F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously

Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502)
11/2013
11/20/2013	CN203298405U Air source heat pump unit increasing flowing speed of refrigerating fluid
11/20/2013	CN103398506A Mining combined cold-and-heat-supplying sewage-source cold and hot water unit and controlling method thereof
11/20/2013	CN103398505A Combined heat pump and solar hot water heating and ventilation system
11/20/2013	CN103398498A Compact solar ejector refrigeration and heat pump integrated system and method for controlling same
11/20/2013	CN103397752A Ceramic solar energy collection plate
11/20/2013	CN101999062B Refrigerant heating device and manufacturing method thereof
11/19/2013	US8584665 Brewery plant and method
11/14/2013	WO2013168641A1 Heat pump
11/14/2013	US20130301767 System and method for a commercial spent nuclear fuel repository turning heat and gamma radiation into value
11/14/2013	US20130298579 Vapor Compression Dehumidifier
11/13/2013	CN203286809U Frostless air source heat pump water heater set
11/13/2013	CN203286808U Heat pump or refrigerating system
11/13/2013	CN203286807U Air conditioner hot water all-in-one machine
11/13/2013	CN203286805U Household air conditioner heat pump device
11/13/2013	CN203285631U Movable clean energy power generating, heat supplying and refrigerating integrated system
11/13/2013	CN203280140U Multifunctional meal selling table
11/13/2013	CN103388931A High-efficiency full range type three-way heat pump system
11/13/2013	CN103388922A Dual-compressor multifunctional air source heat pump air conditioner system
11/07/2013	US20130292107 Power supply test system
11/06/2013	CN203274381U Gas liquid separation device, air source heat recovery system, water chilling unit and heat pump unit
11/06/2013	CN203274352U Air conditioner heat pump hot water and solar energy heating integrated system
11/06/2013	CN203274351U Ice slurry cold water heat pump unit
11/06/2013	CN203274350U 空调器 Air Conditioner
11/06/2013	CN203274348U Ultralow-temperature double-loop heat pump air-conditioning hot water machine
11/06/2013	CN203274347U Automatic-variable-type multipurpose air conditioner and cold and hot water device
11/06/2013	CN203274345U Heat pump type air-conditioning device
11/06/2013	CN203274144U Parallel connection air conditioner heat pump unit
11/06/2013	CN203274086U Ground source and air source coupled heat pump system with heat recovery function
11/06/2013	CN203271921U Combined heat and power closed heat supply system of gas turbine generating set
11/06/2013	CN203271833U Distributed industrial boiler combined cooling, heating and power device
11/06/2013	CN103383123A Solar power semiconductor air conditioning system
11/06/2013	CN102510106B Combined heat and power dispatching system comprising steam-extracting steam-condensing type cogeneration unit and dispatching method thereof
11/06/2013	CN102510103B Back-pressure type cogeneration and pure condensing steam thermal power combined dispatching system and dispatching method thereof
11/06/2013	CN102510098B Extraction condensing cogeneration and straight condensing thermal power combined dispatching system and method
11/06/2013	CN102147170B Water-cooled multi-connected unit triple-supply central air conditioning system
10/2013
10/31/2013	WO2013126926A3 System and method for cooling and heating applications
10/31/2013	US20130283843 Air-conditioning apparatus
10/31/2013	US20130283829 Method for providing a refrigerant medium in a secondary cycle
10/31/2013	DE102013207670A1 Wärmetauscher mit Thermospeicherfunktion und Verfahren zur Herstellung des selbigen Heat exchanger with thermal memory function and method of making the selfsame
10/30/2013	CN203258807U Architectural indoor energy recycling system
10/30/2013	CN203258781U Solar air conditioning system
10/30/2013	CN203257561U Combined cooling, heating and power system based on Stirling engine
10/30/2013	CN203257493U Device for achieving cooling and heating power multi-generation by using low-and-medium temperature waste heat
10/30/2013	CN103375939A Refrigeration cycle device
10/30/2013	CN103373197A Refrigerant circuit of an air conditioner with heat pump function and reheating function
10/30/2013	CN102353177B VM (Vuilleumier) cycle heat pump type air-conditioning water heater driven by industrial exhaust heat
10/24/2013	WO2013158648A1 Energy efficient air heating, air conditioning and water heating system
10/24/2013	WO2013157402A1 Air conditioner
10/24/2013	US20130276462 Room cooling system
