Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › F25B 9 - Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point
Patents for F25B 9 - Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point (9,862)
01/1997
01/30/1997WO1997003327A1 Refrigerator or heat pump with a pulse tube operated by a pressure generator
01/28/1997US5596875 Split stirling cycle cryogenic cooler with spring-assisted expander
01/21/1997US5595067 Energy pump
01/21/1997US5595065 Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device
01/16/1997WO1997001738A1 Closed cycle gas cryogenically cooled radiation detector
01/16/1997WO1997001737A1 Mixed refrigerant cryogenic vapor compression cycle
01/14/1997US5593517 Rare earth alloys, abrasion resistance
01/14/1997US5592822 Apparatus for deflecting flow
01/08/1997CN1139750A Controller for air conditioner
01/07/1997US5590538 Stacked multistage Joule-Thomson cryostat
01/07/1997US5590534 Stirling cooler
01/07/1997US5590533 Refrigerator having regenerator
01/02/1997DE19522884A1 Compression refrigeration circuit operating system
01/01/1997CN1033707C Amorphous material for regenerator
12/1996
12/31/1996US5588596 Falling film evaporator with refrigerant distribution system
12/27/1996EP0750166A2 Refrigerant circulating system
12/25/1996CN1138685A Air circulating plane environmental control system able to fully utilizing energy
12/24/1996US5586440 Pneumatic refrigeration system and method
12/24/1996US5586438 Portable device for preserving organs by static storage or perfusion
12/24/1996US5586437 For maintaining a load at a predetermined cryogenic temperature
12/18/1996EP0739401A4 Cryogenic mixed gas refrigerant
12/17/1996US5584184 Superconducting magnet and regenerative refrigerator for the magnet
12/12/1996WO1996039599A1 Stirling refrigerator
12/11/1996EP0747644A2 Joule-Thomson cryostat
12/11/1996CN1137631A Thermoacoustic refrigerator
12/10/1996US5583472 Superconductive magnet
12/10/1996US5582020 Chemical/mechanical system and method using two-phase/two-component compression heat pump
12/10/1996US5582013 For cooling an instrument while generating minimal vibration
12/10/1996US5582012 Method of natural gas pressure reduction on the city gate stations
12/05/1996DE19520318A1 Sensoranordnung mit einem durch einen Joule-Thomson Kühler gekühlten Sensor und Elektronikbauteilen Sensor array with a cooled by a Joule-Thomson cooler sensor and electronic components
12/05/1996DE19516499A1 Verfahren zur Abgaswärmenutzung bei Wärme- und Kältemaschinen A method for exhaust heat in heating and cooling machines
12/03/1996US5579654 Cryostat refrigeration system using mixed refrigerants in a closed vapor compression cycle having a fixed flow restrictor
11/1996
11/28/1996WO1996037740A1 Falling film evaporator with refrigerant distribution system
11/26/1996US5577387 Controlled cryogenic contact system
11/20/1996EP0711378A4 A gas driven mechanical oscillator and method
11/19/1996US5575155 Cooling system
11/13/1996EP0742116A2 Vehicle air conditioning apparatus
11/12/1996US5572882 Low pressure air cycle cooling device
11/07/1996WO1996035086A1 Process for utilising the exhaust gas heat in thermogenic and cryogenic machines
11/07/1996WO1996035085A1 Heating and cooling system
11/06/1996CN2239603Y Heating driving vas refrigerator
10/1996
10/30/1996EP0739401A1 Cryogenic mixed gas refrigerant
10/29/1996US5568731 Ambient air freezing system and process therefor
10/23/1996EP0738655A2 Environmental control system
10/16/1996EP0737839A2 Heat pump type air conditioner using circulating-fluid branching passage
10/16/1996CN1133392A Method and device for expanding and compressing at least one kind of gaseous stock fluid
10/15/1996US5564278 Thermally stable cryostat
10/10/1996WO1996031744A1 Refrigeration system
10/09/1996CN1132849A Heat exchanger and cooling device thereof
