公开(公告)号：US20230366613A1

公开(公告)日：2023-11-16

申请号：US18222002

申请日：2023-07-14

Applicant: LG ELECTRONICS INC.

Inventor： Sol HAN ,  Mnsu RYU ,  Jaehyun BAE

IPC: F25D23/06 ,  F16L59/065

CPC classification number: F25D23/063 ,  F16L59/065 ,  F25D23/06 ,  F25D2317/043 ,  F25D2201/14

Abstract: A vacuum adiabatic body and a refrigerator are provided. The vacuum adiabatic body may include a sheet base provided in a direction crossing a vacuum space between a first plate and a second plate, and at least one sheet protrusion that protrudes from the sheet base in at direction toward one of the first plate or the second plate to maintain an interval between the sheet base and the one of the first plate or the second plate.