Patent ID: 11920858
Assignee: LG ELECTRONICS INC.
Field: Other consumer goods (Other fields)
Classification: CPC F | IPC F

Claim 0:
1. A vacuum adiabatic body comprising:
a first plate to have a first temperature;
a second plate to have a second temperature different than the first temperature;
a vacuum state vacuum space provided between the first plate and the second plate; and
a support provided in the vacuum space to maintain a gap in the vacuum space;
wherein the support is fabricated using at least one material selected from the group consisting of polycarbonate (PC), glass fiber PC, low outgassing PC, polyphenylene sulfide (PPS), and liquid crystal polymer (LCP),
the support includes at least two bars to support the first plate and the second plate,
wherein a geometric center of adjacent bars of the at least two bars is to have a third temperature, a point at one of the at least two bars is to have a fourth temperature, and a temperature difference between the third temperature and the fourth temperatures is less than 0.5° C.