A radiofrequency communication module or semi-finished product able to be integrated into the structure of a tire comprises a radiofrequency transponder embedded in an elastomer blend and comprising an electronic chip and a radiating antenna that is able to communicate with a radiofrequency reader. The radiofrequency transponder in addition comprises a primary antenna that is electrically connected to the electronic chip, the primary antenna is electromagnetically coupled to the radiating antenna, the radiating antenna consists of a single-strand helical spring, and the radiating antenna has a core made of steel coated with a conduction layer.


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    Title :

    MODULE DE COMMUNICATION RADIOFRÉQUENCE POUR PNEUMATIQUE


    Additional title:

    RADIOFREQUENCY COMMUNICATION MODULE FOR A TIRE
    RADIOFREQUENZ-KOMMUNIKATIONSMODUL FÜR EINEN REIFEN


    Contributors:

    Publication date :

    2022-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS



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    Free access