A driver assistance system is provided with: an external sensor unit that acquires forward information; and a driver assistance control device that calculates, on the basis of the forward information, a relative speed and a predicted time to collision between the vehicle body and an object, and additionally executes a braking control for emergency avoidance that operates a brake device automatically at a timing determined on the basis of the predicted time to collision. If the object is a pedestrian, the driver assistance control device executes the braking control when the current state point specified by the relative speed and the predicted time to collision is inside an area 1 above a braking avoidance limit line L4, and executes a steering control that automatically changes the travel direction of the vehicle body when the state point is inside an area 2 at or below the limit line L4.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    DRIVER ASSISTANCE SYSTEM


    Beteiligte:
    KATAYAMA MAKOTO (Autor:in) / TANAKA HIROKI (Autor:in)

    Erscheinungsdatum :

    2023-10-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    DRIVER ASSISTANCE DEVICE, DRIVER ASSISTANCE METHOD, AND DRIVER ASSISTANCE SYSTEM

    HATO JUMPEI / ARII SHIORI / MATSUOKA BUNKEI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    DRIVER-ASSISTANCE DEVICE, DRIVER-ASSISTANCE SYSTEM, AND DRIVER-ASSISTANCE PROGRAM

    NAWA KAZUNARI / HAGIYA TOSHIYUKI | Europäisches Patentamt | 2021

    Freier Zugriff

    Driver Assistance Device, Driver Assistance Method, and Driver Assistance System

    KASHIWAMURA SATOSHI | Europäisches Patentamt | 2021

    Freier Zugriff

    Driver-assistance device, driver-assistance system, and driver-assistance program

    NAWA KAZUNARI / HAGIYA TOSHIYUKI | Europäisches Patentamt | 2022

    Freier Zugriff

    Driver assistance device, driver assistance method, and driver assistance system

    KASHIWAMURA SATOSHI | Europäisches Patentamt | 2022

    Freier Zugriff