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WO/2011/045973A1 |
A refrigerant circuit for air temperature adjustment and a refrigerant circuit for hot-water supply are arranged so that the circuits are in a heat exchanging relationship with each other, and in the arrangement, the heat exchange is per...
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WO/2011/044801A1 |
A complete set of heat source tower heat pump using solar energy secondary source consists of a cold-heat source tower (1), a low heat source heat pump (2), a winter condensed water separating device (3), a cold-heat source side circulat...
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WO/2011/036905A1 |
The hot and cold waste heat of a refrigerant circuit is effectively utilized and high energy efficiency is obtained. In particular, high energy efficiency is obtained by appropriately performing operation control during the simultaneous ...
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WO/2011/030430A1 |
An air conditioning device wherein a refrigerant is adapted not to circulate to the indoor unit or to the vicinity of the indoor unit to enhance safety and to further reduce energy consumption. An air conditioning device (100) provided w...
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WO/2011/025517A1 |
An energy saving system for a climate control system includes zone controllers which poll temperature difference of each heat exchanger downstream of the thermal station, and a system controller which polls degree of opening of all contr...
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WO/2011/022290A1 |
A heating and cooling system includes an evaporator (14), a compressor (16), and a condenser (12). A heat exchanger (18), which may be an outdoor heat exchanger, is configured to receive the refrigerant from the condenser, to selectively...
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WO/2011/017438A2 |
A temperature control system for dispensing a fluid material from an applicator nozzle at a controlled temperature that includes at least one temperature control fluid conduit at least one fluid material supply conduit and at least one m...
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WO/2011/015731A1 |
The invention relates to a system (1) for simultaneously producing very hot water at a temperature T2, hot water (14) at a temperature T1, and/or cold water (13) at a temperature T3, and electricity (20), and optionally, producing a refr...
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WO/2011/012153A1 |
The present invention relates to a method and a device for heat recovery on a vapour compression refrigeration system (100) allowing to produce hot water, said refrigeration unit including at least a first piping closed refrigerating cir...
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WO/2011/008089A1 |
The present invention relates to a method for coupling a primary heat pump system intended for heating a building by means of the heating of heating water via a heating water circuit and/or for heating hot tap water via a tap water circu...
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WO/2010/144556A1 |
A method, apparatus, and system for a solar-driven chemical reactor are disclosed, including a solar thermal receiver aligned to absorb concentrated solar energy. Some embodiments include a solar driven chemical reactor that has multiple...
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WO/2010/144540A1 |
A method, apparatus, and system for an integrated solar- driven chemical plant that manages variations in solar energy are disclosed. In some embodiments, a chemical reactant, including particles of biomass, are converted in a solar driv...
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WO/2010/140995A1 |
The invention relates to heat power engineering, in particular to combined cooling and heating systems, and can be used as a self-contained power apparatus for simultaneously producing heat and cold. The essence of the invention is that ...
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WO/2010/135815A1 |
A space efficient system especially suited for use as an entirely self- contained stand-alone unit usable in any of multiple contexts where heating or cooling of a defined-volume or enclosure is required. Hot or cold sides of the thermoe...
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WO/2010/137078A1 |
The issue is to save energy used by a refrigeration cycle device by equalizing the temperatures across the heat medium inlets of the multiple heat exchangers being used. The device is equipped with multiple use-side heat exchangers (30),...
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WO/2010/138664A1 |
A cooling system is provided that combines a two-phase refrigerant pumped loop cooling circuit and a vapor compression loop circuit in a complete electronics cooling package for use in high ambient temperature applications. Specific appl...
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WO/2010/131335A1 |
Provided is an air conditioning apparatus including a first cycle (5), in which a first heat exchanger (11) for heat-exchanging of a first medium with the ambient air, a second heat exchanger (15) and a third heat exchanger (17) for exch...
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WO/2010/128557A1 |
Provided is a multi-chamber air conditioner which can perform simultaneous cooling and heating operations while preventing refrigerant having a risk of influence on human body from leaking into rooms where indoor units are installed, and...
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WO/2010/128694A1 |
The present embodiment relates to a refrigerant heating device. The refrigerant heating device includes a refrigerant pipe through which refrigerant flows; a heating unit provided on the exterior of the refrigerant pipe, wherein the heat...
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WO/2010/128695A1 |
The present embodiment relates to an air conditioner. The air conditioner includes a compressor for compressing refrigerant; a condenser for condensing the refrigerant compressed by the compressor; an expansion unit for expanding the ref...
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WO/2010/126980A2 |
A combined vapor compression and vapor expansion system uses a common refrigerant which enables a supercritical high pressure portion and a sub-critical low pressure portion of the vapor expansion circuit. Provision is made to combine th...
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WO/2010/115301A1 |
An air source cold-heat energy unit includes a compressor (1), pipeline control valves, heat exchangers (3, 5, 12) and expansion valves (6, 10). The gas outlet of the compressor (1) is communicated with one end of a second heat exchanger...
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WO/2010/117973A2 |
A refrigerant vapor compression system includes a hot gas bypass line establishing refrigerant vapor flow communication between the compression device and the refrigerant heat absorption heat exchanger, and bypassing the refrigerant heat...
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WO/2010/113372A1 |
A combined system of an air conditioning device and a hot-water supply device, the system being provided with: an air conditioning refrigeration cycle comprising a heat source unit (A), an indoor unit (B), a hot-water supply heat source ...
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WO/2010/109143A1 |
The invention involves an installation for the production of cold and/or heat. It consists of thermodynamic motorized machine and a thermodynamic receptor machine. The motorized machine comprises a means for circulating a working fluid G...
