To provide a method for determining an occupant class for a vehicle seat.SOLUTION: The method includes obtaining, via first and second seat weight sensors, first and second seat weight indications for the vehicle seat. The first seat weight sensor is located on the lateral side of the vehicle seat at a front location on the vehicle seat. The second seat weight sensor is located on the lateral side of the vehicle seat at a rear location on the vehicle seat. The method also includes obtaining a vehicle acceleration value from a vehicle acceleration sensor. The method also includes determining a raw weight on the vehicle seat as twice the sum of the first and second seat weight indications, and determining a filtered weight based on the raw weight. The method further includes determining the occupant class based on the filtered weight in response to the vehicle acceleration value being less than a predetermined value.SELECTED DRAWING: Figure 3

    【課題】車両座席の乗客クラスを判定するための方法を提供すること。【解決手段】方法は、第1および第2の座席重量センサを介して、車両座席の第1および第2の座席重量表示を取得することを含む。第1の座席重量センサは、車両座席の前方位置において車両座席の側面に配置される。第2の座席重量センサは、車両座席の後方位置において車両座席の側面に配置される。方法はまた、車両加速度センサから車両加速度値を取得することを含む。方法はまた、車両座席における生の重量を、第1および第2の座席重量表示の合計の2倍として判定することと、生の重量に基づいて、フィルタ済重量を判定することとを含む。方法は、車両加速度値が、所定の値未満であることに応じて、フィルタ済重量に基づいて乗客クラスを判定することをさらに含む。【選択図】図3


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    Title :

    SYSTEM, METHOD AND APPARATUS FOR CLASSIFYING OCCUPANT OF VEHICLE SEAT


    Additional title:

    車両座席の乗客を分類するためのシステム、方法、および装置


    Contributors:

    Publication date :

    2021-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS



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