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Pressure vessel using fiber-reinforced composite and method manufacturing thereof 发明授权

2022-06-06 4160 397K 0

专利信息

申请日期 2025-02-25 申请号 KR1020160147243
公开(公告)号 KR101846733B1 公开(公告)日 2018-04-06
公开国别 KR 申请人省市代码 全国
申请人 HYUNDAI MOTOR COMPANY
简介 The present invention relates to a fiber-reinforced composite pressure vessel and a manufacturing method thereof to reduce costs by reducing the amount of expensive fiber-reinforced composite materials while having excellent impact properties. The fiber-reinforced composite pressure vessel is formed by laminating a fiber-reinforced composite layer on a liner, wherein the fiber-reinforced composite layer comprises a cylindrical part covering a cylindrical part of the liner and a dome part covering both ends of the liner. The cylindrical part of the fiber-reinforced composite layer comprises a hoop layer laminated on the cylindrical part of the liner and a helical layer laminated on the hoop layer. The dome part of the fiber-reinforced composite layer has a helical layer laminated on both ends of the liner. The helical layer of the dome part is made of a first fiber-reinforced composite material, and the helical layer of the cylindrical part is made of a second fiber-reinforced composite material.COPYRIGHT KIPO 2018


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