REFRIGERATOR, COOLING OR HEATING DEVICE AND VACUUM ADIABATIC HOUSING Russian patent published in 2020 - IPC B60N3/10 B60H1/00 

Abstract RU 2729320 C1

FIELD: refrigerating equipment.

SUBSTANCE: invention relates to refrigerators. Vacuum adiabatic housing includes a first plate-like element forming at least a portion of wall of first space, second plate-like element forming at least a second wall portion of the second space having a temperature different from the first space, a sealing portion sealing the first plate-like member and the second plate-like member to provide a third space, which temperature has value between first space temperature and second space temperature, and which is in vacuum state, support assembly supporting third space, heat-resistant unit, reducing amount of heat, transferred between first plate-like element and second plate element, hole, through which air is released from third space, and a heat exchange module in contact with the inner surface of the cavity formed by the first plate-like element and the second plate-like element for performing heat exchange.

EFFECT: larger volume of cooler is achieved.

15 cl, 27 dwg

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RU 2 729 320 C1

Authors

Nam, Hyeunsik

Kim, Bongjin

Dates

2020-08-06Published

2018-02-13Filed