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WO/2024/034853A1 |
A refrigerator is disclosed. The refrigerator comprises: an outer case for forming the exterior thereof; an inner case which is provided in the outer case and which includes a first inner wall and a second inner wall facing the first inn...
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WO/2024/034988A1 |
A control method of a refrigerator comprising: in response to receiving a user input via a first switch, driving a motor in the forward direction until a first push rod reaches the maximum forward position of the first push rod; before a...
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WO/2024/034151A1 |
This condenser comprises: an introduction part having a suction port for suctioning a gas coolant emitted from a compressor, and a gas baffle plate through which the suctioned gas coolant can pass; a shell capable of housing the gas cool...
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WO/2024/031318A1 |
A stepped natural-convection condenser, comprising: a stepped heat pipe (1), a stepped steam pipe (2), a water collecting curved pipe (3), a condensed water collecting chamber (4), and a heat insulating housing (5); the stepped steam pip...
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WO/2024/034900A1 |
The invention relates to a component arrangement for components of a refrigerant circuit of an air conditioning system for a vehicle, wherein the component arrangement has a heat exchanger for evaporating a refrigerant, an electrically o...
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WO/2024/032016A1 |
A heat exchange device, a refrigeration circuit and an air conditioning device. The heat exchange device comprises a can-shaped falling film heat exchanger (1) and an oil return device (2). The can-shaped falling film heat exchanger (1) ...
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WO/2024/029727A1 |
A refrigerator is provided. A refrigerator comprises: a main body forming a storage chamber; a door opening/closing the storage chamber; a hinge bracket supporting the door so that the door can be rotated relative to the main body on the...
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WO/2024/029791A1 |
The present invention relates to an ice-making control method. An ice-making control method according to an embodiment of the present invention comprises the steps of: flowing refrigerant in an evaporator having multiple ice-making finge...
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WO/2024/029413A1 |
According to the present invention, a worsening of electromagnetic interference due to a grounded capacitor in a π-type noise filter that employs a common mode choke coil is suppressed using a simple configuration. A resistor (54) of a ...
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WO/2024/028060A1 |
The invention is about a refrigerant module for a thermal management system, comprising a refrigerant unit of two plates (2, 3) shaped to constitute channels for distributing refrigerant fluid in said thermal management system, at least ...
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WO/2024/029482A1 |
In a freezing device (R1), a first freezing cycle, which includes a compressor (14) and in which a first working medium is circulated, is configured as an outdoor unit (10). In a second freezing cycle, which includes a refrigerant pump a...
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WO/2024/030273A1 |
A system and method for temperature regulation in a refrigerated or heated container. A rail assembly including two opposing rails is attached to an inner surface of the container. A plurality of phase change material containers are conn...
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WO/2024/029238A1 |
The present disclosure provides a refrigerator in which air blown by a blower fan can be efficiently guided to a storage chamber. The refrigerator according to the present disclosure comprises: a storage chamber; a separator for formin...
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WO/2024/028164A1 |
The invention relates to a storage cabinet (1), such as a refrigerator, climatic chamber, wine storage cabinet or freezer, said storage cabinet comprising: - at least one thermally insulated interior (2) for receiving stored goods (9), s...
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WO/2024/029485A1 |
This refrigeration cycle working medium contains, as a refrigerant component, a fluoroolefin that undergoes a disproportionation reaction and, as a disproportionation suppressant that suppresses the disproportionation reaction of the flu...
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WO/2024/028382A1 |
The thermal device comprises a stack including an insert heat exchanger (6) inserted between a first heat exchanger (8) and a second heat exchanger (10), and, in addition, a thermoelectric module (12) inserted between the first heat exch...
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WO/2024/029208A1 |
The present disclosure provides a refrigerator with which it is possible to change the flow rate of cool air into a storage chamber in accordance with a purpose. This refrigerator comprises: a storage chamber; a partition part that for...
