Patents for F25B 40 - Subcoolers, desuperheaters or superheaters (3,071)
05/2004
05/19/2004DE10350192A1 Cooling circuit system for a motor vehicle's air conditioning has a first heat exchange section to condense a gaseous coolant, a gas/liquid separating device and a second heat exchange section
05/19/2004DE10347748A1 Mehrfachzonen-Temperatursteuersystem Multi-zone temperature control system
05/19/2004CN1497232A Two-stage refrigerating system
05/18/2004US6735967 Heat treat hot gas system
05/18/2004US6735961 Device and method for reducing gas permeability in a refrigeration circuit
05/13/2004US20040089439 Tube-to-tube heat exchanger assembly
05/13/2004US20040089018 Refrigeration cycle device
05/13/2004DE10349280A1 Fahrzeug-Klimasystem Automotive air conditioning system
05/12/2004EP1418395A2 Refrigeration system
05/12/2004CN2615601Y Passive backheating apparatus for adsorbent bed
05/12/2004CN2615600Y Undercooling ice suppressing wind side heat exchanging apparatus
05/12/2004CN1149364C Refrigerator
05/11/2004CA2191210C Multi-function self-contained heat pump system with microprocessor control
05/06/2004WO2004038309A1 Refrigeration system to cool a mix
05/06/2004WO2004038307A1 Refrigeration system, compressing and heat-releasing apparatus and heat-releasing device
05/06/2004US20040084175 Multi-zone temperature control system
05/06/2004EP1416232A1 High pressure determining method in a refrigeration cycle system
05/05/2004CN1494649A Heat excanger with receiver tank, and refrigeration system
05/05/2004CN1148544C Outdoor fan control system of air conditioner and control method thereof
05/04/2004US6729151 Heat pump fluid heating system
05/04/2004US6729149 Ejector cycle system
05/04/2004CA2444892A1 Integrated suction line heat exchanger and accumulator
04/2004
04/29/2004US20040079096 Vehicle air conditioning system
04/29/2004US20040079095 Heat treat hot gas system
04/29/2004DE10246219A1 Verflüssiger mit Gasausgleichsvorrichtung Condenser with gas equalization device
04/28/2004CN1492986A 冷冻循环装置 Refrigeration cycle apparatus
04/28/2004CN1147685C Heat pump type air conditioner apparatus
04/27/2004CA2306884C Double-tube type heat exchanger and refrigerating machine using the heat exchanger
04/22/2004WO2004033947A1 Heat exchanger, method for producing said heat exchanger and an extruded composite profile used for the production thereof
04/22/2004DE10317551B3 Compression refrigerating system for a motor vehicle air-conditioning system comprises a carbon dioxide coolant cycle, and a reversing valve that can be switched to a second coolant cycle for heating operation
04/21/2004EP1409935A1 Heat pump fluid heating system
04/20/2004US6722147 Coolant circuit of a motor vehicle having a coolant/refrigerant heat exchanger
04/15/2004WO2004030957A1 Thermal regulation device for a motor vehicle
04/15/2004DE10203772A1 Klimaanlage mit Heizfunktion und Verfahren zum Betrieb einer Klimaanlage mit Heizfunktion Air conditioning with heating and method for operating an air conditioning with heating
04/13/2004US6718790 Cooling device, condenser, and air conditioning system
04/08/2004DE10245257A1 Wärmemanagementvorrichtung für ein Kraftfahrzeug Thermal management device for a motor vehicle
04/07/2004EP1406050A2 Condenser with gas balancing device
04/07/2004CN1144988C High-efficiency refrigerating system
04/06/2004US6715312 De-superheater for evaporative air conditioning
04/06/2004US6715307 Air conditioner for vehicle
04/01/2004WO2004027326A2 Refrigeration system with de-superheating bypass
04/01/2004US20040060316 Heater with two different heat sources and air conditioner using the same
04/01/2004DE10343200A1 Ejektorkreis und dessen Anordnung in einem Fahrzeug Ejector circuit and its arrangement in a vehicle
03/2004
03/31/2004EP1403596A2 Dual section refrigeration system
03/31/2004CN1485584A Geogrid or mesh structure
03/31/2004CN1144005C Heat pump fluid heating system
03/31/2004CN1144001C Ultra critical steam compression circulation
03/30/2004US6711909 Outdoor fan control system of air conditioner and control method thereof
03/30/2004CA2443184A1 Dual section refrigeration system
03/25/2004US20040055327 Ejector cycle and arrangement structure thereof in vehicle
