| Patents for F25B 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler (17,040) |
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| 02/01/2012 | CN102338496A Multi-temperature-zone refrigeration system with vortex tube |
| 02/01/2012 | CN102338466A Pressure rapid balancing device for water heater system of directly-heated type water source heat pump system |
| 01/26/2012 | WO2012012501A2 High efficiency ejector cycle |
| 01/26/2012 | WO2012012496A2 Ejector cycle refrigerant separator |
| 01/26/2012 | WO2012012493A2 Ejector cycle |
| 01/26/2012 | WO2012012491A2 Ejector cycle refrigerant separator |
| 01/26/2012 | WO2012012490A2 Ejector cycle |
| 01/26/2012 | WO2012012488A1 High efficiency ejector cycle |
| 01/26/2012 | WO2012012485A1 Ejector-type refrigeration cycle and refrigeration device using the same |
| 01/26/2012 | WO2012010438A2 Refrigeration device |
| 01/26/2012 | WO2011089116A3 Method for controlling and regulating heat pumps and cooling systems |
| 01/26/2012 | US20120017620 Refrigeration cycle apparatus |
| 01/25/2012 | EP2410265A1 Air conditioner |
| 01/25/2012 | EP2410250A1 Air conditioner |
| 01/25/2012 | EP2409094A1 Refrigeration device, throttle tube for a refrigeration device, and method for the production thereof |
| 01/25/2012 | CN202126120U Heating power expansion valve |
| 01/25/2012 | CN202126113U Refrigerating, heating and water heating integration machine combining solar energy with air energy |
| 01/25/2012 | CN202126112U Solar compression type hybrid-power refrigeration equipment |
| 01/25/2012 | CN202126111U Display cabinet refrigerating-defrosting system |
| 01/25/2012 | CN202126077U Heat exchange structure of indoor unit and indoor unit provided with same |
| 01/25/2012 | CN202126031U Single-cooling type multi-connected central air conditioning unit adopting helical-lobe compressors |
| 01/25/2012 | CN102331111A Integrated cold and hot power device of seawater-source heat pump |
| 01/25/2012 | CN102331107A Type-III absorption generating system and type-III absorption heat pump |
| 01/25/2012 | CN102331106A Double-back-heating first type of absorption heat pump |
| 01/25/2012 | CN102331103A Method for adjusting and controlling capability and work condition of cryogenic mixed working medium throttling refrigeration system |
| 01/25/2012 | CN102331050A Ultralow-temperature heat source and heat pump type air conditioning system for electric automobile |
| 01/25/2012 | CN102331049A Air conditioning system of gas-gas dual-heat-source heat-pump-type electric automobile |
| 01/25/2012 | CN102331048A Air conditioning system of combined-type gas-water dual-heat-source heat-pump-type electric automobile |
| 01/25/2012 | CN102331047A Gas heat recycling heat pump air-conditioning system for electric automobile |
| 01/25/2012 | CN102331046A Combined gas-water dual-heat-source heat pump air-conditioning system for electric automobile |
| 01/25/2012 | CN102331045A Water heat recycling heat pump air-conditioning system for electric automobile |
| 01/25/2012 | CN102331040A Freon-free direct-current frequency conversion air conditioner and control method |
| 01/25/2012 | CN102328569A Energy-saving type split automobile air conditioner system |
| 01/25/2012 | CN101907197B Valve port opening regulating and setting device of expansion valve and use method thereof |
| 01/25/2012 | CN101571328B Water heater for air conditioner |
| 01/25/2012 | CN101283226B Elector pump in device for cooling/heating systems |
| 01/24/2012 | USRE43121 Cascade refrigeration system |
| 01/24/2012 | US8099977 Refrigerant cycle device |
| 01/24/2012 | CA2615781C Closed-loop dehumidification circuit for refrigerant system |
| 01/19/2012 | WO2012008148A1 Refrigerant flow path switching unit |
| 01/19/2012 | DE102010031388A1 Expansion element, useful for a system for air conditioning for motor vehicle, comprises inlet portion with two inputs to supply refrigerant in two states, outlet portion with two outputs to discharge refrigerant, and elongated mixing tube |
| 01/18/2012 | EP2407733A1 Air conditioning device |
| 01/18/2012 | EP2406563A2 Defrost system and method for heat pumps |
| 01/18/2012 | EP2406561A2 Heat pump and method of operation |
| 01/18/2012 | EP1982127B1 Flow control of refrigerant |
