| Document |
Document Title |
|
WO/2018/003352A1 |
A refrigeration cycle device, provided with: a branching part (41) for branching a refrigerant flowing out from a radiator (12); a first decompressing unit (14) for decompressing the refrigerant in one of the refrigerant flows branched a...
|
|
WO/2018/003696A1 |
A usage-side unit (12) has a usage-side heat exchanger (51) and an expansion valve circuit unit (52). The expansion valve circuit unit (52) has: a temperature-sensitive usage-side expansion valve (53); a main pipe (60) for channeling a r...
|
|
WO/2017/221396A1 |
An air conditioner according to the present invention is provided with: a refrigeration cycle circuit having a compressor, a condenser, a plurality of electronic expansion valves, and a plurality of evaporators; and a control device for ...
|
|
WO/2017/221401A1 |
A refrigeration cycle device (1) is provided with a branching distributor (11) that diverts a refrigerant of two-phase states of liquid refrigerant and gas refrigerant to refrigerants having different liquid ratios. The branching distrib...
|
|
WO/2017/217099A1 |
A refrigeration cycle apparatus (10) is provided with a first coolant passage (101) that guides a coolant flowing out from a radiator (12) to an outdoor heat exchanger (14) and a second coolant passage (102) that guides the coolant flowi...
|
|
WO/2017/217142A1 |
Provided is a refrigeration cycle device comprising a compressor (11), a first branch section (12), a heat dissipator (13), a second branch section (16), a first pressure reduction section (17, 40), a first evaporator (18, 52), a second ...
|
|
WO/2017/212820A1 |
An ejector refrigeration cycle device comprises: a first pressure reducing unit (19) that reduces the pressure of refrigerant that has undergone heat exchange with a radiator (12); a first outdoor heat exchanger (22) that performs heat e...
|
|
WO/2017/207562A1 |
A refrigeration system for use in petrochemical plants, such as an ethylene production plant includes a refrigerant vent rectifier. The rectifier purifies the refrigerant by removing low molecular weight inerts. The refrigeration system ...
|
|
WO/2017/197661A1 |
A four-way valve (2) for a multi-split air conditioner and a multi-split air conditioner. The four-way valve (2) comprises a main valve body (21), a valve chamber (22) being provided in the main valve body (21), compressor exhaust valve ...
|
|
WO/2017/199167A1 |
The invention relates to a refrigeration plant with multiple evaporation levels, operating according to a vapour compression cycle and comprising a circuit 2 having a high-pressure branch HP, wherein is arranged at least one heat exchang...
|
|
WO/2017/198641A1 |
The invention relates to a refrigerator device, particularly a domestic refrigerator device, comprising at least one first and one second temperature zone (21, 25), a first evaporator (1) for cooling the first temperature zone (21) and a...
|
|
WO/2017/198919A1 |
The invention relates to a refrigerant circuit (19) in which a refrigerant is able to circulate, the refrigerant circuit (1) comprising at least one first heat exchanger (6) and at least one second heat exchanger (9), characterized in th...
|
|
WO/2017/199683A1 |
The purpose of the present invention is to allow the easy use of a plurality of indoor units by matching the type of refrigerant corresponding thereto. A multi-type air conditioner (1) comprises: an outdoor control unit (53) which is pro...
|
|
WO/2017/199289A1 |
Provided is an air conditioning device comprising: a first defrost piping that branches, from a main circuit, a portion of a refrigerant discharged from a compressor and supplies the refrigerant to a parallel heat exchanger to be defrost...
|
|
WO/2017/184429A1 |
A decentralized condenser evaporator system includes a condenser system, a controlled pressure receiver, a subcooler system, and an evaporator system. The condenser system is positioned to receive a compressed gaseous refrigerant from a ...
|
|
WO/2017/184432A1 |
A decentralized condenser evaporator system includes (i) a condenser system positioned to receive a gaseous refrigerant from a centralized compressor system and configured to condense the gaseous refrigerant into a liquid refrigerant, (i...
|
|
WO/2017/167374A1 |
Refrigeration circuit (1 a) comprising in the direction of flow of a circulating refrigerant: a compressor unit (2) comprising at least one compressor (2a, 2b, 2c); a heat rejecting heat exchanger/gas cooler (4); a high pressure expansio...
