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WO/2023/142839A1 |
A gas treatment device and a refrigerator having same. The gas treatment device comprises: a multi-sided electrode, which is provided with a plurality of sections of electrode plates having different orientations, each electrode plate se...
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WO/2023/144797A1 |
An example of an apparatus is provided. The apparatus includes a refrigerant inlet to receive a refrigerant as a vapor. The apparatus also includes a heat exchanger to absorb heat from the vapor to form a liquid. The apparatus further in...
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WO/2023/146379A1 |
The present invention relates to a home appliance comprising: a cabinet having a storage space; and a door configured by a door body for opening or closing the cabinet and a panel assembly detachably mounted to the door body, wherein the...
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WO/2023/143027A1 |
A nut seat (3) and an electronic expansion valve. The nut seat (3) comprises a threaded member (31) and a nesting member (32), the threaded member (31) being intended to be in threaded connection to a lead screw (4) of an electronic expa...
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WO/2023/145016A1 |
This diagnostic device comprises: a refrigerant flow rate sensor that detects the flow rate of refrigerant circulating in a refrigerant circuit; a receiver that acquires information related to the intake temperature, which is the tempera...
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WO/2023/146113A1 |
This refrigerator may comprise: a storage chamber; a case provided in the storage chamber; a heater provided in the case; a cooling fan for introducing air outside the case into the case; and a processor for determining a target time on ...
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WO/2023/144902A1 |
An air conditioner (1) comprises: a refrigerant circuit (2) that has an outdoor heat exchanger (30), an expansion valve (42), an indoor heat exchanger (50), a compressor (10), and a first switching device; an internal heat exchanger (60)...
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WO/2023/142643A1 |
A gas treatment device and a refrigerator having same. The gas treatment device comprises: a housing, which is provided with an arc-shaped curved surface, a gas passage area being formed on the arc-shaped curved surface, and an electroly...
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WO/2023/146094A1 |
The present invention relates to a refrigerator, comprising: an evaporation unit installed at the rear of a freezing chamber installed in an upright state; a first water collection guide unit having an inclined surface for guiding the fl...
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WO/2023/142875A1 |
The present invention relates to the technical field of heat exchange, specifically provides a heat exchanger and an air conditioner, and aims at solving the problem that existing heat exchangers can hardly achieve heating performance an...
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WO/2023/142819A1 |
A refrigerator, comprising a box body, a storage compartment being provided in the box body, and a connecting port being provided on the box body; a stir-fried yogurt machine disposed outside the box body, and to make making stir-fried y...
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WO/2023/146102A1 |
This refrigerator comprises: an inner case in which a storage compartment is formed and which includes a plurality of plates each formed by injection molding; an outer case which is coupled outside the inner case to form the external app...
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WO/2023/145291A1 |
Adsorbers (234, 235) of an in-compartment air-conditioning device (100) separate outside air into a first gas having a high nitrogen concentration and a low oxygen concentration and a second gas having a low nitrogen concentration and a ...
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WO/2023/142458A1 |
The present invention relates to the technical field of air conditioning systems. Disclosed is a little-frosting-up air conditioner heat exchange system. When the temperature in a traditional air conditioner heat exchanger is lower than ...
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WO/2023/105476A9 |
The invention relates to a renewable power and/or water generator with an absorption heat transformer (AHT) providing a heat pump, an Organic Rankine Cycle (ORC) for generating power, and a coupling between the AHT and the ORC to regener...
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WO/2023/146072A1 |
The refrigerator comprises an inner case, an outer case, and an insulating material. The refrigerator comprises: a first door; a second door for opening/closing at least another part of a storage compartment; a rotation bar, which can ro...
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WO/2023/142222A1 |
A valve needle assembly, an electronic expansion valve, and refrigeration equipment. The valve needle assembly comprises a valve needle (500), a bearing (600), and a valve rod (300). The valve needle (300) has a first end (501) and a sec...
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WO/2023/145302A1 |
A cryogenic cooling device (10) comprises: a cooling system (16) equipped with a cryogenic refrigerator (20) that cools a refrigerant, a cooling stage (30) that is disposed separately from the cryogenic refrigerator (20), and a refrigera...
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WO/2023/142829A1 |
An electrolytic oxygen removal device and a refrigerator. The electrolytic oxygen removal device comprises an electrolytic oxygen removal device, and comprises at least one electrolytic oxygen removal unit; a first cathode plate and a se...
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WO/2023/142225A1 |
An electronic expansion valve and refrigeration equipment, wherein the electronic expansion valve comprises a valve housing (100), a nut (200), a valve stem (300), a guide sleeve ring (400), and a valve needle (500). The valve housing (1...
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WO/2023/143368A1 |
A refrigerator, comprising: a refrigerator body, wherein a first storage area and a second storage area are formed inside the refrigerator body; an oxygen treatment device, at least one part of which is in gas flow communication with the...
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WO/2023/143748A1 |
Known valve devices comprise: a valve member (70); an actuator (12) which has an electronically commutated electric motor (14) comprising a stator (16) having a stator winding (18, 20), and which has a permanent-magnet rotor (22); a firs...
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WO/2023/147068A1 |
A heat pump for a heating, ventilation, and air conditioning (HVAC) system includes a compressor system configured to direct a refrigerant flow along a refrigerant circuit of the heat pump. The compressor system includes a first compress...
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WO/2023/146115A1 |
A refrigerator comprises a main body which includes: an inner box that forms a storage compartment having the front side open, and comprises a plurality of plates respectively formed by means of injection-molding; an outer box that is co...
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WO/2023/143026A1 |
An electronic expansion valve and a processing method for a valve seat (2). The electronic expansion valve comprises a valve seat (2), an outer cover (1), and a coil (94); the valve seat (2) comprises a first connection part (23) and a s...
