The present invention relates to a hydrogen tank fixing apparatus for fixing a hydrogen tank. The hydrogen tank fixing apparatus of the present invention comprises: a cylindrical body; and a curved surface unit disposed at both end parts of the body, respectively. The hydrogen tank fixing apparatus comprises the inner surface facing the outer surface of the body, is made of an elastically deformable material, and comprises a holder disposed on the outside of the hydrogen tank. The holder includes a plurality of protrusions which protrude from the inner surface and contact the outer surface of the body. The protrusion is formed in a hemispherical shape and is elastically deformed in response to axial displacement as well as radial displacement of the hydrogen tank. An objective of the present invention is to provide the hydrogen tank fixing apparatus which can cope with the displacement of the hydrogen tank as the same expands or contracts.

    본 발명은 원통형 바디와, 바디의 양 단부에 각각 배치되는 곡면부를 포함하는 수소탱크를 고정하는 수소탱크 고정장치로서, 상기 바디의 외면을 대향하는 내면을 포함하고, 탄성 변형 가능한 소재로 이루어져, 상기 수소탱크의 외측에 배치되는 홀더를 포함하고, 상기 홀더는 상기 내면에서 돌출되어 상기 바디의 외면에 접촉하는 복수 개의 돌기를 포함하고, 상기 돌기는 반구형으로 형성되어, 상기 수소탱크의 반경방향 변위와 함께 축방향 변위에 대응하여, 탄성 변형하는 수소탱크 고정장치를 제공할 수 있다.


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    Title :

    Hydrogen tank fixing apparatus


    Additional title:

    수소탱크 고정장치


    Contributors:

    Publication date :

    2023-05-16


    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



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