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Matches 1 - 50 out of 23,770

Document Document Title
WO/2019/192169A1
An air-cooled refrigerator, and a control method, control system, and controller for defrosting thereof. High-temperature air of the air-cooled refrigerator conducts heat exchange with an evaporator in an air duct and is delivered into a...  
WO/2019/193627A1
A refrigerator-freezer equipped with: a refrigerator main body having an opening and in which a storage chamber is formed; two doors arranged side by side in the opening in an openable/closable manner; and a partition plate extending alo...  
WO/2019/193626A1
This refrigeration appliance has a box-shaped body having a storage chamber, double doors that cover an opening in the box-shaped body, a partition plate that blocks infiltration of outside air into the storage chamber when the double do...  
WO/2019/193651A1
This refrigerator is provided with: a heater loop arranged under a cooler and over a heater; a drain tray that drains water defrosted from the cooler; and a box body provided with a cooling chamber that accommodates the cooler, the heate...  
WO/2019/190055A1
Disclosed is a refrigerator including a defrosting device capable of improving the defrosting efficiency. The refrigerator comprises: a body; a storage chamber arranged in the body; an evaporator arranged in the storage chamber to genera...  
WO/2019/190114A1
A method for controlling a refrigerator according to an embodiment of the present invention comprises the steps of: operating, for a set duration, a heating element of a sensor disposed on a bypass channel which allows air to bypass an e...  
WO/2019/190260A1
The present invention relates to an apparatus for detecting a defrosting time, which detects a defrosting time, and particularly includes a heating part installed in a housing, wherein the heating part comprises: a first heating part on ...  
WO/2019/190113A1
A method for controlling a refrigerator according to an embodiment of the present invention comprises the steps of: operating, for a set duration, a heating element of a sensor which responds to changes in air flow; sensing the temperatu...  
WO/2019/179405A1
A condenser system having automatic detection and automatic de-icing functions, the system comprising: a condenser control circuit board (1), a condenser (2), a water draining device (3), a de-icing heater (4), and a sensor portion. The ...  
WO/2019/176803A1
The purpose of the invention is to provide a heat exchanger for a freezer refrigerator that can achieve a balance between heat exchanging performance and time for frost formation by way of more efficiently disposing fins inside the heat ...  
WO/2019/175353A1
A method of reducing moisture content of a cooling compartment (128) includes increasing a temperature of the cooling compartment (128) to a minimum temperature level, decreasing the temperature of the cooling compartment (128) to a maxi...  
WO/2019/175965A1
This refrigerator is provided with: a refrigeration chamber; a freezing chamber provided lower than the refrigeration chamber; and a storage chamber which is provided between the refrigeration chamber and the freezing chamber and is set ...  
WO/2019/177304A1
The present invention relates to a refrigerator. A refrigerator according to an aspect comprises: an inner case having a storage chamber; a case supporter connected to the lower side of the inner case so as to support the inner case; a c...  
WO/2019/172532A1
A control method of a refrigerator, according to an embodiment of the present invention, comprises the steps in which: a heating element of a sensor which is responsive to a change in the flow rate of air is turned off after being turned...  
WO/2019/172497A1
A refrigerator of the present invention comprises: an inner case forming a storage compartment; a cold air duct guiding the flow of air within the storage compartment and forming a heat exchange space with the inner case; an evaporator d...  
WO/2019/170261A1
The present invention relates to a domestic appliance, comprising a carcass (2), a closing element (3, 4, 5, 6, 7) movably arranged thereon, and a sensor unit (18) for measuring temperature and/or humidity. According to the invention, th...  
WO/2019/169459A1
Provided is a method for controlling the defrost cycles of evaporators associated with the compartments of a refrigerator. Defrost heaters associated with each evaporator are turned on and run until either a predetermined maximum defrost...  
WO/2019/165518A1
A door warmer for a refrigerator includes a liner defining a compartment. The liner includes a front face circumscribing the compartment, a flange extending outwards from the front face, and a recessed pocket formed into the flange. An i...  
WO/2019/167223A1
Provided is a refrigerator in which it is possible to prevent freezing in a defrost pipe without diminishing the overall heat insulating properties and ease of assembly of the refrigerator. The refrigerator is equipped with: a box body t...  
WO/2019/167304A1
Provided is a refrigerator in which it is possible to prevent freezing in a defrost pipe without diminishing the overall heat insulating properties and ease of assembly of the refrigerator. The refrigerator is equipped with: a box body t...  
WO/2019/167755A1
Provided is a refrigerator in which it is possible to prevent freezing in a defrost pipe without diminishing the overall heat insulating properties and ease of assembly of the refrigerator. The refrigerator is equipped with: a box body t...  
WO/2019/166291A1
The invention relates to a refrigeration appliance, in particular a household refrigeration appliance, comprising an evaporator (7), a fan (13) for driving an air flow through the evaporator (7), a storage chamber (3, 5) cooled by the ai...  
WO/2019/165096A1
A frost monitor for HVAC&R systems detects efficiency degradations indicative of coil icing or frosting conditions by modeling compressor input power. The model uses temperature and compressor input power parameter measurements to predic...  
WO/2019/164115A1
There is disclosed a controlling method for a refrigerator comprising: a first defrosting step of performing defrosting for an evaporator, the first defrosting step which ends when the temperature of the evaporator reaches a first temper...  
WO/2019/164084A1
A refrigerator of the present invention comprises: an inner case for forming a storage chamber; a cold-air duct for guiding air flowing in the storage chamber and forming a heat exchange space, together with the inner case; an evaporator...  
