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WO/2023/090630A1 |
A heat exchanger assembly according to an embodiment may comprise: a compressor which compresses a refrigerant; a first heat exchanger which performs heat exchange between the refrigerant and a liquid; a subcooler which subcools the refr...
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WO/2023/079116A1 |
Provided is a refrigeration system (100) for a transport unit (10). The refrigeration system (100) has a refrigeration cycle (101) comprising a compressor (120), an evaporator (110), a condenser (151) fluidically coupled downstream of th...
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WO/2023/079114A1 |
Provided is a cascade refrigeration system (100) for a transport unit (10). The cascade refrigeration system (100) has a first refrigeration cycle (101) comprising a first compressor (120) and a first expansion valve (140), a second refr...
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WO/2023/075972A1 |
The disclosed technology includes systems and methods for a heat pump water heater. The disclosed technology can include a heat pump water heater system having an evaporator, a condenser, a vapor injection line, a compressor, and a multi...
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WO/2023/065600A1 |
The present invention relates to the technical field of absorption refrigeration. Provided are a siphon evaporation device having a heat exchange structure, and an operation method and application thereof. The siphon evaporation device c...
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WO/2023/052708A1 |
The invention relates to a compression system (2) intended to equip a refrigerant circuit (4), comprising at least one compression device (19) configured to compress the refrigerant, the compression device (19) comprising at least one co...
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WO/2023/040223A1 |
A gas-liquid heat exchange treatment method and apparatus, a storage medium, and an electronic device. The method comprises: determining a temperature range to which a pre-pumping supercooling degree belongs; determining a target action ...
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WO/2023/036386A1 |
The invention relates to a drying device for providing a process gas for a drying system, wherein the drying device has a heat pump unit for heating the process gas, and the drying device is paired with the drying system and at least one...
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WO/2023/039445A1 |
A refrigeration assembly includes a receiver tank, a heat exchanger, a first piping assembly, and a second piping assembly. The receiver tank has a fluid outlet and a fluid inlet that receives a working fluid. The heat exchanger is dispo...
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WO/2023/036890A1 |
A heat exchanger assembly (200) includes a first and a second heat exchanger (10a) and (10b), a bottle (50) and a connection system (100) configured to provide a fluidal communication between the first and the second heat exchanger (10a)...
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WO/2023/037096A1 |
In some examples, an apparatus comprises a first working fluid circuit comprising a first working fluid, a heat exchanger fluidly coupled to and in thermal communication with the first working fluid circuit, the heat exchanger to transfe...
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WO/2023/025902A1 |
The invention relates to a thermal conditioning system (100) comprising: - a main coolant fluid loop (A) successively comprising: -- a compressor (2) comprising an outlet (4) and at least one inlet (3a); -- a first exchanger (21) configu...
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WO/2023/006489A1 |
The present invention relates to a refrigerator (10) and a method (50) therefor. The method includes the following steps: step (52): operating a compressor (20) and supplying a coolant to a first evaporator (16) through a first coolant p...
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WO/2023/287033A1 |
A refrigerator according to the present invention is manufactured so that a hot gas flow path is in contact with a recovery flow path, and thus, a refrigerant, which is returned to a compressor after defrosting an evaporator via the hot ...
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WO/2023/285652A1 |
A medical contact shock freezer (10) adapted for fast freezing a plurality of individual bags containing a medical liquid, notably blood plasma, the medical contact shock freezer comprising: - a first pair of freezing plates (11), at lea...
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WO/2023/282647A1 |
The present disclosure relates to a storehouse. In one aspect of the present disclosure, a storehouse may include a first storage space configured to provide a space in which goods are stored within a predetermined temperature or a prede...
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WO/2023/280507A1 |
The invention relates to a refrigeration circuit, more particularly for a motor vehicle, comprising: - a refrigerant compressor (11); - a condenser (13) for exchanging heat with a cooling circuit (28); - a chiller (15) for exchanging hea...
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WO/2023/280439A1 |
The invention relates to a pre-cooling circuit for supplying helium refrigeration to at least one consumer (72) to be cooled, comprising a feed line (30) and a return line (32) which are connected to one another via a refrigerating devic...
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WO/2022/271872A1 |
A thermal management system includes a closed-circuit refrigeration system that includes a vapor cycle system (VCS) and a liquid pumping system (LPS). The VCS includes a receiver that stores a refrigerant fluid and a liquid separator. Th...
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WO/2022/258989A1 |
The invention relates to a refrigeration system which can be a cascade or auto cascade system, and which allows a blend of two or more refrigerants to be utilised within the system and at least one flow metering device is provided with a...
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WO/2022/261237A1 |
A system includes a pressure exchanger (PX). The PX is coupled to a motor that controls an operating speed of the PX. The system further includes a first pressure gauge configured to generate first pressure data indicative of a pressure ...
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WO/2022/256640A1 |
A thermal management system includes a closed-circuit refrigerant system to circulate a refrigerant fluid. The system includes a compressor to compress a flow of the refrigerant fluid. The system includes a condenser coupled to the compr...
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WO/2022/248336A1 |
The invention relates to a thermal conditioning system (100) having: - a heat-transfer liquid circuit (1), - a refrigerant circuit (2) having: -- a main loop (A) comprising successively: --- a compression device (3), --- a bi-fluid excha...
