Patents for F25B 13 - Compression machines, plant, or systems, with reversible cycle (6,597) |
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09/24/1997 | CN1160171A Heat pump unit for air conditioning |
09/24/1997 | CN1160160A Decentralized layout type air conditioner |
09/24/1997 | CN1160158A Air conditioner |
09/23/1997 | US5669224 Direct expansion ground source heat pump |
09/10/1997 | CN1158971A Refrigerating circulation |
09/10/1997 | CN1158964A Branch unit for air conditioner and air conditioner using the same |
09/04/1997 | WO1997032168A1 Boosted air source heat pump |
09/03/1997 | EP0793062A2 Distributed air conditioning system |
09/03/1997 | CN1158409A 热交换器 Heat exchanger |
08/28/1997 | WO1997031230A1 Heat pump energy management system |
08/27/1997 | EP0791787A2 Power controllable type air conditioner |
08/27/1997 | CN1158158A Heating and cooling system incorporating thermal storage |
08/27/1997 | CN1157895A Heat cycle for air conditioner |
08/26/1997 | US5660056 Air conditioner |
08/13/1997 | CN1156810A Air-conditioner |
08/12/1997 | CA2059815C Heat pump |
08/05/1997 | US5653120 Heat pump with liquid refrigerant reservoir |
07/30/1997 | EP0786632A2 Refrigerating system with pressure control valve |
07/30/1997 | EP0786512A2 Refrigeration working fluid compositions |
07/29/1997 | US5651265 Ground source heat pump system |
07/29/1997 | US5651263 Refrigeration cycle and method of controlling the same |
07/24/1997 | DE19702097A1 Cooling system for electric car |
07/16/1997 | EP0783658A1 Method and device for cooling gases |
07/15/1997 | US5647224 Air conditioner and heat exchanger therefor |
07/10/1997 | WO1997024565A1 Heating and cooling systems incorporating thermal storage, and defrost cycles for same |
07/09/1997 | EP0783093A2 Heat pump with liquid refrigerant reservoir |
07/02/1997 | CN1153272A Air conditioner and its operation and control method |
07/01/1997 | US5642857 Control apparatus for multi-air-conditioner |
07/01/1997 | US5642627 Automotive air conditioner having condenser and evaporator provided within air duct |
06/25/1997 | EP0780254A1 Vehicle supplementary heating employing the air conditioning fluid circuit |
06/18/1997 | EP0779482A2 Refrigeration cycle |
06/17/1997 | US5638692 Air conditioner |
06/05/1997 | WO1997020178A1 Thermal storage system controller and method |
06/05/1997 | CA2238708A1 Thermal storage system controller and method |
06/04/1997 | CN1151008A Capacity control device in refrigerating cycle |
06/03/1997 | US5634515 Geothermal heat-pump system and installation of same |
06/03/1997 | US5634352 Refrigeration cycle using six-way change-over valve |
05/29/1997 | WO1997019304A1 Thermal energy storage air conditioning system |
05/29/1997 | WO1997019301A1 Small cooling equipment and small cooling and heating equipment |
05/29/1997 | CA2237323A1 Thermal energy storage air conditioning system |
05/27/1997 | US5632442 Engine-driven heat pump apparatus and method for stable operation of heat pump |
05/22/1997 | DE19646377A1 Cold fluid container for heat pump plant for vehicle air conditioning |
05/21/1997 | EP0774631A2 Air conditioner having refrigerant pressure control means and driving control method therefor |
05/13/1997 | US5628201 Heating and cooling system with variable capacity compressor |
05/13/1997 | US5628200 Heat pump system with selective space cooling |
05/13/1997 | US5628199 In a heat pump system |
05/07/1997 | EP0771404A1 Refrigeration system and pump therefor |
05/06/1997 | US5626030 Refrigerant flow amount control valve and refrigerating apparatus therewith |
05/01/1997 | WO1997015799A1 Heat transport system |
