A rear mechanism for a work machine includes first and second spring housings operably engaged by one or more springs. The first and second spring housings are assembled with an endcap housing between first and second clutch packs that engage a rear axle of the work machine. A first cavity is formed between the first and second spring housing, and a second cavity is formed between the first housing and the endcap housing. Pressurizing the first cavity compresses the springs and releases a park brake of the work machine to enable front wheel drive of the work machine. While pressurizing the first cavity, the second cavity is pressurized such that the first spring housing compresses the first clutch pack to enable four wheel drive of the work machine.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    DRIVE MECHANISM FOR A FOUR WHEEL DRIVE ELECTRIFIED VEHICLE


    Beteiligte:

    Erscheinungsdatum :

    26.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / E02F Baggern , DREDGING



    Electrified (4WD) Four Wheel Drive Device

    GUO CHENGYUN | Europäisches Patentamt | 2019

    Freier Zugriff

    Electrified (4WD) four wheel drive device

    GUO CHENGYUN | Europäisches Patentamt | 2020

    Freier Zugriff

    Drive mechanism for four-wheel-drive electric vehicle

    WHITMAN STEVEN R | Europäisches Patentamt | 2024

    Freier Zugriff