| Patents for F25B 49 - Arrangement or mounting of control or safety devices (13,159) |
|---|
| 02/09/2000 | CN1243937A Method for controlling compressor of refrigerator |
| 02/02/2000 | EP0976996A2 Self regulating device for controlling refrigerators and freezers |
| 02/01/2000 | US6020702 Single phase compressor thermostat with start relay and motor protection |
| 02/01/2000 | US6018957 Method and apparatus for controlling beats and minimizing pulsation effects in multiple compressor installations |
| 01/27/2000 | WO2000003883A1 Co2-operated air conditioning system |
| 01/27/2000 | DE19832479A1 Vehicle air conditioning system employing carbon dioxide working fluid includes specially designed expansion valve having orifice with length and diameter orifice limiting maximum operational pressure |
| 01/26/2000 | EP0974829A1 Laser refractometer for fluid analysis |
| 01/26/2000 | CN1242833A Explosion preventing apparatus for refrigerating machine using inflammable refrigerant |
| 01/26/2000 | CN1242478A Oil level sight glass for compressor |
| 01/19/2000 | EP0973017A1 Oil level sight glass for a compressor |
| 01/19/2000 | EP0972942A2 Scroll compressor with unloader valve between economizer and suction |
| 01/19/2000 | CN2359637Y Leakage detecting instrument for refrigerating system |
| 01/12/2000 | EP0970334A1 Coaxial waveguide applicator for an electromagnetic wave-activated sorption system |
| 01/12/2000 | EP0970333A1 Electromagnetic wave-activated sorption refrigeration system |
| 01/12/2000 | EP0970332A1 Method and apparatus for cooling electrical components |
| 01/11/2000 | US6014004 Refrigerating apparatus, and refrigerator control and brushless motor starter used in same |
| 01/05/2000 | EP0968394A1 Sorption refrigeration appliance |
| 01/04/2000 | US6009714 Controller for absorption cold or hot water generating machine |
| 01/03/2000 | CA2242068A1 Apparatus and method for fluid analysis |
| 12/29/1999 | CN1240017A Improved gas actuated slide valve in screw compressor |
| 12/28/1999 | US6006543 Absorbent pair refrigerant system |
| 12/28/1999 | US6006533 Driving control apparatus of kimchi jar and method thereof |
| 12/23/1999 | WO1999066205A1 Air conditioner |
| 12/21/1999 | US6003325 Air conditioner particularly suitable for vehicle and method of controlling the same |
| 12/21/1999 | US6003324 Multi-rotor helical screw compressor with unloading |
| 12/15/1999 | CN1238441A Absorption refrigerating machine |
| 12/08/1999 | EP0962718A1 Device for fixing temperature-sensing element for air conditioner and method of assembling the same |
| 12/08/1999 | EP0962658A2 Reverse rotation detection for compressors |
| 12/08/1999 | CN1237696A Cooling unit controller |
| 12/07/1999 | US5996367 Heat pump and air conditioning system compressor unloading method and apparatus |
| 12/07/1999 | US5996364 Scroll compressor with unloader valve between economizer and suction |
| 12/07/1999 | US5996358 Refrigerating and air-conditioning apparatus and method of determining refrigerant composition of refrigerating and air-conditioning apparatus |
| 12/07/1999 | US5996356 Parallel type refrigerator |
| 12/02/1999 | WO1999061135A1 Method and device for cool-drying |
| 12/01/1999 | EP0680589B1 Method and apparatus for controlling an expansion valve |
| 11/30/1999 | US5992172 Fast thin-plate cooling apparatus |
| 11/30/1999 | US5992168 Circuit board having an integral sorber |
| 11/30/1999 | US5992163 Process and arrangement for an air conditioner control with an evaporator protected against icing |
| 11/23/1999 | US5987914 Refrigerating/air-conditioning apparatus |
| 11/23/1999 | US5987903 Method and device to detect the charge level in air conditioning systems |
| 11/23/1999 | US5987897 Ice bank system |
| 11/18/1999 | DE19919104A1 Compressor with variable output for cooling or coolant cycle for motor vehicle improves the fuel efficiency of the vehicle engine and can be produced at relatively low cost |
| 11/16/1999 | US5983657 Air conditioning system |
| 11/16/1999 | US5983652 Automotive air conditioner having condenser and evaporator provided within air duct |
| 11/09/1999 | US5979168 Single-source gas actuation for screw compressor slide valve assembly |
| 11/04/1999 | WO1999056066A1 Electronic controlled expansion valve |
| 11/03/1999 | EP0953132A1 Refrigeration system with closed circuit circulation |
| 11/02/1999 | US5974813 Multi-inverter type air conditioner and test method thereof |
| 10/27/1999 | EP0952412A2 Refrigerating system and method of operating the same |
| 10/27/1999 | EP0952408A2 Air conditioner |
