F25B 7 - Compression machines, plant, or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit

Patents for F25B 7 - Compression machines, plant, or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit (1,593)
12/2013
12/25/2013	CN102252445B Hot water supply device associated with heat pump
12/18/2013	EP2674698A1 Heat pump assembly
12/18/2013	CN203349568U Double-compressor energy-saving air conditioner
12/18/2013	CN203349567U Refrigeration system and refrigeration equipment comprising refrigeration system
12/18/2013	CN103459944A Cascade floating intermediate temperature heat pump system
12/18/2013	CN103459925A Steam generation system
12/11/2013	EP2672204A1 Binary refrigeration cycle device
12/11/2013	CN203336870U Overlapped type heat pump system
12/11/2013	CN103438599A Secondary transduction design scheme of household air conditioner
12/11/2013	CN103438598A Cascading refrigerating system and method based on forward and reverse cycle coupling
12/05/2013	WO2013180030A1 Heat pump device
11/2013
11/28/2013	WO2013109166A3 Method for producing synthetic methane from organic feedstock
11/27/2013	CN103415749A Binary refrigeration cycle device
11/27/2013	CN102358433B High-pressure air conditioning vehicle for airplane
11/26/2013	US8590327 Refrigerating apparatus
11/20/2013	CN203298519U Overlaid cold capacity circulating and refrigerating device
11/20/2013	CN203298518U Overlaid cold capacity circulating and refrigerating device
11/20/2013	CN103398485A Steam compression refrigerating system device and supercooling method
11/19/2013	US8584485 Aircraft cooling system evaporator arrangement for two independent coolant circuits
11/19/2013	US8584484 Aircraft cooling system evaporator arrangement for two mutually independent coolant circuits
11/19/2013	US8584477 Multi-mode cooling system and method with evaporative cooling
11/12/2013	US8578726 Multi-mode cooling system and method with evaporative cooling
11/07/2013	US20130294933 Compressor diagnostic and protection system and method
11/06/2013	CN203274344U Energy-saving cascade refrigerating system
11/06/2013	CN103383156A Shipboard binary refrigeration system
10/2013
10/31/2013	WO2013161011A1 Air-conditioning/hot-water supply system
10/31/2013	WO2013159827A1 Cooling system
10/30/2013	CN101225291B Mixed refrigerant adapted for refrigerating temperature range of minus 90 DEG C centigrade to minus 100 DEG C centigrade
10/23/2013	CN103363705A Refrigeration system, refrigeration equipment comprising refrigeration system and control method of refrigeration equipment
10/16/2013	EP2650622A1 Method for the thermal use of fluids and plant for the treatment of items
10/15/2013	US8555663 Refrigerating apparatus
10/10/2013	WO2013151005A1 Composite dual refrigeration cycle device
10/09/2013	CN103348200A Air conditioning and hot-water supplying system
10/09/2013	CN103344060A Refrigerating system used for refrigerator, refrigerator and control method of refrigerator
10/08/2013	US8549870 Water circulation system associated with refrigerant cycle
10/08/2013	US8549868 Refrigeration cycle apparatus
10/03/2013	US20130255291 Retrofittable thermal storage for air conditioning systems
10/02/2013	CN103335441A Secondary throttling middle incomplete cooling variable flow double-stage compression refrigeration system
10/02/2013	CN103335440A Secondary throttling middle complete cooling double-working-condition refrigeration system
09/2013
09/26/2013	WO2013140954A1 Heat-pump-type heating apparatus
09/25/2013	EP2642220A1 Freezer
09/25/2013	CN103322718A Two-stage-throttling incomplete-intercooling double-duty refrigerating system
09/25/2013	CN103322717A Low-temperature vortex parallel compression condensing unit with enhanced vapor injection
09/25/2013	CN103322716A Outdoor low-temperature vortex parallel compression condensing unit with enhanced vapor injection
09/19/2013	WO2013136606A1 Steam generating system
09/12/2013	US20130233003 Reliable cooling system for operation with a two-phase refrigerant
09/10/2013	US8528348 Cooling system for cooling heat loads on board an aircraft and method for operating such a cooling system
