Invention Grant
- Patent Title: High-pressure container and method of manufacturing high-pressure container
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Application No.: US17838433Application Date: 2022-06-13
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Publication No.: US12055268B2Publication Date: 2024-08-06
- Inventor: Yuta Urushiyama
- Applicant: HONDA MOTOR CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Carrier, Shende & Associates P.C.
- Agent Joseph P. Carrier; Jeffrey T. Gedeon
- Priority: JP 21101139 2021.06.17
- Main IPC: F17C1/06
- IPC: F17C1/06

Abstract:
A high-pressure container includes a liner and a fiber layer formed of reinforcing fibers wound around an outer periphery of the liner. The fiber layer has a plurality of hoop layers in which reinforcing fibers are wound in the circumferential direction of the liner to reinforce the body portion. The reinforcing fibers used for a first hoop layer from an inner peripheral side of the fiber layer or the first hoop layer and one or more hoop layers subsequent to the first hoop layer, among the plurality of hoop layers, have a structure in which a plurality of filaments are twisted so as to be inclined with respect to a fiber bundle direction, and have a property of more easily elongating than the reinforcing fibers used for the hoop layer that is located on an outer peripheral side of the fiber layer.
Public/Granted literature
- US20220403978A1 HIGH-PRESSURE CONTAINER AND METHOD OF MANUFACTURING HIGH-PRESSURE CONTAINER Public/Granted day:2022-12-22
Information query
IPC分类: