Back to results
US 2018/0003341 A1Published application
High-pressure composite container having gastight nozzle structure
AssigneeHyundai Motor Company
InventorsKi Ho HWANG, Young Min CHOI, Jae Han CHUNG
Life of this patent
Estimating the term…
Abstract
A high-pressure composite container having a gastight nozzle structure includes a metal nozzle formed at a side of an inlet of a plastic liner layer that defines an inner layer of the high-pressure composite container; a nozzle insert which is inserted into and attached to the metal nozzle in a direction from an inner side of the plastic liner layer to an outer side of the plastic liner layer; and a nut member fixed to an upper end portion of the nozzle insert.
Claims11
A high-pressure composite container having a gastight nozzle structure, the high-pressure composite container comprising:
- a metal nozzle formed at a side of an inlet of a plastic liner layer that defines an inner layer of the high-pressure composite container;
- a nozzle insert which is inserted into and attached to the metal nozzle in a direction from an inner side of the plastic liner layer to an outer side of the plastic liner layer;
- and
- a nut member fixed to an upper end portion of the nozzle insert.
1 more element
Dependencies are inferred from the claim text.