09/05/2013	US20130227979 Heat Pump Type Air-Warming Device
09/05/2013	US20130227976 Air-conditioning apparatus
09/04/2013	CN103277930A Double-compressor energy-saving air conditioner
08/2013
08/28/2013	EP2631562A1 Heat pump-type air-warming device
08/22/2013	WO2013123037A1 Heat exchange system configured with a membrane contractor
08/21/2013	CN103256744A Overlapping type freezing-force circulation refrigeration unit (high pressure side)
08/21/2013	CN103256743A Overlapping type freezing-force circulation refrigeration unit (low pressure side)
08/20/2013	US8511103 Vapor compression system
08/15/2013	US20130205824 Heat pump device
08/14/2013	CN203132195U Air energy heating device
08/14/2013	CN103250012A Binary refrigeration cycle device
08/13/2013	US8505324 Independent free cooling system
08/08/2013	US20130199232 High performance freezer having cylindrical cabinet
08/07/2013	EP2623901A1 Method of coordinating operation of compressors
08/07/2013	EP2623898A1 Hot water supply system
08/07/2013	CN102326035B 热泵系统 Heat Pump System
08/01/2013	WO2013111786A1 Heat pump device
08/01/2013	WO2013111180A1 Coolant replenishment method for air-conditioning unit, and air-conditioning unit
08/01/2013	WO2013111179A1 Air-conditioning device
08/01/2013	WO2013110866A1 Cascade refrigeration system
07/2013
07/31/2013	CN101225292B Mixed refrigerant adapted for refrigerating temperature range of minus 105 degree centigrade to minus 125 degree centigrade
07/24/2013	CN203083191U Refrigerator refrigerating system and refrigerator with same
07/24/2013	CN203083058U Air conditioner
07/24/2013	CN103221760A Freezer
07/24/2013	CN103216965A Refrigerating system and method for refrigeration
07/24/2013	CN103216964A Refrigerating system and method used for refrigerating
07/23/2013	CA2538223C Multi-spool turbogenerator system and control method
07/18/2013	US20130180276 Cascade heat pump
07/17/2013	EP2615392A2 Cascade heat pump
07/17/2013	CN103210264A Heat pump-type air-warming device
07/17/2013	CN102326039B 热泵系统 Heat pump system
07/17/2013	CN102226596B Engine-driven cascade heat pump device
07/10/2013	CN103196252A Cascade heat pump
07/04/2013	US20130167577 Integrated heating, ventilation, air conditioning, and refrigeration system
07/03/2013	CN103185411A Integrated environmental control systems and methods for controlling environmental temperature of an enclosed space
07/03/2013	CN102313394B Refrigerator and refrigerating system thereof
07/02/2013	US8474278 Compressor diagnostic and protection system and method
07/02/2013	US8474272 Multistage pulse tube coolers
06/2013
06/27/2013	WO2013095688A1 Cascade floating intermediate temperature heat pump system
06/27/2013	CA2826278A1 Cascade floating intermediate temperature heat pump system
06/26/2013	CN203024310U Air-cooled cascade heat pump machine
06/12/2013	CN202993641U Minus 120 DEG C self-dephlegmation refrigerating system
06/12/2013	CN202993640U Two-stage multi-connection double-throttling incomplete inter-cooling refrigerating system
06/12/2013	CN202993639U Twin-stage multi-parallel-connection single-throttling incomplete-intercooling refrigerating system
06/12/2013	CN102003824B Combined heating device of water source heat pump unit
06/12/2013	CN101842646B Suction superheat control based on refrigerant condition at discharge
06/06/2013	WO2013080297A1 Air conditioning/hot water supply system
06/05/2013	CN202973642U Refrigerating system of ultra-low temperature refrigerator and ultra-low temperature refrigerator using refrigerating system
05/2013
05/29/2013	CN202955907U Overlapped type heat pump high-temperature hot water machine
05/29/2013	CN202955906U Cascade heat pump air heater and condensing unit applied to same
05/28/2013	US8448458 Solar collector and solar air conditioning system having the same
05/23/2013	WO2013073958A2 Above plate coolant containment and recovery system
05/23/2013	WO2013073957A2 Coolant recovery and waste separation system

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