An extendable ladder with hinge brackets specifically designed for the purpose of a person to have easier and safer access to a recreational vehicle roof. RV's have a permanently attached ladder on the rear of the vehicle that has to be climbed vertically, straight up which defies gravity. The hand rails and steps are small therefore making people feel very insecure and unsafe when climbing it. This invention overcomes that obstacle by giving people a firm ladder that reaches to the ground at an angle which makes it very easy to climb. The hinge bracket design creates a pivot affect that allows the two section extendable ladder to swing out at the bottom and extend downward to the ground, then the lower ladder can slide back up into the ladder rails and is positioned back against the RV.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Easy-climb


    Beteiligte:

    Erscheinungsdatum :

    13.03.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    E06C LADDERS , Leitern / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    a wheel that makes it easy to climb the stairs

    KIM JIN YOUNG | Europäisches Patentamt | 2022

    Freier Zugriff

    Gaillon hill climb

    Engineering Index Backfile | 1903


    HILL CLIMB ASSIST SYSTEM AND HILL CLIMB ASSIST METHOD FOR VEHICLE

    ALURI VAMSEE KRISHNA / KIM EUN SIK | Europäisches Patentamt | 2024

    Freier Zugriff