Disclosed is a temperature sensing device for sensing aircraft wheel brake temperature, the temperature sensing device comprising: a surface acoustic wave, SAW, sensor element comprising an interdigital transducer, the interdigital transducer comprising electrodes disposed along the surface of a substrate forming a periodic structure, the electrodes having a thickness, in a direction perpendicular to the surface, of between 120 and 190 nanometres. Also disclose is a brake disc comprising the temperature sensing device, an aircraft comprising the brake disc, and a method of manufacturing a temperature sensing device.


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    Title :

    TEMPERATURE SENSING DEVICE FOR AIRCRAFT WHEEL BRAKE


    Additional title:

    TEMPERATURMESSVORRICHTUNG FÜR FLUGZEUGRADBREMSE
    DISPOSITIF DE DÉTECTION DE TEMPÉRATURE POUR FREIN DE ROUE D'AÉRONEF


    Contributors:

    Publication date :

    2023-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / G01K MEASURING TEMPERATURE , Messen der Temperatur



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