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WO/2022/201572A1 |
Provided is a refrigerator comprising a capacitor (21), a compressor (22), an evaporation dish (23), an electrical component (24), a cooling centrifugal fan (25a), and a fan casing (25b) that accommodates the centrifugal fan (25a), these...
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WO/2022/193807A1 |
A refrigerating and freezing apparatus and a defrosting control method therefor. The refrigerating and freezing apparatus comprises a first storage compartment, and a semiconductor refrigeration system used for adjusting the temperature ...
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WO/2022/196171A1 |
Provided is a cold storage including: a box body that has a cold room; a compressor that constitutes a refrigeration circuit for cooling the inside of the cold room; a defrost heater for heating an evaporator that constitutes the refrige...
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WO/2022/196170A1 |
A cold storage unit comprising: a box that has a cold storage chamber, a sliding door which opens and closes the cold storage chamber, and a machinery chamber; a compressor that is disposed in the machinery chamber and that constitutes a...
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WO/2022/195660A1 |
A freezing refrigerator (1) comprises: a freezing chamber (134); a cooler (8); a cooler chamber (16); a heater (35); an air passage duct (15A); an air passage duct (15B); an air outlet thermistor (31) that detects the temperature of air ...
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WO/2022/190734A1 |
A cold storage box comprising: a box body having a front opening; a frame framing the opening; a sliding door attached to the frame and having, at a left-side end and a right-side end, a drainage channel that extends vertically; and a wa...
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WO/2022/191391A1 |
A refrigerator comprises: an inner case which forms a storage compartment, a middle partition for partitioning the storage compartment in the up/down direction, and an evaporator seating part extending in the left/right direction so as t...
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WO/2022/191809A1 |
An open refrigerator display relates to commercial equipment and is designed for storage and display of goods with specified temperature parameters. The technical problem of the invention is to increase the productivity of evaporation of...
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WO/2022/178621A1 |
A power distribution unit (PDU) includes a main power inlet, a plurality of power receptacles, a network switch having a plurality of network connections, one or more sensor connection ports and a PDU controller. The network switch is co...
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WO/2022/174317A1 |
Method (100) for controlling the operation of a refrigerator (1) comprising: a cabinet (2) defining a refrigeration and/or freezing area; an isolating door (3) that opens and closes the refrigeration and/or freezing area of the cabinet (...
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WO/2022/175834A1 |
A diagnostic method for checking a defrost operation of an evaporator of a refrigeration system. The defrost operation provides for supplying heat to cause melting of the ice formed in use on the exchange surface of the evaporator. It is...
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WO/2022/172483A1 |
This refrigerator comprises a storage chamber (104) which can select: a pantry mode in which a normal temperature zone is set as a target temperature zone; or a refrigeration mode in which a temperature zone lower than that of the pantry...
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WO/2022/172319A1 |
The present invention provides a refrigerator comprising: a temperature-switching compartment in which the set temperature can be switched within a temperature range from a refrigeration temperature zone to a freezing temperature zone lo...
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WO/2022/172830A1 |
This drainage cap comprises a body part which is inserted into a drainage port, and a flange part provided on the body part and having a cut-out part on a circumferential part thereof and a facing part that faces a circumferential part o...
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WO/2022/173107A1 |
A refrigerator comprises: an inner case that forms a storage compartment; an outer case that is coupled to the outside of the inner case to form an exterior; an insulator that is disposed between the inner case and the outer case; and a ...
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WO/2022/166735A1 |
The present invention provides a defrosting method, comprising: pre-refrigerating a freezing compartment; heating an evaporator for defrosting; and starting the evaporator after the defrosting is completed, and controlling a fan to be pe...
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WO/2022/161439A1 |
The present application provides refrigeration equipment and a control method and apparatus therefor, an electronic device, and a storage medium. The control method for the refrigeration equipment comprises: obtaining an actual differenc...
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WO/2022/163979A1 |
The present disclosure relates to a refrigerator, and the refrigerator includes a cabinet, a first storage chamber and a second storage chamber configured to store food, and a grill pan assembly configured to partition the inner portion ...
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WO/2022/148089A1 |
Provided are a refrigerator control method and apparatus, and a storage medium and a refrigerator. The refrigerator control method comprises: detecting and determining whether a refrigerator enters a defrosting period; when the refrigera...
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WO/2022/143906A1 |
Provided is a refrigerator, comprising: a refrigerator body defining a refrigeration compartment; a door body movably connected to the refrigerator body and used for opening and closing the refrigeration compartment, the door body compri...
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WO/2022/143415A1 |
A refrigerator, comprising a cooling loop. The cooling loop has a first flow path in which a compressor, a condenser, a capillary tube, and an evaporator are sequentially connected for circulating a refrigerant. The cooling loop comprise...
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WO/2022/143633A1 |
A refrigerator (10), comprising: a heat insulation refrigerator body (11), with a storage chamber formed inside same; a heat insulation door for closing a front opening (30) of the storage chamber; and a refrigeration cycle (31) for cool...
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WO/2022/145131A1 |
This refrigerator is characterized by comprising a refrigerant circuit that has a first flow path that circulates a refrigerant and is connected to the following in the given order: a compressor that compresses the refrigerant; a condens...
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WO/2022/143908A1 |
The present invention provides a refrigerator, comprising: a refrigerator body, defining a refrigerating chamber in which a moisture retention drawer is provided; a door body pivotally connected to the refrigerator body and used for open...
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WO/2022/143413A1 |
A refrigerator comprises a cooling circuit. The cooling circuit has a first flow path in which a compressor, a condenser, a capillary tube, and an evaporator are connected, and a refrigerant is circulated. The cooling circuit further com...
