Coupling device for pressure vessel
AssigneesHyundai Motor Company, Kia Corporation
InventorsSeong Nyeong Park, Do Hyeon Kim
Life of this patent
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Abstract
An embodiment coupling device includes a boss disposed at an end of a pressure vessel that is configured to store a target fluid, the boss including an inflow/outflow path through which the target fluid is introduced or discharged and a guide hole disposed in a reference direction orthogonal to a longitudinal direction of the pressure vessel and a manifold member configured to be inserted into the guide hole in the reference direction and including a manifold flow path configured to communicate with the inflow/outflow path.
Claims20
A coupling device comprising:
- a boss disposed at an end of a pressure vessel that is configured to store a target fluid, the boss comprising an inflow/outflow path through which the target fluid is introduced or discharged and a guide hole disposed in a reference direction orthogonal to a longitudinal direction of the pressure vessel;
- and
- a manifold member configured to be inserted into the guide hole in the reference direction and comprising a manifold flow path configured to communicate with the inflow/outflow path.
A coupling device comprising:
- a boss disposed at an end of a pressure vessel that is configured to store a target fluid, the boss comprising an inflow/outflow path through which the target fluid is introduced or discharged and a guide hole disposed in a reference direction orthogonal to a longitudinal direction of the pressure vessel;
- a manifold member configured to be inserted into the guide hole in the reference direction and comprising a manifold flow path configured to communicate with the inflow/outflow path;
- and
- a restriction member configured to restrict a movement of the manifold member relative to the boss in the longitudinal direction of the pressure vessel.
A coupling device comprising:
- a boss disposed at an end of a pressure vessel, wherein the pressure vessel comprises a liner configured to store a target fluid, wherein the boss is disposed at an end of the liner, and wherein the boss comprises an inflow/outflow path through which the target fluid is introduced or discharged and a guide hole disposed in a reference direction orthogonal to a longitudinal direction of the pressure vessel;
- and
- a manifold member configured to be inserted into the guide hole in the reference direction and comprising a manifold flow path configured to communicate with the inflow/outflow path.
Dependencies are inferred from the claim text.