本发明提供的驾驶辅助装置、驾驶辅助方法及驾驶辅助系统,对用户进行驾驶辅助,以使得用户即使在驾驶困难路段行驶也能够安心、安全、正确且顺利地通过。该驾驶辅助装置用于具有手动驾驶模式和自动驾驶模式的车辆,具有:地图信息获取部,获取包括到达目的地的引导路径的信息的地图信息;驾驶困难路段检测部,检测所述引导路径上的驾驶困难路段;以及控制部,在通过所述驾驶困难路段检测部检测到所述驾驶困难路段的情况下,该控制部进行控制,以将所述车辆的驾驶模式切换为所述自动驾驶模式。

    The invention provides a driving assistance device, a driving assistance method and a driving assistance system, which are used for assisting driving for users so that users can safely and accuratelydrive through roads which are difficult to pass through. The driving assistance device is used for vehicles with the hand-operated driving mode and the automatic driving mode; the device is provided with a map information obtaining portion for obtaining map information containing guiding path information of destination; a difficult-driving road detecting portion for detecting roads that are difficult to drive on the guiding path; and a control portion for controlling to switch the driving mode of the vehicle into the automatic driving mode when passing through roads that are difficult to drivedetected by the difficult-driving road detecting portion.


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    Title :

    驾驶辅助装置、驾驶辅助方法及驾驶辅助系统


    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen