To determine whether there is an abnormality in mounting of a tire.SOLUTION: A tire abnormality determination device detects an abnormality of mounting such as loosening of a bolt and a nut of a first tire in which a first acceleration sensor is arranged, where the first acceleration sensor detects acceleration in a direction of a rotating shaft of the first tire. The tire abnormality determination device comprises a receiving part that receives acceleration detected by the first acceleration sensor and a control part that detects an abnormality of mounting of the first tire, using acceleration detected by the first acceleration sensor.SELECTED DRAWING: Figure 8

    【課題】タイヤの取付異常の有無を判定することである。【解決手段】第1加速度センサが配置された第1タイヤのボルトナットの緩み等の取り付け異常を検出するタイヤ異常判定装置であって、第1加速度センサは、第1タイヤの回転軸方向の加速度を、検出し、タイヤ異常判定装置は、第1加速度センサによって検出された加速度を受け付ける受付部と、第1加速度センサによって検出された加速度を用いて、第1タイヤの取り付け異常を検出する制御部と、を備える。【選択図】図8


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    Title :

    TIRE ABNORMALITY DETERMINATION DEVICE


    Additional title:

    タイヤ異常判定装置


    Contributors:

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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