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WO/2023/143674A1 |
The invention relates to a fuel cell system (10) for a fuel cell vehicle with a fuel cell (12) that can be operated by a fuel and a burner device (14) that can be operated with the fuel of the fuel cell (12) for contributing to the tempe...
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WO/2023/143203A1 |
An electronic expansion valve, comprising: a valve seat member (10) having a large valve port (11); and a valve needle member (20), which is arranged inside a cavity of the valve seat member and comprises a larger valve needle portion (2...
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WO/2023/142224A1 |
An electronic expansion valve and a refrigeration device. The electronic expansion valve comprises a valve housing (100) and a first conduit (200). The valve housing (100) is provided with a valve cavity (101) and a valve port (102) comm...
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WO/2023/142979A1 |
The present disclosure relates to the technical field of air conditioners. Provided in the embodiments of the present disclosure is an indirect evaporative cooling device having a function of heat recovery. The device comprises a compres...
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WO/2023/143202A1 |
An electronic expansion valve, comprising a valve seat member (10); a larger sealing gasket (20), which is arranged inside a cavity of the valve seat member, has a large valve port (21), and is made of a soft material; and a valve needle...
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WO/2023/147430A1 |
Various embodiments of an insulating container that includes a lid configured for engagement with a housing for water leak protection. The housing and lid each respectively define a first angled surface and a second angled surface. When ...
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WO/2023/143367A1 |
A refrigerator, which comprises: a box body; an oxygen collection component, which is arranged within the box body, a gas collection cavity being formed therein, and same being configured to collect oxygen within the box body. By means o...
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WO/2023/145767A1 |
Provided are an energy usage system with which it is possible to reduce carbon dioxide and obtain a carbon-containing material while suppressing release of carbon dioxide, and a method for manufacturing a carbon-containing material. The ...
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WO/2023/140249A1 |
A compressor (10) is capable of heating operation and cooling operation. A receiver (30) is provided between an outdoor heat exchanger (13) and an indoor heat exchanger (23). A first variable throttle (14) is provided between the outdoor...
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WO/2023/141185A1 |
A leak detection system and assembly. In one embodiment, a refrigeration system includes a non-invasive ultrasonic flowmeter to monitor an ultrasonic signal. The result is a refrigeration system to trigger a leak detection alert.
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WO/2023/140851A1 |
A screw compressor and a variable capacity bypass valve therefor are provided. The variable capacity bypass valve includes a bore formed in a rotor bore discharge face of the compressor housing upstream of a compression chamber outlet en...
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WO/2023/139649A1 |
This refrigerator comprises: an outer box constituting the outside surface of a refrigerator body; an inner box that is provided inside the outer box and that has an inner-box ceiling plate, an inner-box left-side surface plate, an inner...
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WO/2023/139298A1 |
The present invention relates to a thermal insulating container that slows the rise in temperature, providing a configuration that increases both the interior insulation of the container and its ability to reflect emissions incident on t...
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WO/2023/139701A1 |
This air conditioner comprises: a heat source side unit that has a compressor and a heat source side heat exchanger; a load-side unit that has a load-side flow control device and a load-side heat exchanger and performs cooling operation ...
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WO/2023/139167A1 |
The invention relates to a heat pump (12) for generating process heat and a system (10) comprising the heat pump (12). According to the invention, at least two heat sinks (32; 40; 44) are provided on the heat pump (12). The invention als...
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WO/2023/141335A1 |
A hybrid controller for a thermal control unit for controlling the temperature of a device under test (DUT) is described that uses information from an in independent heat-injecting control loop as a fast-responding proxy for relative cha...
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WO/2023/139765A1 |
Provided is a refrigeration cycle device equipped with a refrigerant circuit using a compressor, the refrigeration cycle device comprising: a temperature acquisition unit that acquires a value indicating the condensation temperature of r...
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WO/2023/138781A1 |
A globe valve for a refrigeration circuit or air-conditioning circuit of a motor vehicle, with a drive unit (12), a valve body (66) which is operatively connected to the drive unit (12) and can be moved translationally between different ...
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WO/2023/138159A1 |
Disclosed in the present application is an ice bag, comprising a box body and a cover body which are connected by a zipper, the zipper being provided with a pull. A protruding part is arranged on the lower surface of the cover body. When...
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WO/2023/138089A1 |
A liquid ammonia double-working-condition refrigerating system and liquid carbon dioxide production equipment (10). The liquid ammonia double-working-condition refrigerating system comprises the following components: a plurality of stand...
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WO/2023/139962A1 |
A refrigeration cycle device comprising a first evaporator (15, 17a) and a second evaporator (17, 17b) connected in parallel to the refrigerant flow, and an accumulator (18), wherein the accumulator (18) is disposed in a first path and/o...
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WO/2023/138312A1 |
A refrigerating and freezing device and a control method therefor. The control method comprises: during refrigeration of a freezing chamber of the refrigerating and freezing device, obtaining the temperature of a freezing evaporator and ...
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WO/2023/139120A1 |
The invention relates to a heat pump device having at least one control unit (12) for controlling, in particular regulating, a heat pump, and having at least one memory unit (16) for storing at least one operating parameter of the heat p...
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WO/2023/139783A1 |
This refrigeration cycle device comprises: a heat source circuit that is equipped with a compressor, a heat source side heat exchanger, a decompression device, and an inter-heat medium heat exchanger and circulates a refrigerant therethr...
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WO/2023/139259A1 |
A chemical plant is provided which comprises an air separation section (ASU), a reformer section, a water-removal section and a refrigerated separation section. A first feed of atmospheric air is separated in the ASU to produce a refrige...
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