PROBLEM TO BE SOLVED: To find a corrected acceleration detection value by removing a gravitational acceleration component from an acceleration detection value.SOLUTION: A transmitter comprises an acceleration sensor and a controller. A CPU of the controller obtains an acceleration detection value multiple times while a wheel makes one rotation. Then, the CPU sets the average value of acceleration detection values obtained multiple times as a corrected acceleration detection value.SELECTED DRAWING: Figure 8

    【課題】加速度検出値から重力加速度成分を除いた補正加速度検出値を得ること。【解決手段】送信機は、加速度センサとコントローラとを備えている。コントローラのCPUは、車輪が1回転する間に加速度検出値を複数回取得する。そして、CPUは複数回取得した加速度検出値の平均値を補正加速度検出値とする。【選択図】図8


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    Title :

    ACCELERATION CORRECTION DEVICE, ACCELERATION CORRECTION PROGRAM, AND TIRE STATE DETECTION DEVICE


    Additional title:

    加速度補正装置、加速度補正プログラム、及び、タイヤ状態検出装置


    Contributors:
    ARAYA TAKAO (author)

    Publication date :

    2017-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B60C VEHICLE TYRES , Fahrzeugreifen




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