| Patents for F25B 49 - Arrangement or mounting of control or safety devices (13,159) |
|---|
| 01/30/2002 | EP1176182A1 Refrigerant and refrigerating device |
| 01/29/2002 | US6341497 Motor reversal switching system |
| 01/29/2002 | US6341496 Electrically driven compression-type refrigeration system with supercritical process |
| 01/24/2002 | WO2002006739A1 Multiple evaporator refrigerator with expansion valve |
| 01/24/2002 | US20020008493 Device for driving an air-conditioning compressor |
| 01/23/2002 | CN1332350A Method for controlling absorption refrigerator |
| 01/23/2002 | CN1332349A Ice heat-storage controller |
| 01/23/2002 | CN1078341C Method for controlling operation of compressor |
| 01/22/2002 | US6339933 Device for air conditioning a motor-vehicle passenger compartment, with improved ventilation control |
| 01/16/2002 | EP1172563A2 Screw compressor for refrigerating apparatus |
| 01/10/2002 | US20020002834 Hot-water supply system with heat pump cycle |
| 01/09/2002 | CN1330256A 冰箱及其控制方法 Refrigerator and control method |
| 01/08/2002 | US6337211 Detecting antifreezing substance in a compressor that has been removed from a refrigeration circuit, to determine the presence of residues of antifreezing substance inside the compressor shell |
| 01/08/2002 | US6336337 Multi-stage compressor pump driving system for air conditioning and refrigeration applications |
| 01/08/2002 | US6336336 Rotary piston compressor and refrigerating equipment |
| 01/02/2002 | CN1077268C Air conditioner |
| 01/02/2002 | CN1077201C Gas driven mechanical oscillator and method |
| 01/01/2002 | US6334324 Expansion device |
| 01/01/2002 | US6334322 Expansion valve for refrigerating cycle |
| 01/01/2002 | US6334321 Method and system for defrost control on reversible heat pumps |
| 12/27/2001 | US20010054294 Screw compressor for refrigerating apparatus |
| 12/27/2001 | US20010054293 Method and apparatus for controlling evaporator and condenser fans in a refrigeration system |
| 12/25/2001 | US6332496 Refrigeration cycle apparatus |
| 12/25/2001 | US6332362 Device and method for detecting anomaly of air conditioner by using acoustic emission method |
| 12/25/2001 | US6332328 Absorption heat pump and process for operation of an absorption heat pump |
| 12/25/2001 | US6332327 Distributed intelligence control for commercial refrigeration |
| 12/20/2001 | US20010053963 Refrigerator and method for controlling the same |
| 12/19/2001 | EP1163712A1 An improvement in a starting system for an electric motor |
| 12/19/2001 | CN2466041Y Safety valve leakage detection structure of refrigerating system for ship |
| 12/18/2001 | US6330909 Vehicle air conditioning system |
| 12/18/2001 | US6330804 Refrigerating unit |
| 12/18/2001 | US6330802 Refrigerant loss detection |
| 12/13/2001 | WO2001094863A1 Refrigerating cycle device |
| 12/13/2001 | WO2001094859A1 System for controlling starting of air conditioner and control method thereof |
| 12/13/2001 | WO2001094858A1 Outdoor fan control system of air conditioner and control method thereof |
| 12/13/2001 | WO2001094857A1 Control system for starting of air conditioner and control method thereof |
| 12/13/2001 | WO2001094856A1 Air conditioner control system and control method thereof |
| 12/13/2001 | WO2001094855A1 Control system of degree of superheat of air conditioner and control method thereof |
| 12/13/2001 | US20010049943 Air-conditioning system for vehicles |
| 12/13/2001 | US20010049942 Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
| 12/12/2001 | EP1162419A1 Hot-water supply system with heat pump cycle |
| 12/12/2001 | EP0907910B1 Variable speed control of a centrifugal chiller using fuzzy logic |
| 12/11/2001 | US6328468 Device for fixing temperature sensing element for air conditioner and method of assembling the same |
| 12/11/2001 | US6327868 Refrigerating cycle |
| 12/11/2001 | CA2236228C Multiple winding sensing control and protection circuit for electric motors |
| 12/06/2001 | WO2001092794A1 Refrigerant monitoring apparatus and method |
| 12/06/2001 | US20010048031 Heat-pump water heater |
| 12/06/2001 | US20010047659 Air-conditioning system for vehicles |
| 12/06/2001 | DE10027617A1 Einrichtung zum Antrieb eines Klimakompressors Means for driving an air compressor |
| 12/05/2001 | EP1160523A2 Device for driving an air conditioning compressor |
| 12/05/2001 | CN1325008A Air-conditioner device |
| 12/04/2001 | US6324854 Air-conditioning servicing system and method |
