| Document |
Document Title |
|
WO/2015/020903A1 |
A system includes a device (102), a support structure (112), and a flexure bearing (200, 400, 500, 600) configured to connect the device to the support structure. The flexure bearing includes an outer hub (202, 402, 502, 602) and an inne...
|
|
WO/2015/017830A1 |
A cryocooler is described that can include a pressure wave generator, and a refrigeration device (for example, a coldhead), which can be used to liquefy a gas when the gas is exposed to a surface of the refrigeration device. The pressure...
|
|
WO/2015/014963A1 |
An apparatus for utilising wind energy comprising a wind turbine drivingly coupled to a compressor for compressing a fluid, said compressor communicating with an accumulator for storing compressed fluid, said accumulator communicating wi...
|
|
WO/2014/198627A1 |
The invention relates to a method for operating a heat pump (1) comprising the following steps: a fluid is condensed by means of at least one condensation device (5); the fluid is expanded by means of at least one expansion device (6); t...
|
|
WO/2014/198593A1 |
The invention relates to a method for operating a heat pump arrangement (1), wherein a first fluid (26) flows through a first heat pump (2), a second fluid (27) flows through a second heat pump (3), and heat is transferred from the first...
|
|
WO/2014/197968A1 |
An compressor utilizing a flow of fluid down a vertical column to entrain air, or other gas, and compress it under the head of the flow. Compressed air is then separated from the flow in an air separation chamber at the bottom of the ver...
|
|
WO/2014/196452A1 |
The present invention relates to a thermoacoustic engine and effectively extracts rotary power from the reciprocating flow of a gas. A thermoacoustic engine is provided with: an air column tube (10) in which a gas is enclosed; a motor (2...
|
|
WO/2014/195725A2 |
There is disclosed a cold head for a pulse tube cooler, comprising: a regenerator having a first end connectable to a compressor; a pulse tube having a first end and a second end; a heat exchanger connected between a second end of the re...
|
|
WO/2014/192382A1 |
In order to provide a Brayton cycle refrigeration device which utilizes a Brayton cycle using multiple stages of compressors, and which has excellent responsiveness without a reduction in refrigeration performance due to fluctuation in t...
|
|
WO/2014/179032A1 |
A compressor (22) has a housing assembly (40) with a suction port (24), a discharge port (26), and a motor compartment (60). An electric motor (42) has a stator (62) within the motor compartment and a rotor (64) within the stator. The ro...
|
|
WO/2014/178240A1 |
The purpose of the present invention is to provide a refrigerating system that can be efficiently installed in a limited installation space while maintaining superior reliability. This refrigerating system has a refrigerating cycle that ...
|
|
WO/2014/166867A1 |
A system for externally cooling a beverage holder holds a specific amount of beverage. The system comprises a cooling device defining a cooling space for accommodating the beverage holder and an insulating housing made of a thermally ins...
|
|
WO/2014/163833A1 |
A refrigeration system is provided that uses dual evaporators and a zeotropic refrigerant mixture to provide more efficient cooling. The refrigeration system can be used in e.g., a refrigerator having a fresh food compartment and a froze...
|
|
WO/2014/156561A1 |
The purpose of the present invention is to reduce vibration derived from a refrigeration machine. A cryostat comprises: a helium tank (2) which stores liquid helium; a refrigeration machine (5) which is provided above the helium tank (2)...
|
|
WO/2014/160270A1 |
Processes and devices for recovering natural gas liquid from a hydrocarbon containing gas are provided by introduction of compressed air to a vortex tube. The vortex tube generates a cold air stream that is introduced into a heat exchang...
|
|
WO/2014/139146A1 |
The present invention relates, in part, to heat transfer systems, methods and compositions which utilize a heat transfer fluid comprising: (a) HFO-1234ze; (b) HFC-227ea; and (c) optionally HFC- 134a, wherein HFO-1234ze and HFC-227ea are ...
|
|
WO/2014/143194A1 |
A cooling system includes a heat exchanger (210) through which a refrigerant flows, and which rejects heat to a fluid, an evaporator (208), a first circuit having an expansion device (214), a second circuit having an expansion machine (2...
