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)
01/2012
01/04/2012	EP2402686A1 Heat pump system
01/04/2012	EP2402684A1 Heat pump system
01/04/2012	EP2402683A1 Heat pump system
12/2011
12/22/2011	WO2011158305A1 Refrigerating air-conditioning device
12/22/2011	US20110308270 Dual air conditioner for vehicle
12/21/2011	CN102287948A 深冷机组回热机构 Cryogenic unit regenerator agency
12/15/2011	US20110302936 Refrigeration system having a variable speed compressor
12/14/2011	EP2393368A1 Device and method for heat treatment of a product surface to be treated
12/08/2011	WO2011150461A1 Cascading plant
12/08/2011	WO2011150460A1 Integrated cascading plant
12/08/2011	US20110296855 Thermal Management System with Dual Mode Coolant Loops
12/07/2011	EP2391856A1 Sequencing of variable speed compressors in a chilled liquid cooling system for improved energy efficiency
12/01/2011	US20110289953 Thermally Enhanced Cascade Cooling System
11/2011
11/30/2011	CN102261765A 与热泵关联的热水供应装置 Associated with the heat pump hot water supply apparatus
11/23/2011	CN102252445A Hot water supply device associated with heat pump
11/22/2011	US8063745 Air conditioner and address setting method in air conditioner
11/22/2011	US8061153 Refrigeration appliance with optional storage module
11/17/2011	WO2011143398A1 System and method for cryogenic cooling
11/16/2011	CN202041016U Centrifugal unit
11/15/2011	US8056356 Refrigerating plant
11/02/2011	CN102232166A Refrigeration system having a variable speed compressor
10/2011
10/27/2011	WO2011089338A3 Thermal power upgrade facility
10/26/2011	EP2381192A2 Heat pump type speed heating apparatus
10/26/2011	CN102226596A Engine-driven cascade heat pump device
10/25/2011	US8042355 Temporary refrigerator storage modules
10/19/2011	EP2378223A1 Complex system for air conditioning and hot water supplying
10/06/2011	US20110239666 Heat transfer processes and equipment for industrial applications
09/2011
09/28/2011	CN201992901U 采用vrv系统的电动车空调 Using vrv electric car air conditioning systems
09/28/2011	CN102200356A Ultra-low temperature closed-loop recirculating gas chilling system
09/28/2011	CN101120218B Refrigeration cycle utilizing a mixed inert component refrigerant
09/22/2011	US20110225990 Efficient heat pump
09/21/2011	CN201983554U 真空法冰浆发生系统 Vacuum method ice slurry generation system
09/21/2011	CN201983514U 冷启动试验环境舱 Cold start test environmental chamber
09/20/2011	US8020389 Energy-saving climatic test chamber and method of operation
09/13/2011	US8015836 Heat pump system
09/07/2011	EP2363664A1 Heat-pump system
09/07/2011	EP2363663A1 Heat-pump system
09/06/2011	US8011191 Refrigeration system having a variable speed compressor
09/01/2011	DE102010009776A1 Verfahren und Vorrichtung zum Regeln eines an einem Schaltschrank angebrachten Kühlgerätes Method and apparatus for controlling a mounted on a cabinet cooling unit
08/2011
08/24/2011	EP2360439A1 Heat pump system
08/17/2011	CN201935469U 双系统80℃以上高温多用途热泵机组 Dual-purpose system temperature above 80 ℃ Heat Pump
08/10/2011	EP2354721A2 Water circulation system associated with refrigerant cycle
08/10/2011	EP2354720A2 Water circulation system associated with refrigerant cycle
08/09/2011	US7992397 Ammonia/CO2 refrigeration system, CO2 brine production system for use therein, and ammonia cooling unit incorporating that production system
07/2011
07/28/2011	WO2011089338A2 Thermal power upgrade facility
07/26/2011	US7984621 Air conditioning system for communication equipment and controlling method thereof
07/21/2011	US20110173998 Process and apparatus for cooling
07/20/2011	CN201903213U Two-stage compression refrigerating system
07/20/2011	CN201903165U Household ultralow-temperature heat pump hot water unit
07/14/2011	WO2011084122A1 Bi-directional cascade heat pump system
07/14/2011	WO2011041374A3 Cascade refrigeration system having at least one variable speed compressor
