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Patent Searching and Data


Matches 601 - 650 out of 23,706

Document Document Title
WO/2009/132940A2
The invention relates to a refrigerator which comprises a body (1) having an interior storage space and a movable door (2) that is mounted on the body for opening and closing the interior storage space. An outlet conduit (30) for disposi...  
WO/2009/134052A3
The present invention relates to a defrosting heater using a strip type plane heating element in which an environment-friendly refrigerant can be used since the plane heating element is a metal foil having a rapid temperature response an...  
WO/2009/123795A1
A heat exchanger door system includes a heat exchanger and a first rotatable member, proximate to the heat exchanger that rotates about an axis of rotation. The system includes a first door member rolled around the rotatable member and m...  
WO/2009/119375A1
A heat pump unit (701) of a heat pump-type hot water supply device includes: a two-stage compression type compression mechanism (702); a water coolant heat exchanger (704); an evaporator (706) using air as a heat source; a bottom plate (...  
WO/2009/117137A3
A frost detector, system, and method for controlling frost formation on the evaporator of a device operating in a refrigeration cycle by initiating defrost cycles when frost is optically detected. The system includes apparatus for delive...  
WO/2009/117137A2
A frost detector, system, and method for controlling frost formation on the evaporator of a device operating in a refrigeration cycle by initiating defrost cycles when frost is optically detected. The system includes apparatus for delive...  
WO/2009/112519A2
An evaporator of condensed fluids produced by refrigerating devices comprises a resistor (3) arranged within or immediately below the bottom of a container (2) which collects the fluid to be evaporated, and a level sensor (4), of the cap...  
WO/2009/112519A3
An evaporator of condensed fluids produced by refrigerating devices comprises a resistor (3) arranged within or immediately below the bottom of a container (2) which collects the fluid to be evaporated, and a level sensor (4), of the cap...  
WO/2009/109022A1
The present invention refers to an efficient anti-condensation system for cooling equipment, using the heat dissipated by the hot part of the cooling circuit. It is also an objective of this invention that such system should not use addi...  
WO/2009/108296A3
A drip tray trap divides a cavity of the drip tray into an inlet chamber and an outlet chamber. The trap includes perforations to permit the passage of liquids, and to restrict the movement of foreign objects and ice cubes to a drip tray...  
WO/2009/101161A9
A heat exchanger device (1) such as for use in recovering heat from shower waste water includes a casing base (2) and lid (3) forming an enclosure containing a first fluid conduit and a second fluid conduit (5), the second conduit being ...  
WO/2009/101803A1
Disclosed is a refrigerator provided with a thermally insulating casing comprising an outer case and an inner case and insulating material provided therebetween; a vegetable compartment arranged within the thermally insulating casing, an...  
WO/2009/097543A3
A heat exchanger (102) for exchanging heat between gasses such as air and a liquid or gaseous coolant has narrow spacing (108) between exchanger surfaces for high efficiency. To avoid undue obstruction of gas flow due to ice buildup on t...  
WO/2009/093782A1
A condensed water and defrosted water treatment structure for use in a refrigerator is provided. One drain hose can be employed regardless of the number of evaporators, thereby obtaining a cost-down effect in manufacturing refrigerators....  
WO/2009/087519A3
An optical biosensor device for detecting the wetting of a sensor surface and/or means for removing wetting of an entrance and/or exit window of the light detection path comprising an infrared (IR) light source for emitting IR light havi...  
WO/2009/087519A2
An optical biosensor device for detecting the wetting of a sensor surface and/or means for removing wetting of an entrance and/or exit window of the light detection path comprising an infrared (IR) light source for emitting IR light havi...  
WO/2009/083384A3
The present invention relates to a cooling device (1) that comprises a balance weight (6) serving as a counter-weight when the door (3) is opened and also providing the evaporation of the defrost water by means of the chamber (7).  
WO/2009/083558A4
The invention relates to a system for the prevention of icing in a conduit, as can occur in, for example, a conduit of an aircraft air conditioner. The system according to the invention has at least one sensor (10) for detecting mechanic...  
WO/2009/083084A1
The present invention relates to a refrigerator and/or freezer having at least one heating means to avoid the formation of condensation, wherein the heating means is one which is not foamed in place and is arranged on or in the region of...  
WO/2009/083384A2
The present invention relates to a cooling device (1) that comprises a balance weight (6) serving as a counter-weight when the door (3) is opened and also providing the evaporation of the defrost water by means of the chamber (7).  
WO/2009/083558A3
The invention relates to a system for the prevention of icing in a conduit, as can occur in, for example, a conduit of an aircraft air conditioner. The system according to the invention has at least one sensor (10) for detecting mechanic...  
WO/2009/074495A1
The invention relates to a cooling appliance comprising an evaporator, in which a defrosting device (4) for removing the ice-forming capacity is applied to the coolant tube (3) and/or the heat exchanger (2). Said heat exchanger (3) is pr...  
WO/2009/073956A1
A device for containing the spillage of water from an appliance such as a clothes washing machines, dishwashing machines, water heaters, water softeners, water coolers, refrigerators with water supply and other appliances, comprising, a ...  
WO/2009/071849A2
The invention relates to a continuous-cycle storage method and device for cooling a medium or an element, in which the unit comprises: a closed circuit (2) for the flow of a refrigerant fluid; a compressor group (3) connected to the clos...  
WO/2009/071849A3
The invention relates to a continuous-cycle storage method and device for cooling a medium or an element, in which the unit comprises: a closed circuit (2) for the flow of a refrigerant fluid; a compressor group (3) connected to the clos...  
