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WO/2023/170300A1 |
The invention relates to a heat pump, wherein: - at least one of the at least two thermal-energy storage systems is configured to store thermal energy in the form of heat at a temperature between +100°C and +800°C, - at least one of th...
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WO/2023/156047A1 |
Refrigeration device comprising a working circuit (10) of working fluid forming a cycle comprising a mechanism (2, 3) for compression, cooling, expansion and heating, an electric motor (11) driving in rotation a shaft (15) which carries ...
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WO/2023/149879A1 |
Heating and/or cooling systems, related methods, particularly those utilized for the heating and/or cooling of large structures, areas, or environments are disclosed herein. In one example embodiment, such a system includes a stratified ...
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WO/2023/149878A1 |
Heating and/or cooling systems, related methods, particularly those utilized for the heating and/or cooling of large structures, areas, or environments are disclosed herein. In one example embodiment, such a system includes a stratified ...
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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/2023/141484A1 |
Disclosed are methodology and apparatus useful to employ liquid nitrogen cryogen to boost on demand the refrigeration capacity of a freezer or similar device in which refrigeration is provided by a mechanical refrigeration circuit.
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WO/2023/136459A1 |
The heat pump system uses air as a heat source, and may comprise: a compressor for compressing a refrigerant; a first heat exchanger for allowing heat exchange between the refrigerant and air; a second heat exchanger for allowing heat ex...
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WO/2023/133478A1 |
A cooling system including an evaporator, a passive condenser, a heat exchanger, and a pump. The passive condenser is arranged in parallel with the heat exchanger relative to the fluid flow of a primary cooling medium. When a secondary c...
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WO/2023/108038A1 |
At least one direct evaporative cooling system, comprising: a fan or blower that induces an air stream; at least one evaporator installed in the air stream, wherein liquid water is supplied to the at least one evaporator, the at least on...
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WO/2023/083300A1 |
Disclosed in the present invention is a heat pump multi-effect evaporation coupled water treatment system, comprising a lithium bromide absorption type heat pump circulation system, a multi-effect evaporation circulation system and a com...
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WO/2023/083871A1 |
Disclosed is a method for de-icing a thermal conditioning system (100) that comprises: • a refrigerant circuit (2) comprising successively: • a compressor (3); • a bi-fluid heat exchanger (4); • a first expansion valve (31); • ...
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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/2023/057245A1 |
The invention relates to a thermal conditioning system and method, the system comprising a refrigerant circuit (1), the refrigerant circuit (1) comprising: - a first heat exchanger (2) configured to exchange heat with a first heat-transf...
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WO/2023/043396A1 |
The invention provides the reduction of the temperature of water (17) in a water cooling chamber (11) to 1 to 2ºC by circulating the refrigerant at -15 or -20ºC received from a compressor (refrigerating gas compressor) (18) inside a co...
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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/2023/037096A1 |
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/2023/012513A2 |
Procedure and applying plant (H2 / He)-CBS-RB & J-T thereof destined to gas liquefaction, based on • the synergic use of two cycles, Joule-Thomson and Reverse Bryton, abbreviated by J-T and RB, respectively, operated by the gas to be l...
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WO/2023/007108A1 |
A cooling system (1A) for cooling an item of industrial equipment is described. The cooling system (1A) includes a primary circuit (2) around which a cooling fluid is circulated, and which includes a two-phase heat exchanger (10). A seco...
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WO/2023/279157A1 |
A carbon dioxide (CO2) refrigeration system including a CO2-based refrigerant circuit including a refrigerant compression device, a refrigerant cooling heat exchanger for passing refrigerant received from said compression device at a hig...
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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/2022/248336A1 |
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/2022/245811A1 |
A refrigeration system includes a main fluid loop and a secondary fluid loop. The main fluid loop includes a compressor and a heat exchanger that circulate a first working fluid. The secondary fluid loop circulates a second working fluid...
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WO/2022/241533A1 |
A cooling device (100) comprising a cooling circuit (101) comprising an evaporator (103) and a compressor (105) connected to the evaporator (103) by a first fluid line (107) of the cooling circuit (101), wherein the compressor (105) is a...
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WO/2022/241153A1 |
A chiller system (100) includes a mechanical-cooling circuit (104) configured to circulate a refrigerant through an evaporator (108) of the mechanical-cooling circuit (104), where the evaporator (108) is configured to cool a conditioning...
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WO/2022/236393A1 |
A cooling device (100) comprising a cooling circuit (101) comprising a compressor (105), which is adapted to compress cooling agent in the cooling circuit (101) during an active cooling mode, wherein the compressed cooling agent contains...
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WO/2022/222222A1 |
A multi-source compact heat storage type compressed air energy storage comprehensive utilization system and method, comprising: a filling heat storage device (1), a common circuit (2), a gas storage circuit (3), a photothermal circuit (4...
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WO/2022/216770A1 |
The disclosed technology includes devices, systems, and methods for a battery-integrated heat pump system. The disclosed technology can include a heat pump system having an indoor heat exchanger coil, an outdoor heat exchanger coil, and ...
