Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 9,017

Document Document Title
WO/2016/148459A1
An apparatus for decomposing waste refrigerants and solidifying by-products is disclosed. The apparatus for decomposing waste refrigerants and solidifying by-products comprises: a plasma decomposition device for decomposing waste refrige...  
WO/2016/148079A1
Provided is a heat pump which uses an oil separator to recover oil in a refrigerant discharged from compressors, and uses an oil return flow path to return the recovered oil to the compressors, wherein abnormalities in the oil return flo...  
WO/2016/139838A1
Provided are: a gas-liquid separator which allows a reduction in height; and a fuel cell system which is suitable for use with the gas-liquid separator. In a gas-liquid separator 1 for use in the anode gas line of a fuel cell system 2, a...  
WO/2016/136305A1
The purpose of the present invention is to make it possible to minimize any increase in oil temperature within a compressor and to ensure a permissible operating range and conditions comparable to those for R410A refrigerant, even when a...  
WO/2016/136288A1
According to the present invention, a heat pump cycle (10) comprises a compressor (11), a radiator (12), a first pressure reducing mechanism (13), a gas-liquid separator (14), an intermediate pressure refrigerant passage (15), a second p...  
WO/2016/136545A1
Provided is a refrigerator that can reduce noise due to liquid refrigerant suddenly boiling. The present invention is a refrigerator (1) in which a compressor (21), a condenser (22), an expander (23), an evaporator (24), and an accumulat...  
WO/2016/135692A1
Oil separator for refrigeration and/or air conditioning plants comprising an external casing (11), an entrance channel (12) connected to the external casing (11), a filtering element (14), disposed in the travel of the gaseous flow, an e...  
WO/2016/135653A1
A device (100) for separation of oil particles by a coolant for air conditioning systems comprises a hollow container body (110) and an inlet (111) arranged to let enter the hollow container body (110) a coolant with oil particles, mainl...  
WO/2016/130156A1
A natural gas fueled vehicle, includes a natural gas fueled Internal Combustion Engine (ICE) to provide motive power to the vehicle. A pressurizable tank is disposed on the vehicle to contain a natural gas. A natural gas adsorbent is dis...  
WO/2016/125697A1
This integrated valve has a body, a connection member, and a drive unit. In the body, a decompression chamber for decompressing a refrigerant discharged from a compressor, and an opening and closing valve chamber for opening and closing ...  
WO/2016/127063A1
A cyclonic type lubricant separator with various features that reduces pressure losses, manages local gas velocities which may contribute to entrainment of liquid(s) (e.g. oil), maintains and/or improves oil separation (e.g. achieving lo...  
WO/2016/121068A1
A refrigeration cycle device equipped with: a refrigerant circuit that includes a compressor, a flow path switching device, a heat-source-side heat exchanger, a first throttle device, and a usage-side heat exchanger; and a liquid backflo...  
WO/2016/121184A1
A refrigeration cycle device is equipped with: an oil separator that is provided on the refrigerant-discharge side of a compressor, and that separates a refrigerant and a refrigerator oil; an oil storage unit that is connected to the oil...  
WO/2016/117128A1
The purpose of the present invention is to obtain an air conditioning device (100) with which it is possible to ensure that the refrigerant flow rate and the oil return rate to the compressor (1) are always appropriate to the operating c...  
WO/2016/113825A1
This refrigerant evaporator exchanges heat between a refrigerant and a fluid to be cooled, said fluid flowing outside. The refrigerant evaporator is provided with a first evaporating section (20) and a second evaporating section (10), wh...  
WO/2016/108952A1
A method and system for continuous control of CO2 and O2 levels within a storage space of a transport unit is provided. In particular, the method and system described herein can control regeneration of an activated carbon filter of a CO2...  
WO/2016/103599A1
A refrigeration cycle device that can selectively configure either a first refrigerant circuit for cooling, which causes a refrigerant to flow out through a liquid-phase refrigerant outlet (17c) of a vapor-liquid separator (17), or a sec...  
WO/2016/098349A1
Oil separators (17a, 17b, 17c) are disposed on refrigerant discharge pipes (56a, 56b, 56c) of compressors (13a, 13b, 13c), and recover refrigerant oil that has become admixed into the discharged refrigerant from the compressors (13a, 13b...  
WO/2016/095919A1
Disclosed is a shell-and-plate condenser (1) comprising a stack of corrugated heat transfer plates (5) arranged inside a tubular outer shell (8), wherein the outer shell (8) comprises at least one entrance hole (2) for leading oil-contai...  
WO/2016/080464A1
Provided is a heat pump comprising a compressor, an oil separator provided to the discharge path of the compressor, an oil return path that returns oil from the oil separator to the compressor, an on-off valve arranged in the oil return ...  
WO/2016/080461A1
In this heat pump, a gas-side shutoff valve on a gas refrigerant side and a liquid-side shutoff valve on a liquid refrigerant side are provided within the package of an outdoor unit. A gas-side filter on the gas refrigerant side is insta...  
WO/2016/080465A1
An outdoor unit of a heat pump according to the present invention comprises: a compressor; an oil separator installed on a discharge path of the compressor; an outdoor unit connection tube for connecting a suctioning path of the compress...  
WO/2016/068778A1
A method for contacting a gas composition with a liquid composition for the purpose of extracting components or condensing components partly or wholly. A device (1) is provided having a plurality of essentially parallel slots (6) through...  
WO/2016/069294A3
A purge unit (100; 600) comprises a vessel (234; 606) having an inlet (152; 608), a return port (154; 610), a first path between the inlet and the return port, a purge port (156; 612), and a second path between the inlet and the purge po...  
