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WO/2020/101176A1 |
The present invention relates to a heat pump. More specifically, the present invention relates to a heat pump for measuring efficiency using a plurality of load conditions, the heat pump configuring a target high voltage and a target low...
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WO/2020/100255A1 |
This heat pump device is provided with: a base; a compressor arranged on the base and compressing a refrigerant; a container arranged on the base; a heat exchanger arranged in the container and exchanging heat between the refrigerant and...
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WO/2020/087262A1 |
A heat pump control system for dehumidification and drying, which is formed with a control that may be switched between a baking mode and a dehumidification mode according to product process requirements. The baking mode is composed of a...
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WO/2020/061301A1 |
One or more techniques and/or systems (100) are disclosed for a way to dispense a variety of liquids, such as paint tinting liquids, while mitigating some problems associated with such systems (100). A system (100) can help to mitigate t...
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WO/2020/039124A1 |
The invention relates to a system, and to an arrangement and method for heating and cooling of several building spaces (80, 81, 82, 83) or buildings (50). The arrangement comprises two or more building spaces (80, 81, 82, 83) or building...
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WO/2020/029516A1 |
A thin-shell-type heat exchanger (1), and a heat pump system and method utilizing an underground waste heat source. The system comprises a thin-shell-type heat exchanger (1), a compressor (2), a condenser (3), an evaporator (5), a radiat...
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WO/2020/019608A1 |
A compressor (1) and a refrigerator. The compressor (1) comprises: a sealed container (11); a motor portion and a compressing mechanism portion which are disposed in the sealed container (11); and a by-pass valve (6). The compressor (1) ...
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WO/2020/009901A1 |
A heat transfer system is disclosed including heat transfer fluid flow paths (20,22,24,28) through a heat exchanger evaporator (12) and a heat exchanger condenser (16). The system includes an electrochemical cell (32) that transforms an ...
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WO/2020/003511A1 |
A heat pump device (100) according to the present invention is provided with: a casing; a partition wall (6) that partitions the space in the casing into a machine chamber (20) in which a compressor (1) is accommodated, and an air blower...
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WO/2019/243566A1 |
The invention relates to a method for operating a heat pump (1) in a heating or cooling operating mode. Heat is transferred between a first refrigerant and a heat carrier fluid (22), wherein the first refrigerant is forcibly circulated i...
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WO/2019/243726A1 |
The invention relates to a heat treatment system (1) for a vehicle, comprising a coolant circuit (2) and a heat transfer fluid loop (3), the heat transfer fluid loop (3) comprising at least one heat exchanger (12, 35) configured to dissi...
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WO/2019/242493A1 |
A heat pump system (1) and a control method therefor, the heat pump system (1) comprising an outdoor heat exchanger (10) and electromagnetic heating assembly (20). The electromagnetic heating assembly (20) comprises an induction heating ...
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WO/2019/245435A1 |
The present invention relates to an arrangement comprising a WHR-system and a method for controlling the arrangement. The arrangement comprises an expansion tank (20) having a constant inner volume, first cooling means configured to cool...
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WO/2019/243727A1 |
The invention relates to a heat treatment system (1) for a vehicle, comprising at least one refrigerant fluid circuit (2), a liquid coolant loop (3) and a first heat exchanger (5) which thermally couples the liquid coolant loop (3) with ...
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WO/2019/240592A1 |
A driveline (10) for a heat exchanger (1), the driveline (10) including a motor (20) with a motor speed and a pump (30) with a pump speed, the pump (30) being arranged to pump a fluid through a closed circuit (2) belonging to the heat ex...
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WO/2019/238129A1 |
A heat pump system, comprising a compressor (1), a first heat exchanger (3), a second heat exchanger (4), a third heat exchanger (5), an intermediate heat exchanger (6), a first throttling element (8) and a first valve member (9), wherei...
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WO/2019/234082A1 |
There is provided a system and a method for transferring energy, the method comprising the steps of: a)feeding a material comprising an absorbed fluid into a tube, b) heating the tube so that the fluid is desorbed in gas phase from the m...
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WO/2019/228789A1 |
The invention relates to a heat exchange device which comprises a heat source (7) and a heat sink (8), a heat exchanger (5) which can be connected alternately to the heat source (7) and to the heat sink (8), and a barocaloric element (3)...
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WO/2019/218838A1 |
Provided is a flow-state ice heat pump system, comprising: an outer end water circulation loop, a refrigerant circulation loop, a solution inner circulation loop, and a user end circulation loop. The solution inner circulation loop furth...
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WO/2019/217063A1 |
A heat exchanger, a heat pump system, and a heat exchange method. The heat exchanger operates in a cooling mode or a heating mode. A heat exchange medium flows through via a first flow path within the heat exchanger in the cooling mode, ...
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WO/2019/214425A1 |
Disclosed is a heat pump unit, comprising a liquid storage device (11) and a gas-liquid separation device (12), wherein the liquid storage device (11) is at least partially accommodated in the gas-liquid separation device (12), and a liq...
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WO/2019/214605A1 |
A water source heat pump, the water source heat pump comprising a baffle plate-free evaporator (10), and the baffle plate-free evaporator (10) being configured to inlet refrigerant water that has a water temperature of no less than 1℃ ...
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WO/2019/211069A1 |
The invention relates to an air conditioning device (10) for a motor vehicle, comprising: a refrigerant circuit (12) through which a refrigerant can flow; at least one exterior heat exchanger (20) arranged in the refrigerant circuit (12)...
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WO/2019/211894A1 |
This geothermal heat pump system is provided with: a refrigerant circuit which comprises a compressor in which an antivibration material has been provided, a primary-side heat exchanger which exchanges heat between a refrigerant and a li...
