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)
04/2005
04/13/2005CN1605814A Air compressor with energy storage and refrigeration function
04/13/2005CN1196901C Multiple refrigerating device
04/12/2005US6877340 Expander
04/12/2005US6877339 Ejector cycle
04/12/2005US6877325 Electrocaloric device and thermal transfer systems employing the same
04/07/2005US20050072957 Combination of R740 (argon) with perfluorocarbon and/or hydroperfluorocarbon
04/07/2005US20050072173 Refrigerant cycle apparatus
04/06/2005EP1521513A1 Supporting device for a sensor
04/06/2005EP1521061A2 Sensor arrangement for monitoring at least two physical quantities
04/06/2005EP1521045A2 Heating and cooling system
04/06/2005CN1603778A High and low temperature recycle unit with wide temperature range
04/06/2005CN1603718A Method for cooling an article using a cryocooler and cryocooler
04/06/2005CN1603717A 加热冷却系统 Heating and cooling system
04/06/2005CN1195815C Cold accumulation material for ultra-low temp., refrigerating machine using the material and heat shield material
04/05/2005US6875209 Cryoplasty apparatus and method
04/05/2005US6874694 Heat pump hot-water supply system
04/05/2005US6874321 Stirling engine
03/2005
03/31/2005WO2005028975A2 Natural gas liquefaction process
03/31/2005WO2005028970A1 Cold generator
03/31/2005WO2005008160A8 Loop type thermo syphone, heat radiation system, heat exchange system, and stirling cooling chamber
03/31/2005US20050068034 Nuclear magnetic resonance measuring apparatus
03/31/2005US20050066675 Method and apparatus for determining supercritical pressure in a heat exchanger
03/30/2005EP1519127A1 Cooling cycle
03/30/2005EP1519126A2 Heat exchanger, and heat pump type air conditioning apparatus using heat exchanger
03/30/2005EP1519124A2 Refrigeration system
03/30/2005EP1519123A2 Cooling cycle
03/30/2005EP1518076A1 Refrigerator comprising a regenerator
03/29/2005US6871511 Refrigeration-cycle equipment
03/29/2005US6871506 Ejector cycle
03/24/2005WO2005026854A1 Supercritical pressure regulation of vapor compression system
03/24/2005WO2004071410A3 Lyophilization method and apparatus for producing particles
03/24/2005US20050061497 Temperature control device for motor vehicle, for example electrical or hybrid
03/24/2005US20050061011 Refrigerating cycle device
03/24/2005US20050061006 Biological refrigeration system
03/24/2005DE10339843A1 Refrigeration circuit for driving freezer head unit for cryogenic purposes has back pressure valve and release system with pneumatic or hydraulic control
03/24/2005DE10312556B4 Klimaanlage für ein Fahrzeug, insbesondere für ein Kraftfahrzeug The air conditioner for a vehicle, especially for a motor vehicle
03/24/2005DE102004041251A1 Compressor used as a fixed displacement compressor for an air conditioning system for vehicles comprises a suction gas throttle
03/24/2005DE102004040791A1 Ejektorpumpendekompressionsvorrichtung Ejektorpumpendekompressionsvorrichtung
03/23/2005EP1517041A2 Rotary vane compressor with vane holding plug
03/23/2005EP1517036A2 A high pressure pump for an internal-combustion engine
03/23/2005EP1337433B1 Cooling apparatus
03/23/2005EP1297285B1 Apparatus for achieving temperature stability in a two-stage cryocooler
03/23/2005CN2687583Y Vortex tube
03/22/2005US6868679 Ejector cycle system
03/22/2005US6868673 Traveling-wave thermoacoustic engines with internal combustion and associated methods
03/17/2005WO2005024331A1 Loop type thermo siphon, stirling cooling chamber, and cooling apparatus
03/17/2005US20050056028 Apparatus for cooling liquid in a portable container
03/17/2005DE10162785B4 Ventilkombination für einen Fluidkreislauf mit zwei Druckniveaus, insbesondere für einen kombinierten Kälteanlagen/Wärmepumpenkreislauf Valve combination for a fluid circuit with two pressure levels, especially for a combined refrigeration systems / heat pump cycle
03/17/2005DE10105489B4 Impulsröhrenkältemaschine Pulse tube refrigerator
03/16/2005EP1513697A1 Vehicular heat pump system and module therefor
03/16/2005CN1596500A Boat propulsion system
