US 11,835,168 B2
Vacuum adiabatic body and refrigerator
Duchan Ki, Seoul (KR); Daewoong Kim, Seoul (KR); and Deokhyun Youn, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Jul. 11, 2022, as Appl. No. 17/861,791.
Application 17/861,791 is a continuation of application No. 16/980,288, granted, now 11,402,052, previously published as PCT/KR2019/007753, filed on Jun. 26, 2019.
Claims priority of application No. 10-2018-0074202 (KR), filed on Jun. 27, 2018.
Prior Publication US 2022/0341535 A1, Oct. 27, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. F16L 59/065 (2006.01); F25D 21/04 (2006.01); F25D 21/08 (2006.01); F25D 23/06 (2006.01); F25D 29/00 (2006.01)
CPC F16L 59/065 (2013.01) [F25D 21/04 (2013.01); F25D 21/08 (2013.01); F25D 23/063 (2013.01); F25D 23/065 (2013.01); F25D 29/005 (2013.01); F25D 2201/14 (2013.01); F25D 2400/02 (2013.01); F25D 2400/40 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A vacuum adiabatic body comprising:
a first plate;
a second plate;
a vacuum space provided between the first plate and the second plate;
a seal configured to seal the first plate and the second plate so as to provide the vacuum space:
electric lines configured to electrically connect a first space adjacent to the first plate and a second space adjacent to the second plate; and
a sealing frame provided in at least an edge of the first plate or an edge of the second plate and configured to shield ends of first and second plates,
wherein the electric lines pass through a single path through the vacuum space, the single path being formed at a gap between the seal and the sealing frame such that the electric lines pass towards the second space from the first space via the gap.