Patents for F24D 3 - Hot-water central heating systems (9,097) |
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07/24/2013 | CN203083002U Tandem-type steam-water heat exchanging system |
07/24/2013 | CN203083001U Low-grade steam heating and using system of waste heat boiler |
07/24/2013 | CN203080856U Heat preservation bathroom floor board |
07/24/2013 | CN103221753A Device for tempering a chamber |
07/24/2013 | CN103221749A Hot water recovery |
07/24/2013 | CN103221620A Composite building module with a thermal mass radiator |
07/24/2013 | CN103216895A Air source heat pump assisted solar comprehensive heating and air-conditioning system |
07/24/2013 | CN103216870A Multi-energy conversion control system |
07/24/2013 | CN103216869A Hot-water pipeline system |
07/24/2013 | CN102410594B Wind power output scheduling system and method realized by combined control of heat and power cogeneration and refrigeration load |
07/24/2013 | CN102278785B Energy-saving combined heat and power type heat supply system |
07/24/2013 | CN101842639B Low energy consumption climate control system and method for the realization of high heat-sound insulation building |
07/22/2013 | DE202013002372U1 Doppelwandiges modulares Fluid- -Verteiler-System Double-walled modular fluid -Distribution system |
07/18/2013 | WO2013105736A1 Floor heating panel and floor heating panel assembly |
07/18/2013 | WO2013104481A1 Heating unit |
07/18/2013 | WO2011088807A3 Method of regulation of operation of a heat pump |
07/18/2013 | US20130181060 Hot-water storage type heating unit |
07/18/2013 | US20130180993 Expansion tank with membrane thermal protection |
07/17/2013 | EP2615384A1 Heat medium circulation type heat pump heater |
07/17/2013 | CN203068644U Heat supply device for solar energy heat pump |
07/17/2013 | CN203068643U Floor heating system |
07/17/2013 | CN103206062A Radiant heating construction method for floor comprising modular composite heat-insulation plates |
07/17/2013 | CN102410574B Water source heat pump and wind power generation combined heating system and scheduling method thereof |
07/17/2013 | CN102326039B 热泵系统 Heat pump system |
07/17/2013 | CN102278784B Distributed direct-mixing heat supply system |
07/11/2013 | WO2013103272A1 Freeze protection system for hot-water boiler |
07/11/2013 | DE102012000346A1 Base plate for laying pipeline for tempering e.g. floor, has board sheet comprising material layers, and shafts striking at material layers along preset length of pipe straight sections in preset angle on straight sections of fluid pipe |
07/10/2013 | EP2613097A1 Heating device |
07/10/2013 | CN203053081U Combined floor heating air conditioner hot-water integrated application system |
07/10/2013 | CN203052880U Double-working condition radiation refrigeration and heating device |
07/10/2013 | CN203052803U Hot water heating system with heat accumulation achieved by combination of ground-source heat pump and solar energy |
07/10/2013 | CN203052802U Air-energy heat-pump heat supply heating system with built-in water tank |
07/10/2013 | CN203052801U Heat recovery heating device using power station circulating cooling water as heat supply network water |
07/10/2013 | CN203052800U Condensation heat recovery heat supply device for power plant |
07/10/2013 | CN203052799U Series-parallel mixed waste heat recovery hot water and heating system |
07/10/2013 | CN203052798U Water mixing center |
07/10/2013 | CN203052797U Office building heating system |
07/10/2013 | CN203050818U Photovoltaic and organic Rankine cycle coupling CHP (Combined Heat and Power) system |
07/10/2013 | CN203050154U Environment-friendly and energy-saving building |
07/10/2013 | CN203049863U High-performance sound-absorption floor and geothermal system sound-absorption floor |
07/10/2013 | CN103196191A System and processing method capable of adjusting indoor air and providing bathing water |
07/10/2013 | CN103196170A Absorption heat-pump heating system capable of recycling exhaust heat of exhaust gas from power station boiler |
07/10/2013 | CN103196169A Base plate for radiant heating for low-temperature floor |
07/10/2013 | CN103196168A Cold water and heat water collecting and distributing device convenient to install |
