A platform leveling apparatus with a platform attached to a frame, two and only two linear actuators, and one and only one heim joint. The upper ends of the linear actuators are rotatably attached to the front frame member, and the heim joint is connected to the rear frame member. The lower end of the heim joint is connected to an upper end of a heim joint support, and the lower end of the heim joint support is connected to a rear base support by front and/or rear heim joint braces. The rear base support is oriented parallel to the rear frame member when the heim joint is at a centered position, and the rear base support is positioned below a front edge of the rear frame member. The lower ends of the linear actuators are rotatably connected to a first fixed surface.


    Access

    Download


    Export, share and cite



    Title :

    PLATFORM LEVELING APPARATUS


    Contributors:
    HUFF RYAN (author) / FULTON BRIAN (author)

    Publication date :

    2022-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A47B Tische , TABLES / A47C Stühle , CHAIRS / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



    PLATFORM LEVELING APPARATUS

    HUFF RYAN / FULTON BRIAN | European Patent Office | 2020

    Free access

    Platform leveling apparatus

    HUFF RYAN / FULTON BRIAN | European Patent Office | 2024

    Free access

    Orchard work platform leveling system and leveling method

    ZHANG CHENGBAO / LIU XUEFENG / ZHONG BO et al. | European Patent Office | 2020

    Free access

    Rail car operation platform leveling device, operation platform and leveling method of operation platform

    ZHAO FENGCHENG / LI YANCHENG / WANG JINPENG et al. | European Patent Office | 2024

    Free access

    Automatic platform leveling mechanism

    DAI QIMING / CHASSAY / XU HUAQIANG et al. | European Patent Office | 2023

    Free access