|
|
WO/2014/131606A1 |
The invention relates to a refrigeration device (12) with a fluid. Said refrigeration device (12) comprises at least one condensation device (8) for condensing the fluid, at least one expansion device (9) for expanding the fluid, at leas...
|
|
WO/2014/116915A1 |
A system and method for a CO2 refrigeration system includes a compressor, a heat exchanger, a liquid receiver, a first valve, and a valve controller. The heat exchanger operates as a gas cooler when the CO2 refrigeration system is in a t...
|
|
WO/2014/114260A1 |
A refrigeration power cycle refrigeration apparatus. Employed is a cryogenic liquid-state refrigerant that replenishes refrigeration power by means of being pressurized via a liquid-state circulation pump, after having the temperature in...
|
|
WO/2014/114266A1 |
A refrigeration power cycle refrigeration apparatus. Employed is a cryogenic liquid-state refrigerant (2) that has refrigeration power replenished by means of being pressurized via a liquid-state circulation pump (3), after having the te...
|
|
WO/2014/112343A1 |
Provided is an ultra-low-temperature device that enables the cold head of a refrigeration device to be coupled in a detachable manner so as to be capable of highly efficient heat transfer with respect to an object being cooled, while eff...
|
|
WO/2014/109941A1 |
A means and a method to cool down an MRI magnet, in a cryostat that is designed for a maximum pressure of about 0.2 MPa, are described which use cold helium output from a Brayton cycle refrigerator at a pressure of about 0.8 MPa to excha...
|
|
WO/2014/106697A1 |
Refrigeration device comprising a working circuit in a loop for the working gas and comprising, in series: a compression station (1), a cold box (2), a system (14) for the exchange of heat between the cooled working gas and a user (10), ...
|
|
WO/2014/096194A1 |
A mechanical arrangement for providing rotary drive into a vessel containing high-pressure gas from a motive source (10) which is exposed to atmospheric pressure, wherein a housing of the motive source is sealed against one end of an elo...
|
|
WO/2014/096585A1 |
A device for refrigerating and/or liquefying a working gas comprising helium, the device comprising a looped working circuit for the working gas comprising, in series, a compression station (1), a cold box (2), a heat exchange system (14...
|
|
WO/2014/091701A1 |
This ejector is equipped with: a body section (30) in which a depressurization space for depressurizing a coolant discharged from a revolving space, an aspiration channel for aspirating coolant from the exterior, and a pressurization spa...
|
|
WO/2014/091866A1 |
Provided is a liquid supply system with which a decrease in the functionality of a relief valve can be prevented and the cooling efficiency can be improved. This liquid supply system is characterized by being equipped with: a sealed cont...
|
|
WO/2014/087168A1 |
Disclosed is a CO2 refrigeration system (1), including: a compressor (3), a gas cooler (5), a temperature sensor (17) and an electronic control system (13), the electronic control system including a processor device (15) arranged to cont...
|
|
WO/2014/086637A1 |
Method for converting energy and obtaining water, comprising the following steps: - compressing air in a compressor; - withdrawing a portion of the thermal energy which is contained in the compressed air in a heat exchanger; - expanding ...
|
|
WO/2014/076508A1 |
A system comprising a cryogenic engine system and a refrigeration system, wherein the cryogenic engine system and the refrigeration system are mechanically and/or thermally coupled with each other. The refrigeration system is driven by t...
|
|
WO/2014/072968A1 |
Refrigerants for use in a thermodynamic cycle taking place in a system producing either hot or cold are disclosed. The refrigerants comprise binary azeotrope mixture of saturated hydrocarbon with either methanol or ethanol. The refrigera...
|
|
WO/2014/065937A1 |
A method of measuring concentrations of gas mixtures is disclosed in which an ionic liquid and/or low vapor-pressure organic solvent is exposed to a gas mixture being tested to form a solution of the gas components in the liquid. The vap...
