Patents for F25B 9 - Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point (9,862)
10/2013
10/09/2013CN103344061A Coupling structure between linear type pulse tube refrigerator and infrared device and manufacturing method for same
10/02/2013CN203224065U Vortex cooling device
10/02/2013CN203224064U Radial-flow self-pressurizing gas wave refrigeration device
10/01/2013US8544281 Cooling system and method for superconducting magnets
09/2013
09/26/2013WO2013140474A1 Refrigerator, cooling trap
09/26/2013US20130247593 Pulse tube refrigerator and method of operating thereof
09/26/2013US20130247592 Regenerative refrigerator
09/25/2013EP2641039A2 Cooling device for a super conductor and super conducting synchronous machine
09/25/2013EP2641038A2 Cooling apparatus and method
09/25/2013CN103322721A Refrigerator and compressor
09/25/2013CN103322720A Pulse tube refrigerator and method of operating thereof
09/25/2013CN103322719A Regenerative refrigerator
09/18/2013CN103307799A Multistage Stirling refrigerating machine
09/18/2013CN103307798A Coaxial pulse tube refrigerator and infrared device compact coupled structure and manufacturing method
09/18/2013CN103307797A U-shaped pulse tube refrigerator and infrared device compact type coupled structure and manufacturing method
09/18/2013CN103307796A Ammonia refrigeration device
09/12/2013US20130233006 Air-conditioning apparatus
09/12/2013DE102008050653B4 Wärmekraftmaschine nach dem Pulsröhrenprinzip Heat engine according to the pulse tube principle
09/11/2013EP1801518B1 Air refrigerant type cooling apparatus and air refrigerant cold system using the same
09/11/2013CN203190707U Aqueduct/Stirling gas coupled composite type multistage refrigerating machine
09/11/2013CN203190706U 1-2K combined-type multilevel vessel refrigerating machine utilizing abundant cooling capacity
09/11/2013CN203190705U Composite multistage pulse tube refrigerator working under temperature span of 1-2K
09/11/2013CN203190704U Acoustic power recycling type pulse tube refrigerating machine based on phase modulation in pulse tube
09/11/2013CN103299142A Cooling device for a super conductor and super conducting synchronous machine
09/11/2013CN103292509A Cryogenic refrigerator
09/11/2013CN103292508A Cryogenic refrigerator
09/11/2013CN103292507A Cryogenic refrigerator
09/11/2013CN102003825B Retractable archimedes type line vortex tube nozzle
09/10/2013US8528360 Method and system for cooling a natural gas stream and separating the cooled stream into various fractions
09/10/2013US8528359 Economized refrigeration cycle with expander
09/05/2013US20130231249 Systems, methods, and apparatus for cryogenic refrigeration
09/04/2013EP2633147A2 Direct drill bit drive for tools on the basis of a heat engine
09/04/2013CN103282730A 喷射器循环 Ejector cycle
09/03/2013US8522859 Phase change material heat exchanger
09/03/2013US8522572 Adaptive power and thermal management system
09/03/2013CA2546714C A method of operating an aircraft system
08/2013
08/29/2013US20130219923 Cryogenic refrigerator
08/29/2013DE102013201313A1 Internal heat exchanger for air conditioner of motor vehicle, has high pressure side and low pressure side, where heat exchanger is formed in spatial-bodily manner so that pulsations of passed through refrigerants are predominantly damped
08/28/2013EP2631562A1 Heat pump-type air-warming device
08/28/2013EP2631561A2 Mechanical subcooling of transcritical R-744 refrigeration systems with heat pump heat reclaim and floating head pressure
08/28/2013CN203163326U Axial-flow-type self-pressurized aerodynamic wave refrigeration device
08/28/2013CN203163325U Vapor compression type hydrogen refrigerating machine
08/28/2013CN103267383A Free-piston pulse tube refrigerator using all-carbon aerogel regenerative filler
08/27/2013US8516833 4-valve pulse tube cryocooler
08/21/2013CN103262179A Superconducting cable cooling system
08/21/2013CN103261817A 液体供给系统 A liquid supply system
08/21/2013CN103261816A Fast cool down cryogenic refrigerator
08/21/2013CN103256745A All-in-one machine for freezing and refrigerating hot water based on carbon dioxide as working medium
08/14/2013EP2625474A1 Fast cool down cryogenic refrigerator
