| Patents for F25B 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler (17,040) |
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| 05/22/2001 | US6233969 Decompression device-integrated heat exchanger for refrigerant cycle |
| 05/22/2001 | US6233962 Channeled freeze processing of non-solid materials |
| 05/22/2001 | US6233961 Refrigerator and method of filling it with coolant |
| 05/22/2001 | US6233956 Expansion valve |
| 05/22/2001 | US6233955 Isothermal coolant circulating apparatus |
| 05/16/2001 | CN1295662A Water making apparatus |
| 05/15/2001 | US6231028 Rotary channel-selector valve |
| 05/15/2001 | US6230747 Pipe connecting method and piping structure |
| 05/15/2001 | US6230743 Channel-switching valve and method of controlling the same, and refrigerating cycle and method of controlling the same |
| 05/15/2001 | US6230517 Absorption cooling apparatus |
| 05/15/2001 | US6230506 Heat pump cycle system |
| 05/15/2001 | US6230505 Heat pump type air conditioning system for automotive vehicle |
| 05/15/2001 | CA2228090C Tubular refrigerant check valve with indented outer housing portion |
| 05/10/2001 | WO2001033148A1 Channeled freeze processing of non-solid materials |
| 05/10/2001 | WO2001033147A1 Vapor compression system and method for controlling conditions in ambient surroundings |
| 05/10/2001 | DE19952524A1 Cooling of food and drinks wagons in passenger aircraft is supplied from the cabin air conditioning compressor system into which the heated return air is returned |
| 05/09/2001 | EP1098129A1 Stem cap for air conditioning service valve |
| 05/09/2001 | EP1098091A2 Flow rate control for a compressor in a refrigeration cycle |
| 05/09/2001 | CN2429797Y Central air conditioner with sea water as cooling media |
| 05/02/2001 | EP1095804A2 Air conditioner |
| 05/02/2001 | EP0638777B1 Refrigerator |
| 05/01/2001 | US6223994 Thermal expansion valve |
| 05/01/2001 | CA2228964C Tubular refrigerant check valve with snap-together internal valve cage structure |
| 05/01/2001 | CA2212804C Feed forward control of expansion valve |
| 04/24/2001 | US6220571 Electronic expansion valve for cooling cycle |
| 04/24/2001 | US6220566 Incrementally positionable ball valve |
| 04/24/2001 | US6220041 Method for determining a charging amount of refrigerant for an air conditioner, a method for controlling refrigerant for an air conditioner and an air conditioner |
| 04/19/2001 | WO2001027543A1 Refrigerating cycle |
| 04/18/2001 | EP1092929A2 Expansion Valve and control mechanism for an expansion valve |
| 04/18/2001 | EP1092928A1 Flow path selector valve and method of selecting and driving the valve, compressor with flow path selector valve, and refrigerating cycle control device |
| 04/18/2001 | EP1092106A1 Electrically actuated reed valve |
| 04/18/2001 | EP0783658B1 Method and device for cooling gases |
| 04/18/2001 | CN1291689A Operating sleeve for valve |
| 04/17/2001 | US6216817 Damping structural substance and a damping coat forming method |
| 04/17/2001 | US6216735 Rotary channel-selector valve |
| 04/17/2001 | US6216473 Method of recovering a coolant, apparatus therefor, tool therefor and three-way valve for recovering a pressurized fluid |
| 04/12/2001 | WO2001025699A1 Refrigerating cycle |
| 04/11/2001 | EP1089803A1 Method and device for cool-drying |
| 04/11/2001 | CN1291276A Refrigerator |
| 04/11/2001 | CN1290838A Composite air conditioner low temperature control method |
| 04/10/2001 | US6213194 Hybrid cooling system for electronics module |
| 04/10/2001 | US6213156 Hose for refrigerant for an electrically driven compressor |
| 04/10/2001 | US6212903 Air conditioner |
| 04/05/2001 | DE10043169A1 Heat pump hot water supply system for defrosting process has greater degree of opening of pressure reducer in defrost mode than in normal mode; control unit stops pump in defrost mode |
| 04/04/2001 | EP1025402A4 Isolated refrigerant identifier |
| 04/03/2001 | US6209793 Thermostatic expansion valve in which a valve seat is movable in a flow direction of a refrigerant |
| 04/03/2001 | US6209574 Freon lock box |
| 04/03/2001 | US6209334 Systems and methods for capacity regulation of refrigeration systems |
| 04/03/2001 | US6209333 Mobile air conditioning system and control mechanism |
