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Matches 1 - 50 out of 948

Document Document Title
WO/2022/090248A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first recuperator o...  
WO/2022/090246A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...  
WO/2022/090251A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10) with a suction region (30); a compressor (40) with a compressor inlet (41), said compressor inlet (41...  
WO/2022/090250A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...  
WO/2022/090241A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...  
WO/2022/090244A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...  
WO/2022/093102A1
The invention, which solves the old thermodynamic problem of converting pressurized heat energy into mechanical energy, is a complementary machine unit for e.g. cooling and heat pump systems. The machine has cooperating process units con...  
WO/2022/090249A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10) with a suction region (30); a compressor (40) with a compressor inlet (41) and a conducting chamber (...  
WO/2022/090243A1
The invention relates to a gas refrigeration machine with the following features: an inlet (2) for gas to be cooled; a recuperator (10); a compressor (40) with a compressor inlet (41), said compressor inlet (41) being coupled to a first ...  
WO/2022/033714A1
Simplified closed loop refrigeration system adapted for cryogenic temperatures comprising: a gaseous refrigerant circulating inside the closed loop refrigeration system, a compression section for compressing the refrigerant with at least...  
WO/2021/156743A1
A compact cooling and boosting gas turbine system provides combined cooling, heating, and electrical power with high energy efficiency. The system has a pressure booster and a turbo-compressor. The pressure booster includes a fuel inlet,...  
WO/2021/152464A2
A refrigeration unit with dynamic air cooling, consisting of a centrifugal compressor (1) with an electric drive (2), whose outlet is connected to a working element (5), whose outlet is connected to the inlet of a turbine (7) with a radi...  
WO/2021/144144A1
The integrated expander and motor-compressor assembly (2) comprises a compression section (9) mounted between the two radial bearings (15, 16) on a transmission shaft (10), an expander (30) cantilevered at a free end of the transmission ...  
WO/2021/119453A1
A cargo container includes a plurality of panels, a first set of rales, a first pack, and a second pack. The plurality of panels defines a chamber that has an opening configured for loading and unloading of cargo in the chamber. The plur...  
WO/2021/062185A1
A system and method are disclosed for cooling ambient air to be supplied as combustion air to a gas turbine. The system comprises a closed coolant loop direct expansion cooling system including a compressor for compressing a suitable wor...  
WO/2021/023459A1
Disclosed is a low-temperature refrigeration device which is arranged in a frame (100) and comprises a working circuit (10) that forms a loop and contains a working fluid, the working circuit (10) forming a cycle comprising, connected in...  
WO/2021/023456A1
Disclosed is a low-temperature refrigeration device comprising a working circuit (10) that forms a loop and contains a working fluid, the working circuit (10) forming a cycle which includes, connected in series: a compression mechanism (...  
WO/2021/023428A1
Disclosed is a refrigeration and/or liquefaction method using a system that includes a low-temperature refrigeration device (1) comprising a working circuit (10) which forms a loop and contains a working fluid, the working circuit (10) f...  
WO/2021/023455A1
Low-temperature refrigeration device arranged in a frame (100) and comprising a working circuit (10) forming a loop and containing a working fluid, the working circuit (10) forming a cycle comprising in series: a compression mechanism (2...  
WO/2021/023457A1
The invention relates to a method for cooling and/or liquefying a user fluid flow, the method using a cooling and/or liquefying system comprising a low-temperature refrigeration device (1), the refrigeration device (1) comprising a worki...  
WO/2021/023458A1
Disclosed is a low-temperature refrigeration device comprising a working circuit (10) that forms a loop and contains a working fluid, the device (1) further comprising a cooling exchanger (8) for extracting heat from at least one member ...  
WO/2020/254727A1
The application relates to a binary cycle power system (100) for generating electrical power. The system comprises a heat exchanger (116) for evaporating a first fluid (106), a turbine converter (120), an electrical generator (122), and ...  
WO/2020/194945A1
Provided is a refrigeration cycle device that is capable of preventing a degradation in the efficiency of an expander while maintaining the efficiency of a refrigeration cycle even when using a low-pressure refrigerant such as HFO-1233zd...  
WO/2020/084545A1
Refrigeration apparatus (1) having a closed circuit (C) in which a flow rate (P) of coolant circulates, said closed circuit comprising at least one main branch (M) provided with at least one main compressor (2), at least one cooling devi...  
WO/2020/039925A1
This two-phase flow turbine nozzle is provided to a two-phase flow turbine driven by means of a gas-liquid two-phase flow of a fluid, and is provided with a plurality of stator blades that are arranged in the circumferential direction so...  
WO/2020/036018A1
Provided are: a two-phase flow turbine that can use expansion turbine rotation for power recovery and liquid-gas separation of a liquid-gas two-phase refrigerant; and a refrigerator comprising same. The two-phase turbine comprises: an ex...  
WO/2020/036050A1
A two-phase flow turbine provided upon a hub coupled to a rotating shaft and driven by receiving two-phase flow including a liquid phase component and a gas phase component. This rotor blade comprises: a rotor blade main body fixed to th...  