03/25/2004US20040055320 Air-conditioning unit with additional heat transfer unit in the refrigerant circuit
03/23/2004US6708522 Receiver tank for use in refrigeration cycle, heat exchanger with said receiver tank, and condensing apparatus for use in refrigeration cycle
03/23/2004US6708511 Cooling device with subcooling system
03/17/2004EP1397265A1 Air conditioning system
03/17/2004CN2606870Y Openable door type direct evaporation type meter cooler device
03/17/2004CN1142393C Heat pump and dehumidifying device
03/16/2004US6705103 Device and method for cooling
03/11/2004WO2004020918A1 Two-stage evaporation system comprising an integrated liquid supercooler and a suction vapour superheater according to frequency-controlled module technology
03/10/2004EP1396689A1 Refrigerant circuit
03/09/2004US6701730 Refrigerating apparatus, refrigerator, air-cooled type condenser unit for refrigerating apparatus and compressor unit
03/04/2004US20040040339 Refrigerant cycling device and compressor using the same
03/04/2004DE10239877A1 Air conditioning system for road vehicle with liquid-cooled internal combustion engine uses carbon dioxide as working fluid and includes multi-way valve controlling flow from pump to gas cooler
03/04/2004DE10239876A1 Air conditioning system for road vehicle with liquid-cooled internal combustion engine has carbon dioxide in working circuit and includes cabin-heating heat exchanger and evaporator for cooling
03/03/2004EP1394479A2 Refrigerant cycling device and compressor
03/02/2004US6698236 Refrigerant cycle system and condenser
03/02/2004US6698235 Refrigerant cycle system having discharge function of gas refrigerant in receiver
03/02/2004US6698221 Refrigerating system
02/2004
02/25/2004EP1042639B1 Method and condenser for condensing the internal coolant of a motor vehicle air conditioning
02/25/2004CN1139768C Intermittent adsorption refrigeration system with gas and liquid backheating function
02/24/2004US6694763 Method for operating a transcritical refrigeration system
02/24/2004US6694760 Refrigerating cycle
02/19/2004WO2004015338A2 Cooling device with subcooling system
02/19/2004US20040031596 Heat exchanging apparatus
02/19/2004US20040031278 Cooling device with subcooling system
02/18/2004EP1389720A1 Supercritical Refrigeration System
02/18/2004CN1475716A Injector circulation
02/18/2004CN1475703A Air Conditioner having hot/cold water producing device
02/12/2004WO2004013549A1 Refrigeration equipment
02/12/2004US20040025526 Reversible vapor compression system
02/12/2004DE10233323A1 Cooling or heating system for mobile cooling or heating box is part of motor vehicle air conditioning system, and mobile cooling or heating box can be connected to part of air conditioning system
02/05/2004US20040020221 Very low temperature refrigeration system with controlled cool down and warm up rates and long term heating capabilities
02/03/2004US6684661 Receiver dryer mounting bracket for a condenser system
02/03/2004US6684650 System and method for rapid defrost or heating in a mobile refrigeration unit
01/2004
01/29/2004WO2004010060A1 Refrigerating cycle
01/29/2004DE10332104A1 Kältemittelkreislauf mit einem Ejektor The refrigerant circuit with an ejector
01/29/2004DE10330608A1 Ejektorkreislauf Ejector
01/28/2004EP1384039A1 Evaporator for medium temperature refrigerated merchandiser
01/27/2004US6681597 Integrated suction line heat exchanger and accumulator
01/22/2004WO2004008048A1 Refrigeration equipment
01/22/2004WO2004007224A1 Air-conditioning apparatus
01/22/2004US20040011070 Air conditioning system
01/22/2004US20040011065 Refrigerant cycle with ejector
01/20/2004US6679321 Heat pump system
01/20/2004US6679320 Vehicle air conditioning circuit using a refrigerant fluid in the supercritical state
01/15/2004WO2004005807A1 Air conditioning system
01/14/2004CN1468356A Reversible vapor compression system
01/14/2004CN1134627C Double-tube type heat exchanger and refrigerating machine using the heat exchanger
01/08/2004US20040003608 Ejector cycle
01/08/2004DE10325605A1 Wärmetauschvorrichtung Heat exchange device
01/08/2004DE10226851A1 Kondensatoranordnung für Fahrzeugklimaanlagen Capacitor assembly for vehicle air conditioning systems
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