|
|
WO/2014/064923A1 |
In order to prevent a decrease in the permeability of a refrigerant gas while increasing the filling rate of cold storage material particles in a cold head stage, this cold head is provided with a stage equipped with cold storage materia...
|
|
WO/2014/064270A1 |
Method and corresponding device for the high‑rate charging of a shut down refrigeration circuit 1 using a refrigerant mixture containing at least a first refrigerant fluid 28, 29 and at least an inorganic refrigerant fluid 27, the firs...
|
|
WO/2014/061893A1 |
The present invention relates to a superconductive cryogenic pump for forcibly circulating cryogenic coolants. The main technical features of the present invention relates to the cryogenic pump for forcibly circulating cryogenic coolants...
|
|
WO/2014/057657A1 |
Provided are rare earth storage medium particles and a rare earth storage medium particle group having long-term high reliability, a cold head using these, a superconducting magnet, an inspection device, and a cryopump. Rare earth storag...
|
|
WO/2014/042760A1 |
A system includes a pulse tube, a compressor (102, 202) configured to create pulses of fluid in the pulse tube (112, 312), and a surge tank (300). The surge tank includes a housing (302) that defines a surge volume (310) configured to re...
|
|
WO/2014/031559A1 |
Operation of a transcritical refrigerant vapor compression system is controlled, when operating in a high capacity mode, through control of the refrigerant pressure in the refrigerant heat rejection heat exchanger (40) or the compressor ...
|
|
WO/2014/031949A1 |
In accordance with the present invention compositions are disclosed. The compositions consist of (A) a refrigerant component consisting essentially of (1) at least one refrigerant having an OEL less than 400; and (2) a combination of ref...
|
|
WO/2014/028845A1 |
A system for high temperature materials with a thermoacoustic sensing device includes a high temperature container for holding a high temperature material and a thermoacoustic device responsive to a temperature in the container. The devi...
|
|
WO/2014/023586A1 |
Modular device for compressing gaseous fluid, comprising a first stage (E1) with a first hot chamber (E11), a second cold chamber (E12), a piston assembly (7) separating the first and second chambers inside a main enclosure, a regenerati...
|
|
WO/2014/018041A1 |
To provide refrigeration below 200 K, a Brayton cycle engine contains a light reciprocating piston. The refrigerator includes a compressor, a gas-balanced reciprocating engine having a cold rotary valve, a counterflow heat exchanger, a g...
|
|
WO/2014/018218A1 |
LNG, for use as a motor vehicle fuel, is stored in a manner that does not require massive tanks, eliminates evaporative loss and reduces refrigeration energy consumption. A Stirling cryocooler extends through a wall of a highly insulated...
|
|
WO/2014/013217A1 |
A cryogenic cooling apparatus comprises a supply gas line and a return gas line adapted to be coupled to a compressor. A coupling element is positioned in gaseous communication with the supply and return gas lines, the coupling element b...
|
|
WO/2014/001780A1 |
The invention describes a method of arranging internal components, their orientation and dimensions within a cascade refrigeration system to increase the system's operating efficiency with respect to energy consumption. The invention als...
|
|
WO/2013/190263A1 |
A cryogenic refrigeration system is provided having particular application in cooling a Magnetic Resonance Imaging system. The cryogenic refrigeration system comprises a conduit arranged as a cooling circuit through which a coolant fluid...
|
|
WO/2013/177942A9 |
An air conditioner and an automatic control technology, comprising five embodiments: a water-cooled air conditioner, a summer/winter dual-use air conditioner, automatically controlled heating arrangement, a floor heater and a new air con...
|
|
WO/2013/186770A1 |
A method and device for transfer of thermal energy is described which comprise providing a vessel with a compressible fluid medium, subjecting the compressible fluid medium to a pressure gradient and exposing the compressible fluid mediu...
|
|
WO/2013/186784A1 |
The present invention relates to a refrigerant mixture for use in multistage auto cascade ultralow and cryogenic temperature refrigeration systems. Particularly, the present invention relates to a refrigerant mixture comprising one hydro...
|
