The invention discloses a wireless sensor wheel set bearing device for a railway vehicle. The wireless sensor wheel set bearing device obtains a power supply and a transmission signal by utilizing a wireless coupling mode. The wheel set bearing device can perfectly solve the problem that an existing cable is prone to breaking down, and the interface of the sensor module is kept consistent with the current design.

    本申请公开了一种用于轨道车辆的无线传感器轮对轴承装置,其通过利用无线耦合方式以获得电源和传输信号。本申请所述轮对轴承装置可以完美解决现有电缆易发生故障的问题,且传感器模块的接口与当前设计保持一致。


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    Title :

    Wireless sensor wheel set bearing device for railway vehicle


    Additional title:

    用于轨道车辆的无线传感器轮对轴承装置


    Contributors:
    GUAN RAN (author) / SONG HONGWEI (author) / LI CHUNLEI (author)

    Publication date :

    2022-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



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