|
|
WO/2017/162940A1 |
The present invention relates to an air-conditioning circuit (1) for a motor vehicle, which carries a refrigerant and includes: a compressor (3); a first heat exchanger (5); an ejector (7) comprising: a first refrigerant intake (7a) and ...
|
|
WO/2017/162941A1 |
The invention relates to a refrigerant circulation device (1) for thermal conditioning of a motor vehicle, including a so-called main air-conditioning loop, comprising a machine (M), capable of operating as a compressor, and a so-called ...
|
|
WO/2017/157924A2 |
Disclosed is a heat pump apparatus (1) for cooling a first heat exchange medium (2) in heat exchange with a working fluid (4) circulating in a closed circuit, and heating a second heat exchange medium (3) in heat exchange with said worki...
|
|
WO/2017/156104A1 |
A transport refrigeration unit (10) is provided and includes a refrigeration cycle having a refrigerant routed there through, the refrigeration cycle including a compressor (20), a condenser (22), an evaporator (26) and an expansion valv...
|
|
WO/2017/153141A1 |
In a refrigerator having a freezer box and a refrigerant circuit, which has a compressor (21) and a first evaporator (33, 63), wherein the first evaporator is arranged downstream of a stop valve (36, 67) and a first capillary tube (31, 6...
|
|
WO/2017/154602A1 |
Provided is a refrigeration cycle device comprising: a high-pressure-side heat exchanger (12) for dissipating the heat of a high-pressure-side refrigerant; a low-pressure-side heat exchanger (16) for causing a low-pressure-side refrigera...
|
|
WO/2017/154093A1 |
An air conditioning device (10) for a vehicle is provided with a compressor (1), a condenser (2), liquid piping (3), a pressure reducer (4), an evaporator (5), gas piping (6), and refrigerant that circulates through the compressor (1), c...
|
|
WO/2017/145219A1 |
This refrigeration cycle apparatus comprises a heat exchanger and a flow path switching circuit that switches the heat exchanger to an evaporator or a condenser, the flow path switching circuit making a refrigerant flow into the heat exc...
|
|
WO/2017/141899A1 |
Provided is a refrigeration device wherein even when a refrigerant leakage has occurred, the degree of leakage of the refrigerant can be suppressed, a section in which no leakage has occurred can be used effectively, and the contaminatio...
|
|
WO/2017/140494A1 |
The invention relates to a refrigeration device comprising at least one first and one second storage chamber (26, 27) and a refrigerant circuit in which a first throttle point (9), a first heat exchanger (10) for regulating the temperatu...
|
|
WO/2017/140488A1 |
A refrigeration device comprises at least a first storage chamber (17), a second storage chamber (18) and a refrigerant circuit, in which a first controllable throttle point (9), a first heat exchanger (10) for controlling the temperatur...
|
|
WO/2017/138059A1 |
An air conditioning device comprises a heat source device, a plurality of indoor units, and a relay device. The heat source device comprises: a heat source-side flow rate regulating valve that is connected to a heat source-side heat exch...
|
|
WO/2017/139488A1 |
A refrigeration system (12) includes a free cooling system (52) having an air-cooled heat exchanger (56), where the air-cooled heat exchanger includes a fan (60) configured to move air (59) over coils of the air-cooled heat exchanger to ...
|
|
WO/2017/123042A1 |
An embodiment of the present invention relates to a deep freezer. A deep freezer according to an embodiment of the present invention comprises a plurality of heat exchangers installed to an inlet pipe and performing a heat exchange of a ...
|
|
WO/2017/115919A1 |
A refrigerating, freezing and rapid-cooling storage apparatus is disclosed. The disclosed refrigerating, freezing and rapid-cooling storage apparatus comprises: compressors; an evaporator of a rapid-cooling chamber; an evaporator of a fr...
|
|
WO/2017/110220A1 |
An oil - cooled air compressor is provided with: an oil - cooled air compressor for compressing sucked-in air and discharging the compressed air; an oil separator for separating the compressed air and lubricating oil, which are discharge...
