PROBLEM TO BE SOLVED: To provide an emergency alarm system capable of issuing an emergency alarm in a wide range at a low cost.SOLUTION: A vehicle has reception means for receiving an emergency signal transmitted from a master device and alarm means for outputting an emergency alarm from an outbound output device on the basis of the received emergency signal when the vehicle has the output device. The vehicle also has inter-vehicle communication means for communicating with neighboring vehicles. It is desirable that the alarm means performs cooperative processing with the neighboring vehicles by communication via the inter-vehicle communication means and determines an output timing of the emergency alarm from the output device. The vehicle may be an electric vehicle and the output device may be a speaker used for outputting a pseudo engine sound.SELECTED DRAWING: Figure 3

    【課題】広範囲に緊急警報を報知可能な緊急警報システムを低コストに提供する。【解決手段】車両は、マスター装置から送信された緊急信号を受信する受信手段と、前記車両が車外向けの出力装置を備える場合に、受信した緊急信号に基づいて、前記出力装置から緊急警報を出力する警報手段と、を備える。近隣の車両と通信を行う車車間通信手段をさらに備え、前記警報手段は、前記車車間通信手段を介した通信によって近隣の車両との協調処理を行い、前記出力装置からの緊急警報の出力タイミングを決定する、ことも好ましい。前記車両は電気自動車であり、前記出力装置は疑似エンジン音を出力するために用いられるスピーカーとすることができる。【選択図】図3


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    Title :

    EMERGENCY ALARM SYSTEM, VEHICLE AND EMERGENCY ALARM METHOD


    Additional title:

    緊急警報システム、車両、および緊急警報方法


    Contributors:

    Publication date :

    2018-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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