The present invention relates to a receptacle for a hydrogen fuel cell vehicle that can minimize a contact area with a charging nozzle and can be easily removed even if icing occurs during fuel charging. The receptacle for a hydrogen fuel cell vehicle includes a first body and a second body coupled to a fuel nozzle and coupled to each other to charge the fuel; a filter unit installed inside the first body to filter the fuel to remove foreign substances; and a valve unit installed inside the second body to prevent back flow of fuel to be charged, wherein the first body is formed in a cylindrical shape, and a plurality of planar portions are formed on the outer circumferential surface of the first body so as to reduce an area of contact with the filling nozzle in an intermediate portion coupled to the inside of the filling nozzle when the fuel is filled. Thus, even when icing due to the line-Thomson effect occurs during fuel charging, the receptacle can be easily removed from the filling nozzle.

    충전 노즐과의 접촉면적을 최소화해서 연료 충전시 아이싱이 발생하더라도 용이하게 탈거할 수 있는 수소 연료전지 차량용 리셉터클에 관한 것으로, 서로 결합되고 연료를 공급하는 충전노즐과 결합되어 연료를 충전하는 제1 바디와 제2 바디, 상기 제1 바디의 내부에 설치되고 충전되는 연료를 여과해서 이물질을 제거하는 필터부 및 상기 제2 바디 내부에 설치되고 충전되는 연료의 역류를 방지하는 밸브부를 포함하고, 상기 제1 바디는 원통 형상으로 형성되며, 상기 제1 바디의 외주면에는 연료 충전시 상기 충전노즐 내부로 결합되는 중간부에 상기 충전노즐과의 접촉 면적을 감소시키도록 복수의 평면부가 형성되는 구성을 마련하여, 연료 충전시 충전 노즐 내부에 결합되는 제1 바디의 중앙부 외주면에 복수의 평면부를 형성해서 제1 바디와 충전 노즐의 접촉면적을 감소시켜 연료 충전시 줄-톰슨 효과로 인한 아이싱이 발생하더라도 충전 노즐로부터 리셉터클을 용이하게 탈거할 수 있다.


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    Title :

    RECEPTACLE FOR FUEL CELL ELECTRIC VEHICLE


    Additional title:

    수소 연료전지 차량용 리셉터클


    Contributors:
    JANG SUNG GIL (author) / DO MIN JUN (author) / JEON WAN JAE (author) / GI SUNG KYUNG (author)

    Publication date :

    2018-10-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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