WO/2016/063400A1
In this oil separator, a capturing material inside a main body container has: a first capturing material section arranged on an inflow pipe side; and a second capturing material section arranged on an outflow pipe side and having a lower...  
WO/2016/063441A1
By way of a central line CL of a gas-liquid separation space (30f) in which refrigerant gas and liquid are separated by the action of centrifugal force being inclined with respect to the vertical direction, the center point OP of a refri...  
WO/2016/059706A1
A liquid-accumulating container 15 having a liquid surface level detection means 20 provided therein, wherein a plurality of the liquid surface level detection means 20 are provided, each liquid surface level detection means 20 has a plu...  
WO/2016/059705A1
A refrigeration cycle device comprising a compressor, a condenser, a restriction unit, an evaporator, and a liquid reservoir which are connected by a refrigerant pipe, constituting a refrigerant circuit. The refrigeration cycle device is...  
WO/2016/055458A1
The invention relates to a method for mounting a heat exchanger device (16) of a refrigerating plant (10), wherein the heat exchanger device (16) comprises the following components: a housing (34), which has at least one cover (36) and a...  
WO/2016/057492A1
In one aspect, an evaporator assembly for a refrigeration system is provided. The evaporator assembly includes a pressure vessel having an inlet and an outlet. The outlet is configured to supply refrigerant to a compressor of the refrige...  
WO/2016/047305A1
The purpose of the present invention is to achieve stable operation when using a low-pressure low-GWP refrigerant. In the present invention, a control device (16) is provided with an estimation unit (31), a determination unit (32), and a...  
WO/2016/045171A1
An oil-return control method, a device and an outdoor unit of a variable-frequency air conditioner. In the outdoor unit (1) of the air conditioner, two ends of an electronic expansion valve (14) of the outdoor unit respectively communica...  
WO/2016/047506A1
 A gas-liquid separator (9) is provided with a container (13) having a separation chamber (19) in which a gas-liquid two-phase coolant caused to evaporate in an evaporator is separated into a gas-phase coolant and a liquid-phase coolan...  
WO/2016/047098A1
Since production cost increases when a gas-liquid separating structure is introduced into a phase changing cooling device for the purpose of eliminating cooling performance deterioration, this refrigerant relay device has: a refrigerant ...  
WO/2016/038830A1
A heat exchange device has a plate stack section formed by continuously stacking a plurality of plates. The plate stack section includes a condenser section, an evaporator section, and an inner heat exchange section. The condenser sectio...  
WO/2016/040408A1
In one aspect, a refrigeration system is provided. The refrigeration system includes a compressor coupled to a variable frequency drive (VFD), a condenser, an evaporator, an oil separator, and an oil conditioning circuit. The oil conditi...  
WO/2016/035514A1
A turbo refrigeration machine (1) wherein a closed-cycle refrigeration cycle (9) is formed by connecting a compressor (2), a condenser (3), an intercooler (5) and decompression means (4, 6) forming a multi-stage compression cycle, and an...  
WO/2016/035330A1
Refrigerant flowing out from a fluid injection ejector (12) dissipates heat in a radiator (13), and liquid phase refrigerant that has dissipated heat in the radiator (13) is caused to flow into an injection refrigerant channel (122a) of ...  
WO/2016/031893A1
[Problem] The objective of the present invention is to provide a refrigerant adjustment device with which the energy consumption of a refrigeration device can be reduced with a simple construction, and which can easily be applied to an e...  
WO/2016/027407A1
This ejector refrigeration cycle is provided with a bypass channel (39) for guiding refrigerant that is from the outlet side of an evaporator (14) and that is taken in from a refrigerant intake port (31b) of an ejector (13) to the intake...  
WO/2016/027700A1
An accumulator (11) according to the present invention is able to remove resonance caused by pressure fluctuations in an internal space (12a) of a casing (12), and to reduce noise. The accumulator (11) is provided with the casing (12) an...  
WO/2016/026253A1
Provided are a flash tank and an air conditioner having the flash tank. The flash tank comprises a flash tank liquid inlet (11) and a flash tank liquid outlet (12). The flash tank further comprises: a plurality of flash chambers (13) and...  
WO/2016/026252A1
Provided are a flash-tank and an air conditioner with same. The flash-tank comprises a flash-tank body (10) and a fixing structure. The fixing structure comprises a mounting seat used for bearing the flash-tank body (10). The mounting se...  
WO/2016/017430A1
The outdoor unit of the present invention is provided with at least a compressor, a gas-liquid separator and an outdoor heat exchanger of a refrigerant circuit formed by connecting, with pipes, a compressor, a condenser, a pressure reduc...  
WO/2016/017277A1
The purpose of the present invention is to provide an air conditioner with which the amount of acid scavenger remaining in a refrigeration cycle is secured for a long period of time during operation, and reliability is improved. Provided...  
WO/2016/016143A1
The invention relates to a heat exchanger (20) for cooling a fluid, having an accumulator (10), a housing (1 1) and a pipe (2) shaped into a coil (1), wherein a gap is formed between the accumulator (10) and the housing (11) in which the...  
WO/2016/013869A1
The present invention relates to a vehicle air conditioner system and, more specifically, to a vehicle air conditioner system formed by including a compressor, an integrated condenser in which a water-cooled region and an air-cooled regi...  
WO/2016/005463A1
The present invention relates to a recuperative trapping stage (3) for a refrigerator or refrigerator system. The recuperative trapping stage (3) comprises at least one first portion and at least one second portion configured for conveyi...  
WO/2016/004349A1
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 conden...  
WO/2016/004390A3
A packaged, pumped liquid, recirculating refrigeration system with charges of 10 lbs or less of refrigerant per ton of refrigeration capacity. The compressor and related components are situated in a pre-packaged modular machine room, and...  

Matches 1 - 50 out of 9,017