| Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502) |
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| 08/21/2013 | CN102109247B Cooling device |
| 08/21/2013 | CN101929759B Absorption heating and refrigerating all-in-one machine taking high-temperature gas as heat source |
| 08/20/2013 | US8515584 Energy reducing retrofit method for a constant volume HVAC system |
| 08/15/2013 | US20130206362 Spike anneal residence time reduction in rapid thermal processing chambers |
| 08/14/2013 | CN203132203U Environment adjusting system capable of achieving conversion of hot water supplying, dehumidifying, refrigerating and heating |
| 08/14/2013 | CN203132202U Digital air machine |
| 08/14/2013 | CN203132034U High-accuracy constant-temperature and constant-humidity air conditioning device for laboratory |
| 08/14/2013 | CN103245153A 热泵系统 Heat Pump System |
| 08/14/2013 | CN103245131A Low temperature generator and absorption type chiller-heater including the same |
| 08/14/2013 | CN103245128A Cold water heat pump unit for mariculture and application method thereof |
| 08/14/2013 | CN103245127A Efficient environment-friendly energy-saving dual-source double-cooling three-temperature three-effect cold and warm water supply system |
| 08/14/2013 | CN103245122A Ultra-low-temperature double-circuit heat pump air-conditioning water heater |
| 08/14/2013 | CN103245041A Total heat recovery water circulation central air-conditioning unit |
| 08/14/2013 | CN103244364A Construction-used geothermal energy low temperature generator set |
| 08/14/2013 | CN103244272A Closed heating system for cogeneration of gas turbine generator set |
| 08/14/2013 | CN103238485A Heat pump type greenhouse air conditioning system with solar photovoltaic power supply function and underground water source |
| 08/14/2013 | CN102510094B Combined cycle and pure condensed steam thermal power scheduling system and method |
| 08/14/2013 | CN102384586B Parallel-connection type mutually-helped defrosting water heater of air source heat pump |
| 08/14/2013 | CN102116513B Energy-saving air conditioning system with small floor area and capability of realizing room-based temperature regulation |
| 08/13/2013 | US8505613 Die having a via filled with a heat-dissipating material |
| 08/07/2013 | CN203116357U Compression type three-core power energy water heater |
| 08/07/2013 | CN203116211U Novel energy-saving and environment-friendly water cooling and warming air conditioner |
| 08/07/2013 | CN203116186U Solar air conditioner |
| 08/07/2013 | CN203110880U Intelligent air-conditioning device of electric car |
| 08/07/2013 | CN103234311A Rectifying module applicable to water-source heat pump and manufacturing method |
| 08/07/2013 | CN103234301A Air conditioner heat exchange system and control method thereof |
| 08/07/2013 | CN103234300A Composite multi-source heat pump system with efficient low-temperature solar panel |
| 08/07/2013 | CN102519168B Solar vegetable production distribution base combination system |
| 08/07/2013 | CN102331046B Combined gas-water dual-heat-source heat pump air-conditioning system for electric automobile |
| 08/07/2013 | CN102252452B Symmetric heat and mass transfer structure |
| 08/07/2013 | CN101660849B Air conditioner system |
| 08/06/2013 | US8499683 Hot and cold food holding appliance |
| 08/01/2013 | WO2013111176A1 Air-conditioning device |
| 07/31/2013 | EP2620718A1 Air-cooling hot-water supply device and air-cooling hot-water supply method |
| 07/31/2013 | CN203100305U Energy-saving device of small and medium size air source heat pump |
| 07/31/2013 | CN203100286U Solar energy and air energy double-energy heat source tower |
| 07/31/2013 | CN203100285U Refrigerating and heating structure for low-temperature cogeneration cooling heating and power (CCHP) system |
| 07/31/2013 | CN203100284U Novel low-temperature combined cooling, heat and power supply device based on heat pump |
| 07/31/2013 | CN203100283U Environment regulation system for switching refrigerating, dehumidifying and heating |
| 07/31/2013 | CN203100033U Two-stage reverse osmosis regeneration heat source tower heat pump system |
| 07/31/2013 | CN203099963U Circulating water heat-supply system of thermal power plant |
| 07/31/2013 | CN203099961U Circulating water heat-supply system of thermal power plant |
| 07/31/2013 | CN103225935A Gas-liquid separator, air source heat recovery system, water chiller and heat pump |
| 07/31/2013 | CN103225930A Total heat recovery multi-cycle multipurpose air conditioning unit |
| 07/31/2013 | CN103225929A One-machine and multi-functional energy center of heat pump |
| 07/31/2013 | CN103225927A Commercial triple-generation unit water heater |
| 07/31/2013 | CN103225861A Cold and heat storing type solar air conditioner |
| 07/31/2013 | CN103225836A Seasonal-storage solar heating and combining refrigerating system and application method thereof |