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WO/2024/029693A1 |
An electric apparatus of the present invention may comprise: a door which is rotatably provided to be opened/closed; a sensor which senses rotation of the door and provides an output signal corresponding to the sensed rotation of the doo...
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WO/2024/027949A1 |
The present invention relates to a method for liquefying hydrogen, wherein a gaseous hydrogen stream (A, A') is subjected to precooling in a hydrogen precooling heat exchanger arrangement (20) and thereafter to further cooling and liquef...
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WO/2024/029567A1 |
Provided is a binary refrigeration device that performs a start-up operation rapidly, thereby making it possible to suppress a decrease in heating capability caused by worsening of the start-up operation. The present invention comprises:...
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WO/2024/029736A1 |
Disclosed is a refrigerator including a thermostat for preventing overheating. According to the present disclosure, the thermostat for preventing overheating may comprise: a thermostat module having first and second terminals, wherein an...
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WO/2024/026523A2 |
The invention relates to a device for chilling or frosting glasses using carbon dioxide, the device having an interior, which is open at the top, for receiving a glass, the interior being surrounded all around by an inner wall (2), a noz...
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WO/2024/028059A1 |
The invention is about refrigerant module for an thermal management system, comprising a refrigerant unit, called first refrigerant unit (RU-1), of two opposite plates (2-1, 3-1) shaped to constitute channels for distributing refrigerant...
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WO/2024/028946A1 |
A refrigeration cycle device according to one embodiment comprises: a shutoff valve that is disposed in piping for connecting an indoor unit and an outdoor unit and circulating a refrigerant, and opens/closes by means of power from an al...
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WO/2024/029908A1 |
The present invention relates to a manifold fluid module. The manifold fluid module according to an embodiment of the present invention includes a manifold plate having a fluid flow path formed therein, a compressor coupled to the manifo...
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WO/2024/026579A1 |
Provided in the present invention is a constant-temperature wine cabinet, comprising: a refrigeration unit comprising a compressor, an evaporator, a fan and an air duct assembly, using the evaporator to conduct refrigeration, and conveyi...
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WO/2024/027675A1 |
A refrigerator (1). A heat dissipation pipe (30) is arranged at the top of a refrigerator body (10), surrounds a condenser (22), and forms a heat dissipation passage (303) which is opened forwards; and the heat dissipation pipe (30) is c...
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WO/2024/027654A1 |
An ultrasonic processing apparatus (200) for food material processing, and a refrigerator (10). A container (210) and an ultrasonic transducer (220) of the ultrasonic processing apparatus (200) are configured such that a diameter-to-dept...
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WO/2022/265647A9 |
Recovery of a renewable hydrogen product from an ammonia cracking process, in which the cracked gas is purified in a first PSA device and at least a portion of the first PSA tail gas is recycled as fuel to reduce the carbon intensity of ...
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WO/2024/029003A1 |
This refrigerant leak detecting system comprises a refrigeration cycle device including a refrigerant circuit through which a refrigerant circulates, by connecting a compressor, a condenser, an expansion valve and an evaporator using ref...
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WO/2024/029225A1 |
Provided is a refrigerator having a defrosting water drainage structure suitable for a blower fan. This refrigerator is provided with a storage compartment, wherein: a cooling chamber in which an evaporator is installed is formed on a ...
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WO/2024/030862A1 |
A refrigeration system comprises: an evaporator having an evaporator inlet and an evaporator outlet; a compressor having (i) a compressor outlet, and (ii) a compressor inlet coupled to the evaporator outlet; a first condenser loop couple...
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WO/2024/029028A1 |
Provided is an oil separator that suppresses the re-scattering of oil that remains inside the oil separator due to a swirling flow of oil-containing refrigerant. The oil separator 10 comprises: a vessel 11 that separates oil from an oil-...
