The invention belongs to the technical field of tires, and in particular relates to a multi-inner-tube tire with a cascade structure and digital intelligent stepped inflating pressure. An outer layer, a middle layer and an inner layer adopt the cascade structure and are sequentially arranged from the outside to the inside to form a composite multi-inner-tube combined structure, a connecting port, an outer layer measuring point, a middle layer measuring point and an inner layer measuring point adopt an integral structure and jointly form a multi-point pressure sensor, the multi-point pressure sensor and an inflating valve sequentially penetrate through the outer layer, the middle layer and the inner layer from the outside of the outer layer and are symmetrically arranged relative to the central axis of the inner layer, a controller and a display regulator independent of the multi-inner-tube tire adopt a portable integral design and are in electric information communication connection with the multi-point pressure sensor, and the controller and the display regulator are in electrical information communication connection with the inflating valve through an air compressor. The multi-inner-tube tire has the advantages of simple structure, simplicity and convenience in operation and low cost, and can be widely applied to vehicles such as bicycles, automobiles and engineering mechanical vehicles which need tubed tires.


    Access

    Download


    Export, share and cite



    Title :

    Multi-inner-tube tire


    Contributors:
    MA YONGZHI (author) / YAN BO (author) / ZHANG MING (author) / YAN JILONG (author) / SHI TAO (author) / PANG HAI (author) / SHI JIN (author) / CHENG LIANJUN (author) / ZHANG HONGXIN (author) / ZHANG TIEZHU (author)

    Publication date :

    2015-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    RUBBER COMPOSITION FOR TIRE INNER LINER OR TIRE TUBE, TIRE INNER LINER, TIRE TUBE AND PNEUMATIC TIRE

    SATO SHUN / NOGUCHI FUMITOSHI / AIMU KEISUKE et al. | European Patent Office | 2020

    Free access

    Inner-tube-free tire with inflatable inner tube inside

    CHEN YONGXING | European Patent Office | 2015

    Free access

    Automobile inner tube and tire

    LI KAIJIAN | European Patent Office | 2020

    Free access

    Heavy-load tire having inner tube

    SATOSHI TANAKA | European Patent Office | 2015

    Free access

    Inner tube of water injection tire

    SHI DELONG | European Patent Office | 2015

    Free access