Patents for F25B 13 - Compression machines, plant, or systems, with reversible cycle (6,597) |
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06/24/2003 | US6581384 Cooling and heating apparatus and process utilizing waste heat and method of control |
06/18/2003 | CN1425122A Refrigerator |
06/18/2003 | CN1425121A Refrigerator |
06/18/2003 | CN1111689C Refrigerating apparatus |
06/18/2003 | CN1111681C Air-conditioning equipment |
06/11/2003 | EP1318364A2 System and method for defrost termination feedback |
06/11/2003 | EP1318355A1 Air conditioner |
06/11/2003 | CN1423100A System and method for defrosting stop feed-back |
06/11/2003 | CN1423095A Air-conditioning system with spare refrigrant heating device |
06/10/2003 | US6574986 Oil separator and outdoor unit with the oil separator |
06/10/2003 | US6574977 Heat pump cycle |
06/05/2003 | WO2003046440A1 Air conditioning apparatus |
06/05/2003 | US20030101738 System and method for defrost termination feedback |
06/04/2003 | EP1315938A1 Method and arrangement for defrosting a vapor compression system |
06/04/2003 | EP1315937A1 Reversible vapor compression system |
06/04/2003 | CN1422375A Refrigeratng cycle device, air conditioner, choke, and flow rate controller |
06/04/2003 | CN1421662A Air conditioner system equiped with refrigerant heating device |
06/04/2003 | CN1110684C Heat transport device |
06/04/2003 | CN1110683C Heat transport system |
06/04/2003 | CN1110668C Flow route change valve, control method of change valve, freeze cycle and method for controlling freezing cycle |
06/04/2003 | CN1110664C Refrigerator |
06/03/2003 | US6571575 Air conditioner using inflammable refrigerant |
05/28/2003 | EP0752532B1 Rotary compressor and refrigerating apparatus |
05/28/2003 | CN1109863C Refrigeration apparatus and method of mfg. same |
05/28/2003 | CN1109855C Heat transfer apparatus |
05/27/2003 | US6568199 Method for optimizing coefficient of performance in a transcritical vapor compression system |
05/21/2003 | EP1312879A1 Oil separator and outdoor unit with the oil separator |
05/21/2003 | EP1312877A2 Multi-function cooling unit for air-conditioning systems |
05/21/2003 | EP1312876A2 Reversible cycle cooling unit |
05/21/2003 | EP0894228B1 Control of defrost in heat pump |
05/21/2003 | EP0715132B1 Oil balancing operation control device for an air conditioner |
05/21/2003 | CN2551913Y Integrated ice tank heat exchanger set |
05/21/2003 | CN1419083A Cold/heat air conditioning design project for supper high-rise building having no need of water medium regulation control method thereof |
05/20/2003 | US6564567 Method and device for heating and cooling a compartment of a motor vehicle |
05/15/2003 | US20030089124 Refrigerator |
05/14/2003 | CN1108502C Air conditioner apparatus |
05/14/2003 | CN1108497C Multiple room type air conditioner |
05/14/2003 | CN1108495C Air conditioner |
05/14/2003 | CN1108492C Air conditioner automatically controlling operation based on supply voltage or supply frequency |
05/14/2003 | CN1108491C 空调机 Air conditioners |
05/13/2003 | US6560978 Transport temperature control system having an increased heating capacity and a method of providing the same |
05/07/2003 | CN1107842C Heat cycle for air conditioner |
05/01/2003 | WO2003036189A1 Freezer |
05/01/2003 | WO2003036188A1 Refrigerating equipment |
05/01/2003 | WO2003036179A1 Air conditioner |
04/30/2003 | CN1415063A Refrigerating device |
04/30/2003 | CN1415062A Refrigerating device |
04/30/2003 | CN1415003A Refrigerating apparatus |
04/30/2003 | CN1415002A Working fluid and refrigerating apparatus |
04/30/2003 | CN1415001A Working fluid and refrigerating apparatus |
04/30/2003 | CN1106956C Heat pump type air conditioner for vehicle |
04/24/2003 | US20030074914 Refrigerating cycle device, air conditioner, choke, and flow rate controller |
