A wheelchair suspension includes a frame, a drive assembly pivot arm, a drive assembly, a front caster pivot arm, a front caster, and a spring and shock absorbing assembly. The drive assembly pivot arm is pivotally connected to the frame. The drive assembly includes a drive wheel and is mounted to the drive assembly pivot arm. The front caster pivot arm is pivotally mounted to the frame and coupled to the drive assembly pivot arm. The front caster is coupled to the at least one front caster pivot arm. The spring and shock absorbing assembly is pivotally connected to the drive assembly pivot arm at a first pivotal connection and pivotally connected to the front caster pivot arm at a second pivotal connection. The first and second pivotal connections are positioned such that a majority of the force applied by the spring and shock absorbing assembly is applied to the drive wheel when the suspension is on a flat, horizontal support surface.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    WHEELCHAIR SUSPENSION


    Beteiligte:
    BEKOSCKE ROBERT (Autor:in) / BURNS KEVIN (Autor:in)

    Erscheinungsdatum :

    2016-10-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Wheelchair suspension

    BEKOSCKE ROBERT / JURKIEWICZ DAMON | Europäisches Patentamt | 2023

    Freier Zugriff

    Wheelchair suspension

    BATKE RYAN | Europäisches Patentamt | 2022

    Freier Zugriff

    Wheelchair suspension

    BEKOSCKE ROBERT / BURNS KEVIN | Europäisches Patentamt | 2017

    Freier Zugriff

    Wheelchair suspension

    BEKOSCKE ROBERT / JURKIEWICZ DAMON | Europäisches Patentamt | 2017

    Freier Zugriff

    Wheelchair suspension

    BEKOSCKE ROBERT / BURNS KEVIN | Europäisches Patentamt | 2016

    Freier Zugriff