公开(公告)号：US20240183482A1

公开(公告)日：2024-06-06

申请号：US18552160

申请日：2021-03-31

Applicant: Japan Aerospace Exploration Agency ,  ORBITAL ENGINEERING INC.

Inventor： Yutaka UMEMURA ,  Takeshi MIYAKITA ,  Masanori SAITOH ,  Yuka TERUI

IPC: F16L59/13 ,  F16L59/08

CPC classification number: F16L59/13 ,  F16L59/08

Abstract: A thermal insulation structure (100) including: a thermal insulation film (200); and a plurality of support members (300) that supports the thermal insulation film (200), in which the thermal insulation film (200) is supported by the support member in a state where tension is applied in an in-plane direction of the thermal insulation film (200), the support member (300) includes a first portion (310) and a second portion (320) that are separated from each other, and one or more third portion (330) that connects the first portion (310) and the second portion (320), and a length of the third portion (330) in an extending direction of the third portion (330) is longer than a distance between the first portion (310) and the second portion (320), the first portion (310) and the second portion (320) are disposed along a direction intersecting a surface of the thermal insulation film (200), and the support member (300) is elastically deformable in the direction intersecting a surface of the thermal insulation film (200), and a structure including this thermal insulation structure (100) are provided.