Vacuum adiabatic body, refrigerating or warming apparatus, and vehicle
Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a first plate member defining at least a portion of a wall for a first space, a second plate member defining at least a portion of a wall for a second space having a temperature different from the first space, a sealing part sea...
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Zusammenfassung: | Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a first plate member defining at least a portion of a wall for a first space, a second plate member defining at least a portion of a wall for a second space having a temperature different from the first space, a sealing part sealing the first plate member and the second plate member to provide a third space that has a temperature between the temperature of the first space and the temperature of the second space and is in a vacuum state, a conduit having at least a portion passing through the sealing part outside the third space to connect the first space to the second space, a supporting unit maintaining the third space, a heat resistance unit for reducing a heat transfer amount between the first plate member and the second plate member, and a port through which air of the third space is exhausted. |
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