| Patents for F25B 29 - Combined heating and refrigeration systems, e.g. operating alternately or simultaneously (6,502) |
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| 08/24/2011 | CN102162690A Method for separating air conditioning hot water machine of outdoor machine externally provided with compressor |
| 08/24/2011 | CN101799224B Low-temperature cooling, heating and water heating tri-purpose air-conditioning system |
| 08/24/2011 | CN101368772B Multi-mode heat reclamation water type ground source heat pump unit |
| 08/18/2011 | WO2011099067A1 Refrigeration cycle device |
| 08/18/2011 | WO2011099054A1 Air conditioner |
| 08/18/2011 | WO2011098735A2 Thermoacoustic machine having an electric feedback loop |
| 08/17/2011 | CN201935477U 冬季供暖、夏季制冷和除湿的两用热泵系统 Winter heating and summer cooling and dehumidification of the dual-pump system |
| 08/17/2011 | CN201935476U Heat recovery type air-cooled heat pump unit |
| 08/17/2011 | CN201935475U 一种可部分热回收型风冷冷水机组 A partially air-cooled chiller heat recovery |
| 08/17/2011 | CN201935471U Entire heat recovery type air cooling cold water machine set |
| 08/17/2011 | CN102155820A Multipurpose air-conditioner hot water system |
| 08/17/2011 | CN102155819A Water heating system of air conditioner |
| 08/17/2011 | CN102155818A Low-temperature floor radiation heating and refrigerating system device |
| 08/17/2011 | CN102155817A Hot-water air conditioner and electric control method thereof |
| 08/17/2011 | CN101495819B Heat control device for electronic equipment |
| 08/11/2011 | US20110192568 Modular heat-dissipating device |
| 08/11/2011 | US20110192182 Humidity control apparatus |
| 08/10/2011 | EP2354725A1 System for radiant heat transfer elements and heat accumulation obtained by means of recyclable inert material |
| 08/10/2011 | CN201926195U 电能地暖双温两用机 Electrical energy to warm the two-temperature dual-purpose machine |
| 08/10/2011 | CN201926194U 空气能冷暖浴一体机 Air heating and cooling bath one machine |
| 08/10/2011 | CN201926193U 一种多功能双源热泵空调系统 A multifunctional dual-source heat pump system |
| 08/10/2011 | CN201926192U 一种多功能循环冷热水机 A multifunctional circulating hot and cold water dispenser |
| 08/10/2011 | CN201924975U 一种热泵回收溴化锂制冷机废热加热锅炉补给水装置 A heat pump lithium bromide chiller waste heat recovery boiler feed water heating device |
| 08/10/2011 | CN102147171A Energy-saving heating and refrigerating integrated system |
| 08/10/2011 | CN102147170A Water-cooled multi-connected unit triple-supply central air conditioning system |
| 08/10/2011 | CN102147169A Byproduct heat recovery device for ammonia refrigerating system |
| 08/10/2011 | CN102147168A System for partially recovering byproduct heat of refrigerating unit |
| 08/10/2011 | CN101813403B Low-pressure extraction-type air conditioner or heat pump water heater |
| 08/09/2011 | US7992631 System and method for seasonal energy storage |
| 08/04/2011 | US20110187123 Portable integrated power supply and hvac unit |
| 08/03/2011 | CN201917140U 太阳能热泵饮用水设备 Solar heat pump drinking water equipment |
| 08/03/2011 | CN201917068U Cold recovery type heat pump water heater |
| 08/03/2011 | CN102141325A Season-changing switching control device of central air conditioner and floor heating |
| 08/03/2011 | CN102141324A Multifunctional circulating system combining superconductive refrigeration and heating |
| 08/03/2011 | CN101806514B Composite solar photovoltaic hot-water cold supply and heating system for building |
| 07/28/2011 | WO2011089652A1 Air conditioning-hot water supply combined system |
| 07/28/2011 | WO2011089637A1 Air conditioning-hot water supply combined system |
| 07/28/2011 | WO2011089338A2 Thermal power upgrade facility |
| 07/28/2011 | US20110184890 Heat transfer compositions |
| 07/28/2011 | US20110180251 Biochemical analyzer and method of controlling internal temperature of the biochemical analyzer |
| 07/28/2011 | US20110180250 Method for freeze protection |
| 07/28/2011 | US20110180156 Method for heating and/or cooling agricultural related feed additives |
| 07/28/2011 | US20110179806 Cooling apparatus |
| 07/27/2011 | CN201909491U Water-cooling vortex parallel unit with function of heat recovery |
| 07/27/2011 | CN201909489U Repeated air source heat pump unit |
| 07/27/2011 | CN102135348A Novel efficient lithium bromide absorbing type machine set for simultaneously supplying cold and hot water |
