본 발명은 제1 마운팅부와 제2 마운팅부에 구비된 1 봉쇄부와 제2 봉쇄부가 상기 실링부를 가압함에 따라 트레이부 및 커버부 사이가 밀봉되어 수밀성을 향상시키고, 제1 마운팅부는 상부로 단차 지게 형성되는 수용부를 포함하고 수용부에 제1 수직부를 삽입함에 따라 트레이부 및 상기 커버부 사이가 밀봉되어 밀폐기능을 향상시키면서 조립성을 편리하게 하여 조립 공수 축소를 통한 공정비를 절감시키기 위한 전기자동차의 배터리케이스에 관한 것이다.

    The present invention relates to a battery case of an electric vehicle, in which as a first blocking portion and a second blocking portion provided in a first mounting portion and a second mounting portion pressurize a sealing portion, a gap between a tray part and a cover part is sealed to improve water tightness. As the first mounting portion includes a receiving portion formed to be stepped upward and a first vertical portion is inserted into the receiving portion, the gap between the tray part and the cover part is sealed to improve a sealing function and facilitate assembly, thereby reducing process costs through reduction of assembly man-hours.


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    Title :

    BATTERY CASE OF ELECTRIC VEHICLE


    Additional title:

    전기자동차의 배터리 케이스


    Publication date :

    2024-08-27


    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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