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Matches 1,151 - 1,200 out of 51,078

Document Document Title
WO/2017/141149A1
The present disclosure provides methods and system for the cooling of process plant water. A system can include a first heat exchanger for exchanging heat between a first process water stream and a refrigerant; a multiphase pump, coupled...  
WO/2017/138167A1
Provided are a cooler and an air conditioner with which it is possible to appropriately prevent the device from reaching an overload operating state, even when an outside air temperature sensor and/or an outdoor heat exchanger temperatur...  
WO/2017/138614A1
The objective of the invention is to provide a heat source machine and an operating method therefor such that the environmental burden can be kept low, and a high-temperature heat can be outputted. This heat source machine (1) comprises ...  
WO/2017/138129A1
An air conditioning device comprises: a refrigerant circuit that has a compressor, a first heat exchanger, an expansion valve, and a second heat exchanger and in which refrigerant circulates; a first blower device that supplies air to th...  
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/2017/138052A1
This refrigeration cycle device is equipped with a refrigeration circuit through which a refrigerant circulates and which is configured by connecting in a circular arrangement a compressor, a heat-source-side heat exchanger, a decompress...  
WO/2017/138243A1
A refrigeration cycle device equipped with: a branched pipe (81) for cooling that forms a bypass for causing some of the coolant between an outdoor heat exchanger and an indoor heat exchanger in a refrigeration cycle (45) to flow to the ...  
WO/2017/138419A1
In order to ensure refrigeration performance when a carbon dioxide refrigerant is used, this refrigeration device (R) has a refrigerant circuit configured from a compressor (11) having a first rotary compression element (14) and a second...  
WO/2017/138108A1
The purpose of the invention is to increase or decrease the amount of circulating refrigerant that is diverted to an indoor heat exchanger and a heat source-side heat exchanger that is being defrosted by way of increasing or decreasing t...  
WO/2017/139368A1
A method including: determining whether a cooling system is operating in a cooling mode, such that the cooling system is not operating in a reheat mode, a humidification mode or a dehumidification mode; determining whether the cooling sy...  
WO/2017/138244A1
A refrigeration cycle device equipped with: a power element (83A) provided on a substrate (83B); a control box (81) to which the substrate (83B) is attached; a cooling jacket (87) that is provided outside the control box (81) and cools t...  
WO/2017/138107A1
In order to obtain a refrigeration cycle device with which a heating operation and a simultaneous heating/hot-water supply operation can be performed continuously without a stoppage even in an environment in which frost forms on a heat-s...  
WO/2017/138420A1
To secure an adequate refrigeration capacity when a carbon dioxide refrigerant is used. Provided is a refrigeration device (R) in which a refrigerant circuit comprises an evaporator (41), an electromagnetic expansion valve (39), a gas co...  
WO/2017/138058A1
Provided is a refrigeration device that is capable of distinguishing a given refrigerant among multiple types of refrigerants and operating efficiently in response to the refrigerant. This refrigeration device is equipped with: a refrige...  
WO/2017/134567A1
The present disclosure relates to an improved compressor comprising a plurality of cylinders housed within a common block such that these cylinders discharge their output to a common output. The compressor can comprise a plurality of mot...  
WO/2017/131013A1
A compressor of a refrigeration cycle device is provided with a compression means for compressing a moving medium, a driving means for driving the compression means, a power supply terminal for supplying electric power from the exterior ...  
WO/2017/130319A1
A refrigeration cycle device equipped with: a refrigerant circuit through which a refrigerant flows, and equipped with a compressor, a heat-source-side heat exchanger, a first throttling device, and a load-side heat exchanger; a control ...  
WO/2017/129727A1
The invention is based on the idea of using an absorption type chiller unit for pre-chilling a liquid input to a compressor driven chiller unit in a cooling system of a marine vessel. Absorption type chiller units need input energy in fo...  
WO/2017/129224A1
Method for controlling a compressor system, arranged in a heat pumping circuit, said compressor system being designed to be operated at at least two different compressor capacity stages, said compressor capacity stages being adjusted by ...  
WO/2017/130858A1
[Problem] To control, in a simple and stable manner, the temperature of a controlled space to a desired temperature in a temperature control range. [Solution] A temperature control system, provided with a first temperature control device...  
WO/2017/131098A1
A refrigeration device (100) comprises a heat source unit (10), a usage unit (20A), liquid refrigerant piping (31), and gas refrigerant piping (32). The usage unit (20A) has usage unit-internal pipelines (29a-29c). The liquid refrigerant...  
WO/2017/131110A1
A refrigeration device according to the present invention can improve safety by suppressing clogging due to a polymer that is generated by a polymerization reaction in a refrigerant. The refrigeration device is provided with a refrigerat...  
WO/2017/131095A1
A refrigerant recovery system (90A) comprises an extraction pipe (61), a stabilizer holding container (70), a recovery pipe (62), a recovery container (80), and a recovery device (85). The extraction pipe (61) can be connected to a refri...  
WO/2017/126539A1
In a configuration provided with a plurality of multistage compressors connected in parallel and an injection circuit for feeding a refrigerant gas of an intermediate pressure into the individual housings of the multistage compressors, t...  
WO/2017/126446A1
When transferring and filling a mixed refrigerant as a liquid from a supply container to a supply destination container and a device, said mixed refrigerant including HFO-1123 and HFC-32 and having 10%-92% by mass of HFO-1123 in a liquid...  
