The present invention relates to a receptacle for charging hydrogen. According to the present invention, provided is a receptacle for charging hydrogen, comprising: a receptacle body which is formed on one side of a hydrogen-powered vehicle, and functions as a connector for a charging nozzle in a hydrogen gas station; a filter unit which is provided inside the receptacle body, and filters out impurities from hydrogen gas passing through the receptacle body; and a check unit which is provided behind the filter unit, and selectively blocks and allows a flow in one direction; wherein the filter unit includes a mesh filter inserted into a filter socket formed in a first body of the receptacle body, and configured in a mesh form in order to filter the hydrogen gas passing through the receptacle body, and a filter support provided behind the mesh filter, configured to come into tight contact with and support the mesh filter through coupling of a second body and first body of the receptacle body, and adapted to have a plurality of gas holes so that hydrogen gas having passed through the mesh filter can flow toward the check unit. Accordingly, when a hydrogen tank of the hydrogen-powered vehicle is charged with hydrogen gas, effects can be expected in that inflow of impurities can be prevented, and occurrence of differential pressure can be suppressed, thereby enabling efficient charging to be performed.

    본 발명은 수소 충전용 리셉터클에 관한 것으로, 수소차의 일 측에 형성되며, 수소가스 충전소 측의 충전노즐의 커넥터역할을 수행하는 리셉터클본체와; 상기 리셉터클본체의 내부에 구비되어 리셉터클본체를 통과하는 수소가스에 이물질을 필터링하는 필터부와; 상기 필터부의 후단에 구비되어 일 방향으로 흐름을 단속하는 체크부로 구성되며, 상기 필터부는 상기 리셉터클본체의 제1몸체에 형성된 필터소켓에 삽입되어 리셉터클본체를 통과하는 수소가스를 필터링하기 위해 망체 형상으로 이루어진 메시필터와; 상기 메시필터의 후 측에 구비되어 상기 리셉터클본체의 제2몸체와 제1몸체의 결합을 통해 상기 메시필터를 밀착 지지함과 아울러, 상기 메시필터를 통과한 수소가스가 체크부 측으로 유동되게 복수의 가스통공이 관통 형성된 필터지지체로 구성된 것을 수소 충전용 리셉터클을 제공함으로써, 수소차의 수소탱크에 수소가스 충전 시 이물질의 유입을 차단함과 아울러, 차압 발생을 억제시켜 효율적으로 충전할 수 있는 효과를 기대할 수 있다.


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    Titel :

    RECEPTACLE FOR CHARGING HYDROGEN


    Weitere Titelangaben:

    수소 충전용 리셉터클


    Beteiligte:
    KIM SANG HYUN (Autor:in) / SHIM JI HYUN (Autor:in) / HWANG KI HO (Autor:in)

    Erscheinungsdatum :

    2016-07-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B01D SEPARATION , Trennen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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