03/16/2005CN1596360A Heat exchanger for providing supercritical cooling of a working fluid in a transcritical cooling cycle
03/16/2005CN1595015A Back pressure type axial flow air wave refrigerator
03/16/2005CN1193200C Rotor compression-expansion machine for refrigerating system
03/15/2005US6866094 Temperature-controlled chuck with recovery of circulating temperature control fluid
03/15/2005US6865897 Method for providing refrigeration using capillary pumped liquid
03/15/2005US6865894 Cold inertance tube for multi-stage pulse tube cryocooler
03/15/2005US6865887 Stirling engine
03/10/2005WO2005022055A1 Defrosting methodology for heat pump water heating system
03/10/2005WO2005022053A1 Compressor or air-conditioning system
03/10/2005WO2005022051A1 Method for regulating an air conditioning system
03/10/2005US20050054785 Curative of a light-stable isomer of a 2,4,5-triarylimidazolyl dimer, such as bilophine activated by solvent or friction, combined with an ethenically unsaturated polymerizable material; articles with an adhesive having a detackified surface, such as adhesive bandages
03/10/2005US20050051295 Air conditioner
03/10/2005US20050050904 Method for cooling an article using a cryocooler and cryocooler
03/10/2005DE202004015819U1 A method for cooling the evaporator of a heat pump system has the evaporator coupled to a carbon dioxide driven earth probe
03/09/2005EP1512215A1 Electroactive polymer devices for moving fluid
03/09/2005EP1511965A1 Method and installation for controlling at least one cryogenic centrifugal compressor, compression line
03/09/2005CN1592832A Disinfection system and method of using same
03/09/2005CN1590926A Ejector decompression device
03/09/2005CN1590632A Drier
03/08/2005US6862897 Vapor-compression refrigerant cycle with ejector
03/03/2005WO2005019746A2 Cryogenic refrigerator
03/03/2005WO2005019745A1 Vacuum device
03/03/2005WO2005019744A1 Vacuum device
03/03/2005WO2005019743A1 Supercritical pressure regulation of vapor compression system
03/03/2005WO2003057518A8 Heating/cooling circuit for an air-conditioning system of a motor vehicle, air-conditioning system and a method for controlling the same
03/03/2005US20050044885 Transcritical refrigeration cycle
03/03/2005US20050044881 Ejector decompression device
03/03/2005US20050044876 Air cycle HVAC system having secondary air stream
03/03/2005US20050044865 Multi-stage vapor compression system with intermediate pressure vessel
03/03/2005US20050044860 Pulse tube refrigerating machine
03/02/2005EP1509965A1 Filter assembly
03/02/2005EP1509733A1 Expander driven motor for auxiliary machinery
03/02/2005CN1191452C Method and its device for cryogenic rectification
02/2005
02/24/2005US20050043725 Threaded cryostat for cryosurgical probe system
02/24/2005US20050039959 Vehicle with an air-conditioning system and a heat source
02/24/2005US20050039897 Internal heat exchanger
02/24/2005US20050039473 Defrosting methodology for heat pump water heating system
02/24/2005US20050039454 Stirling engine
02/24/2005DE202004016998U1 An underground evaporator for air conditioning refrigeration systems has concentric tubes through which the vapor is pumped having the stator around the outer tube
02/24/2005DE10334947A1 Improving efficiency of refrigeration displacement compressor has economizer which delivers intermediate pressure gas at point prior to maximum chamber volume is reached
02/23/2005EP1507672A1 Device for air-conditioning a vehicle
02/23/2005CN1585879A Heat exchanger, heat exchanger header tank and manufacturing method thereof
02/23/2005CN1584480A Two-stage water-intaking supersonic speed gas-liquid two-phase fluid step-up heater
02/23/2005CN1584479A Recirculating supersonic speed gas-liquid two-phase fluid step-up heater
02/23/2005CN1190636C High-pressure reguation in saving-type cross-critical steam compression cycle
02/22/2005US6857286 Vapor-compression refrigerant cycle system
02/22/2005US6857280 Air conditioner
02/17/2005US20050034473 Air-conditioning system for a motor vehicle
02/16/2005CN1580742A Cold platform for low temperature working of infraved detector
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