The present invention relates to a pedestrian warning system and a method for an eco-friendly vehicle, which can notify existence of a vehicle to a pedestrian by generating a warning sound and a virtual engine sound to inform the pedestrian of a behavior of the vehicle through a speaker mounted in the vehicle when a motor of an electric vehicle or a hybrid vehicle is driven. According to an embodiment of the present invention, a pedestrian warning system for an eco-friendly vehicle comprises: a warning sound controller including an alarm sound controller and a virtual engine sound system configured to inform a pedestrian of a behavior of the vehicle; and a warning sound output device including an amplifier for amplifying an alarm sound and a virtual engine sound and a directional speaker for outputting the amplified alarm sound and the amplified virtual engine sound.

    본 발명은 전기 자동차 또는 하이브리드 자동차의 모터구동 주행 시에 차량에 장착된 스피커를 통해 보행자에게 이들 자동차의 거동을 알려주는 경보음 및 가상 엔진음(Virtual Engine Sound)을 발생시킴으로써 보행자에게 차량의 존재를 알릴 수 있도록 하는 친환경 자동차용 보행자 경보 시스템 및 경보 방법 에 관한 것이다. 본 발명의 일 실시예에 따른 장치는, 보행자에게 차량의 거동을 알리는 알람음 제어부와 가상 엔진음 발생부를 포함하는 경보음 제어부; 및, 알람음 및 가상 엔진음을 증폭하는 증폭부와 이들을 출력하는 지향성 스피커를 포함하는 경보음 출력부;로 구성된다.


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    Titel :

    SYSTEM AND METHOD OF AN ECO-FRIENDLY VEHICLE FOR ALARMING PEDESTRIAN


    Weitere Titelangaben:

    친환경 자동차용 보행자 경보 시스템 및 경보 방법


    Beteiligte:
    YOU JUNG KEUN (Autor:in) / CHO MUN HWAN (Autor:in) / LEE JIN MO (Autor:in)

    Erscheinungsdatum :

    09.01.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein




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