To provide a tire position registration system that allows for easy attachment of determination function for a tire position.SOLUTION: A travel locus computing part 26 computes a travel locus of a vehicle 1 based on a detection signal Sr of GPS sensor 23 provided to the vehicle 1. An information computing part 27 computes the number of rotation of each tire 2 of the vehicle 1 using the travel locus of the vehicle 1. A position determination part 28 determines a fitting position of each tire 2 based on electrical wave information Ds of an electrical wave Sva received from a tire air pressure sensor 4 and rotation information relating to the number of rotation of each tire 2.SELECTED DRAWING: Figure 1

    【課題】タイヤ位置の判定機能の簡易な取り付けを可能にしたタイヤ位置登録システムを提供する。【解決手段】走行軌跡演算部26は、車両1に設けられたGPSセンサ23の検出信号Srを基に、車両1の走行軌跡を演算する。情報演算部27は、車両1の走行軌跡を用いて、車両1の各タイヤ2の回転数を演算する。位置判定部28は、タイヤ空気圧センサ4から受信する電波Svaの電波情報Dsと、各タイヤ2の回転数に係る回転情報Dtとを基に、各タイヤ2の取り付け位置を判定する。【選択図】図1


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    Title :

    TIRE POSITION REGISTRATION SYSTEM


    Additional title:

    タイヤ位置登録システム


    Contributors:

    Publication date :

    2019-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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