| 10/26/1999 | US5970733 Refrigerating apparatus and refrigerator control and brushless motor starter used in same |
| 10/26/1999 | US5970728 Multiple compressor heat pump or air conditioner |
| 10/26/1999 | US5970727 Refrigerating cycle apparatus |
| 10/21/1999 | WO1999053247A1 Multiple compressor heat pump or air conditioner |
| 10/21/1999 | WO1999040380A9 Method for controlling a thermochemical reaction or a solid-gas adsorption |
| 10/21/1999 | DE19917048A1 Automobile air-conditioning, variable load refrigeration system operating in supercritical region |
| 10/21/1999 | CA2327858A1 Multiple compressor heat pump or air conditioner |
| 10/20/1999 | EP0819333B1 Linear motor compressor and its application in cooling system |
| 10/19/1999 | US5966952 Heat pump system with balanced total heating-emitting and absorbing capacities and method for stable heat pumping operation |
| 10/13/1999 | CN1231400A Multiway type air conditioner |
| 10/06/1999 | EP0947782A1 Explosion preventing apparatus for refrigerating machines using inflammable refrigerant |
| 10/05/1999 | US5963458 Digital controller for a cooling and heating plant having near-optimal global set point control strategy |
| 10/05/1999 | US5960639 Apparatus for regulating compressor cycles to improve air conditioning/refrigeration unit efficiency |
| 09/29/1999 | CN2341090Y Ignitor for pressure reduction of refrigerating compressor |
| 09/29/1999 | CN2341089Y Ignitor for pressure reduction of refrigerating compressor |
| 09/28/1999 | US5959428 Starting control unit for a refrigeration machine |
| 09/28/1999 | US5956962 Air conditioner |
| 09/23/1999 | DE19812495A1 Method for optimizing the performance of absorption heat pump or refrigeration systems |
| 09/22/1999 | EP0943471A1 Method for operating an air conditioner for a motor vehicle using a compressor with circulating lubricant |
| 09/14/1999 | US5950443 Compressor minimum capacity control |
| 09/14/1999 | US5950439 Methods and systems for controlling a refrigeration system |
| 09/07/1999 | US5946925 Self-contained refrigeration system and a method of high temperature operation thereof |
| 09/01/1999 | EP0939285A2 Air conditioner with improved valve controller and valve control method therefor |
| 09/01/1999 | CN1227335A Multi-room type air conditioner |
| 09/01/1999 | CN1227333A Air conditioner |
| 08/25/1999 | EP0937222A1 Dual evaporator refrigeration unit and thermal energy storage unit therefore |
| 08/25/1999 | CN1226668A Refrigerant leakage warning device for apparatus having refrigeration cycle using flammable refrigerant |
| 08/25/1999 | CN1226664A Controller of air conditioner |
| 08/18/1999 | EP0936417A2 Refrigerant leakage warning device |
| 08/17/1999 | US5937659 Oil viscosity control method/system for a refrigeration unit |
| 08/17/1999 | US5937658 Apparatus and method for head pressure control valve disabling for an icemaker |
| 08/12/1999 | WO1999040380A1 Method for controlling a thermochemical reaction or a solid-gas adsorption |
| 08/11/1999 | EP0935328A2 Single phase compressor thermostat with start relay and motor protection |
| 08/11/1999 | EP0935107A2 Method and apparatus for controlling variable displacement compressor |
| 08/11/1999 | CN2332969Y Stageless speed variable refrigerating output regulating refrigerator |
| 08/11/1999 | CN1225444A Discharge pressure control system for transport refrigeration unit using suction modulation |
| 08/10/1999 | US5934093 Servo device for regulating a refrigerant into a compressor |
| 08/10/1999 | US5934090 Air conditioning unit |
| 08/10/1999 | US5934088 Error monitoring apparatus in refrigerator |
| 08/10/1999 | US5934087 Refrigerating apparatus |
| 08/05/1999 | WO1999039140A1 Absorption type refrigerating machine |
| 08/04/1999 | EP0933604A2 Compressor control system for air conditioner |
| 08/04/1999 | EP0933603A1 Cooling system having an inverter for controlling a compressor cooled by a fluid of the system and related process |
| 08/04/1999 | EP0933598A2 An apparatus for controlling an air conditioner |
| 07/28/1999 | EP0931993A1 Evaporative condensation type ammonia refrigeration unit |
| 07/28/1999 | EP0931236A1 Method for speed control of compressor and control arrangement using the method |
| 07/28/1999 | EP0931019A1 Ammonia adsorption/desorption |
| 07/27/1999 | US5927086 Method of stopping an absorption refrigerator |
| 07/22/1999 | DE19902694A1 Modular adsorption heat pump with high temperature and low temperature heat exchangers |
| 07/22/1999 | DE19901161A1 Adsorption refrigeration system for motor vehicle air conditioning system |