WO/2017/126580A1
The present invention is a hydrogen cooling device equipped with: an air-cooled condenser which is provided to a part of a first refrigerant passage and enables cooling of a first refrigerant by driving an air-cooling fan; a first heat e...  
WO/2017/126447A1
When transferring and filling a mixed refrigerant as a liquid from a supply container to a supply destination container and a device, said mixed refrigerant having 10%-92% by mass of HFO-1123 in a liquid phase relative to 100% by mass of...  
WO/2017/126582A1
The purpose of the present invention is to provide a rubber composition for a coolant transport hose and a coolant transport hose that achieve an excellent level of balance between coolant permeation resistance and hose performance. Prov...  
WO/2017/126591A1
The purpose of the present invention is to provide a rubber composition and a hose that have an excellent oil resistance. Provided are a rubber composition for a hose and a hose, said rubber composition containing a scale-like filler and...  
WO/2017/126058A1
Provided is a refrigeration cycle device such that the disproportionation reaction of a refrigerant is suppressed. A refrigeration cycle device (100) in which a refrigerant, which can cause a disproportionation reaction, circulates throu...  
WO/2017/123602A1
A centrifugal compressor (22) for a chiller (10) includes a casing (30), an inlet guide vane (32), an impeller (34) downstream of the inlet guide vane (32), a motor (38) and a diffuser (36). The casing (30) has inlet and outlet portions ...  
WO/2017/122479A1
This refrigeration cycle device is equipped with: a bypass pipe 27 which has one end 27a that is connected to an outdoor side liquid pipe 22c between an outdoor heat exchanger 13 and indoor heat exchangers 30 and another end 27b that is ...  
WO/2017/122264A1
This air conditioner is equipped with: a first temperature-measuring device which is provided in an indoor heat exchanger so as to measure one of the condensation temperature and the evaporation temperature of a refrigerant; a second tem...  
WO/2017/122517A1
A refrigeration cycle device which has a refrigeration cycle configured by a compressor (10), a condenser (20), a decompression mechanism (30), and an evaporator (40) being connected by piping, and uses a working medium containing hydrof...  
WO/2017/123598A1
A centrifugal compressor (22) for a chiller (10) includes a casing (30), an inlet guide vane (32), an impeller (34) downstream of the inlet guide vane (32), a motor (38) and a diffuser (36). The casing (30) has inlet and outlet portions ...  
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/2017/122373A1
A refrigeration cycle device is provided with: a refrigerant circuit including a compressor, a condenser, a diaphragm device, and an evaporator; an oil separator which is disposed on a refrigerant discharge side of the compressor, and wh...  
WO/2017/120539A1
A refrigeration system comprises a heat source to be cooled and a heat sink into which heat can be rejected, the system having a capacity of from about 2 to about 30 tons and comprising a heat transfer composition comprising a refrigeran...  
WO/2017/119105A1
An air-conditioning device whereby it is possible to take measures against leakage of a refrigerant without the need for an additional component. This air-conditioning device is equipped with: an outdoor unit which has an outdoor heat ex...  
WO/2017/119137A1
An air-conditioning device whereby it is possible to reduce the amount of usage of refrigerant and prevent leakage of refrigerant to an indoor space. This air-conditioning device is equipped with: an outdoor unit housing which houses a c...  
WO/2017/119168A1
Provided is a compressor that comprises a compression element for compressing a refrigerant, an electromotive element for driving the compression element, a rotating shaft for connecting the electromotive element and the compression elem...  
WO/2017/119225A1
A transport refrigeration system (100) is configured so as to be capable of assuming: a first state in which a refrigerant circulates through a path with compressors (111, 112) connected in series and all indoor heat exchangers (121, 122...  
WO/2017/113938A1
Provided are a positive-displacement compressor, a two-stage compressor system, and a control method thereof. The compressor system comprises a compressor (1) comprising low-pressure cylinders (111, 112) and a high-pressure cylinder (114...  
WO/2017/110011A1
A hermetic compressor is provided with a flexible oil fence (162) having an affixation section (166) which is one end of the oil fence (162) and which is affixed to the upper surface (156) of a cylinder (122) located between a shaft (136...  
WO/2017/109824A1
Provided is a refrigeration cycle device capable of reliably and responsively detecting refrigerant leaks over a long period of time. The refrigeration cycle device is provided with: a refrigerant circuit (40) for circulating a refrigera...  
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/2017/109905A1
An air-conditioning/hot-water supplying combined system which is provided with: a heat source unit that is equipped with a compressor and a heat-source-side heat exchanger; and a hot water supplying unit that is equipped with a refrigera...  
WO/2017/104085A1
This outdoor machine for a freezing cycle apparatus is installed in an outer wall internal space of a building, and is provided with: a casing; a heat exchanger housed in the casing; a first blower that suctions air passing through the h...  
WO/2017/104095A1
The purpose of the present invention is to provide a controller for EC fan motor control such that an EC fan motor is used for reducing power consumption, and an electronic controller is used, thereby achieving a reduction in size and we...  
WO/2017/103987A1
The present invention comprises: a housing; a refrigerant circuit which is provided with a compressor of variable operation frequency, a condenser, a decompression device, and an evaporator that are disposed within the housing, and a low...  

Matches 1,151 - 1,200 out of 51,078