To provide a road surface condition identification device capable of appropriately identifying road surface condition while reducing power consumption.SOLUTION: Various conditions for a tire system 100 constituting a road surface condition identification device to generate road surface data used for identifying road condition, or to transmit the road surface data to a vehicle body-side system 2 are relayed in advance from the vehicle body-side system 2 to each tire-side device 1 as instruction data. Such an arrangement allows for appropriately identifying road surface condition while reducing power consumption.SELECTED DRAWING: Figure 2

    【課題】消費電力の軽減を図りつつ、路面状態を的確に判別することが可能な路面状態判別装置を提供する。【解決手段】路面状態判別装置を構成するタイヤシステム1で路面状態の判別を行う際に用いる路面データを作成するとき、もしくは、路面データを車体側システム2に送信するときの各種条件を、車体側システム2から各タイヤ側装置1に予め指示データとして伝える。これにより、消費電力の軽減を図りつつ、路面状態を的確に判別することが可能となる。【選択図】図2


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    Title :

    ROAD SURFACE CONDITION IDENTIFICATION DEVICE AND TIRE SYSTEM COMPRISING THE SAME


    Additional title:

    路面状態判別装置およびそれを含むタイヤシステム


    Contributors:

    Publication date :

    2019-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01W METEOROLOGY , Meteorologie / B60C VEHICLE TYRES , Fahrzeugreifen



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