The application provides a tire inflation device and a tire inflation system. The tire inflation device is at least partially integrated with a wheel hub bearing (12) comprising a stationary outer ring (16) and a rotatable inner ring (18) and comprises: an engagement port (30) extending through an axial end of the outer ring (16); an adapter (32) engaged to the engagement port (30) to form a first air passage (34); a second air passage (40) disposed in the inner ring (18) and in fluid communication with a tire; and a sealing assembly (42) comprising first and second sealing components (44, 46), the first sealing component (44) comprising a first end (50) abutting against the axial end and the second sealing component (46) comprising a second end (58) abutting against the inner ring (18), wherein the second sealing component (46) is rotatably engaged to the first sealing component (44) to form an annular air passage (48) fluidly communicating the first air passage (34) to the second air passage (40).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    TIRE INFLATION DEVICE AND INFLATION SYSTEM


    Weitere Titelangaben:

    REIFENAUFPUMPVORRICHTUNG UND AUFPUMPSYSTEM
    DISPOSITIF DE GONFLAGE DE PNEU ET SYSTÈME DE GONFLAGE


    Beteiligte:
    FAN HONGJUN (Autor:in) / FENG XIAOGANG (Autor:in)

    Erscheinungsdatum :

    02.07.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16J Kolben , PISTONS / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60C VEHICLE TYRES , Fahrzeugreifen / F16C SHAFTS , Wellen



    Tire Inflation Device and Inflation System

    FAN HONGJUN / FENG XIAOGANG | Europäisches Patentamt | 2025

    Freier Zugriff

    Tire inflation method and central tire inflation system

    BORETTI BRUNO / BENEVELLI AUGUSTO / RICOU LAURE | Europäisches Patentamt | 2022

    Freier Zugriff

    tire inflation device

    CHO YOUNG HO | Europäisches Patentamt | 2024

    Freier Zugriff

    Tire Inflation System

    SHIELDS ADAM / GLOECKNER JUSTIN / KEMP ADAM et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    TIRE INFLATION SYSTEM

    KUKSON NATHAN B | Europäisches Patentamt | 2023

    Freier Zugriff