| 03/29/2001 | WO2001022013A1 A refrigerator with cyclone liquid gas separator |
| 03/29/2001 | WO2001022009A1 Multi-stage compression refrigerating device |
| 03/29/2001 | WO2001022008A1 Multi-stage compression refrigerating device |
| 03/28/2001 | EP1087188A1 Refrigerator and rotary valve for use therein |
| 03/28/2001 | EP1087158A1 Electrically operated valve |
| 03/28/2001 | EP0891520A4 Fuzzy logic liquid level control |
| 03/28/2001 | EP0824656B1 Tube evaporator |
| 03/28/2001 | CN2425329Y Refrigerating plant with parallel capillary |
| 03/28/2001 | CN1289031A Refrigrater and rotary valve used therefor |
| 03/28/2001 | CN1063842C Micro-heat pipe |
| 03/27/2001 | US6206652 Compressor capacity modulation |
| 03/27/2001 | US6206294 Expansion valve |
| 03/27/2001 | US6205803 Compact avionics-pod-cooling unit thermal control method and apparatus |
| 03/22/2001 | WO2001020235A1 Apparatus and method for evaporator defrosting |
| 03/22/2001 | US20010000050 Method for determining a charging amount of refrigerant for an air conditioner, a method for controlling refrigerant for an air conditioner and an air conditioner |
| 03/21/2001 | CN1288134A Method for controlling electric control expansion valve of composite air conditioner |
| 03/20/2001 | US6202438 Compressor economizer circuit with check valve |
| 03/20/2001 | US6202431 Adaptive hot gas bypass control for centrifugal chillers |
| 03/20/2001 | US6202430 Method and apparatus for detecting excessive pressure in a refrigerant fluid in the condenser of an air conditioning and heating installation |
| 03/20/2001 | US6202427 Refrigerating air-conditioning system for reducing and reusing waste energy |
| 03/15/2001 | DE10030923A1 Kühlflüssigkeitszirkuliervorrichtung Kühlflüssigkeitszirkuliervorrichtung |
| 03/14/2001 | EP1083377A1 Vibration isolation device and fluid connection |
| 03/14/2001 | EP1082563A1 High flow valved fitting |
| 03/14/2001 | EP0756691B1 Refrigeration system |
| 03/14/2001 | CN1287606A Double-tube type heat exchanger and refrigerating machine using the heat exchanger |
| 03/14/2001 | CN1287254A Refrigerant channel reversing arrangement for air conditioner with functions of refrigerating and heating |
| 03/13/2001 | US6199399 Bi-directional refrigerant expansion and metering valve |
| 03/13/2001 | US6199396 Refrigerant pipe unit for room air-conditioner |
| 03/09/2001 | CA2283605A1 Refrigeration system with heat reclaim and with floating condensing pressure |
| 03/06/2001 | US6196012 Generator power management |
| 03/01/2001 | WO2001014809A1 Apparatus using halogenated organic heat transfer fluids |
| 03/01/2001 | WO2001014770A2 Control valve unit |
| 02/27/2001 | US6192696 Refrigerating apparatus |
| 02/27/2001 | US6192695 Refrigerating cycle |
| 02/22/2001 | WO2001013053A1 Water producing and dispensing machine |
| 02/22/2001 | DE10035666A1 Cooling circuit for motor vehicle air conditioning system has coolant compressor, liquefier for gaseous coolant from compressor, decompression unit, evaporator and bypass line |
| 02/21/2001 | EP1077353A2 Switch valve for hot gas circuit of refrigerant circuit |
| 02/21/2001 | CN2420589Y Electric needle valve for refreezing loop and refreezer with said needle valve |
| 02/21/2001 | CN1284639A Earth energy collector |
| 02/20/2001 | US6189800 Expansion valve |
| 02/20/2001 | US6189333 Refrigerant filter for use in an automotive air conditioning system |
| 02/20/2001 | US6189329 Cascade refrigeration system |
| 02/20/2001 | US6189326 Pressure control valve |
| 02/20/2001 | US6189323 Air conditioner with improved valve controller and valve control method therefor |
| 02/14/2001 | EP1075631A1 Electronic controlled expansion valve |
| 02/14/2001 | CN2419551Y Refrigerating device with serial capillary tubes |
| 02/13/2001 | US6185959 Refrigerant system components with cartridge type thermal expansion valve and method of making same |
| 02/13/2001 | US6185958 Vapor compression system and method |
| 02/13/2001 | US6185949 Digital control valve for refrigeration system |
| 02/13/2001 | US6185945 Isolated refrigerant identifier |
| 02/13/2001 | US6185944 Refrigeration system with a compressor-pump unit and a liquid-injection desuperheating line |