The invention relates to a running gear which can be equipped with a crawler drive or a wheel drive for vehicles in order to accommodate machines and devices. The running gear includes a subframe (1) which carries the vehicle or device and to which the running gear (2) is fastened. Two pivot arms (3, 4) are hinged to each side of the subframe (1) so as to be oriented obliquely downwards. A drivable crawler (5, 6) or drivable wheels (14) is/are hinged to the outer ends of each pair of arms such that the subframe (1), together with the pivot arms (3, 4) and the drivable crawler (5, 6) or the drivable wheels, forms a parallelogram on each side of the subframe (1). The pivot arms (3, 4) can be pivoted relative to the subframe (1) on each side of the subframe (1) and held in each pivot position by means of at least one hydraulic cylinder-piston unit (7) which is assigned to a pivot arm (4) on the relevant side of the running gear. The hydraulic cylinder-piston unit (7) on each side of the running gear can be individually extended such that the drivable crawler (5, 6) or the drivable wheels (14) on one vehicle side can be downwardly pivoted out further from the subframe (1) than the other, opposite crawler or the other, opposite wheels in order to travel on an incline along an elevation curve while keeping the subframe (1) horizontal.


    Access

    Download


    Export, share and cite



    Title :

    FAHRWERK MIT RAUPENANTRIEB ODER RADANTRIEB FÜR FAHRZEUGE, MASCHINEN UND GERÄTE


    Additional title:

    RUNNING GEAR COMPRISING A CRAWLER DRIVE OR WHEEL DRIVE FOR VEHICLES, MACHINES AND DEVICES
    ORGANE DE ROULEMENT COMPRENANT UN ENTRAÎNEMENT À CHENILLES OU UN ENTRAÎNEMENT À ROUES POUR DES VÉHICULES, DES MACHINES ET DES DISPOSITIFS


    Contributors:

    Publication date :

    2023-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    FAHRWERK MIT RAUPENANTRIEB ODER RADANTRIEB FÜR FAHRZEUGE, MASCHINEN UND GERÄTE

    STUDER DANIEL | European Patent Office | 2022

    Free access

    Fahrwerk mit Raupenantrieb oder Radantrieb für Fahrzeuge, Maschinen und Geräte.

    DANIEL STUDER | European Patent Office | 2022

    Free access


    Radantrieb

    JORDAN BERNHARD | European Patent Office | 2018

    Free access

    RADANTRIEB

    FISS TIM / FREIHEIT PHILIPP / FRAMENT OLIVIER | European Patent Office | 2018

    Free access