A vacuum adiabatic body includes a heat exchange pipeline including at least two pipelines which pass through a first plate and a second plate to allow a refrigerant to move between inner and outer spaces and a sealing plug which allows the heat exchange pipeline to pass through a first point of the first plate and a second point of the second plate without contacting a third space.

A refrigerator includes a cabinet having a freezing compartment below a refrigerating compartment, an ice making compartment at a side of the refrigerating compartment, an evaporator, a shroud that is disposed at a front side of the evaporator, a grille panel coupled to a front surface of the shroud, a first cool air guide channel defined between the grille panel and the shroud and configured to guide cool air to a freezing compartment, a second cool air guide channel defined between the grille panel and the shroud and configured guide cool air to the ice making compartment, a freezing fan module disposed between the grille panel and the shroud and configured to supply cool air to the first cool air guide channel, and an ice making fan module disposed between the grille panel and the shroud and configured to supply cool air to the second cool air guide channel.

A refrigerator appliance includes a cabinet with a liner spaced apart from a wrapper. A trim breaker is operably coupled with the liner and the wrapper. A trim adapter assembly is coupled with the trim breaker and includes an adapter member and a corner member. The trim breaker defines a forward receiving space and a protrusion of the trim adapter assembly is received by the forward receiving space. A heat loop assembly is operably coupled with the adapter member. The heat loop assembly includes a cover and a heat loop disposed between the cover and the trim breaker.

A refrigerator includes an outer case, an inner case configured to define a storage space, an insulation material between the outer case and the inner case, a tank provided inside the storage space to store liquid, a rear guide provided at a rear through which a supply tube configured to supply liquid to the tank passes, a dispenser provided inside of the storage space to dispense liquid from the tank, and a tube guide embedded in the insulation material between the inner case and the outer case to define a passage through which a discharge tube configured to connect the tank to the dispenser passes.

The present invention is directed to a system (100) maintaining chilled temperature in a cold storage (102) comprising: a plurality of coolant layers 104 uniformly placed on the roof of said storage (102); each coolant layer comprising multiple coolant plates (106) stacked in rows and columns; a compressor (110) generating airflow and circulating airflow in a circular pattern from top to bottom in said (storage 102); thereby maintaining temperatures in the range −25° C. to +25° C. in said storage; said plurality of coolant layers (104) being placed in close proximity to said compressor (110) for effectively circulating airflow; a coolant holder frame (108) for uniformly adjusting said multiple coolant plates (106) in said plurality of coolant layers (104), and allowing efficient airflow from top to bottom in said storage (102); base of said storage being provided with, holes (112), throughout for sucking the air circulated by said compressor (110) to improve the circulation of airflow in said storage (102); and said storage (102) being insulated to increase the thermal insulation coefficient to maintain the desired temperature in said storage, thereby freezing said coolant layers.

A vacuum adiabatic body and a refrigerator are provided. The vacuum adiabatic body includes a support. The support includes a main support having a two-dimensional planar structure and crossing a space, and a first bar and a second bar, which respectively extend from both sides of the main support toward a first plate and a second plate, respectively.

A vacuum adiabatic body and a refrigerator are provided. The vacuum adiabatic body includes a support. The support includes a main support having a two-dimensional planar structure and crossing a space, and a first bar and a second bar, which respectively extend from both sides of the main support toward a first plate and a second plate, respectively.

The present invention relates to a cooling arrangement, which comprises an insulation module (1) surrounding the insulated object (7) for its main part and formed by an internal layer (8), an external layer (3) and insulation material (9) located between them. The external layer of the insulation module is adapted to be surrounded by a protective enclosure (2) in a way that at least one air gap (4) is provided between the external layer and the protective enclosure. The insulation module has at least one exchange aperture (10) penetrating it at least in part with the first cooling element (12) adapted to it. The second cooling element (12) opposite to the first cooling element is, in turn, adapted to the external air gap (4) in a way that at least one thermoelectric generator (13) is arranged between them. The protective enclosure surrounding the insulation module is provided with a venting aperture (15) penetrating it, and a fan (5) utilizing the electric power produced by the thermoelectric generator (13) is adapted to it for increasing the efficiency of the airflow in the air gap.

A refrigerator 10 comprises at least one box-shaped storage compartment 14 and a heat radiating member 23. The storage compartment 14 is formed in such a way that one side of a frame formed by a wall member is closed and the other thereof is provided with an opening surface configured to be opened or closed by a door. The wall member includes a hollow structure composed of a plurality of plate members 21 and 22 and a foam insulation 25 filled in the hollow structure. The heat radiating member 23 is arranged in the wall member. In the wall member, a pressure member 24 configured to press the heat radiating member against the plate member is provided. The pressure member 24 is a material configured to press the heat radiating member 23 under predetermined conditions.

A refrigerator includes an outer case, an inner case configured to define a storage space, an insulation material between the outer case and the inner case, a tank provided inside the storage space to store liquid, a rear guide provided at a rear through which a supply tube configured to supply liquid to the tank passes, a dispenser provided inside of the storage space to dispense liquid from the tank, and a tube guide embedded in the insulation material between the inner case and the outer case to define a passage through which a discharge tube configured to connect the tank to the dispenser passes.