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WO/2022/204188A1 |
An example refrigeration system includes an indoor fluid loop, an outdoor fluid loop, and a heat exchanger assembly. The indoor fluid loop circulates a first working fluid. The outdoor fluid loop circulates a second working fluid that is...
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WO/2022/194806A1 |
Thermal conditioning system (100) including a refrigerant circuit (2) successively comprising: a compression device (3); a first two-fluid heat exchanger (4) arranged on a first loop (5) of a heat transfer liquid circuit (1); a second tw...
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WO/2022/194825A1 |
Refrigerant circuit (2) for a thermal treatment system (1), comprising a main channel (20) including a compression device (6), a radiator (25), an evaporator/condenser (26) and an accumulation device (7), the refrigerant circuit (2) comp...
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WO/2022/194808A1 |
The invention relates to a thermal conditioning system (100) comprising: - a heat-transfer circuit (1), - a refrigerant circuit (6) comprising successively: -- a compressor (7), -- a first bi-fluid exchanger (8) and a second bi-fluid exc...
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WO/2022/186472A1 |
An air conditioner comprises: a first heat exchanger disposed indoors; a second heat exchanger disposed outdoors and connected to the first heat exchanger; a water tank for accommodating water for generating steam; a filtering device for...
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WO/2022/178275A1 |
A monitoring system is configured to monitor an environment within an enclosure of a heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system. The monitoring system includes a sensor configured to acquire data indicat...
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WO/2022/169454A1 |
A central air conditioning and heat pump system includes a main heat exchange system and a cooling arrangement. The main heat exchange system includes a compressor, a first heat exchanger, a second heat exchanger. The cooling arrangement...
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WO/2022/169455A1 |
An air conditioning, heat pump and water heating system includes a compressor, a switching valve, an outdoor heat exchanger, a refrigerant storage tank, an indoor heat exchanger and a water heater. The air conditioning, heat pump and wat...
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WO/2022/169452A1 |
A central air conditioning and heat pump system includes a main heat exchange system and a cooling arrangement. The main heat exchange system includes a compressor, a first heat exchanger, a second heat exchanger. The cooling arrangement...
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WO/2022/169453A1 |
An air conditioning and heat pump system includes an outdoor main unit and an indoor heat distribution system. The main outdoor unit includes a compressor, a refrigerant storage tank, a switching valve, a first outdoor heat exchanger and...
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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/2022/136501A1 |
The invention relates to a heat exchanger, comprising: a first refrigerant network portion, through which a first refrigerant flows, the first refrigerant network portion having a first heat exchanger inflow portion and a first heat exch...
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WO/2022/121484A1 |
A refrigeration system based on gas-electricity complementation, comprising a gas internal combustion engine (100), a circuit unit, a double-effect refrigeration unit (200), and a refrigeration unit. The gas internal combustion engine (1...
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WO/2022/106119A1 |
The invention relates to a cooling device for a vehicle, comprising a cooling circuit (3) having a refrigerant circulating therein, the cooling circuit (3) having a compressor (25) for compressing the refrigerant and having, downstream o...
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WO/2022/101256A1 |
The invention relates to a refrigerating machine (1) comprising an evaporator (3) for evaporating the refrigerant, a suction funnel (6), a compressor (2) and a condenser (4), the suction funnel (6) collecting evaporated refrigerant and f...
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WO/2022/102617A1 |
The present invention provides an electrocaloric effect element which comprises a laminated body in which an electrode layer containing Pt as a main component and a ceramic layer are laminated on each other, and in which the ceramic laye...
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WO/2022/096200A1 |
The invention relates to a cooling module (22) for an electric or hybrid motor vehicle (10), said cooling module (22) being intended to be traversed by an air flow (F) and comprising at least one heat exchanger (24, 26, 28, 29) and a dry...
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WO/2022/094115A1 |
A heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system includes a first refrigerant circuit having a first evaporator configured to place a first refrigerant in a heat exchange relationship with a conditioning flu...
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WO/2022/074440A1 |
The present invention discloses a low-grade heat driven adsorption chiller method and apparatus that can operate on various cycle modes, while using the same components, to optimize the performance of the chiller for various ambient cond...
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WO/2022/076649A1 |
A system includes a heat-pump circuit and a heating-fluid circuit. The heat-pump circuit includes a compressor and a first condenser conduit. The heating-fluid circuit includes first, second, and third flow-paths. The third flow-path sel...
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WO/2022/071723A1 |
A flow path switching apparatus according to the present invention comprises: a case including a first nozzle through which a fluid is introduced from an indoor unit, a second nozzle through which the fluid is supplied to the indoor unit...
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WO/2022/071725A1 |
A flow path switching device of the present invention comprises: a case comprising a first nozzle into which a fluid flows from an indoor unit, a second nozzle which delivers a fluid to the indoor unit, a plurality of inner outlet pipes ...
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WO/2022/066663A1 |
A heating, ventilation, air conditioning, and/or refrigeration (HVAC&R) system (10) includes a vapor compression system (14) having an evaporator (38), a condenser (34), and a compressor (32). The compressor (34) is configured to guide a...
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