05/01/1997 | WO1997015789A1 Air conditioner |
04/29/1997 | US5623834 For a heat pump |
03/19/1997 | EP0763183A1 Heating and cooling systems incorporating thermal storage |
03/13/1997 | WO1997009570A1 Heat transfer apparatus |
03/11/1997 | US5609036 Evaporator for cooling apparatus |
02/26/1997 | CN1143735A Refrigerator |
02/25/1997 | US5605051 Automotive air conditioner having condenser and evaporator provided within air duct |
02/18/1997 | US5603225 Multi-type air conditioner address setting method and address setting device |
02/12/1997 | CN1142595A Air conditioner |
02/11/1997 | US5600962 Air conditioner |
02/05/1997 | EP0756954A2 Air conditioning apparatus |
02/04/1997 | US5598887 Air conditioner for vehicles |
02/04/1997 | US5598717 Air conditioner having frost preventing member |
01/28/1997 | US5596879 Method for determining optimum placement of refrigerant line muffler |
01/15/1997 | CA2181095A1 Heat pump apparatus |
01/08/1997 | EP0752532A1 Rotary compressor and refrigerating apparatus |
01/05/1997 | WO1997015800A1 Heat transport system |
01/01/1997 | CN1139195A Refrigerator, air-conditioner using the refrigerator and its operation method |
01/01/1997 | CN1139193A Air conditioning apparatus |
12/27/1996 | EP0750166A2 Refrigerant circulating system |
12/19/1996 | WO1996041107A1 Dessicant assisted dehumidification and cooling system |
12/18/1996 | CN1138365A Rotary compressor and refrigerating apparatus |
12/03/1996 | US5579647 Desiccant assisted dehumidification and cooling system |
11/27/1996 | EP0744581A2 Air-conditioning apparatus |
11/06/1996 | CN1135033A Air conditioner and device for controlling same |
11/06/1996 | CN1135032A Control apparatus for multi-air-conditioner |
10/29/1996 | US5568732 Air conditioning apparatus and method of controlling same |
10/15/1996 | US5564282 Variable capacity staged cooling direct expansion geothermal heat pump |
10/09/1996 | EP0736402A2 Air conditioner for vehicles |
10/02/1996 | CN1132335A Refrigerating system and operating method thereof |
10/02/1996 | CN1132328A Refrigerant flow control valve and refrigerating unit of using same |
10/01/1996 | US5560217 Air conditioning system of heat pump type |
09/26/1996 | WO1996029554A1 Air conditioner and moisture removing device for use with the air conditioner |
09/24/1996 | US5558273 Space conditioning system for a building |
09/18/1996 | CN1131459A Oil balancing operation control device for air conditioner |
09/18/1996 | CN1131458A Refrigerator |
09/11/1996 | EP0731325A2 Refrigerating apparatus, air conditioner using the same and method for driving the air conditioner |
09/11/1996 | CN1130745A Controller for air-conditioner and its controlling method |
09/06/1996 | WO1996027107A1 Refrigerating machine and decompression device for the same |
08/28/1996 | CN1129789A An air conditioner system having a refrigerant distributor and method of making same |
08/27/1996 | US5548968 Refrigeraton apparatus |
08/07/1996 | CN1128340A Air Conditioner |
08/06/1996 | US5542271 Air-conditioner employing non-azeotrope refrigerant |
07/23/1996 | US5537831 Air conditioning apparatus for electric automobiles |
07/09/1996 | US5533352 Forced air heat exchanging system with variable fan speed control |
07/09/1996 | US5533351 Air conditioner |
06/25/1996 | US5528908 Blocked fan detection system for heat pump |
06/18/1996 | US5526649 Refrigeration apparatus |
06/13/1996 | WO1996010156A3 Method and device for cooling gases |
06/11/1996 | US5524449 System for controlling operation of refrigeration device |
06/05/1996 | EP0715134A2 Refrigerating cycle |