The present invention relates to a receptacle for a hydrogen fuel cell vehicle, wherein a sealing part of a metal sealing structure is formed on both surfaces of a filter under member to be in close contact with a first body and a second body, thereby improving airtightness, and a flow path structure considering differential pressure and pressure balance is provided, so that in the receptacle of the present invention, the differential pressure drop at an outlet side is reduced by about 1.7%, thereby reducing the lifespan of a filter and enabling fuel injection according to uniform pressure.

    본 발명은 수소 연료전지 차량용 리셉터클에 관한 것으로, 필터 언더부재의 양면에 제1 바디와 제2 바디에 밀착되도록 메탈 실링 구조의 실링부가 형성됨으로써, 기밀성을 향상시킬 수 있으며, 차압 및 압력 균형을 고려한 유로구조를 구비함으로써, 본 발명의 리셉터클의 경우는 출구측의 차압(pressure drop)이 약 1.7% 감소하여 필터의 수명감소 및 균일한 압력에 따른 연료 주입을 가능하게 한다.


    Access

    Download


    Export, share and cite



    Title :

    RECEPTACLE FOR FUEL CELL ELECTRIC VEHICLE


    Additional title:

    수소 연료전지 차량용 리셉터클


    Contributors:
    PARK YONG SEK (author) / LEE HYUN BOK (author) / LEE SE DONG (author)

    Publication date :

    2024-05-24


    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



    RECEPTACLE FOR FUEL CELL ELECTRIC VEHICLE

    European Patent Office | 2024

    Free access

    Receptacle for fuel cell electric vehicle

    HWANG YONG TAEK / KANG HYUNJIN / KIM EUI TAE | European Patent Office | 2022

    Free access

    RECEPTACLE FOR FUEL CELL ELECTRIC VEHICLE

    JANG SUNG GIL / DO MIN JUN / JEON WAN JAE et al. | European Patent Office | 2018

    Free access

    Receptacle for fuel cell electric vehicle

    European Patent Office | 2023

    Free access

    RECEPTACLE FOR FUEL CELL ELECTRIC VEHICLE

    KIM KOO HO / KANG YONG HEON / KIM JAE KYUNG et al. | European Patent Office | 2021

    Free access