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WO/2022/233663A1 |
The invention relates to a refrigerant circuit without a dryer, in particular for a domestic appliance, comprising an evaporator for evaporating a refrigerant, thereby absorbing heat; a condenser for condensing the refrigerant, thereby d...
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WO/2022/230034A1 |
An air conditioning device (1000) comprises: a refrigerant circuit (500) that includes at least a compressor (200), a condenser (210), an expansion valve (230), and an evaporator (110), the refrigerant circuit circulating a refrigerant; ...
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WO/2022/224191A1 |
A control system for controlling the flow of refrigerant between a refrigeration system and a cooling loop within a semiconductor processing chamber such that leakage of refrigerant is inhibited when connecting or disconnecting the refri...
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WO/2022/217851A1 |
The present application discloses a refrigerant circulation system and an air conditioner. The refrigerant circulation system comprises: a compressor, a four-way valve, a first heat exchange module, a first throttling device, a second he...
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WO/2022/209739A1 |
A heat source unit (10) connected to usage units (50, 60) is provided with compressors (22, 23), a first heat exchanger (13), a first expansion valve (14), and a receiver (15). In addition, the heat source unit (10) is provided with a fi...
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WO/2022/199862A1 |
A reverse cycle steam compression thermal machine is described, concerning a main circuit (100) connected to an auxiliary circuit (200), comprising an economizer (3), the main circuit (100) comprising a first high pressure exchanger (2) ...
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WO/2022/183726A1 |
The present application provides an economizer opening temperature determination method and determination device, and an air conditioning system. The economizer comprises: a plurality of openings and a heat exchange flow channel formed i...
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WO/2022/177177A1 |
A combination (10) of a refrigerant accumulator (14) and an internal heat exchanger (16) comprises a central portion (12) with fluid portions (24, 26) to which the accumulator (14) and heat exchanger (16) are attachable. A connection com...
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WO/2022/166234A1 |
Disclosed in the present application are a heat exchanger, an electric control box and an air conditioning system. The heat exchanger of the present application comprises: at least two plate bodies and a collecting pipe, wherein the plat...
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WO/2022/166237A1 |
An electric control box (7) and an air conditioning system (1). The electric control box (7) comprises: a box body (72), an electronic component (71), and a heat exchanger (6), wherein the box body (72) is provided with a mounting cavity...
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WO/2022/166235A1 |
A heat exchanger (6), an electric control box (7), and an air conditioning system (1). The heat exchanger (6) comprises a heat exchange body (61), a header assembly (62), heat dissipation fins (65), and a fixed plate (66); the header ass...
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WO/2022/161587A1 |
The invention according to the preamble of claim (1) to improve the capacity of compressor refrigeration machines is achieved by modifying the refrigeration circuit of a refrigeration machine. The prior-art refrigeration circuit consists...
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WO/2022/152934A1 |
The invention relates to a heat pump that can be used for heating, cooling such as refrigeration and/or freezing, notably in applications involving large temperature differences, such as domestic or industrial refrigeration/freezing, dom...
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WO/2022/150674A2 |
The disclosed technology includes devices and systems for an air conditioning unit having a subcooling line. The disclosed technology can include a heat exchanger coil, a bypass line, and a subcooling line. A first valve can be in fluid ...
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WO/2022/150774A1 |
A condenser includes a shell defining an inner volume configured to receive and discharge a refrigerant, a condensing section disposed within the shell, where the condensing section includes a plurality of tubes configured to circulate c...
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WO/2022/142564A1 |
An air conditioner, a control method and a computer-readable storage medium. The air conditioner is provided with a controller (500), a temperature sensing assembly and a refrigerant circulation loop; a gas-liquid separator (700) is prov...
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WO/2022/117374A1 |
Refrigerating fluid circuit (2) comprising a main branch (20) which comprises an accumulator (4), a compression device (3) and at least one first heat exchanger (31), the refrigerating fluid circuit (2) comprising a first branch (21) and...
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WO/2022/106084A1 |
The invention relates to a method for detecting leaks in a refrigerating circuit (100) of a compression refrigeration machine and to a leak detection system. The refrigerating circuit (100) has at least one evaporator (120), a compressor...
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WO/2022/101139A2 |
The invention relates to a temperature control system, comprising: a medium to be temperature-controlled, with which at least one heat exchanger for absorbing heat from the medium interacts; a refrigerant circuit which supplies refrigera...
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WO/2022/100088A1 |
Disclosed is a cooling, heating and power supply-combined system of a micro-combustion turbine in a building, comprising a micro-gas turbine. The micro-gas turbine comprises an air compressor, a turbine and a combustion chamber. Gas is i...
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WO/2022/100089A1 |
A multi-fuel combined cooling, heating and power system, comprising a multi-fuel micro gas turbine (1); the multi-fuel micro gas turbine (1) comprises a heat regenerator (101) and a combustion chamber (105); hollow evaporation pipes (14)...
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WO/2022/090248A1 |
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first recuperator o...
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WO/2022/090246A1 |
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...
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WO/2022/090251A1 |
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10) with a suction region (30); a compressor (40) with a compressor inlet (41), said compressor inlet (41...
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WO/2022/090250A1 |
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...
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WO/2022/090241A1 |
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...
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WO/2022/090244A1 |
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...
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