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WO/2024/028770A1 |
Proposed is a refrigerator. The refrigerator may include: one or more main doors open and closed, while sealing a storage room of the refrigerator, and having convenience space and a dispenser provided therein; sub-doors open and closed,...
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WO/2024/023874A1 |
This air conditioner (100) comprises an outdoor unit (101), an indoor unit (102), and a first pipe (111) and a second pipe (112) connecting same. The outdoor unit (101) has a first heat exchanger (3), a first expansion valve (41), a comp...
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WO/2024/025589A1 |
A feedback-based device (11) for nucleation control is provided. A supercooling tray (40) is sized to hold an object (44). Field generators (42 a,b, 43 a,b) include at least one magnet (42 a,b) or a pair of electrodes (43 a,b) located on...
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WO/2024/021698A1 |
The present disclosure provides a shell-and-tube heat exchanger and an air conditioning unit. The shell-and-tube heat exchanger comprises a shell and, disposed in the shell, a flash evaporation structure and a liquid separation structure...
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WO/2024/021430A1 |
The present application discloses a method for diagnosing an air conditioner one-way valve failure. An air conditioner comprises a heat exchanger, capable of changing the flow path of a refrigerant in the heat exchanger when an operation...
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WO/2024/025590A1 |
A method (40) for forming crystallized forms of water is provided. Water is maintained (41) in a container. A field is applied (53) to the water, and the water is maintained (42) in liquid form at a below freezing temperature via the app...
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WO/2024/023247A1 |
A temperature-controlled container (1) for the transport of perishable goods, which comprises: - a monolithic box-shaped body (20) that is made of composite material comprising an inner core of an expanded insulating material, covered by...
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WO/2024/022501A1 |
Refrigeration equipment (1) and a refrigeration method therefor. The refrigeration equipment (1) comprises a pumped liquid pipeline (10), a refrigeration device (20), and a gas-liquid separator (30). An input end of the pumped liquid pip...
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WO/2024/024635A1 |
Provided is a vehicle air-conditioning device (100) comprising: a circulation channel that guides a refrigerant that has passed through a heating unit (20) towards an accumulator (30); a bypass channel that guides the refrigerant towards...
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WO/2024/024443A1 |
The present invention provides a manifold comprising a channel housing including a first channel for circulating a first cooling fluid and a second channel for circulating a second cooling fluid, wherein in the channel housing, heat is e...
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WO/2024/025072A1 |
An additional mode control system of a refrigerator, according to an embodiment, enables, when an additional mode capable of implementing a new function of a dispenser is developed, a user to upgrade the additional mode for a new functio...
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WO/2024/022200A1 |
A door-in-door refrigerator, comprising: a refrigerator body (2), provided with an opening and a control unit; a primary door (3) arranged on the refrigerator body (2) and used for closing or opening the opening, the primary door (3) bei...
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WO/2024/021610A1 |
Disclosed in the present invention are a variable frequency air conditioner powered by a storage battery, a control method therefor and a control device thereof. The present invention enables an air conditioner to achieve balance between...
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WO/2024/024572A1 |
A CO2 separation system having first CO2 separation equipment 1, second CO2 separation equipment 2, first piping 14, low-concentration CO2 gas discharge equipment 60, and gas reflux equipment 70 provided with second piping 16 and a high-...
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WO/2024/022496A1 |
An ultralow-temperature storage system, comprising a refrigeration main machine (100) and a low-temperature storage tank (1). The low-temperature storage tank (1) comprises an inner shell (1-1), an outer shell (1-2), and a heat exchange ...
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WO/2024/023103A1 |
The invention relates to a device (2) for supplying thermal energy to a heat sink, said device having an internal combustion engine (4) and an electric motor (6). In a first operating mode, the internal combustion engine (4) and the elec...
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WO/2024/026167A1 |
An air separation unit and associated method for separating air by cryogenic distillation using a distillation column system including a higher pressure column, a lower pressure column, an intermediate pressure kettle column, and an argo...
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