08/14/2013DE102004048802B4 Vorrichtung und Verfahren zur Betriebssteuerung eines Kolbenverdichters Apparatus and method for controlling the operation of a reciprocating compressor
08/14/2013CN203132198U Vertical-type streamline-shaped air inflow structure of pulse tube refrigerating machine
08/14/2013CN203132197U Vertical-type streamline-shaped air inflow structure of pulse tube refrigerating machine
08/14/2013CN203132196U Hot end internal guide structure of coaxial-type pulsed tube refrigerating machine
08/14/2013CN203132192U J-T throttle cooling cycle system driven by low-temperature linear compressor
08/14/2013CN103245121A Cold-end flexible cold chain structure of coaxial pulse tube refrigerator and manufacturing method
08/14/2013CN103245120A Integrated Dewar applied to linear pulse tube refrigerator and method for manufacturing integrated Dewar
08/14/2013CN103245119A Installation structure of refrigerator
08/14/2013CN102425876B Helium circulating cooling system
08/14/2013CN102338496B Multi-temperature-zone refrigeration system with vortex tube
08/13/2013US8508109 Electroactive polymer manufacturing
08/13/2013US8505317 Refrigerating device and method for circulating a refrigerating fluid associated with it
08/08/2013WO2013045929A3 Apparatus and method for controlling a cryogenic cooling system
08/08/2013WO2013021217A3 Cryogenic cooling apparatus and method
08/07/2013EP2623892A2 Controlled rate freezing
08/07/2013EP2623887A1 Air conditioning device
08/07/2013CN103234120A Peak pitching method and device based on utilization of pressure energy of high-pressure natural gas pipeline
08/06/2013US8499568 Pulse tube refrigerator and regenerative refrigerator
08/01/2013US20130192275 Idca for fast cooldown and extended operating time
08/01/2013US20130192273 Gas liquefaction system and method
07/2013
07/31/2013EP2620715A1 Method for operating a ventilation heating device and ventilation heating device
07/31/2013CN203100280U Compressed air refrigerating device
07/31/2013CN103229007A Ejector cycle
07/31/2013CN103229005A Apparatus for air conditioning or water production
07/31/2013CN103225570A Generator and refrigerator coupled double Stirling engine
07/31/2013CN102282433B 致冷循环设备 Refrigeration cycle equipment
07/24/2013CN103216967A Profound hypothermia discharger adopting full carbon aerogel and stirling cryocooler
07/24/2013CN103216966A Free piston type pulse tube refrigerator
07/24/2013CN103216965A Refrigerating system and method for refrigeration
07/24/2013CN103216964A Refrigerating system and method used for refrigerating
07/24/2013CN101561196B High-power pulse tube refrigerator based on Stirling refrigerator
07/18/2013WO2013020034A3 System for powering a chiller system
07/18/2013WO2012176072A3 Refrigeration system
07/18/2013US20130180270 Air-cycle environmental control systems and methods for automotive applications
07/17/2013EP2615031A1 Speed sensor module and diffuser assembly
07/17/2013CN103206802A Pulse tube expansion machine
07/17/2013CN103206801A Axial-flow type self-pressurization gas wave refrigerating device and refrigerating method thereof
07/17/2013CN103206800A Radial flow type self-pressurization air wave refrigerating device and refrigerating method thereof
07/16/2013US8484966 Rotary heat exchanger
07/11/2013WO2013049344A3 High efficiency refrigeration system
07/11/2013US20130174582 Cryogenic refrigerator and displacer
07/10/2013CN203053075U Integrated conical slit cold-end heat exchanger of linear pulse tube refrigerator
07/10/2013CN103196255A Streamline air inlet structure for coaxial pulse tube refrigerator and method for manufacturing streamline air inlet structure
07/10/2013CN103196254A Cryogenic refrigerator and displacer
07/10/2013CN103196253A Coupled variable-frequency type air turbine refrigerating system and combined supplying method
07/10/2013CN101720412B A closed circuit vapour compression refrigeration system and a method for operating the system
07/10/2013CN101547776B Mold cooling by recovery of energy from spent compressed air in blow-molding process
07/04/2013WO2011112495A3 Refrigerant distribution apparatus and methods for transport refrigeration system
07/04/2013US20130167557 Power plant
07/03/2013CN101858666B Pulse tube refrigerator
07/02/2013US8474272 Multistage pulse tube coolers
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... 99