Patent classifications
F25D21/04
Vacuum adiabatic body and refrigerator
A vacuum adiabatic body includes a conductive resistance sheet which blocks heat conduction between plate members, and a sealing frame which covers the conductive resistance sheet. The sealing frame includes a side surface part, an outer surface part which is bent and extends from a side of the side surface part, and an inner surface part which is bent and extends from the other side of the side surface part. The sealing frame is provided as a configuration of a concave groove in which the width between the outer surface part and the inner surface part is smaller than the width of the side surface part. According to the present invention, a peripheral portion of the vacuum adiabatic body can be stably maintained.
VACUUM ADIABATIC BODY AND REFRIGERATOR
A vacuum adiabatic body includes a conductive resistance sheet which blocks heat conduction between plate members, and a sealing frame which covers the conductive resistance sheet. The sealing frame includes a side surface part, an outer surface part which is bent and extends from a side of the side surface part, and an inner surface part which is bent and extends from the other side of the side surface part. The sealing frame is provided as a configuration of a concave groove in which the width between the outer surface part and the inner surface part is smaller than the width of the side surface part. According to the present invention, a peripheral portion of the vacuum adiabatic body can be stably maintained.
Refrigerator
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.
Refrigerator
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.
Merchandiser including conductive coating to heat frame
A refrigerated merchandiser includes a case defining a product display area. A frame is connected to the case. The frame has a frame member with an exterior surface facing an ambient environment. A coating is on the exterior surface of the frame member. The coating includes conductive particles.
REFRIGERATING UNIT WITH A HEATING ARRANGEMENT
A refrigerating unit including a compartment, a glass door, and a heating arrangement installed in a base profile of the compartment. The refrigerating unit including an elongated gasket profile having a proximal part and a distal part, wherein the proximal part includes a flexible element configured to allow the distal part to be displaced towards the base profile upon closing the glass door. The distal part includes a hollow part with a first side of the hollow part connected to the proximal part and a second side of the hollow part directed towards the glass door. The heating arrangement further includes a heat-conducting material enclosed by the hollow part and arranged with an outer side surface of the heat-conducting material abutting the second side of the hollow part, and a heating element enclosed by the hollow part and arranged for conductive heating of the heat-conducting material.
REFRIGERATING UNIT WITH A HEATING ARRANGEMENT
A refrigerating unit including a compartment, a glass door, and a heating arrangement installed in a base profile of the compartment. The refrigerating unit including an elongated gasket profile having a proximal part and a distal part, wherein the proximal part includes a flexible element configured to allow the distal part to be displaced towards the base profile upon closing the glass door. The distal part includes a hollow part with a first side of the hollow part connected to the proximal part and a second side of the hollow part directed towards the glass door. The heating arrangement further includes a heat-conducting material enclosed by the hollow part and arranged with an outer side surface of the heat-conducting material abutting the second side of the hollow part, and a heating element enclosed by the hollow part and arranged for conductive heating of the heat-conducting material.
CONNECTOR FOR INCREASING HEAT TRANSFER BETWEEN A REFRIGERANT LOOP AND A REFRIGERATOR APPLIANCE CASING
A refrigerator appliance includes a casing forming a receiving space, the casing defining a contact surface that contacts a door of the refrigerator appliance, and a sealed refrigerant system provided within the casing. The sealed refrigerant system includes a hot fluid portion positioned adjacent to the contact surface. The hot fluid portion includes a connector forming a planar heat transfer surface to transfer heat from the hot fluid portion to the contact surface.
CONNECTOR FOR INCREASING HEAT TRANSFER BETWEEN A REFRIGERANT LOOP AND A REFRIGERATOR APPLIANCE CASING
A refrigerator appliance includes a casing forming a receiving space, the casing defining a contact surface that contacts a door of the refrigerator appliance, and a sealed refrigerant system provided within the casing. The sealed refrigerant system includes a hot fluid portion positioned adjacent to the contact surface. The hot fluid portion includes a connector forming a planar heat transfer surface to transfer heat from the hot fluid portion to the contact surface.
Refrigerator including a heater
The present disclosure relates to a refrigerator with improved productivity and quality by using a planar heater. The refrigerator includes a main body having a storage compartment, a door rotatably coupled to the body to open and close the storage compartment, and a planar heater installed on the door to prevent dew condensation from being generated on the door, wherein the planar heater is formed in a film form to be attached to the door.