To provide a vehicle system that determines a recommended lane for an own vehicle, the recommended lane improving comfort of traveling with use of a high accuracy map.SOLUTION: A vehicle system comprises a controller that can communicate with a map server including map information for every lane. The controller includes an own vehicle position determination unit, a recommended lane determination unit, and a storage unit. The storage unit stores attendant circumstances of the vehicle selected from a group consisting of the number of occupants, a registration number of the own vehicle, a schedule to use a specific lane, and a vehicle type, and the map information in the map server includes regulation information for every lane according to the attendant circumstances of the vehicle. The recommended lane determination unit excludes, from candidates for a recommended lane, a lane on which the own vehicle cannot travel on the basis of, the attendant circumstances of the vehicle and the regulation information for every lane (S1).SELECTED DRAWING: Figure 2

    【課題】高精度地図を活用して走行の快適性を向上させる、自車両のための推奨レーンを判定する車両システムを提供する。【解決手段】車両システムは、レーン毎の地図情報を備える地図サーバと通信可能な制御装置を備える。制御装置は、自車位置判定部と、推奨レーン判定部と、記憶部とを含む。記憶部は、乗員数、自車両の登録ナンバー、特定レーンの利用予定、及び車両種別からなる群から選択される車両の付帯状況を記憶し、地図サーバの地図情報は、車両の付帯状況に応じたレーン毎の規制情報を含む。推奨レーン判定部は、車両の付帯状況及びレーン毎の規制情報に基づいて自車両が走行不可であるレーンを推奨レーンの候補から除外する(S1)。【選択図】図2


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    Title :

    VEHICLE SYSTEM FOR DETERMINING RECOMMENDED LANE


    Additional title:

    推奨レーンを判定する車両システム


    Contributors:

    Publication date :

    2022-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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    CHIKAMORI HIDETOSHI / NAKAMURA KAZUMASA / KONISHI HITOSHI et al. | European Patent Office | 2022

    Free access