An aluminum or aluminum alloy wheel hub having at least one display opening for electrically operated display device and at least one interior channel anodized to a sufficient electrically insulative thickness, the channel is dimensioned to receive at least one electrically conductive element of a compact generator. The display device can be a LED device. The wheel hub is especially suited for roller skate, in-line skate, and skate board wheels.


    Access

    Download


    Export, share and cite



    Title :

    Anodized light emitting wheel hub


    Contributors:

    Publication date :

    2021-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A63C SKATES , Schlittschuhe / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



    Light-emitting wheel and assembly method for light-emitting wheel

    LI HONGJIA | European Patent Office | 2022

    Free access

    Light-emitting wheel

    HAN LI / HU FANGZHENG | European Patent Office | 2015

    Free access

    LIGHT EMITTING WHEEL

    HAN LI / HU FANGZHENG | European Patent Office | 2016

    Free access

    Light emitting wheel

    HAN LI / HU FANGZHENG | European Patent Office | 2017

    Free access

    Light emitting wheel hub

    KWON SOON CHANG | European Patent Office | 2015

    Free access