10/08/1996US5564067 Controlled-porosity trapping plugs for space cryogen system phase separators
10/08/1996US5561984 Application of micromechanical machining to cooling of integrated circuits
10/08/1996US5561982 Method for energy separation and utilization in a vortex tube which operates with pressure not exceeding atmospheric pressure
10/03/1996WO1996030695A1 Self-cleaning low temperature refrigeration system
10/03/1996WO1996030638A1 Heat engine which operates on the stirling principle
10/03/1996WO1996030111A1 Portable device for preserving organs by static storage or perfusion
10/02/1996DE19511215A1 Nach dem Stirling-Prinzip arbeitende Wärmekraftmaschine After the Stirling heat engine working principle
10/02/1996CN1132335A Refrigerating system and operating method thereof
10/01/1996US5560223 Process and installation for the expansion and compression of at least one gaseous stream
09/1996
09/26/1996WO1996029552A1 Refrigerator
09/26/1996WO1996029551A1 Cooler
09/26/1996WO1996023188A3 Apparatus and method for the transfer of heat with the aid of air
09/26/1996DE19510620A1 Refrigerator Refrigerator
09/25/1996CN1032879C Cryostat with liquefaction refrigerator
09/24/1996US5558509 Sliding-blade water jet propulsion apparatus for watercraft
09/24/1996US5558069 Method and apparatus for fluid temperature control
09/18/1996EP0732552A1 Cold air supply unit
09/18/1996EP0732551A2 Air conditioner control apparatus
09/17/1996US5555745 To cool a controlled space of ambient fluid
09/12/1996DE19607032A1 Method of regulating output of cooler for passenger space of motor vehicle
09/11/1996EP0731323A2 Method for producing cold with air as refrigerant and as primary coolant
09/10/1996US5553461 Anti-icing heat exchanger for aircraft air cycle performance enhancement
09/06/1996WO1996027110A1 A self-chilling food or beverage container
09/06/1996WO1996027106A1 Vibrationally isolated cryogenic device
09/04/1996CN2234596Y Variable cross-section pulse tube refrigerator
09/04/1996CN1130413A Gas driven mechanical oscillator and method
09/04/1996CN1130250A Extreme low temperature cooling device for extreme low temperature cooling the substance to be cooled
09/03/1996US5552609 Electric-cooled type semiconductor radioactive ray detector
09/03/1996US5552608 Closed cycle gas cryogenically cooled radiation detector
09/03/1996US5551255 For a heat pump system
09/03/1996US5551244 Hybrid thermoelectric/Joule-Thomson cryostat for cooling detectors
08/1996
08/29/1996WO1996026398A1 Cooled air cycle system and method for operating such a system
08/27/1996US5548963 Joule-Thompson cryostat for use with multiple coolants
08/22/1996DE19605241A1 Cooling system
08/21/1996CN1129312A Liquid cryogen delivery system
08/20/1996US5547341 Device for thermal transfer using air as the working medium
08/15/1996WO1996024808A1 Cooling system
08/14/1996EP0676599A4 Method of gas cooling and a gas cooler.
08/08/1996DE19503453A1 Air conditioning plant for car
08/06/1996US5542271 Air-conditioner employing non-azeotrope refrigerant
08/06/1996US5542256 For low temperature dilution refrigeration
08/06/1996US5542254 Cryogenic cooler
08/01/1996WO1996023188A2 Apparatus and method for the transfer of heat with the aid of air
08/01/1996WO1996023182A1 Heat and cold-generating machine
08/01/1996DE19502190A1 Wärme- und Kältemaschine Hot and cold engine
08/01/1996DE19502189A1 Drive unit for hot/cold energy machine using regenerative gas process
08/01/1996DE19502188A1 Load control for hot/cold energy machine
07/1996
07/31/1996CN1127876A Reversible vessel refrigerator driven by conventional gas refrigerator
07/30/1996US5540062 Controlled cryogenic contact system
07/25/1996WO1996022467A1 Liquid ring compressor/turbine and air conditioning systems utilizing the same
07/23/1996US5537826 For cooling without liquid refrigerants
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