To further improve the accuracy of rounding determination.SOLUTION: Detection results with trigonometrical measurement that uses combinations of two sensors arranged adjacent to each other out of a first sensor (3A), a second sensor (3B), a third sensor (3C), and a fourth sensor (3D) which are symmetrically arranged across a vehicle axis center line (LC) are sequentially acquired for all the combinations. If a first condition that object detection holds true with all combinations of a first combination which is combination of the first sensor and the second sensor, a second combination which is combination of the second sensor and the third sensor, and a third combination which is combination of the third sensor and the fourth sensor, a second condition that all of start of object detection by the first combination, start of object detection by the second combination, and start of object detection by the third combination occur within a predetermined threshold value time, and a predetermined third condition are satisfied, an automatic urgent braking operation is limited.SELECTED DRAWING: Figure 2B

    【課題】横切り判定精度のさらなる向上。【解決手段】車幅中心線(LC)を挟んで対称に配置された第一センサ(3A)、第二センサ(3B)、第三センサ(3C)、および第四センサ(3D)のうちの互いに隣接配置された2個の組み合わせを用いた三角測量による検知結果を、全ての組み合わせについて順次取得する。第一センサと第二センサとの組み合わせである第一の組み合わせと、第二センサと第三センサとの組み合わせである第二の組み合わせと、第三センサと第四センサとの組み合わせである第三の組み合わせとの全てにおける物体検知が成立するという第一条件と、第一の組み合わせによる物体検知の開始と第二の組み合わせによる物体検知の開始と第三の組み合わせによる物体検知の開始とが全て所定の閾値時間内に発生するという第二条件と、所定の第三条件とが成立した場合、自動緊急ブレーキ動作を制限する。【選択図】図2B


    Access

    Download


    Export, share and cite



    Title :

    BRAKING CONTROL DEVICE AND BRAKING CONTROL PROGRAM


    Additional title:

    制動制御装置および制動制御プログラム


    Contributors:

    Publication date :

    2023-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G01S RADIO DIRECTION-FINDING , Funkpeilung



    Braking control system, braking control method, and program

    BABA TAKESHI | European Patent Office | 2023

    Free access

    BRAKING CONTROL SYSTEM, BRAKING CONTROL METHOD, AND PROGRAM

    BABA TAKESHI | European Patent Office | 2022

    Free access

    BRAKING CONTROL SYSTEM, BRAKING CONTROL METHOD, AND PROGRAM

    BABA TAKESHI | European Patent Office | 2022

    Free access

    BRAKING CONTROL SYSTEM, BRAKING CONTROL METHOD, AND PROGRAM

    BABA TAKESHI | European Patent Office | 2022

    Free access

    BRAKING CONTROL DEVICE AND BRAKING CONTROL METHOD

    TAKAE YASUHIKO / SUGANO TAKESHI | European Patent Office | 2018

    Free access