| 07/31/2013 | CN102410666B Method and device for kitchen heat energy utilization |
| 07/31/2013 | CN102235772B Solar medium and high temperature utilization-based cold and heat multi-supply system |
| 07/25/2013 | WO2013109686A1 Heat pump system |
| 07/25/2013 | US20130186122 Hot Water Heater Pre-Heating Apparatus |
| 07/24/2013 | CN203083200U Circulating water refrigeration system in thermal power plant |
| 07/24/2013 | CN203083199U Heating and refrigerating device |
| 07/24/2013 | CN203083198U Building heat supply comprehensive application system |
| 07/24/2013 | CN203083197U Multisource domain type combined? cooling?,?heating?and?power (CCHP) energy network system |
| 07/24/2013 | CN203083053U Mixed type lithium bromide absorption heat pump and water chilling unit |
| 07/24/2013 | CN203083050U Self-heating heat-storing and cold-energy-storing air conditioner system and electric car |
| 07/24/2013 | CN203081665U Distributed multistage solar energy power generation system |
| 07/24/2013 | CN203081664U Factory agricultural multi-stage solar energy and other energy compensation thermal power generation system |
| 07/24/2013 | CN203077447U Thermostatic water unit for concrete curing chute |
| 07/24/2013 | CN103216970A Environment-friendly energy-saving three-source cold-warm heat pump hot water machine system |
| 07/24/2013 | CN103216898A Refrigeration and heat supply system and refrigeration and heat supply method of solar energy and heat pump system combined operation |
| 07/24/2013 | CN102494439B Photovoltaic photo-thermal energy-storage heat pump system |
| 07/24/2013 | CN102466373B 多功能热泵装置 Multifunctional heat pump device |
| 07/24/2013 | CN102393098B Composite system for household electrical appliance |
| 07/23/2013 | US8490684 Device and method for adjusting temperature of fluid |
| 07/17/2013 | CN203068875U Refrigeration and heat pump equipment |
| 07/17/2013 | CN203068874U Enhanced vapor injection type triple generation |
| 07/17/2013 | CN203068873U Modular air-cooled hot and cold water unit framework |
| 07/17/2013 | CN203063945U Solar adsorption refrigeration device for trains |
| 07/17/2013 | CN103206807A Multi-source heat pump cold and hot water unit integrating solar energy, air energy and sleeve accumulated energy |
| 07/17/2013 | CN103206786A Air energy heat pump water heater |
| 07/17/2013 | CN102326039B 热泵系统 Heat pump system |
| 07/16/2013 | US8489250 Fan control system and method for a computer system |
| 07/16/2013 | US8484966 Rotary heat exchanger |
| 07/11/2013 | US20130175006 Hydrogen transfer heating/cooling systems and methods of use thereof |
| 07/11/2013 | US20130175003 Air dryer assembly |
| 07/11/2013 | DE102012000345A1 Thermo-transformation method for heating and cooling purposes in thermodynamic cycle, involves filling expansion cylinder with expansion liquid e.g. carbon dioxide suitable for usable temperature range |
| 07/10/2013 | EP2611540A1 Sample holder for dynamic light scattering |
| 07/10/2013 | CN203053083U Heat recovery type module type air-cooled water chilling unit |
| 07/10/2013 | CN203053082U Cooling and heating system controlled separately according to spaces |
| 07/10/2013 | CN203053081U Combined floor heating air conditioner hot-water integrated application system |
| 07/10/2013 | CN203053080U Air conditioner and water heater integration machine |
| 07/10/2013 | CN203052912U Control circuit of electronic product aging room utilizing air source heat pump |
| 07/10/2013 | CN203052883U Multi-renewable-energy-source complementary heat pump air-conditioning system |
| 07/10/2013 | CN103196197A Ground source and air source coupling heat pump system with heat recovery function |
| 07/10/2013 | CN103196191A System and processing method capable of adjusting indoor air and providing bathing water |
| 07/10/2013 | CN102374698B Refrigerating and heating device with refrigerating system being opening-type |
| 07/09/2013 | US8480463 Flat element for thermally adjusting indoor air |
| 07/04/2013 | WO2013101295A2 Systems and methods using external heater systems in microfluidic devices |
| 07/04/2013 | CA2857585A1 Self-contained trolley for temperature conditioning and distribution of meal trays |
| 07/03/2013 | CN203036901U Cooling-and-heating type heat pipe heat pump composite circulating system |
| 07/03/2013 | CN203036900U Heat pump dehumidifier |
| 07/03/2013 | CN203036899U Solar energy and air energy heat pump complementary air refrigeration and hot-water comprehensive supply system |
| 07/03/2013 | CN203036787U Air source heat pump air conditioning system capable of supplying domestic hot water |
| 07/03/2013 | CN203036785U Directly-heated domestic air-cooling heat pump system |
| 07/03/2013 | CN203035344U Integral movable combined cooling, heating and power supply equipment |
| 07/03/2013 | CN103185419A Ice slurry cold water heat pump unit |
| 07/03/2013 | CN103185418A Central air-conditioning and hot water supply system |