PROBLEM TO BE SOLVED: To provide a drive support apparatus 1 for a vehicle which may certainly suppress notification with unnecessary alarm sound without impairing a function for supporting an occupant for avoiding a collision with an obstacle present in front of an own vehicle.SOLUTION: There is provided a drive support apparatus 1 comprises obstacle detecting means detecting an obstacle positioned in front of an own vehicle and collision avoiding support means starting notification with alarm sound at notification start time in a case where the obstacle detecting means detects an obstacle, which comprises preceding vehicle detecting means detecting a preceding vehicle 42, second target traveling pathway calculation means calculating a second target traveling pathway L2 tracing traveling trace of the preceding vehicle 42, and prospect traveling pathway calculation means calculating a prospect traveling pathway 3 prospected based on traveling behavior of the own vehicle. The collision avoiding support means delays the notification start time in a case where there is a difference between the second target traveling pathway L2 and the prospect traveling pathway L3 is of a threshold or less.SELECTED DRAWING: Figure 8

    【課題】自車前方に存在する障害物への衝突を回避するために乗員を支援する機能を損なうことなく、不要な警告音による報知を確実に抑制できる車両の運転支援装置1を提供することを目的とする。【解決手段】自車の前方に位置する障害物を検知する障害物検知手段と、障害物検知手段が障害物を検知した場合、警告音による報知を報知開始時間で開始する衝突回避支援手段とを備えた車両の運転支援装置1であって、先行車42を検出する先行車検出手段と、先行車42の走行軌跡を追従するような第2目標走行経路L2を算出する第2目標走行経路算出手段と、自車の走行挙動に基づいて予測される予測走行経路L3を算出する予測走行経路算出手段とを備え、衝突回避支援手段が、第2目標走行経路L2に対する予測走行経路L3の差が閾値以下の場合、報知開始時間を遅らせる構成であることを特徴とする。【選択図】図8


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    Titel :

    DRIVE SUPPORT APPARATUS FOR VEHICLE


    Weitere Titelangaben:

    車両の運転支援装置


    Beteiligte:
    OMURA HIROSHI (Autor:in)

    Erscheinungsdatum :

    15.11.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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