PROBLEM TO BE SOLVED: To provide a drive support method capable of sharing curve information obtained by actual traveling of a vehicle with drivers of other vehicles.SOLUTION: The drive support method includes: a positional information detection step S01 for detecting positional information of one vehicle; a positional information storage step S02 for storing the detected positional information; steps S03, S05 for detecting curve approach and curve exit of the one vehicle on the basis of the stored positional information; a curve information generation step S06 for generating curve information including curve curvature in the detected curve; and a transmission step S10 for transmitting the generated curve information from the one vehicle after passing the curve. The other vehicle receives the curve information, determines a curve approach speed on the basis of the curve curvature included in the curve information, determines timing for providing the curve information on the basis of the received curve information and a speed of the other vehicle, and presents the curve information and the curve approach speed according to the determined timing.SELECTED DRAWING: Figure 7

    【課題】車両が実際に走行することで得たカーブ情報を他の車両の運転者と共有することができる運転支援方法を提供する。【解決手段】一方の車両の位置情報を検出する位置情報検出ステップS01と、検出した位置情報を蓄積する位置情報蓄積ステップS02と、蓄積された位置情報を基に一方の車両のカーブ進入およびカーブ退出を検出するステップS03、S05と、検出したカーブにおけるカーブ曲率を含むカーブ情報を生成するカーブ情報生成ステップS06と、生成したカーブ情報を一方の車両からカーブ通過後に送信する送信ステップS10とを備え、他方の車両がカーブ情報を受信し、カーブ情報に含まれるカーブ曲率を基にカーブ進入速度を決定し、受信したカーブ情報と他方の車両の速度とを基にカーブ情報を提供するタイミングを決定し、決定されたタイミングにしたがってカーブ情報およびカーブ進入速度を提示する運転支援方法である。【選択図】図7


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    Title :

    DRIVE SUPPORT METHOD, DRIVE SUPPORT DEVICE AND DRIVE SUPPORT SYSTEM


    Additional title:

    運転支援方法、運転支援装置および運転支援システム


    Contributors:

    Publication date :

    2017-10-12


    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 / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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