US 12,188,616 B2
Insulation support and liquid hydrogen storage container containing the insulation support for automotive
Kabsoo Kim, Anseong-si (KR); Sungjung Kim, Anseong-si (KR); and Sangwoo Won, Anseong-si (KR)
Assigned to DONGSUNG FINETEC CO., LTD., Anseong-si (KR)
Filed by DONGSUNG FINETEC CO., LTD., Anseong-si (KR)
Filed on Dec. 27, 2022, as Appl. No. 18/089,307.
Claims priority of application No. 10-2021-0193663 (KR), filed on Dec. 31, 2021.
Prior Publication US 2023/0213146 A1, Jul. 6, 2023
Int. Cl. F17C 1/12 (2006.01)
CPC F17C 1/12 (2013.01) [F17C 2201/0109 (2013.01); F17C 2203/014 (2013.01); F17C 2203/0391 (2013.01); F17C 2203/0629 (2013.01); F17C 2203/0673 (2013.01); F17C 2221/012 (2013.01); F17C 2223/013 (2013.01); F17C 2270/0178 (2013.01)] 8 Claims
OG exemplary drawing
 
1. An insulation support that is disposed in a vacuum space between an inner container and an outer container of a liquid hydrogen storage container composed of the inner container and the outer container, and supports the inner container, wherein the insulation support has an end being in contact with the inner container and the other end being in contact with the outer container, and is bent several times into several layers,
a cavity is formed at the center area in the insulation support.