To enable a driver to recognize a degree of change of a congestion state around the vehicle to switch an operation mode.SOLUTION: In an automatically operable vehicle 100, an operation of the vehicle is performed in a first operation mode when at least one congestion-related parameter value to be changed in response to a congestion degree around the vehicle is a value expressing that the congestion degree is lower than a reference value corresponding to a reference congestion degree, and an operation of the vehicle is performed in a second operation mode whose operation contribution degree of the driver is lower than that of the first operation mode when the congestion-related parameter value is a value expressing that the congestion degree is higher than the reference value. A device for notifying a driver to be used in the vehicle includes a notification control section for allowing a display of the vehicle to perform displaying related to a congestion-related parameter value and the reference value.SELECTED DRAWING: Figure 2

    【課題】車両の周りの渋滞の状態がどの程度変化すれば運転モードが切り替わるのかをドライバが把握することができるようにする。【解決手段】自動運転可能な車両100は、車両の周囲の渋滞度合いに応じて変化する少なくとも一つの渋滞関連パラメータの値が基準渋滞度合いに対応する基準値よりも渋滞度合いが低いことを表す値になっている場合には、第1運転モードにて車両の運転が行われ、渋滞関連パラメータの値が基準値よりも渋滞度合いが高いことを表す値になっている場合には、ドライバの運転寄与度合いが第1運転モードよりも低い第2運転モードにて車両の運転が行われる。車両において用いられるドライバへの通知装置は、車両の表示装置に、渋滞関連パラメータの値及び前記基準値に関する表示を行わせる通知制御部を備える。【選択図】図2


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    Title :

    DEVICE FOR NOTIFYING DRIVER


    Additional title:

    ドライバへの通知装置


    Contributors:
    OTA TAKASHI (author)

    Publication date :

    2022-05-02


    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 / 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



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