A vehicle (1) with connectable four-wheel drive provided with: an engine (4) having a drive shaft (5); a pair of main drive wheels (3); a main transmission line (7) which permanently connects the drive shaft (5) to the main drive wheels (3) and comprises a main gearbox (10) and a main differential (11); a pair of normally driven secondary drive wheels (2); and a connectable secondary transmission line (15) for connecting the drive shaft (5) also to the secondary drive wheels (2) and having a geared transmission (17), at least one secondary clutch (16) which on one side is connected to the drive shaft (5) upstream of the main gearbox (10) and on the other side is connected to the secondary drive wheels (2), and a continuously variable transmission (20) which is controlled electronically to vary its transmission ratio in a continuous manner between two limit values without ever interrupting the transmission of the driving torque.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle with connectable four-wheel drive


    Weitere Titelangaben:

    Fahrzeug mit verbindbarem Vierradantrieb
    Véhicule à quatre roues motrices pouvant être connectées


    Beteiligte:
    CIMATTI FRANCO (Autor:in)

    Erscheinungsdatum :

    30.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / F16H Getriebe , GEARING



    VEHICLE WITH CONNECTABLE FOUR-WHEEL DRIVE

    CIMATTI FRANCO | Europäisches Patentamt | 2016

    Freier Zugriff

    Vehicle with connectable four-wheel drive

    CIMATTI FRANCO | Europäisches Patentamt | 2017

    Freier Zugriff

    CONNECTABLE TRAVEL VEHICLE

    TSUMAKI TOSHIMICHI | Europäisches Patentamt | 2019

    Freier Zugriff