| 11/29/2001 | US20010045097 Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
| 11/28/2001 | EP1158167A1 Scroll compressor and air conditioner |
| 11/28/2001 | CN2462311Y Fast pressure balancer of refrigeration compressor |
| 11/28/2001 | CN1324443A Drive control unit for outdoor unit of air conditioner |
| 11/27/2001 | US6321550 Start up control for a transport refrigeration unit with synchronous generator power system |
| 11/27/2001 | US6321549 Electronic expansion valve control system |
| 11/27/2001 | US6321548 Apparatus for automatically closing a cooling system expansion valve in response to power loss |
| 11/27/2001 | US6321544 Refrigerating cycle |
| 11/27/2001 | US6321543 Method for protecting compressors used in chillers and/or heat pumps |
| 11/22/2001 | US20010042378 Controlled production of ammonia |
| 11/22/2001 | DE10025519A1 Method for controlling heating in heat pumps varies adjustment in an expansion valve to fix maximum value for thermal performance during detection of emission of any thermal energy. |
| 11/21/2001 | EP1155888A2 Air conditioner |
| 11/21/2001 | CN1323384A Absorption refrigerating machine |
| 11/21/2001 | CN1322931A Absorption refrigerating machine fault diagnosis system |
| 11/20/2001 | US6318966 Method and system for controlling a compressor |
| 11/20/2001 | US6318101 Method for controlling an electronic expansion valve based on cooler pinch and discharge superheat |
| 11/20/2001 | US6318100 Integrated electronic refrigerant management system |
| 11/20/2001 | US6318097 Method for monitoring the refrigerant level in an air conditioner |
| 11/14/2001 | CN1322289A Oil-free liquid chiller |
| 11/13/2001 | US6314750 Heat pump air conditioner |
| 11/08/2001 | US20010037656 Ice cream machine including a baffled evaporator |
| 11/08/2001 | US20010037654 Air conditioner |
| 11/08/2001 | US20010037651 Oil-free liquid chiller |
| 11/07/2001 | EP1151230A1 Adaptive hot gas bypass control for centrifugal chillers |
| 11/07/2001 | CN2458566Y Closed circulation refrigerator for electronic apparatus cabinet |
| 11/06/2001 | US6311507 Refrigeration system with minimum pre-set condensing pressure |
| 11/06/2001 | US6311504 Absorption heat pump and method for controlling the same |
| 11/01/2001 | US20010035018 Refrigerator |
| 11/01/2001 | US20010035017 Expansion valve for refrigerating cycle |
| 10/31/2001 | EP1150079A1 Expansion valve for refrigerating cycle |
| 10/31/2001 | DE10120242A1 Air conditioning system for vehicles cools air by evaporating coolant in evaporator; compressor operates until time measured by timer exceeds predefined time |
| 10/31/2001 | CN1320203A Refrigerator |
| 10/30/2001 | US6308523 Simplified subcooling or superheated indicator and method for air conditioning and other refrigeration systems |
| 10/25/2001 | WO2001079733A1 Improvements in boiling and/or chilling water units |
| 10/25/2001 | US20010032473 Method for checking the refrigerant-fluid level of a closed loop vehicle air-conditioning system |
| 10/25/2001 | US20010032471 Variable displacement compressor with capacity control device |
| 10/25/2001 | DE10020014A1 Shut-off valve for insertion in refrigerant pipelines of refrigeration system with housing having inlet for connecting to 1st refrigerant line and outlet for connecting to 2nd refrigerant |
| 10/25/2001 | DE10019302A1 Heat pump for heating of heating water and service water has two liquefiers connected in parallel in coolant circuit and by means of valve device, first or second liquefier switched on |
| 10/24/2001 | EP1148307A2 Heat-pump water heater |
| 10/24/2001 | EP1070222A4 Multiple compressor heat pump or air conditioner |
| 10/24/2001 | CN1318723A Heat pump and method for controlling its operation |
| 10/24/2001 | CN1318720A Air-conditioning device and method for controlling its operation |
| 10/24/2001 | CN1318718A Apparatus and method for detecting anomalous of air conditioner using acoustic emission method |
| 10/23/2001 | US6305187 Air-conditioner, outdoor unit and refrigeration unit |
| 10/23/2001 | US6305186 Process of management of a thermochemical reaction or of a solid-gas adsorption |
| 10/23/2001 | US6305182 Absorption heating and cooling system having an improved refrigerant control apparatus |
| 10/23/2001 | US6305179 Expansion valve of refrigerating cycle consisting of capacity variable compressor |
| 10/18/2001 | US20010029744 Heat pump and method for controlling operation thereof |