公开(公告)号：US20160305610A1

公开(公告)日：2016-10-20

申请号：US15096461

申请日：2016-04-12

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sarng Woo KARNG ,  Seo Young KIM ,  Jong Hoon BAIK ,  In Hwan OH

IPC: F17C13/00 ,  F17C3/08

CPC classification number: F17C3/08 ,  F17C2201/032 ,  F17C2201/056 ,  F17C2203/014 ,  F17C2203/0391 ,  F17C2203/0629 ,  F17C2221/011 ,  F17C2221/012 ,  F17C2221/014 ,  F17C2221/017 ,  F17C2221/033 ,  F17C2221/035 ,  F17C2223/0153 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2260/033 ,  Y02E60/321

Abstract: Provided is a low heat loss cryogenic liquid container, which includes: an outer container, to an upper end of which an upper end cover is coupled and an interior of which is maintained in a vacuum; an inner container that is disposed inside the outer container apart from an inner wall of the outer container and contains a cryogenic liquid; a liquid inflow/outflow pipe that connects an exterior of the outer container and an interior of the inner container and serves as a passage for charging and/or discharging the cryogenic liquid; and a support including a strut member that is disposed between an inner lower surface of the outer container and an outer lower surface of the inner container and is formed of a low heat conductivity material to interrupt heat conduction, and springs disposed at least one position between an upper end of the strut member and the outer lower surface of the inner container, between a lower end of the strut member and the inner lower surface of the outer container, and between both of the ends of the strut member.

Abstract translation: 提供了一种低热损失低温液体容器，其包括：外部容器，其上端连接有上端盖并将其内部保持在真空中; 内部容器，其设置在所述外部容器的内部，与所述外部容器的内壁隔开，并且包含低温液体; 液体流入/流出管，其连接外部容器的外部和内部容器的内部，并且用作用于对低温液体进行充放电的通道; 以及支撑体，其包括设置在所述外容器的内下表面和所述内容器的外下表面之间的支柱构件，并且由导热性低的材料形成以中断热传导，弹簧设置在所述支柱构件之间的至少一个位置 支柱构件的上端和内容器的外下表面之间，在支柱构件的下端和外容器的内下表面之间以及支柱构件的两端之间。