The present invention relates to a water drain apparatus for a fuel cell electric vehicle which can accurately detect a water level of a water trap capable of smoothly draining water, and an operating method thereof. According to the present invention, the water drain apparatus of a fuel cell electric vehicle comprises: a water trap having a concave groove toward the inside in a certain part of one side vertically connected from a bottom surface; and a water level sensor unit mounted in the concave groove, and measuring the amount of water inside the water trap.

    본 발명은 물 배출을 원활하게 할 수 있도록 워터 트랩의 수위를 정확하게 감지할 수 있는 연료전지 전기 차량용 물 배출 장치 및 그 동작 방법에 관한 것으로서, 본 발명에 따른 연료전지 전기 차량용 물 배출 장치는 바닥면으로부터 수직방향으로 연결된 일 측면의 일정 부분에 내측 방향으로 오목 홈이 형성된 워터 트랩, 그리고 오목 홈에 장착되어 워터 트랩 내의 물의 양을 측정하는 수위 센서부를 포함하는 것을 특징으로 한다.


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    Title :

    WATER DRAIN APPARATUS FOR FUEL CELL ELECTRIC VEHICLE AND METHOD THEREOF


    Additional title:

    연료전지 전기 차량용 물 배출 장치 및 그 동작 방법


    Contributors:

    Publication date :

    2016-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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