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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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WO/2024/024408A1 |
This electric compressor includes a housing (19), an electric motor (11), a refrigerant compression unit (12), an electric control unit (26), a refrigerant flow path (25), and a cooling water flow path (2). The electric motor (11) is dri...
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WO/2024/022401A1 |
Provided in the present invention are a shelf assembly and a refrigerator. The shelf assembly comprises shelves, a driving mechanism, an object detection system and a controller. The object detection system is configured to detect an ite...
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WO/2024/022229A1 |
The present application provides a water dispenser and a refrigerator. The water dispenser comprises a base used for installing a water outlet tube, a water outlet switch, and a press frame. A water outlet of the water outlet tube is loc...
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WO/2024/025073A1 |
A multi-purpose storage mode control system of a refrigerator according to the present invention selects a multi-purpose storage mode of a storage space in a user terminal or a user interface of the refrigerator and controls selections s...
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WO/2024/023991A1 |
This refrigeration cycle device (100) comprises a refrigerant circuit (80) and a non-azeotropic refrigerant that flows through refrigerant pipes (51-56). When the non-azeotropic refrigerant passes through an outdoor heat exchanger (40A),...
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WO/2024/022980A1 |
The invention relates to an elastocaloric machine (1) for exchanging thermal energy with a fluid (F1; F2), said machine comprising: a first channel (11) which is designed to conduct a first fluid (F1) in order to absorb thermal energy th...
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WO/2024/024659A1 |
In an air conditioner according to one embodiment, a refrigerant circuit for circulating a refrigerant has connected thereto: a compressor that compresses the refrigerant; an indoor heat exchanger; an outdoor heat exchanger; a heat stora...
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WO/2024/021832A1 |
A water receiving plate for an air conditioner, and a parking air conditioner. The water receiving plate (1) comprises a water receiving plate main body (11) and a water-permeable member (12), the water receiving plate main body (11) bei...
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WO/2024/025588A1 |
A method (30) for feedback-based supercooling. One or more composition characteristics of an object, such as a food object, are identified (31). A value for the identified composition characteristics, such as a fat content, is determined...
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WO/2024/024135A1 |
This purge device comprises: purge piping that is connected to a condenser and that purges mixed gas, which includes refrigerant gas and non-condensable gas, from the condenser; a separation membrane that is provided to the purge piping ...
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WO/2024/023993A1 |
A refrigeration cycle device (1) is provided with a refrigerant circuit (200) including a compressor (10), a condenser (20), a first expansion valve (50), and an evaporator (60). The refrigeration cycle device (1) is, in the refrigerant ...
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WO/2024/022393A1 |
Provided are a freshness preservation apparatus and a refrigerator having said freshness preservation apparatus. The freshness preservation apparatus comprises a freshness preservation box and a base. The bottom of the freshness preserva...
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WO/2024/021689A1 |
A method for measuring a degree of freshness of breast milk, a refrigerating device, and a storage medium, the method being applied to the refrigerating device. The refrigerating device is provided with a refrigerating chamber, a storage...
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