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WO/2022/145130A1 |
This refrigerator comprises a cooling circuit having a first flow path which interconnects a compressor for compressing refrigerant, a condenser for condensing the refrigerant, a capillary tube for expanding the refrigerant, and an evapo...
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WO/2022/146347A1 |
The present invention discloses a connection apparatus for connecting at least one discharge line (D) of a cooling device to at least one wall (B) provided in the cooling device. The connection apparatus comprises at least a first connec...
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WO/2022/136571A1 |
The invention relates to a service robot (1000) for carrying out services in the physical proximity of persons. The service robot (1000) has an autonomously driving base platform (100) and a service unit (200, 2200, 3200) which is attach...
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WO/2022/131721A1 |
A refrigerator comprises: an inner case which has a storage chamber, and is formed by the assembly of a plurality of plates that are each formed through injection molding; an outer case coupled to the outer side of the inner case to form...
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WO/2022/130715A1 |
The present invention addresses the problem of providing a low-temperature storage system in which it is possible to reliably suppress the entry of moisture from the exterior environment into a low-temperature compartment without increas...
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WO/2022/132060A1 |
The present invention relates to a defrosting system (D) for refrigeration systems to save the wastage of energy during defrosting. The defrosting system (D) comprises multiple frost detection sensors (1) on various positions of the surf...
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WO/2022/121953A1 |
Provided are a drinking water supply device and a refrigerator comprising the drinking water supply device. The drinking water supply device can inhibit sanitation problems of water before or after same is dispensed from a dispenser. A d...
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WO/2022/122944A1 |
In accordance with various embodiments, a liquid-collecting arrangement (151) can comprise: a container (102) with a chamber (102h) for collecting liquid; at least one suction port (104), coupled to the chamber (102h), for removing by su...
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WO/2022/117132A1 |
Wall of a cooler (1) for cooling of spaces by means of a cooled air flow, said wall comprising: - an outlet opening for the exit of the cooled air, and - a shutter (8), wherein the shutter (8) is swivellingly movable from a closed positi...
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WO/2022/118856A1 |
A defrosting control system (100) comprises an acquisition unit (11), a setting unit (12), and an output unit (13). The acquisition unit (11) acquires schedule information regarding whether or not a temporary power saving request is sche...
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WO/2022/114618A1 |
A valve device comprises: a case having an open lower side and an accommodating space formed therein; a base plate covering the open lower side of the case; an inlet pipe which is connected to the base plate and through which refrigerant...
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WO/2022/114936A1 |
A valve device comprises: a case having an open lower portion and a receiving space formed therein; a base plate covering the open lower portion of the case; an inlet pipe which is connected to the base plate and into which a refrigerant...
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WO/2022/111035A1 |
Disclosed by the present application are a refrigerator refrigeration system and a refrigerator defrosting method. The refrigerator refrigeration system comprises a refrigerant circulation flow path, and a compressor, a condenser, a thro...
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WO/2022/105744A1 |
A refrigeration appliance comprising a housing defining a food storage compartment. An evaporator is in fluid communication with the food storage compartment, thus allowing cool and dry air to flow from the evaporator to the food storage...
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WO/2022/102633A1 |
Provided are a status reporting device, a program, and a status reporting method that make it possible to report the status of a refrigerator to a user. A status reporting device that comprises an information acquisition unit that acquir...
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WO/2022/095499A1 |
A defrosting control method, comprising the following steps: acquiring the working state of a fan; and if the fan is in a fault state, entering fault defrosting, and starting a heating module until the temperature measured by a defrostin...
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WO/2022/096238A1 |
The invention relates to an air-conditioning system for a vehicle, with an air treatment part which comprises an evaporator (2), past which an air stream (3) to be conditioned is conducted by means of a feed air fan (4), and a condensate...
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WO/2022/089687A1 |
The invention relates to a heat pump comprising a refrigerant circuit (1) for a refrigerant, a refrigerant collector (2) that belongs to the refrigerant circuit (1) and through which the refrigerant flows, an expansion device (3) through...
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WO/2022/092536A1 |
A refrigerator comprising: a body having a freezer compartment and a refrigerating compartment located under the freezer compartment; a grill fan assembly located at a rear side of the freezer compartment, a blower fan configured to blow...
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WO/2022/092960A1 |
A vacuum adiabatic body includes a first plate, a second plate, and a seal for sealing the first plate and the second plate to provide a vacuum space. Optionally, a heater is placed in a space between the second plate and the external pa...
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WO/2022/083776A1 |
Disclosed are a refrigerator and a control method thereof, the refrigerator comprising: a refrigerator body, a water pipe assembly, a heating assembly and a controller, wherein a refrigerating compartment is provided in the refrigerator ...
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WO/2022/085887A1 |
A food freezing apparatus according to the present invention comprises: a transport unit having multiple vertically spaced levels provided so as to continuously transport food; a cooling unit for cooling the food transported by the multi...
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WO/2022/086401A1 |
A temperature controller (1) for a temperature control mechanism (M) arranged for heating of a device (2) is described. The temperature controller (1), comprises an input (3) for a temperature signal (Y), an output (4) for a control sign...
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WO/2022/070644A1 |
A refrigeration cycle of the refrigerator according to the present disclosure is branched, on the downstream side of a first condenser, into a cooling path by which refrigerant is supplied to an evaporator in order to produce cool air an...
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WO/2022/069213A1 |
The invention relates to a domestic refrigeration appliance device (10a; 10b; 10c; 10d), in particular a domestic freezer appliance device, comprising at least one inner container element (12a; 12b; 12c; 12d); at least one outer containe...
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