A drive train for a motor vehicle includes an internal combustion engine, a starting device, and a vibration isolation device. The internal combustion engine has a main order of vibration and an excitation frequency predetermined by a predetermined operating principle and a predetermined number of cylinders. The starting device is for starting the internal combustion engine and has an electric machine with a torque characteristic over a speed (n). The vibration isolation device is designed for the main order of vibration of the internal combustion engine. The vibration isolation device has a resonance characteristic below an idling speed (nL) of the internal combustion engine in a resonance range occurring in a first speed range (Δn2). The resonance range is shifted into a second, lower speed range (Δn1) when the electric machine is coupled. The electric machine is arranged to supply a torque effective beyond the second, lower speed range (Δn1).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Drive train


    Beteiligte:
    GRETHEL MARCO (Autor:in) / BAEHR MARKUS (Autor:in) / CHOI HYUNG WOOK (Autor:in)

    Erscheinungsdatum :

    2020-08-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / 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 / F16F SPRINGS , Federn / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    DRIVE TRAIN

    DE DREUILLE DE LONGEVILLE THOMAS MARIE JOSEPH / LAISNEZ FREDERIC NICOLAS FRANCOIS | Europäisches Patentamt | 2019

    Freier Zugriff

    Drive train

    DE DREUILLE DE LONGEVILLE THOMAS MARIE JOSEPH / LAISNEZ FREDERIC NICOLAS FRANCOIS | Europäisches Patentamt | 2020

    Freier Zugriff

    Drive train

    QUINN NEIL | Europäisches Patentamt | 2022

    Freier Zugriff

    Drive train

    KETTLE RICHARD | Europäisches Patentamt | 2016

    Freier Zugriff

    Drive train

    ERJAWETZ KONSTANTIN / KRIEGLER WOLFGANG / TEUSCHL GERALD | Europäisches Patentamt | 2015

    Freier Zugriff