07/14/2011	US20110167798 System and method for sequestering emissions from engines
07/07/2011	WO2011080805A1 Heat-pump system
07/07/2011	WO2011080804A1 Heat source unit power consumption prorating system
07/07/2011	WO2011080802A1 Heat-pump system
07/07/2011	WO2011080801A1 Heat pump system
07/07/2011	WO2011080800A1 Heat pump system
07/07/2011	WO2011056824A3 Cascade refrigeration system with fluoroolefin refrigerant
07/06/2011	EP2341305A2 Dual independent chamber ultra-low temperature freezer
07/06/2011	CN201892351U Evaporator and refrigerating system with evaporator
06/2011
06/30/2011	US20110155356 Water circulation system associated with refrigerant cycle
06/30/2011	US20110154844 Water circulation system associated with refrigerant cycle
06/23/2011	US20110146305 Optimization Of An Overall Heating Capacity Of An Air Conditioning System
06/22/2011	EP2336676A2 Combined refrigerating/freezing and air conditioning system
06/16/2011	US20110144944 Compressor diagnostic and protection system and method
06/15/2011	EP2333459A2 Refrigerating apparatus
06/15/2011	CN201866979U Household air conditioner capable of realizing low-temperature heating
06/14/2011	CA2504542C Refrigeration system
06/08/2011	EP2330368A2 Heat pump type cooling/heating apparatus
06/08/2011	EP2330367A2 Refrigerating system
06/01/2011	EP2326894A1 Refrigeration systems and methods for connection with a vehicle's liquid cooling system
06/01/2011	CN201852345U Coupling refrigeration circulating system
06/01/2011	CN102080896A Electric vehicle air conditioner using vacuum reducer valve (VRV) system
05/2011
05/25/2011	EP2325580A1 Refrigeration device
05/18/2011	CN201837138U Triple-serial-connection compression heat pump system with large temperature difference
05/12/2011	WO2011056824A2 Cascade refrigeration system with fluoroolefin refrigerant
05/12/2011	US20110107782 Aircraft cooling system evaporator arrangement for two mutually independent coolant circuits
05/12/2011	CA2779093A1 Cascade refrigeration system with fluoroolefin refrigerant
05/10/2011	US7937961 System and method for controlling demand of multi-air-conditioner
05/05/2011	US20110100011 High efficiency positive displacement thermodynamic system
04/2011
04/28/2011	US20110096503 Utilization of Data Center Waste Heat for Heat Driven Engine
04/28/2011	US20110094251 Dual turbo centrifugal chiller
04/28/2011	US20110094246 Methods and systems for controlling integrated air conditioning systems
04/21/2011	WO2011045976A1 Air-conditioning hot-water supply system
04/21/2011	WO2011045752A1 Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature
04/21/2011	CA2791438A1 Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature
04/20/2011	CN201803515U Twin-stage condensed air-water heat pump device
04/20/2011	CN201803511U Scroll compressor heat pump system with stable two-stage compression
04/20/2011	CN101443603B Refrigeration apparatus
04/14/2011	US20110083452 Auxiliary refrigeration system and operating method
04/14/2011	DE112009001461T5 Wärmequellensystem und Steuerverfahren Heat source system and control method
04/07/2011	WO2011041374A2 Refrigeration system having a variable speed compressor
04/06/2011	CN102003824A Combined heating device of water source heat pump unit
04/06/2011	CN102003823A Low temperature cold air two-stage refrigeration system and cold air jet machine thereof
03/2011
03/31/2011	WO2011036905A1 Air conditioning/hot-water supply system and heat pump unit
03/31/2011	US20110072836 Refrigeration system having a variable speed compressor
03/17/2011	US20110061419 Refrigeration system
03/16/2011	CN201764753U A piece of refrigerating equipment
03/16/2011	CN201764745U Ice making machine
03/15/2011	US7905098 Compressor diagnostic and protection system and method

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