for limiting vibrations on a hydraulic hybrid vehicle including a transmission connected to a heat engine, a hydraulic pump, and a hydraulic machine having a link that can be engaged so as to drive the driving wheels directly, said transmission including operating modes (4, 6) in which the heat engine or the pump are operational and the hydraulic machine is disengaged, characterised in that during driving in one of said operating modes (4, 6), with the hydraulic machine disengaged, when the speed of rotation of the heat engine or the hydraulic pump is close to a speed that excites a specific mode for amplifying the transmission (10, 12), it engages said machine.


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    Title :

    PROCEDE DE LIMITATION DES VIBRATIONS SUR UN VEHICULE HYBRIDE HYDRAULIQUE, PAR L'ENGAGEMENT D'UNE MACHINE HYDRAULIQUE


    Additional title:

    METHOD FOR LIMITING VIBRATIONS ON A HYDRAULIC HYBRID VEHICLE, BY THE ENGAGEMENT OF A HYDRAULIC MACHINE
    VERFAHREN ZUR BEGRENZUNG VON SCHWINGUNGEN BEI EINEM HYDRAULISCHEN HYBRIDFAHRZEUG DURCH DIE BETEILIGUNG EINER HYDRAULISCHEN MASCHINE


    Contributors:

    Publication date :

    2019-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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