|
|
WO/2017/110608A1 |
Provided is a chiller device having a function of enabling accurate and simultaneous heat-insulation control on workpieces having heat-insulation range conditions which are different from each other, by an inexpensive structure but witho...
|
|
WO/2017/106849A1 |
An evaporator and methods of using the same are described herein. A vapor-compression refrigeration apparatus in accordance with an embodiment of the present technology utilizes a fluid refrigerant and can include a compressor, a condens...
|
|
WO/2017/104945A1 |
A heat exchange apparatus includes a first heat exchanger configured to transfer heat between a refrigerant and another medium, a plurality of second heat exchangers configured to transfer heat between the refrigerant and the liquid, a c...
|
|
WO/2017/104050A1 |
The present invention is provided with: a plurality of first heat-transfer pipes (11) arranged at intervals therebetween in a first direction and each including a first end and a second end; a plurality of second heat-transfer pipes (12)...
|
|
WO/2017/097314A1 |
The invention relates to a design for an evaporator or heat exchanger that allows variation of the cooling capacity of the evaporator, said cooling capacity being significantly increased or decreased, and unlimited variation of the evapo...
|
|
WO/2017/098795A1 |
This refrigeration cycle device is equipped with: a first expansion valve (13) which decompresses the refrigerant flowing out from a high-pressure-side heat exchanger (12); an outdoor heat exchanger (14) which heat exchanges the refriger...
|
|
WO/2017/085888A1 |
The present invention suppresses a refrigerant from accumulating in stopped indoor units even when some indoor units are operating and other indoor units are stopped. The present invention is provided with: a plurality of indoor heat exc...
|
|
WO/2017/086183A1 |
An internal temperature adjusting device (400) is provided with a heat pump (430), an inside heat exchanger (435), and an outside heat exchanger (433). The inside heat exchanger functions as either an evaporator or a condenser of the hea...
|
|
WO/2017/081157A1 |
A vapour compression system (1) comprising an ejector (9), a primary evaporator (17) and a secondary evaporator is disclosed. The vapour compression system (1) further comprises a flow control device (19) arranged with an inlet communica...
|
|
WO/2017/072423A1 |
The present invention relates to a monobloc outside-air/water heat pump comprising at least one evaporator (1, 1a, 1b) curved or coiled at one end to act as the bodywork for the thermodynamic assembly in order to recover all of the heat ...
|
|
WO/2017/066532A1 |
A hybrid Vapor Compression (VC) and Thermoelectric (TE) heat transport system is provided that maintains a set point temperature range of a chamber and includes a VC system and a TE system. The VC system includes a compressor (20), a con...
|
|
WO/2017/056789A1 |
The purpose of the invention is to improve the safety of a refrigerating device comprising a plurality of utilization units. A refrigerating device (100) comprises: a refrigerant circuit (RC) that comprises a heat source unit (10) compri...
|
|
WO/2017/051525A1 |
[Problem] Provided are a cooling device and a flowrate control method whereby the amount of refrigerant flowing into an evaporator can be quickly optimized without increasing control load, in a cooling device using refrigerant phase chan...
|
|
WO/2017/036777A1 |
In the refrigerant circuit of a refrigeration device, in particular a household refrigeration device, the following are connected in series after one another between a pressure connection (19) and a suction connection (17) of a compresso...
|
|
WO/2017/029011A1 |
A vapour compression system (1) comprising at least two evaporator groups (5a, 5b, 5c), each evaporator group (5a, 5b, 5c) comprising an ejector unit (7a, 7b, 7c), at least one evaporator (9a, 9b, 9c) and a flow control device (8a, 8b, 8...
|
|
WO/2017/025270A1 |
In the refrigerant circuit of a single-circuit refrigerator, the following are connected in series one after another between a pressure port (2) and an intake port (3) of a compressor (1): a condenser (5), a first throttle section (6), a...
|
|
WO/2017/017847A1 |
This heat exchanger unit is equipped with a first heat exchanger and a second heat exchanger which heat exchange working fluid, and has: a first flow path in which the first heat exchanger is disposed; and a second flow path in which the...
|