WO/2020/031725A1
The refrigeration cycle system according to the present invention comprises: a two-phase flow turbine that is capable of being driven by expanding refrigerant discharged from a first condenser of a first refrigeration cycle and a second ...  
WO/2020/025135A1
The invention relates to a refrigerant circuit (10) comprising: at least one refrigerant compressor (12) which compresses refrigerant fed at a suction connection to high pressure such that a compressor mass flow of the refrigerant compre...  
WO/2019/188957A1
The present invention provides a natural gas liquefaction device, one purpose of which being to use a noncombustible gas as a refrigerant and enable a reduction in power consumption within a relatively low refrigerant pressure range, whe...  
WO/2019/190349A1
The invention relates to the field of energy production, particularly to thermal and electrical power generation. The essence of the invention consists in that a device provides for the cogeneration of thermal and electrical power by mea...  
WO/2019/042847A1
A new combined thermodynamic system (101) uses waste heat from an exhaust combustion gas of a prime mover (162) to produce mechanical power that operates a refrigeration circuit (105). The refrigeration circuit can cool air ingested by t...  
WO/2018/226122A1
The invention relates to refrigeration technology and can be used in air conditioning systems, refrigerators, etc. An air turbo-refrigeration unit comprises a compressor disposed on the same shaft as a turbo-expander, an electric motor, ...  
WO/2018/167223A1
The installation (10) comprises: – at least one air-cooled heat exchanger (22), the air-cooled heat exchanger (22) comprising a tube bundle capable of accepting a flow (24) that is to be cooled, and a fan capable of causing a flow of a...  
WO/2018/137783A1
The invention relates to an expansion unit for installation in a refrigerant circuit comprising an expansion system having: a supercooling unit for supercooling a mass flow of a refrigerant fed to the expansion unit; an expansion-compres...  
WO/2018/114468A1
In the context of a method for generating steam and cold by supplying electrical energy to a compression refrigeration machine (2) and a high-temperature heat pump (3), it is intended to provide a solution by which it is possible to simu...  
WO/2018/070893A1
The invention relates to the field of air conditioning. The invention is based on the use of a compressor and an expander. The essence of the invention consists in the design of a combined indoor air-cooling and air-heating circuit, i...  
WO/2018/010708A1
A cooling circuit for cooling medium circulation consisting of a compressor (9) which is mechanically connected by its outlet to an inlet of a turbine (18) with an electrical energy generator, while the turbine with an electrical energy ...  
WO/2017/200916A1
A turbo economizer (26) adapted to be used in a chiller system (10) includes a nozzle (62), a turbine (64), and an economizer impeller (66). The nozzle (62) introduces refrigerant into the turbo economizer (26). The turbine (64) is dispo...  
WO/2017/179083A1
A thermal machine with reverse cycle and steam compression and its operating method are described; the machine comprises: a condenser (2) downstream of and in fluid communication with a main compressor (6); a main lamination valve (9) do...  
WO/2017/165474A1
Various implementations of the invention correspond to an improved vortex flux generator. In some implementations of the invention, the improved vortex flux generator includes a magnetic circuit configured to produce a magnetic field; a ...  
WO/2017/153387A1
An expander and motor-compressor unit (1) is disclosed. The unit comprises a casing (3) and an electric motor (35) arranged in the casing (3). A compressor (37) is arranged in the casing and drivingly coupled to the electric motor (35) t...  
WO/2017/144761A1
The present invention relates to a gas turbine and to an associated operation method with two compression stages. A heat exchanger formed by the evaporator of a refrigerating machine mechanically actuated by the same turbine is intercala...  
WO/2017/112875A1
In accordance with embodiments disclosed herein, there are provided methods and systems for implementing a closed low grade heat driven Rankine cycle driving a reverse Brayton cycle using an ejector with a liquid desiccant loop to produc...  
WO/2017/075584A1
Exemplary embodiments include tanks for cooling liquid where at least two thermoelectric chips come into contact with and cool a plurality of conductive fins that each extend into the interior of the tank where they come into contact wit...  
WO/2017/021293A1
The present invention relates to an apparatus and to a method for carrying out a cold steam process. The apparatus has a motor-operated primary compressor (C1) which is designed to draw in a mass flow of a fluid, serving as refrigerant, ...  
WO/2017/010828A1
The present invention relates to a home appliance door and a home appliance having the same. According to an embodiment of the present invention, there may be provided a home appliance door and a home appliance comprising the same, the h...  
WO/2016/178512A1
The present invention is configured to: supply a small amount of LNG to a consumer via a gaseous LNG consumer supply line while allowing liquid LNG to discharge cold energy through a load heat exchanger, so as to increase the rate of con...  
WO/2016/178272A1
The refrigerator according to the present invention comprises: a cooling part for cooling an object to be cooled through heat exchange with a refrigerant; an expander integrated compressor in which a compressor for compressing the refrig...  
WO/2016/130870A1
A refrigeration system includes an evaporator, a compressor fluidly connected to the evaporator to compress low-pressure refrigerant exiting the evaporator to high-pressure vapor refrigerant, a high-side heat exchanger fluidly connected ...  

Matches 1 - 50 out of 948