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WO/2019/213365A1 |
A supplemental heating system includes an enclosure that encloses a primary heating device. The enclosure includes an inlet damper, an outlet damper, and an intermediate damper. In an idle state, the inlet damper and outlet damper are op...
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WO/2019/206451A1 |
The invention relates to a method for producing a gas product which contains at least carbon monoxide, wherein an electrolysis raw product which contains at least carbon dioxide is formed and is subjected to a low-temperature electrolysi...
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WO/2019/202709A1 |
Provided is a heat pump type hot water supply device including a heat source device, a detection device that detects a discharge temperature, an evaporator outlet temperature, and an evaporator inlet temperature, and a control device tha...
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WO/2019/198638A1 |
The present invention prevents decline in the capacity of an integrated heat exchanger to heat a fluid to be heated at a heat radiator by conduction of heat across a joined part of the heat radiator and an economizer. A heat pump system ...
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WO/2019/182498A1 |
The present invention relates to an arrangement and a method for controlling a shutdown phase of a WHR-system. The WHR system comprises a main circuit (4) which comprises a pump (3), an evaporator (5), an expander (7) and a condenser (10...
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WO/2019/180982A1 |
The purpose of the present invention is to provide a steam-generating heat pump device that, even when a heat exchanger that adjusts the temperature of compressor oil is provided, allows heat discharged from the heat exchanger to be effi...
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WO/2019/169497A1 |
Disclosed is an adsorption-based heat pump useful for refrigeration and cooling/heating for applications such as HVACs and chillers. Adsorption is a surface phenomenon where a solid substance (adsorbent) attracts molecules of a gas or so...
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WO/2019/167136A1 |
This heat pump apparatus has a casing which houses thereinside: a compressor that compresses a refrigerant; a first heat exchanger that exchanges heat between the refrigerant compressed by the compressor and a liquid heat medium; a press...
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WO/2019/161373A1 |
A climate control system includes an electrochemical device in fluid communication with at least one fluid conduit that also includes a first heat exchanger, an expansion device, and a pump, but may be free of any condensers. A working f...
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WO/2019/149783A1 |
The invention provides a heat pump system and method comprising a Shape-Memory Alloy (SMA) or Negative Thermal Expansion (NTE) core (2a, 2b) positioned in a housing and adapted to absorb heat and store energy in response to a first fluid...
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WO/2019/151289A1 |
[Problem] To provide a heat exchange device with which it is possible to effectively utilize the thermal energy of a heat source. [Solution] The present invention is provided with a heat transfer medium circulation channel 7 having a fir...
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WO/2019/142138A1 |
The circulating hot water circuit of the absorption refrigerating machine (3) is connected to a combustion heat source which heats the water in the heat distribution system (9). Heat from the cooling water, by which heat is carried off f...
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WO/2019/130326A1 |
A high-efficiency, motorless purge system for closed-cycle absorption heat pumps, adapted for both absorption heat transformers and absorption chillers, using a series of valves to control the entry and exit of absorbent solution into a ...
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WO/2019/129195A1 |
A heating device for absorbing the latent heat of the solidification of water, comprising a compressor (1), a condenser (2) and a plurality of evaporators (E1, E2) connected in parallel; the respective inlet of each evaporator (E1, E2) i...
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WO/2019/094737A9 |
A heat exchange system includes a first reservoir having a first and second point and a first thermal material contained in the first reservoir. A first thermal contact is thermally coupled with the second point. Application of a force t...
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WO/2019/132855A1 |
An ionic air cooling device comprising a salinity differential heat engine using a heat pump as the primary heat source and the mechanism by which the temperature differential is achieved. A closed loop thermodynamic cycle which produces...
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WO/2019/126899A1 |
The invention relates to a method for transferring heat between two or more media, which can be used for domestic, commercial or industrial purposes, subject only to the existence of a temperature difference and to pressure variations. T...
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WO/2019/117794A1 |
The present invention relates to an arrangement and a method for controlling a WHR- system. The WHR system comprises a compensation tank (12) having a constant inner volume configured to accommodate working medium and a main circuit (4) ...
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WO/2019/110896A1 |
The invention concerns a method and device for thermochemically recovering/redistributing heat energy in which, during a redistribution phase, a primary solution (32) is formed at a total concentration Cf by dissolving at least one salt ...
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WO/2019/102595A1 |
The purpose of the present invention is to provide a heat pump device with which, by means of a configuration having little heat energy loss, heat can be applied to a refrigerant sucked into a compressor. This heat pump device (1) compri...
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WO/2019/088314A1 |
The present invention can calculate the quantity of heat production of a system using geothermal heat more rapidly and accurately by, during heating operation, calculating and adding up the quantities of heat production of a heat pump fr...
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WO/2019/089559A1 |
A heat pump water heater has a tank, a heat source, and a heat pump system. The heat pump system has a refrigerant path, at least a portion of which is in thermal communication with the water tank volume so that heat transfers from refri...
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WO/2019/082267A1 |
This geothermal heat pump system has a heat pump device, a hot water heating device, and a control device. The heat pump device has: a compressor; a first heat exchanger in which heat exchange is performed between a refrigerant and water...
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WO/2019/080276A1 |
A dynamic heating frequency optimization and control method for a two-stage variable-frequency and two-stage compression heat pump water heater, for optimizing and adjusting, throughout the operation of dynamic heating, the operating fre...
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WO/2019/076144A1 |
Provided is a sleeve-type heat pump capable of changing the direction of working medium. The heat pump comprises a refrigerant circulation loop, the refrigerant circulation loop being formed of a compressor (1), a heat pump reversing val...
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WO/2019/078247A1 |
An air-conditioning apparatus includes: a first heat source device configured to transfer heat to process air using as a heat source a vapor-compression refrigeration cycle; a second heat source device configured to transfer heat to the ...
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