Patent classifications
F25D23/00
Refrigerator
A refrigerator includes a cabinet configured to define a low-temperature storage space and a machine room, in which a compressor is disposed; and a condenser disposed in the machine room. The condenser includes a header comprising a first header and a second header, which are spaced apart from each other, a plurality of tubes configured to connect the first header to the second header, and a heat exchange fin disposed between the tubes spaced apart from each other. The header includes a baffle configured to partition an inner space of the header so as to guide a flow direction of a refrigerant, each of the tubes includes a passage in which a hollow is defined so that the refrigerant flows, and the passage has a volume that gradually decreases along a flow path of the refrigerant.
SEMICONDUCTOR REFRIGERATOR
The present invention is related to a semiconductor refrigerator. The semiconductor refrigerator comprising a semiconductor cooling plate and a hot end heat radiating device, wherein the hot end heat radiating device comprises multiple sintered heat pipes, each having a main pipe with both ends closed, wherein the main pipe comprises a first pipe segment thermally connected with a hot end of the semiconductor cooling plate, and a second pipe segment, which is located above the first pipe segment, and from whose one or more portions extend one or more manifolds to radiate heat from the hot end of the semiconductor cooling plate to an ambient environment.
Household appliance having a catalytically effective surface and method for the operation thereof
The invention relates to a household appliance, which comprises at least one catalytically effective substance in a surface, wherein the catalytically effective substance is a polyoxometalate that is comprised in an inner an/or outer surface of the household appliance, provided that the polyoxometalate is comprised at least in an outer surface of the household appliance if the household appliance is a water-bearing household appliance having a container for receiving objects to be cleaned. The invention further relates to a method for operating the household appliance.
Household appliance having a catalytically effective surface and method for the operation thereof
The invention relates to a household appliance, which comprises at least one catalytically effective substance in a surface, wherein the catalytically effective substance is a polyoxometalate that is comprised in an inner an/or outer surface of the household appliance, provided that the polyoxometalate is comprised at least in an outer surface of the household appliance if the household appliance is a water-bearing household appliance having a container for receiving objects to be cleaned. The invention further relates to a method for operating the household appliance.
Refrigerated merchandise display system
A merchandise display system for storing and dispensing merchandise is provided. The merchandise display system includes an outer housing, a transparent front door, a refrigeration unit, and a door that includes an extended canopy. The merchandise display system also includes a front grille for a refrigeration system having, a surface adjacent a curved surface.
Refrigerated merchandise display system
A merchandise display system for storing and dispensing merchandise is provided. The merchandise display system includes an outer housing, a transparent front door, a refrigeration unit, and a door that includes an extended canopy. The merchandise display system also includes a front grille for a refrigeration system having, a surface adjacent a curved surface.
Door body
Embodiments provide a door body which opens and closes a front part of an article body, and which has a front panel that constitutes the front of the door body, a frame that supports at least a part of the outside edge of the front panel, and a back panel that constitutes the back of the door body. According to at least one embodiment, the front panel includes a hard coat laminated sheet; the hard coat laminated sheet has a first hard coat, a second hard coat, and a transparent resin sheet layer in that order from the surface on the front side. The first hard coat is formed from a coating material which contains (A) 100 parts by mass of a polyfunctional(meth)acrylate, (B) 0.01-7 parts by mass of a water repellant and (C) 0.01-10 parts by mass of a silane coupling agent and which does not contain inorganic particles, and the second hard coat is formed from a coating material which contains (A) 100 parts by mass of the polyfunctional (meth)acrylate and (D) 50-300 parts by mass of inorganic fine particles having an average particle diameter of 1-300 nm. This door body may have a display on at least a part of the front thereof.
Door body
Embodiments provide a door body which opens and closes a front part of an article body, and which has a front panel that constitutes the front of the door body, a frame that supports at least a part of the outside edge of the front panel, and a back panel that constitutes the back of the door body. According to at least one embodiment, the front panel includes a hard coat laminated sheet; the hard coat laminated sheet has a first hard coat, a second hard coat, and a transparent resin sheet layer in that order from the surface on the front side. The first hard coat is formed from a coating material which contains (A) 100 parts by mass of a polyfunctional(meth)acrylate, (B) 0.01-7 parts by mass of a water repellant and (C) 0.01-10 parts by mass of a silane coupling agent and which does not contain inorganic particles, and the second hard coat is formed from a coating material which contains (A) 100 parts by mass of the polyfunctional (meth)acrylate and (D) 50-300 parts by mass of inorganic fine particles having an average particle diameter of 1-300 nm. This door body may have a display on at least a part of the front thereof.
Low charge packaged refrigeration system
A packaged, pumped liquid, recirculating refrigeration system with charges of 10 lbs or less of refrigerant per ton of refrigeration capacity. The compressor and related components are situated in a pre-packaged modular machine room, and in which the condenser is mounted on the machine room and the evaporator is close coupled to the pre-packaged modular machine room. Prior art large receiver vessels may be replaced with a single or dual phase cyclonic separator also housed in the pre-packaged modular machine room.
COMPRESSOR MOUNTING BASE PLATE
An elongated non-metal, corrosion resistant compressor mounting base plate structure including (I) a base plate segment having a top surface and a bottom surface, wherein the base plate segment is generally rectangular in shape forming two elongated sides opposite each other and two transverse sides opposite each other; and wherein the base plate segment is adapted for receiving a compressor on the top surface of the base plate; (II) a means for receiving and removably affixing a compressor to the top surface of the base plate segment; and (III) a reinforcement means integral with said base plate segment; wherein said reinforcement means includes at least two elongated channel reinforcement segments integral with the base plate segment, One channel reinforcement member at each of the elongated sides of the base plate segment; said reinforcement means being adapted for providing the compressor mounting base plate structure with sufficient strength and rigidity such that the compressor mounting base plate structure can withstand deformation a load from the weight of the compressor; and wherein the compressor mounting base plate structure comprises a non-metal, corrosion resistant structure.