| Patents for F25B 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler (17,040) |
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| 03/18/2009 | CN100470165C Engine heat pump |
| 03/17/2009 | US7503183 Two phase or subcooling reheat system |
| 03/12/2009 | US20090064711 System and method for using hot gas reheat for humidity control |
| 03/12/2009 | US20090064689 Supercooling apparatus and its method |
| 03/11/2009 | EP2034259A1 Expansion valve with refrigerant flow dividing structure and refrigeration unit utilizing the same |
| 03/11/2009 | EP2032914A1 Superheat control for hvac&r systems |
| 03/11/2009 | EP2032883A2 Absorption-type cold generation device and retaining valve mounted on this device |
| 03/11/2009 | CN101384868A Heat exchanger |
| 03/11/2009 | CN101384849A Closing valve for liquid refrigerant of air conditioner |
| 03/11/2009 | CN101382363A Rapid matching apparatus for capillary pipe length for air conditioner |
| 03/11/2009 | CN101382362A Unloading valve pipeline structure for window type air conditioner |
| 03/11/2009 | CN101382361A Attaching type joint for connecting vehicle air conditioning pipeline |
| 03/11/2009 | CN101382360A Attaching type joint for connecting large-sized vehicle air conditioning pipeline |
| 03/05/2009 | WO2009028323A1 Refrigeration air conditioner |
| 03/05/2009 | US20090056370 Air conditioning system for communication equipment and controlling method thereof |
| 03/05/2009 | US20090056358 Air conditioner and heat source unit |
| 03/04/2009 | EP2029922A2 Universal refrigeration valve |
| 03/04/2009 | CN201203310Y Heat pump type throttle pipe for air conditioner |
| 03/04/2009 | CN201202875Y Electromagnetic valve |
| 03/04/2009 | CN101377239A Heating power expansion valve |
| 03/04/2009 | CN100465549C The control and diagnosis of pressure regulators of evaporators |
| 03/04/2009 | CN100465548C An air conditioner |
| 02/26/2009 | US20090049854 Refrigeration-cycle component assembly and vehicular refrigeration system |
| 02/26/2009 | US20090049852 Ejector-type air-conditioning and refrigerating system for automotive vehicle |
| 02/26/2009 | DE102008038506A1 Kältekreislauf-Komponentenanordnung und Fahrzeugkühlsystem Refrigerant circuit component assembly and vehicle cooling system |
| 02/26/2009 | DE102007025319B4 Kälteanlage mit als Gaskühler betreibbarem Wärmeübertrager Refrigeration system with betreibbarem as a gas cooler heat exchanger |
| 02/25/2009 | CN201199110Y Liquid separating machine of air conditioner |
| 02/25/2009 | CN201199109Y Splitting air conditioner connecting pipe |
| 02/25/2009 | CN201198917Y Electronic expansion valve |
| 02/25/2009 | CN101373114A Switch valve and reversible circulation freezing plant |
| 02/25/2009 | CN101373110A Multipurpose heat pump device and commutation stop valve thereof |
| 02/25/2009 | CN101373089A Energy-saving air conditioning water heater |
| 02/25/2009 | CN100464097C Expansion valve for rear seat air conditioner |
| 02/19/2009 | WO2009023144A1 Method and system for improving the efficiency of a refrigeration system |
| 02/19/2009 | US20090045264 Thermostatic expansion valve |
| 02/19/2009 | US20090044551 Air conditioner |
| 02/19/2009 | US20090044550 Air conditioner |
| 02/18/2009 | CN201196517Y Refrigeration vibration absorber |
| 02/18/2009 | CN201196504Y Air conditioner with high-efficiency heat-production function in cold season |
| 02/18/2009 | CN101368770A Multifunctional heat pump or single-cooling unit |
| 02/18/2009 | CN100462651C Duplex air governor |
| 02/18/2009 | CN100462642C Multifunctional solar energy assisted integral air conditioner water heater |
| 02/17/2009 | US7490483 Efficient heat exchanger for refrigeration process |
| 02/17/2009 | US7490479 Method and system of advanced fan speed control |
| 02/15/2009 | CA2597372A1 Heat pump system with multi-stage compression |
| 02/15/2009 | CA2597260A1 Heat pump system with multi-stage compression |
| 02/12/2009 | US20090038322 Transport refrigeration unit |
| 02/12/2009 | US20090038321 Method and system for improving the efficiency of a refrigeration system |
| 02/11/2009 | CN201193902Y Air-conditioner outdoor unit connecting pipe |