WO/2019/156021A1
This refrigerator has: a refrigeration cycle comprising a compressor, a first condenser, a second condenser, an evaporator, and a flow path switching device; a storage compartment; a cold-storage device; and a control device. On the down...  
WO/2019/154691A1
The invention relates to a refrigeration device comprising a housing (1, 2) which encloses a storage chamber (3) and an evaporator (8) that cools the storage chamber (3) and which comprises a heat damping layer (6) that insulates the sto...  
WO/2019/154144A1
An air channel cover plate (1) and a freezer. The air channel cover plate (1) comprises a front cover plate (4) and an upper cover plate (5) connected to the front cover plate (4). A front air outlet (6) is arranged at a surface of the f...  
WO/2019/151512A1
Provided is a storage refrigerator that can reliably discharge water or ice that forms due to condensation or defrosting at an evaporator inside a storage compartment even when the temperature inside the storage compartment is below free...  
WO/2019/151511A1
Provided is a storage refrigerator comprising a case having a storage chamber formed in the interior thereof, an outer door for closing a front opening of the case, and an inner door for closing a front opening of the storage chamber, th...  
WO/2019/152828A1
The present disclosure relates to a composite frost plate adapted to engage with a water meter and formed of a discontinuous fiber reinforced matrix composite. The composite frost plate can include a first surface, a second surface oppos...  
WO/2019/146856A1
The present invention provides a freezing apparatus using an isobutane refrigerant, the freezing apparatus carrying out defrosting by means of the heat generation of a defrosting electric heater, heat generation caused by latent heat of ...  
WO/2019/144664A1
An air-cooled refrigerator (10), comprising a refrigerating chamber (100), a freezing chamber (200) and an evaporator chamber (300), wherein an evaporator (340) and a heating tube (350) are internally provided in the evaporator chamber (...  
WO/2019/145780A1
An apparatus is disclosed. The apparatus includes a resistive wire having a circumference. The apparatus further includes a first fiberglass layer disposed about the circumference of the resistive wire and along a length of the resistive...  
WO/2019/141053A1
A refrigerator, a pipe assembly (1), and a pipe fixture (20). The pipe fixture (20) comprises a fixing base (21) having a through hole, a fixing disc (210), a position-limiting block (22) provided at one side of the fixing disc (210) clo...  
WO/2019/142323A1
An evaporation-promoting member (11) is provided in a machine compartment (Ap2) so as to be downstream from a condenser (101) in the airflow direction. Once the speed of a compressor (100) for a cooling operation has been taken as a firs...  
WO/2018/178465A8
The invention relates to an adaptive control method for refrigeration systems that comprises detecting the level of frost in the evaporator by means of a method for calculating the NTU rate, making it possible to define: the best time fo...  
WO/2019/128943A1
Disclosed are a refrigerator and a defrosting control method therefor. The refrigerator comprises: a refrigeration circulation system composed of a compressor (100), an evaporator (300) and a condenser (200); an electromagnetic defrostin...  
WO/2019/129243A1
A control method for improving the evaporation capacity of a refrigerator, and the refrigerator. The refrigerator comprises a compressor (10), a condensate fan (80) connected to the compressor (10) and used for accelerating heat dissipat...  
WO/2019/128944A1
A refrigerator and a defrosting control method thereof: on the basis of the surface temperature of an evaporator (300), adjusting the voltage applied to an electromagnetic defrosting apparatus (400); when the surface temperature of the e...  
WO/2019/129241A1
A refrigerator, comprising an inner container (120), an air duct (122), an evaporator (170), and a fan (190). A storage compartment is defined in the inner container (120); the air duct (122) extends, in the inner container (120), from b...  
WO/2019/129242A1
A refrigerator, comprising a liner (120), a duct (122), an evaporator (170), and a fan (190). A storage chamber is defined in the liner (120); the duct extends from bottom to top in the liner along the rear wall of the liner (120); the e...  
WO/2019/130384A1
This freezing refrigerator is provided with: a refrigerator body that has a storage chamber; a plurality of doors that are provided to the front surface of the refrigerator body and that open/close the storage chamber; a partition plate ...  
WO/2019/128945A1
A refrigerator and a defrosting control method thereof, comprising: detecting the surface temperature of an evaporator (300) and the power of an electromagnetic defrosting apparatus (400); on the basis of the surface temperature and the ...  
WO/2019/128165A1
Disclosed are a door body, a cabinet, a modular data center, and an anti-condensation control method and device, for use in alleviating the occurrence of water mist on the door body, enhancing the transparency effect of the door body, an...  
WO/2019/120106A1
A refrigerator, comprising a refrigerator body (110) defining a refrigerating chamber (120), a refrigerating chamber door body (150) comprising a door body (150a), a door liner (150b), and a foaming layer, a door-body-side air inlet air ...  
WO/2019/117600A1
A vacuum adiabatic body according to the present invention includes a supporting block which is fastened to an outer surface of any one plate placed outside the control space in a plate member which provides a wall of the vacuum adiabati...  
WO/2019/117599A1
A vacuum adiabatic body according to the present invention includes a reinforcing member which is provided at a peripheral portion of at least one plate member so as to reinforce the strength of the plate member providing the vacuum adia...  
WO/2019/116111A1
The invention relates to a cooler former by an outer tank containing a cooling tank and a useful tank between which is disposed an arrangement of thermal energy accumulators, the useful tank containing temperature compensation chambers.  
WO/2019/114107A1
A high capacity capacitor is used in an appliance to enable a power circuit of the appliance to power a heating element or other electrical load concurrently with powering one or more additional electrical loads in the appliance using po...  

Matches 1 - 50 out of 23,770