A self-propelled goods stair climber includes: first and second motorized tracks and an elongated configuration parallel to a straight forward travel direction; a loading surface implemented to tilt with respect to the tracks around a first transverse axis perpendicular to the tracks; an actuated stabilization member movable between an extracted position so that the weight of the stair climber is carried at least in part by the stabilization member and a retracted position in which the stabilization member is not loaded; a proximity or support sensor carried by the stabilization member to send a signal of approach or contact with a floor; an electronic control unit programmed to activate the first and second tracks on the basis of said signal when the stabilization member is extracted; and check an inclination of the loading surface to be maintained in a predefined angular range with respect to a horizontal direction.


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    Titel :

    IMPROVED SELF-PROPELLED STAIR CLIMBER


    Weitere Titelangaben:

    VERBESSERTER SELBSTANGETRIEBENER TREPPENSTEIGER
    MONTE-ESCALIER AUTOMOTEUR AMÉLIORÉ


    Beteiligte:
    ZONZINI CLAUDIO (Autor:in) / ZONZINI JACOPO (Autor:in) / ZONZINI ARIANNA (Autor:in) / ZONZINI LAURA (Autor:in)

    Erscheinungsdatum :

    2023-05-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



    IMPROVED SELF-PROPELLED STAIR CLIMBER

    ZONZINI CLAUDIO / ZONZINI JACOPO / ZONZINI ARIANNA et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    SELF-PROPELLED STAIR CLIMBER

    ZONZINI CLAUDIO / ZONZINI JACOPO / ZONZINI ARIANNA et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    STAIR CLIMBER

    BONAFE GIANCARLO | Europäisches Patentamt | 2016

    Freier Zugriff

    TRACKED STAIR CLIMBER

    MANCINELLI VINCENZO | Europäisches Patentamt | 2020

    Freier Zugriff

    TRACKED STAIR CLIMBER

    MANCINELLI VINCENZO | Europäisches Patentamt | 2019

    Freier Zugriff