PROBLEM TO BE SOLVED: To provide vehicle lane maintenance support in consideration of a relative positional relation between an own vehicle and the other vehicles.SOLUTION: A vehicle lane maintenance support device (17) is capable of executing vehicle lane maintenance support control to travel an own vehicle (1) along a lane and suppresses deviation of the own vehicle from the lane. The vehicle lane maintenance support device includes: detection means (172) which detects the other vehicles (11, 12, 20) which exist around the own vehicle and are likely to shorten distances from the own vehicles; and control means (172, 173) which sets virtual lines (b, b, b) extending in a longitudinal direction of the detected other vehicles at positions away from side surfaces of the detected other vehicles by first prescribed distances (Dt, Dc) in a right-left direction of the other vehicles when the other vehicles are detected by the detection means, specifies the lane by the set virtual lines and executes the vehicle lane maintenance support control.SELECTED DRAWING: Figure 4

    【課題】自車両と他車両との相対的な位置関係が考慮された車線維持支援を提供する。【解決手段】車線維持支援装置(17)は、車線に沿って自車両(1)を走行させ、該車線から自車両が逸脱することを抑制する車線維持支援制御を実施可能な装置である。当該車線維持支援装置は、自車両の周囲に存在し、自車両との距離が縮まる傾向にある他車両(11、12、20)を検出する検出手段(172)と、検出手段により他車両が検出された場合、検出された他車両の側面から他車両の左右方向に第1所定距離(Dt、Dc)離れた位置に、検出された他車両の前後方向に沿って延びる仮想線(b1、b2、b3)を設定し、該設定された仮想線により車線を規定して車線維持支援制御を実施する制御手段(172、173)と、を備える。【選択図】図4


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    Title :

    VEHICLE LANE MAINTENANCE SUPPORT DEVICE


    Additional title:

    車線維持支援装置


    Contributors:
    NAGAE AKIRA (author) / INOMATA RYO (author) / ITO HIRONORI (author) / IKEDA MASAYUKI (author)

    Publication date :

    2018-04-19


    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



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