10/24/2013	DE102012007749A1 Temperature control system for use with heat pump or refrigerating machine, has two intermediate storages, valves and pumps, where heat pump brings heat transfer medium into former intermediate storage at desired temperature level
10/23/2013	CN103363720A Multi-functional air conditioner hot water system
10/23/2013	CN103363719A Refrigeration cycle apparatus and outdoor heat source unit
10/23/2013	CN103363718A Main machine device with compressor and heat exchanger disposed in inner container
10/23/2013	CN103363664A Inner container device with heat exchanger and compressor inside
10/23/2013	CN102435006B Three-in-one air-conditioning water heater system
10/23/2013	CN102435005B Air-conditioning water heater system
10/17/2013	WO2013152400A1 Heat pump
10/17/2013	US20130269541 Convertible temperature-controlled display case
10/17/2013	US20130269379 Air-conditioning apparatus
10/17/2013	US20130269372 Waste oil based water production system
10/17/2013	DE102012206296A1 Anlage zur Speicherung und Abgabe thermischer Energie und Verfahren zu deren Betrieb Facility for storing and delivering thermal energy, and method for its operation
10/16/2013	EP2650622A1 Method for the thermal use of fluids and plant for the treatment of items
10/16/2013	CN203240838U Multi-source heat pump cold hot water unit integrating solar energy, air energy and casing pipe energy storage
10/16/2013	CN203240837U Circulation energy-saving heating refrigerating device
10/16/2013	CN203240836U Heat pump heating or refrigerating device
10/16/2013	CN103353190A Air source cooling and heating heat pump equipment
10/16/2013	CN103353189A Air-based heat-source tower heat pump for realizing high-efficiency utilization of regenerated heat based on air
10/16/2013	CN103353188A Electrical bar
10/16/2013	CN103353187A Hot water air conditioning device of sleeve and fin type heat exchanger
10/16/2013	CN103353186A Compound type floor heating air conditioner hot water integration application system
10/16/2013	CN103353150A Air cooled heat pump air conditioning unit with low-temperature refrigeration function
10/16/2013	CN102519172B Water source and ground source quadruple combined supply air conditioning unit
10/16/2013	CN102519171B Multi-functional multi-connected air conditioning unit
10/16/2013	CN102364270B Triple co-generation heat pump system control method
10/16/2013	CN102331045B Water heat recycling heat pump air-conditioning system for electric automobile
10/16/2013	CN101387459B Solar and superficial layer geoenergy complementary construction energy utilization method
10/15/2013	US8560127 HVAC control with comfort/economy management
10/09/2013	CN203231583U Cooling and heating device for outdoor constant-temperature cabinet
10/09/2013	CN203231581U Double-source heat pump
10/09/2013	CN103348200A Air conditioning and hot-water supplying system
10/09/2013	CN103344068A Energy-saving defrosting air source heat pump system
10/09/2013	CN103344031A Air conditioning system capable of recycling waste heat
10/03/2013	WO2013144996A1 Air conditioning device
10/03/2013	WO2013144994A1 Air conditioning device
10/03/2013	WO2013144441A1 Building engineering system
10/03/2013	WO2013061043A3 Heating and cooling apparatus
10/03/2013	US20130255298 Refrigeration cycle apparatus and outdoor heat source unit
10/03/2013	US20130255284 Refrigerants containing (e)-1,1,1,4,4,4-hexafluorobut-2-ene
10/02/2013	CN203224068U Solar electronic cooling-heating storage device
10/02/2013	CN203223293U Distributed pneumatic-Rankine combined cycle cold-heat-electricity combined supply device
10/02/2013	CN203222497U Cold, heat, power and water poly-generation system for comprehensively utilizing wind energy and seawater heat energy
10/02/2013	CN103335452A Refrigeration and heat recovery double-working-condition system with ammonia as refrigerant
10/02/2013	CN103335451A Solar energy-air source composite heat pump device
10/02/2013	CN103335450A Refrigeration system capable of expanding working temperature by using hot air and provided with single heat exchange loop
10/02/2013	CN103335449A Refrigeration system capable of expanding working temperature by using hot air and provided with shared dual heat exchange loops
10/02/2013	CN103335448A Binary compression heat pump system for producing high-temperature hot water
10/02/2013	CN103335368A Uniform temperature energy storage air conditioner water heater and method
09/2013
09/26/2013	WO2012172051A3 Internal air circulation control in a refrigerated transport container
09/25/2013	CN203216149U Energy integration heating or cooling system
09/25/2013	CN203216148U Thermal power system with complementation between solar energy and biomass energy

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