To provide a valve stem and a tire valve capable of connecting electric circuits to each other even while a valve cap is removed.A valve stem (10) has a tubular structure, is fixed in a state of penetrating a valve mounting hole (81H) of a tire wheel (80), and accommodates a valve core (20). The valve stem includes a pair of internal electrodes (11N, 31N) connected to an internal circuit (91) in a tire (82); a pair of external electrodes (11G, 31G) arranged on an outer peripheral surface of a tire outer protruding portion (17) protruding to the outside of the tire (82) in the valve stem (10)and connectable to an external circuit (96) outside the tire (82); and first and second conductive members (11, 31) having the internal electrodes (11N, 31N) and the external electrodes (11G, 31G) and insulated from each other.


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    Titel :

    VALVE STEM AND TIRE VALVE


    Weitere Titelangaben:

    VENTILSCHAFT- UND REIFENVENTIL
    TIGE DE VALVE ET VALVE DE PNEU


    Beteiligte:
    SUNAYAMA YUKI (Autor:in)

    Erscheinungsdatum :

    2023-11-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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