| 01/18/2012 | CN202119169U Refrigerating system of air-conditioner with decompression branch |
| 01/18/2012 | CN202119168U Air-conditioning system |
| 01/18/2012 | CN202119162U Heat pump system |
| 01/18/2012 | CN202119155U Open economizer utilizing double-pressure circulating principle |
| 01/18/2012 | CN202118302U Bypass throttle valve for machine special for refrigerant and natural circulation combination machine room |
| 01/18/2012 | CN102322708A Household triple cogeneration system |
| 01/18/2012 | CN102322707A Air conditioning refrigeration equipment |
| 01/18/2012 | CN102322703A Refrigerator and refrigerating system thereof |
| 01/18/2012 | CN102322702A Refrigerator and refrigerating system thereof |
| 01/18/2012 | CN102322678A Windward air-conditioner |
| 01/18/2012 | CN101988778B Adjustable refrigeration agent distributor |
| 01/18/2012 | CN101876496B Double-evaporator direct-fired absorption refrigerating and heating unit |
| 01/12/2012 | WO2012003906A2 Refrigeration system for cooling a container |
| 01/12/2012 | WO2012003703A1 Heat exchange equipment and cooling system |
| 01/12/2012 | US20120006041 Refrigerating device |
| 01/11/2012 | EP1837565B1 Four-way valve |
| 01/11/2012 | EP1632732B1 Air conditioner |
| 01/11/2012 | CN202109699U Water-cooled multi-online triple supply central air-conditioning system |
| 01/11/2012 | CN102313411A Refrigerator and refrigerating system thereof |
| 01/11/2012 | CN102313410A Throttling valve |
| 01/11/2012 | CN102313409A Novel cooling medium branching unit |
| 01/11/2012 | CN102313408A Refrigerant distribution unit for air conditioner |
| 01/11/2012 | CN102313407A Refrigerant distribution unit for air conditioner |
| 01/11/2012 | CN102313406A Refrigerant distribution unit for air conditioner |
| 01/11/2012 | CN102313405A Refrigerator |
| 01/11/2012 | CN102313403A Evaporator assembly, refrigerating loop system and refrigerating equipment |
| 01/11/2012 | CN102313397A Water heating machine system of heat recovery multi-gang heat pump air conditioner |
| 01/11/2012 | CN102313394A Refrigerator and refrigerating system thereof |
| 01/11/2012 | CN102313326A Simple, high-efficiency and reliable cold-warm air-conditioning water heater |
| 01/11/2012 | CN102313023A Electromagnetic valve and automobile air conditioning system |
| 01/11/2012 | CN101910757B Conversion device for refrigerant flow direction and apparatus using the same |
| 01/11/2012 | CN101871702B Double heat source high-efficiency absorption refrigerating plant |
| 01/11/2012 | CN101666564B Multiple compound first class absorption heat pump |
| 01/11/2012 | CN101655298B Gaseous refrigerant reflux apparatus in refrigerant circulating system |
| 01/11/2012 | CN101617180B Refrigerant cycle and method for controlling the same |
| 01/05/2012 | WO2012002498A1 Refrigeration cycle apparatus |
| 01/05/2012 | US20120000228 Air conditioning apparatus |
| 01/05/2012 | US20120000224 Air conditioner |
| 01/05/2012 | US20120000223 Air conditioning apparatus |
| 01/04/2012 | EP2402668A2 Refrigerant distribution unit for air conditioner |
| 01/04/2012 | EP2402667A2 Refrigerant distribution unit for air conditioner |
| 01/04/2012 | EP2402666A2 Refrigerant distribution unit for air conditioner |
| 01/04/2012 | CN202101479U Pore plate throttling device |
| 01/04/2012 | CN202101478U Valve core assembly of thermal expansion valve |
| 01/04/2012 | CN202101477U Return pipe component and refrigerator |
| 01/04/2012 | CN202101476U Car air conditioning system and internal heat exchanger assembly used for same |
| 01/04/2012 | CN202101469U Multi-functional heat pump air-conditioning water heater |
| 01/04/2012 | CN202101468U Multifunctional heat pump device |
| 01/04/2012 | CN202101464U Refrigeration device of air conditioner |
| 01/04/2012 | CN202101369U Air conditioner cooling water circulation system |
| 01/04/2012 | CN202101340U Heat pump screw-type compression multi-connection central air conditioner device |
| 01/04/2012 | CN202100721U Bidirectional thermal expansion valve |
| 01/04/2012 | CN202100327U Engine-driven overlapping type heat pump device |
| 01/04/2012 | CN102305505A Constant-temperature cold water unit and control method thereof |
| 01/04/2012 | CN102305501A Nozzle throttling device of air conditioner |