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WO/2010/098061A1 |
A heat pump system (1) has a heat source unit (2), a discharged refrigerant conduit (12), a liquid refrigerant conduit (13), a gaseous refrigerant conduit (14), a first utility unit (4a), and a second utility unit (10a). The first utilit...
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WO/2010/098069A1 |
The energy used by a heat pump system that can heat an aqueous medium utilizing the heat pump cycle is reduced. The heat pump (1) is equipped with a heat source unit (2), first utility units (4a, 4b), and second utility units (10a, 10b)....
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WO/2010/096863A1 |
A heat pump (1100) has a working fluid circuit (1) provided with a receiver (2), a pump (5) for circulating the working fluid around the working fluid circuit and an ejector pump (11). A first flow path (3) between the receiver (2) and m...
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WO/2010/098005A1 |
Provided is a binary heat pump wherein the heating capability, the cooling capability, and the coefficient of performance of a low-temperature side heat pump and a high-temperature side heat pump are improved. In a first upstream side co...
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WO/2010/082324A1 |
Provided is a complex system for air conditioning and hot water supplying, in which the cooling load, the heating load and the high temperature hot water supply load can be simultaneously handled, a stabilized heat source can be supplied...
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WO/2010/062215A1 |
The invention relates to the energy sector. A device for heating premises comprises a cavitation unit, two outlets for the cold and hot portions of a flow, a heat energy storage tank, a transfer pump, a wattmeter, a liquid flow controlle...
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WO/2010/058654A1 |
In a reheat operation by a heating cycle using a first indoor heat exchanger (4) as a condenser and a second indoor heat exchanger (6) and an outdoor heat exchanger (8) as an evaporator, a control device (10) controls the condensation po...
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WO/2010/053795A2 |
As discussed herein, a first aspect of the present invention provides a round energy transfer component. The ground energy transfer component can include an outer tube having an upper end and a lower end. The outer tube can be constructe...
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WO/2010/050003A1 |
An air conditioner in which a heat source-side heat exchanger (12), an intermediate heat exchanger (15a, 15b), and a utilization-side heat exchanger (26a-26d) are respectively formed as separate bodies and adapted so that they can be pla...
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WO/2010/050001A1 |
A heat source-side heat exchanger (12), intermediate heat exchangers (15a, 15b), and a utilization-side heat exchanger (26a-26d) are constructed separately from each other so that they can be placed at positions separated from each other...
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WO/2010/050002A1 |
An air conditioner in which a heat source-side heat exchanger (12), intermediate heat exchangers (15a, 15b), and utilization-side heat exchangers (26a-26d) are respectively formed as separate bodies and adapted so that they can be placed...
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WO/2010/046559A1 |
The present invention relates to a thermal generator (1) that comprises at least one thermal module (1’) including at least two adjacent magnetocaloric members (2), a common distribution chamber (3) combined with a coolant circulation ...
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WO/2010/043781A1 |
The present invention relates to a thermal generator comprising at least one thermal module (2) constituted by a magnetocaloric element (3) through which a heat-transfer fluid flows and two hot chamber (4) and cold chamber (5) positioned...
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WO/2010/043782A1 |
The present invention relates to a thermal generator (10) that comprises magnetocaloric elements (2) arranged in a circle about a central axis, a magnetic arrangement (3) consisting of alternating magnetised areas (4) and non-magnetised ...
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WO/2010/042272A1 |
A thermal cycling system includes a structure defining a load space, a heating assembly positioned to heat to the load space, and a cooling assembly positioned to cool the load space. The cooling assembly includes a refrigeration circuit...
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WO/2010/039385A2 |
A refrigerant system has a compressor for compressing and delivering refrigerant to a heat rejecting heat exchanger. Refrigerant from the heat rejecting heat exchanger passes through an expansion device, and then to an evaporator. A rehe...
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WO/2010/039386A2 |
A refrigerant system incorporates a hot gas reheat circuit. The hot gas reheat circuit includes a reheat valve for selectively tapping at least a portion of refrigerant from a location downstream of a compressor and upstream of a condens...
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WO/2010/025388A2 |
Described herein is a device for cooling condenser coils of an air conditioner system, where the condenser coils are located along with a compressor within a suitable housing. Cooling is made efficient by providing a manifold located adj...
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WO/2010/004186A2 |
The present invention relates to a thermal generator (1) comprising at least one thermal module (3) essentially comprising a magnetocaloric element (4) through which a heat-transfer fluid flows alternately between two chambers (5, 6) pla...
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WO/2010/005918A2 |
A heat pump refrigerant system has a compressor for delivering a compressed refrigerant to a reversing refrigerant flow control device. The reversing refrigerant flow control device selectively delivers refrigerant to an outdoor heat exc...
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WO/2010/001071A2 |
The air exchanger comprises at least one tubular circuit for evaporating a refrigerant and thermally conducting fins (40) fastened to the tubular evaporation circuit and at least one tubular circuit (35) for condensing a refrigerant, whi...
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WO/2009/150798A1 |
Disclosed is a freezer device including a gas-venting pipe (62) that provides communication between the gas-layer portion of a receiver (35) and the intermediate pressure chambers of compressors (31, 32), and a gas-venting valve (63) pro...
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WO/2009/144402A2 |
The invention relates to a plant for the producing cold, heat and/or work. The plant includes: at least one modified Carnot machine comprising a first assembly that includes an evaporator Evap combined with a heat source, a condenser Con...
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WO/2009/140532A2 |
A DX heating/cooling system includes an automatic hot gas by-pass valve (1) for preventing frosting of an interior heat exchanger/air handler (6) when the system is switched from the heating mode to the cooling mode, and a specially size...
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WO/2009/133644A1 |
A multichamber type air conditioner arranged such that the refrigerant having some fear of impact on the human body does not leak into a room wherein an indoor unit is installed and capable of simultaneous cooling/heating operation. An a...
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