04/24/2003 | US20030074905 Car air conditioner and car with its conditioner |
04/23/2003 | EP1304532A1 Air conditioner |
04/23/2003 | CN1412488A 空气调节系统及其控制方法 An air conditioning system and its control method |
04/22/2003 | US6550273 Air conditioner using flammable refrigerant |
04/22/2003 | US6550265 Ejector cycle system |
04/17/2003 | US20030070445 Gas heat pump type air conditioning device, engine-coolant-water heating device, and operating method for gas heat pump type air conditioning device |
04/17/2003 | US20030070439 Air conditioning system and method for controlling the same |
04/16/2003 | EP1302728A1 Air conditioning system and method for controlling the same |
04/16/2003 | CN1410724A 空调机 Air conditioners |
04/16/2003 | CN1105885C Control apparatus for multi-air-conditioner |
04/10/2003 | WO2003029728A1 Air conditioner |
04/10/2003 | US20030066302 Oil amount detector, refrigeration apparatus and air conditioner |
04/09/2003 | EP1300637A1 Refrigerant circuit of air conditioner |
04/09/2003 | EP1300267A1 Air conditioning system for a vehicle with cooling circuit switchable between heating and cooling |
04/08/2003 | CA2078463C Control apparatus for air-conditioners |
04/03/2003 | WO2003027584A1 Air conditioner |
04/02/2003 | CN1407290A Silencer of air conditioner |
03/27/2003 | US20030057397 Circuit comprises hydrofluorocarbon-based refrigerants and alkylbenzene oils for preventing clogging in depressurizing mechanism |
03/27/2003 | US20030056534 Refrigerating device |
03/27/2003 | US20030056525 Refrigerating device |
03/26/2003 | CN1405518A Cooling device |
03/26/2003 | CN1405515A Refrigerant loop tank |
03/26/2003 | CN1103902C Controller for air conditioner |
03/19/2003 | EP1293735A2 Refrigerant circuit |
03/19/2003 | CN1403768A Thermal pump system |
03/19/2003 | CN1403767A Gas heat pump type air conditioner and combustion apparatus for heating waste gas |
03/19/2003 | CN1403766A Gas heat pump type air conditioner and running method, and engine-coolant-water heater |
03/19/2003 | CN1403765A Gas heat pump type air conditioner |
03/19/2003 | CN1403756A Uninterrupted heating process and air conditioning system |
03/18/2003 | US6533026 Heat removing system |
03/13/2003 | WO2003021166A1 Exhaust heat utilizing refrigeration system |
03/13/2003 | WO2003021164A1 Compression system for cooling and heating purposes |
03/13/2003 | CA2459276A1 Compression system for cooling and heating purposes |
03/12/2003 | EP1291593A2 Silencer for air conditioner |
03/12/2003 | EP1291587A2 Heat transfer device |
03/11/2003 | US6530230 Accumulator module |
03/06/2003 | US20030042014 Heat pump system |
03/06/2003 | US20030041613 Gas heat pump type air conditioning device, and combustion device for heating exhaust gas |
03/06/2003 | US20030041609 Gas heat pump type air conditioning device |
03/05/2003 | EP1288593A2 Gas heat pump type air conditioning device |
03/05/2003 | EP1288592A2 Gas heat pump type air conditioning device, engine-coolant-water heating device, and operating method for gas heat pump type air conditioning device |
03/05/2003 | EP1288591A2 Gas heat pump type air conditioning device, and combustion device for heating exhaust gas |
02/28/2003 | CA2399166A1 Gas heat pump type air conditioning device |
02/28/2003 | CA2398434A1 Gas heat pump type air conditioning device, and combustion device for heating exhaust gas |
02/28/2003 | CA2398417A1 Gas heat pump type air conditioning device, engine-coolant-water heating device, and operating method for gas heat pump type air conditioning device |
02/27/2003 | US20030037562 Vehicle air conditioner with defrosting operation in exterior heat exchanger |
02/26/2003 | CN1399106A Device and method for controlling operation of air conditioner |
02/26/2003 | CN1102223C Air conditioner control apparatus and method |