WO/2009/073134A1
An apparatus and method for generating potable water. A preferred embodiment is a self contained device or module for buildings and structures that cleans, purifies, conditions and generates potable water by means of air fed to a plurali...  
WO/2009/060169A1
The present invention provides an optical ice fraction sensor which comprises a flow path in which an ice-containing medium can flow, an optical emitter and an optical receiver. In use, a light path extends between the emitter and receiv...  
WO/2009/061031A2
A refrigerator control method is provided that may efficiently perform a defrosting operation. The method includes performing a normal operation of a refrigerating storage room and a normal operation of a freezing storage room selectivel...  
WO/2009/061031A3
A refrigerator control method is provided that may efficiently perform a defrosting operation. The method includes performing a normal operation of a refrigerating storage room and a normal operation of a freezing storage room selectivel...  
WO/2009/056454A1
The invention relates to a cooling unit comprising a trough (10), an evaporator (20), an inlet (52), an outlet (54), an air distribution channel (50), and an air flow quantity adjustment device (40). In order to prevent the throughflow o...  
WO/2009/053284A2
A housing wall of a refrigeration device housing comprises at least one outer shell (6) and an insulating layer delimited by the outer shell (6). A pipe passage (1, 11) intersecting the housing wall comprises an inner leadthrough element...  
WO/2009/053240A1
A housing wall of a refrigeration device housing comprises at least one outer shell (6) and an insulating layer delimited by the outer shell (6). A pipe passage (1, 11) intersecting the housing wall comprises an inner leadthrough element...  
WO/2009/053284A3
A housing wall of a refrigeration device housing comprises at least one outer shell (6) and an insulating layer delimited by the outer shell (6). A pipe passage (1, 11) intersecting the housing wall comprises an inner leadthrough element...  
WO/2009/049390A1
EQUIPMENT UPGRADE FOR ARTIFICIAL COOLING OF GRAINS AND SEEDS, refers to the present invention the improvement on an electric equipment that supplies cooling artificial air of grains and seeds in bulk, mobile or stationary, composed by a ...  
WO/2009/052369A2
A medium and low-temperature integrated refrigeration/freezing system (100) has the function of discharge gas defrosting. It comprises medium and low-temperature compressors sets (120, 122) and medium and low-temperature evaporators, as ...  
WO/2009/052369A3
A medium and low-temperature integrated refrigeration/freezing system (100) has the function of discharge gas defrosting. It comprises medium and low-temperature compressors sets (120, 122) and medium and low-temperature evaporators, as ...  
WO/2009/047067A3
The invention relates to a refrigeration device, comprising a refrigerant circulation system (11) connected by a refrigerant line (21) to a refrigerant compressor (12), a condenser (13) and an evaporator (14) for the transfer of heat ene...  
WO/2009/047078A2
The invention relates to a refrigeration device, comprising an insulated interior, in which at least one cooled component (2) is located, the surface of which tends to ice up. According to the invention, the surface tensing to ice up is ...  
WO/2009/048421A8
An atmospheric dehumidifier air handling unit producing condensation water from moisture in the atmospheric suitable for water generator and drinking purposes. A Method and apparatus to produce pure condensation water from moisture in th...  
WO/2009/047067A2
The invention relates to a refrigeration device, comprising a refrigerant circulation system (11) connected by a refrigerant line (21) to a refrigerant compressor (12), a condenser (13) and an evaporator (14) for the transfer of heat ene...  
WO/2009/048421A1
An atmospheric dehumidifier air handling unit producing condensation water from moisture in the atmospheric suitable for water generator and drinking purposes. A Method and apparatus to produce pure condensation water from moisture in th...  
WO/2009/047078A3
The invention relates to a refrigeration device, comprising an insulated interior, in which at least one cooled component (2) is located, the surface of which tends to ice up. According to the invention, the surface tensing to ice up is ...  
WO/2009/043434A3
The invention relates to an insertable bottom (10) for refrigerators which is used as a multifunctional board and comprises a preferably rotatable rotary plate (20) that can be inserted into a mounting depression (22) of the insertable b...  
WO/2009/038076A1
During operation of an evaporator at a predetermined superheat degree, that position of heat transfer tubes which becomes a temperature at which frosting does not occur is determined as a specific position. Further, in the evaporator, th...  
WO/2009/037676A2
A system and method for increasing the functionality of a heat pump by collecting condensed water from the cold element of the heat pump and applying the condensed water to humidify the atmosphere of an enclosure being heated or cooled o...  
WO/2009/037124A1
In a cooling device having a housing and an ice passage (9) extending through a wall of the housing, a condensation water channel (37) extends in the interior of the wall from an outer end (23, 23') of the ice passage (9) downward.  
WO/2009/034300A1
This invention relates to an ice making system including a clarity of evaporators (7a,b,c), a cooling circuit for circulating refrigerant through the apparatus (7a,b,c) and a defrost circuit for defrosting at least one evaporator (7a) at...  
WO/2009/024498A1
A door body (1) for installation on electric domestic appliances, said door body having a frame (2) and a glass door plate (3) fastened to the frame referred to above, wherein the glass door plate referred to above has an outer glass sur...  
WO/2009/021895A2
A refrigeration device comprises a storage chamber (3), an ancillary chamber (9) recessed from the storage chamber (3), said ancillary chamber comprising a reversible absorber (10) for moisture, and a fan (15) for circulating air between...  
WO/2009/021895A3
A refrigeration device comprises a storage chamber (3), an ancillary chamber (9) recessed from the storage chamber (3), said ancillary chamber comprising a reversible absorber (10) for moisture, and a fan (15) for circulating air between...  

Matches 601 - 650 out of 23,706