| 07/27/2011 | CN102135347A High-efficiency steam type lithium bromide double-effect absorption multifunctional cold-hot water unit |
| 07/27/2011 | CN102135346A Water circulation system associated with refrigerant cycle |
| 07/27/2011 | CN102135345A Water circulation system associated with refrigerant cycle |
| 07/27/2011 | CN101529169B Heat source unit for refrigerating apparatus, and refrigerating apparatus |
| 07/26/2011 | US7984620 Air conditioning apparatus |
| 07/21/2011 | US20110174475 Apparatus and a system for controlling temperature in a plurality of zones in a building |
| 07/20/2011 | EP2345094A1 Magnetocaloric thermal generator |
| 07/20/2011 | EP2345093A1 Thermal generator with magnetocaloric material |
| 07/20/2011 | CN201903221U Solar energy, heat pump and capillary network composite hot water heating and refrigerating device |
| 07/20/2011 | CN102128520A Comprehensive energy-saving control system for building |
| 07/20/2011 | CN101558270B Device for precise temperature control |
| 07/20/2011 | CN101504210B Six-in-one air-cooling heat pump unit |
| 07/19/2011 | US7980087 Refrigerant reheat circuit and charge control with target subcooling |
| 07/14/2011 | WO2011084122A1 Bi-directional cascade heat pump system |
| 07/14/2011 | US20110167849 Vehicular air-conditioning system |
| 07/14/2011 | US20110167843 Heat pump and method for calculating heating-medium flow rate of heat pump |
| 07/14/2011 | US20110167842 Adsorption apparatus comprising a heat recovery system |
| 07/13/2011 | CN102121765A Combined air conditioning system with solar driven refrigerator and carbon dioxide heat pump |
| 07/13/2011 | CN102121764A Movable air regulator |
| 07/12/2011 | US7976803 Plant and process for removing carbon dioxide from gas streams |
| 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 | US20110162829 Systems and Methods of Thermal Transfer and/or Storage |
| 07/07/2011 | US20110162410 Heat transfer compositions |
| 07/07/2011 | US20110162125 Temperature Altering Garment and Methods of Use Thereon |
| 07/06/2011 | EP2341296A1 Air conditioner |
| 07/06/2011 | CN201892348U Air-source heat pump hot water unit with refrigerating output recovery function |
| 07/06/2011 | CN201892347U Multi-functional water-source hot water and air-conditioning heat pump unit |
| 07/06/2011 | CN201892346U Air-conditioner energy-saving converter |
| 07/06/2011 | CN201892345U Multi-functional air-source hot water and heat pump unit adopting electronic expansion valves |
| 07/06/2011 | CN102116587A Comprehensive utilization system for phase-change material |
| 07/06/2011 | CN102116542A Dual-evaporation and dual-condensation air energy boiler |
| 07/06/2011 | CN102116541A Refrigerating device |
| 07/06/2011 | CN102116540A Refrigeration device |
| 07/06/2011 | CN102116539A Adsorption and compression composite heat pump system driven by multiple heat sources |
| 07/06/2011 | CN102116537A Solution spray type heat pump set |
| 07/06/2011 | CN102116513A Energy-saving air conditioning system with small floor area and capability of realizing room-based temperature regulation |
| 07/05/2011 | US7971443 Refrigerator |
| 06/30/2011 | US20110154837 Refrigerant system with adaptive hot gas reheat |
| 06/30/2011 | US20110154836 Rf controlled freezing |
| 06/29/2011 | EP2339267A2 Refrigerating cycle apparatus, heat pump type hot water supply air conditioner and outdoor unit thereof |
| 06/29/2011 | EP2339245A2 Heating and cooling devices with a heat pump |
| 06/29/2011 | CN201885485U Integrative system of heat pump and solar heat collector |
| 06/29/2011 | CN201885484U Solar auxiliary cold/hot-water integrative machine with double condensers |
| 06/29/2011 | CN201885483U Solar auxiliary heat pump cold-hot water all-in-one machine |
| 06/29/2011 | CN201885482U Natural working medium CO2 (Carbon Dioxide) supermarket refrigeration, air-conditioning and hot water device |
| 06/29/2011 | CN201885481U Temperature regulator |
| 06/29/2011 | CN201885480U Novel cold-hot water machine |
| 06/29/2011 | CN102112818A Air conditioner |
| 06/29/2011 | CN102109248A Transcritical carbon dioxide solar air conditioning water heater |
| 06/29/2011 | CN102109247A Cooling device |
| 06/29/2011 | CN102109246A Refrigerating cycle apparatus, heat pump type hot water supply air conditioner and outdoor unit thereof |
| 06/29/2011 | CN102109245A Water energy storage (potential recovery) wind (water) source heat pump |