PROBLEM TO BE SOLVED: To determine a driver's speed setting tendency and a vehicle status, and provide comfortable vehicle speed to a driver on the basis of data stored in a driving characteristic management server.SOLUTION: A driving assist device comprises: a vehicle status analysis section for setting vehicle status information; a speed setting section for setting cruise control setting speed and analyzing acceleration/deceleration of the cruise control setting speed; a driving characteristic setting section for setting driving characteristic information in which an acceleration/deceleration operation pattern by the driver is calculated and storing it in a driving characteristic storage section in association with the vehicle status information; a vehicle status speed information transfer section for transmitting position information, the vehicle status information, the driving characteristic information and the setting speed to the driving characteristic management server when the cruise control setting speed is changed; a vehicle status transfer section for transmitting query information on the cruise control setting speed to the driving characteristic management server; and a speed control section for performing speed control of cruise control on the basis of the cruise control setting speed transmitted from the driving characteristic management server.

    【課題】運転者の速度設定傾向と車両状況を判別し、運転特性管理サーバに蓄積されたデータを元に、運転者に快適な車速を提供する。【解決手段】車両状況情報を設定する車両状況解析部と、クルーズコントロールの設定速度を設定し、クルーズコントロールの設定速度の加減速を解析する速度設定部と、運転者の加減速の動作パターンを算出した運転特性情報を設定し、車両状況情報に紐付けて運転特性記憶部に記憶する運転特性設定部と、クルーズコントロールの設定速度が変更された場合に、位置情報と、車両状況情報と、運転特性情報と、設定速度とを運転特性管理サーバへ送信する車両状況速度情報転送部と、クルーズコントロールの設定速度の問い合わせ情報を、運転特性管理サーバへ送信する車両状況転送部と、運転特性管理サーバから送信されるクルーズコントロールの設定速度に基づき、クルーズコントロールの速度制御を行う速度制御部とを備えた。【選択図】図3


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    Title :

    DRIVING ASSIST DEVICE, DRIVING CHARACTERISTIC MANAGEMENT SERVER AND DRIVING ASSIST SYSTEM


    Additional title:

    運転補助装置、運転特性管理サーバおよび運転補助システム


    Contributors:

    Publication date :

    2015-07-06


    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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