| 02/11/2009 | CN201193901Y Splice pip for air-conditioner |
| 02/11/2009 | CN201193723Y Intelligent large-capacity totally-enclosed non-abrasion electric rotating four-way change valve |
| 02/11/2009 | CN201193710Y Thermostatic expansion valve with safety structure |
| 02/11/2009 | CN101365901A Closing valve and air conditioner |
| 02/11/2009 | CN101363674A Domestic air conditioner throttle pipe |
| 02/11/2009 | CN101363673A Domestic air conditioner throttle pipe |
| 02/11/2009 | CN101363672A Domestic air conditioner throttle pipe |
| 02/11/2009 | CN101363671A Piping kit for air conditioning apparatus and air handling unit having the same |
| 02/11/2009 | CN101363554A Normal-open electromagnetic valve and air conditioner |
| 02/11/2009 | CN101363551A Caulking structure and check valve |
| 02/11/2009 | CN100460784C Refrigerator |
| 02/11/2009 | CN100460683C Capacity modulated scroll machine |
| 02/10/2009 | US7487647 Expansion valve and method for controlling it |
| 02/10/2009 | CA2638472A1 Fitting and tube assembly for refrigeration systems |
| 02/05/2009 | WO2009018150A1 Multichannel heat exchanger |
| 02/05/2009 | WO2008153669A3 Refrigerant reheat circuit and charge control |
| 02/05/2009 | US20090031740 Expansion valve control system and method for air conditioning apparatus |
| 02/05/2009 | US20090031739 Air conditioner |
| 02/05/2009 | US20090031738 Refrigerating machine |
| 02/05/2009 | US20090031737 Refrigeration System |
| 02/05/2009 | US20090031735 System and method of controlling fluid flow through a fluid cooled heat exchanger |
| 02/05/2009 | DE102007036699A1 Refrigerated counter has evaporator mounted on its rear wall which is connected to compressor by pipes passing through display surface |
| 02/04/2009 | CN201191113Y Connecting tubebetween casing and liquid reservoir of air-conditioned compressor |
| 02/04/2009 | CN201191112Y Refrigeration facilities tubing for air-conditioner |
| 02/04/2009 | CN201191111Y Leakproof valve for outdoor machine of air conditioner |
| 02/04/2009 | CN101360962A Flexible liquid tube and manufacturing method therefor |
| 02/04/2009 | CN101360961A Air conditioner |
| 02/04/2009 | CN101360960A Flow control of refrigerant |
| 02/04/2009 | CN101360959A Method for controlling temperature of multiple chambers of refrigerating transporting apparatus |
| 02/04/2009 | CN101358789A Coolant throttle system for one-master-driving-two air conditioner |
| 02/04/2009 | CN101358788A Adjusting device for amount of coolant for commercial outdoor set of air-conditioner |
| 02/04/2009 | CN101358787A Refrigerant allocator for air conditioner |
| 02/04/2009 | CN101358783A Heat pump sets for bidirectional air supply by flash evaporator |
| 02/04/2009 | CN101358656A Needle valve and refrigerating cycle device with the needle valve |
| 02/04/2009 | CN101358654A Electrovalve, air conditioner and throttling device for electrovalve |
| 02/04/2009 | CN100458317C Refrigerating circulator of straight-cooled refrigerator |
| 02/04/2009 | CN100458316C Motor-driven needle valve for refrigerating circuit and refrigerating device with the motor-driven needle valve |
| 02/04/2009 | CN100458308C Vapor compression system and operation method thereof |
| 02/04/2009 | CN100458307C Freezing apparatus |
| 02/03/2009 | US7484376 Compressor diagnostic and protection system and method |
| 02/03/2009 | US7484374 Flash tank design and control for heat pumps |
| 01/29/2009 | WO2009013137A1 Heat exchanger and refrigeration unit |
| 01/29/2009 | WO2008112063A3 System and method for controlling an air conditioner or heat pump |
| 01/29/2009 | US20090025420 Air Conditioner |
| 01/29/2009 | US20090025409 Multichannel heat exchanger |
| 01/29/2009 | US20090025404 Combined receiver and heat exchanger for a secondary refrigerant |
| 01/28/2009 | EP2019273A1 Refrigeration device |
| 01/28/2009 | EP2019269A1 Refrigeration system |
| 01/28/2009 | EP1379817B1 Method and apparatus for controlling the removal of heat from the condenser in a refrigeration system |
| 01/28/2009 | CN201187923Y Household air conditioner flow regulation pipe |
| 01/28/2009 | CN201187922Y Throttle rotary liquid current divider |