A mechanical energy storage system and an electric or hybrid vehicle with an energy storage system of this type are provided. The energy storage system has a planetary gear. The sun wheel of same is connected to an electric motor of the vehicle. An outer wheel of the planetary gear is connected to a wheel drive of the vehicle. The planet wheels are connected rigidly to one another via a planet wheel linkage. To increase the flywheel mass, the planet wheels have “flywheel mass regions” which have a larger diameter than a gearwheel region situated between the sun wheel and the outer wheel. Due to these flywheel mass regions, a considerable amount of rotational energy may be stored in the rotating planet wheels with the planetary gear. Such a storage of kinetic energy is intended to improve a degree of recuperation or the starting characteristics of an electric vehicle.


    Access

    Download


    Export, share and cite



    Title :

    MECHANISCHER ENERGIESPEICHER FÜR EIN FAHRZEUG


    Additional title:

    MECHANICAL ENERGY ACCUMULATOR FOR A VEHICLE
    ACCUMULATEUR D'ÉNERGIE MÉCANIQUE POUR UN VÉHICULE


    Contributors:

    Publication date :

    2016-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    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



    MECHANISCHER ENERGIESPEICHER FÜR FAHRZEUGE

    SEILER HANS JÖRG | European Patent Office | 2020

    Free access

    Energiespeicher und Fahrzeug mit einem Energiespeicher

    RAUSCH JULIUS / STEGMAIER JÜRGEN | European Patent Office | 2021

    Free access

    FAHRZEUG MIT ENERGIESPEICHER

    SCHWESINGER KLAUS | European Patent Office | 2019

    Free access

    Fahrzeug mit Energiespeicher

    SCHWESINGER KLAUS | European Patent Office | 2021

    Free access

    ENERGIESPEICHER ZUR SPEICHERUNG MECHANISCHER ENERGIE UND FAHRZEUGSITZ

    WOLF CHRISTIAN / ENNS VIKTOR / DILL THOMAS et al. | European Patent Office | 2021

    Free access