A high-pressure storage vessel is disclosed. A high-pressure storage vessel according to an embodiment of the present invention includes: a liner which provides a storage space in which a high-pressure fluid is stored and has a tubular liner body having one end opened in the lengthwise direction thereof; and a boss which allows the outside and the storage space to communicate with each other and is coupled to the one end in the lengthwise of the liner body, wherein the boss includes: a tubular boss head which is disposed outside the liner body and extends toward the storage space; a flange which communicates with the boss head and extends toward the storage space, and is provided such that the outer circumferential surface thereof protrudes radially outward so as to come into contact with the lengthwise end surface of the liner body; and a tubular boss body which communicates with the flange, extends into the storage space, and is coupled to the inner circumferential surface of the liner body.

    L'invention concerne un récipient de stockage haute pression. Un récipient de stockage haute pression selon un mode de réalisation de la présente invention comprend : un revêtement qui fournit un espace de stockage stockant un fluide haute pression et comprenant un corps de revêtement tubulaire ayant une extrémité ouverte dans sa direction longitudinale ; et un bossage qui permet à l'extérieur et à l'espace de stockage de communiquer l'un avec l'autre et qui est couplé à une extrémité dans le sens de la longueur du corps de revêtement, le bossage comprenant : une tête de bossage tubulaire qui est disposée à l'extérieur du corps de revêtement et s'étend vers l'espace de stockage ; une bride qui communique avec la tête de bossage et s'étend vers l'espace de stockage, et qui est disposée de telle sorte que sa surface circonférentielle externe fait saillie radialement vers l'extérieur de façon à venir en contact avec la surface d'extrémité longitudinale du corps de revêtement ; et un corps de bossage tubulaire qui communique avec la bride, s'étend dans l'espace de stockage, et est couplé à la surface circonférentielle interne du corps de revêtement.

    고압 저장 용기가 개시된다. 본 발명의 일 실시예에 따른 고압 저장 용기는, 고압 유체가 저장되는 저장 공간을 제공하며 길이 방향 일단부가 개방된 관형의 라이너 바디를 가지는 라이너; 및 외부와 상기 저장 공간을 연통시키며 상기 라이너 바디의 길이 방향 일단부에 결합되는 보스;를 포함하고, 상기 보스는, 상기 라이너 바디의 외부에 배치되고 상기 저장 공간 측으로 연장되는 관형의 보스 헤드; 상기 보스 헤드와 연통되어 상기 저장 공간 측으로 연장되며, 외주면이 반경 방향 외측으로 돌출되어 상기 라이너 바디의 길이 방향 단부면에 접하도록 구비되는 플랜지; 및 상기 플랜지와 연통되어 상기 저장 공간의 내부로 연장되며, 상기 라이너 바디의 내주면과 결합되는 관형의 보스 바디;를 포함한다.


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    Title :

    HIGH-PRESSURE STORAGE VESSEL


    Additional title:

    RÉCIPIENT DE STOCKAGE HAUTE PRESSION
    고압 저장 용기


    Contributors:
    LIM MI-SO (author)

    Publication date :

    2023-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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