摘要 |
The present invention relates to a hydrogen storage device of a fuel cell vehicle for preventing hydrogen gas from being trapped between a composite material layer and a liner layer of a hydrogen tank. The purpose is to provide the hydrogen storage device of a fuel cell vehicle, which can discharge the hydrogen gas penetrating the liner layer of the hydrogen tank through the composite material layer to the outside by being evenly dispersed, to prevent the hydrogen gas penetrated through the liner layer from being collected on a layer boundary surface of the composite material layer and the liner layer or the inside of the composite material layer. |