Abstract:
Provided is a vacuum adiabatic body. To reduce a heat transfer amount between two plates, the vacuum adiabatic body includes: a conductive resistance sheet connecting plate members to each other, an exhaust port through which a gas of a third space is exhausted, and a sealing frame covering a conductive resistance sheet. A virtual line connecting both end portions of the conductive resistance sheet to each other is installed to be obliquely inclined when at least one extension direction of a first plate member or a second plate member is viewed in a horizontal direction.
Abstract:
There is disclosed a refrigerator including a vacuum space formed between an outer case and an inner case to improve an insulation function thereof, which includes an inner case that defines an exterior appearance of a storage space, an outer case spaced apart a predetermined distance from the inner case, a vacuum space provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, a plurality of spacers for supporting the inner case and the outer case space that are spaced apart from each other, and a radiation blocking film provided in the vacuum space, spaced apart from the inner case and the outer case.
Abstract:
Provided is a vacuum adiabatic body. To reduce a heat transfer amount between two plates, the vacuum adiabatic body includes: a conductive resistance sheet connecting plate members to each other, an exhaust port through which a gas of a third space is exhausted, and a sealing frame covering a conductive resistance sheet. A virtual line connecting both end portions of the conductive resistance sheet to each other is installed to be obliquely inclined when at least one extension direction of a first plate member or a second plate member is viewed in a horizontal direction.
Abstract:
An appliance includes an outer shell and an inner shell, wherein the outer shell and the inner shell are engaged to define an insulating cavity therebetween, and wherein the inner shell includes an inner surface that defines an interior cavity. An insulation member includes a plurality of layers, each layer of the plurality of layers including an insulative sheet defining first and second surfaces and a plurality of microspheres at least partially disposed within the insulative sheet, wherein at least a portion of the plurality of microspheres extends outward from each of the first and second surfaces to define a plurality of protrusions, and wherein the engagement of two adjacent layers of the plurality of layers causes a portion of the plurality of protrusions to engage and define a plurality of insulating air pockets between the adjacent layers.
Abstract:
The invention relates to an insulated container, particularly a cooler bag, for the refrigerated transportation of foods, substances and/or articles, having a jacket surrounding a transportation space or area and a closable opening is provided in the jacket for accessing the transportation space. According to the invention the insulated container is characterized in that in the transportation space is received an active cooling device with a heat exchange device, that in the jacket there is at least one recess and that the recess is constructed for receiving and passing to the outside the heat exchange device.
Abstract:
A cooler with a chamber and a cavity in its lid, into which cavity a block of dry ice is inserted. Heat transfers from the chamber through a heat transfer element connecting the chamber to the cavity. The rate of this heat transfer is regulated by covering or uncovering the heat transfer element on the chamber side.
Abstract:
An insulated container (20) is provided having a reflective film or coating (40) for blocking the transmission of radiation through the insulated container. In an embodiment, the reflective material (40) is provided on a lid (24) for the insulated container (20), for example on the lower portion of the lid for the insulated container. The insulated container (20) may be a rigid structure.