07/10/2013 | CN103195529A Device and method for power generation and heating by using waste heat produced by quartz glass |
07/10/2013 | CN102517411B Heating system by utilization of waste heat of blast furnace slag flushing water and method thereof |
07/10/2013 | CN102410593B Combined cooling and power scheduling system of fuel gas combined cycle unit and scheduling method thereof |
07/10/2013 | CN101839585B Solar energy-air source heat pump composite system suitable for microthermal climate |
07/09/2013 | US8480004 System for delivering warmed fluids |
07/05/2013 | CA2800431A1 Expansion tank with membrane thermal protection |
07/04/2013 | US20130168041 Forced air radiant heating utilicore and module and building incorporating same |
07/04/2013 | US20130168040 Ceiling or wall element with a heating or cooling register |
07/04/2013 | DE102012102032B4 Schichtspeicher Layer memory |
07/03/2013 | EP2610559A2 Heat pump and control method thereof |
07/03/2013 | EP2610558A2 Heat pump apparatus and control method of heat pump system |
07/03/2013 | CN203036742U Heating device with solar heat pumps |
07/03/2013 | CN203036741U Tap water heating supply system |
07/03/2013 | CN203036740U Intelligent solar heat pump heating system |
07/03/2013 | CN203036739U Heat transferring system of oil-fired water boiler |
07/03/2013 | CN203036738U Low-temperature heat-source heating system with air cooling unit |
07/03/2013 | CN203036737U Low-level energy grading hybrid heating system with air cooling unit |
07/03/2013 | CN203036736U Solar integration hot water system |
07/03/2013 | CN203036735U Grading heating system with high-temperature heat-source heater and bypass pipeline |
07/03/2013 | CN203036734U Natural circulation device for heating through utilization of solar optothermal energy |
07/03/2013 | CN203036658U Boiler flue gas waste heat multipurpose utilization system |
07/03/2013 | CN103189686A Apparatus and method for controlling the heating of a boiler |
07/03/2013 | CN103185362A Low-position straight heating machine |
07/03/2013 | CN103185332A Water-to-steam heating method and steam direct-heating machine |
07/02/2013 | US8474514 Carrier structure for partitioning and/or inner partitioning with integrated heating and/or cooling |
07/02/2013 | CA2566748C Non-metallic expansion tank with internal diaphragm and clamping device for same |
07/01/2013 | DE202012003241U1 Sammelrohr und Sammelrohrsystem eines Flächenheizsystems und Flächenheizsystem Manifold and manifold system of floor heating material and surface heating system |
06/27/2013 | WO2013095026A1 Heat recovery unit based on fuel cell and operating method thereof |
06/27/2013 | WO2012149659A3 Space demarcation assembly, method for producing same and element therefor |
06/27/2013 | DE102011056864A1 Wärmeversorgungssystem und Wärmeversorgungsverfahren Heat supply system and heat supply method |
06/26/2013 | EP2607809A2 Hydronic heater |
06/26/2013 | CN203024298U Household cold and heat air conditioner system |
06/26/2013 | CN203024238U Distributed energy source and city main canal sewage source heat pump coupled system |
06/26/2013 | CN203024237U Distributed energy source and ground source heat pump coupled system |
06/26/2013 | CN203024236U Distributed energy source and underground water source heat pump coupled system |
06/26/2013 | CN203024235U Distributed energy source and sewage source heat pump coupled system |
06/26/2013 | CN203024234U Distributed energy source and solar seawater source heat pump coupled system |
06/26/2013 | CN203024233U Plastic alloy heating floor |
06/26/2013 | CN203024232U Solar floor heating system |
06/26/2013 | CN103180670A Heating system and method for controlling heating system |
06/26/2013 | CN103175247A Heating method of absorption type heat pump and multilevel series-connected absorption type heat pump heating system |
06/26/2013 | CN103175246A Thermal power circulating pump of heating station |
06/26/2013 | CN103175245A Metal pipe heating system |
06/26/2013 | CN103175244A Novel intelligent composite heating system |
06/26/2013 | CN103175243A Double water pump water supplementing constant pressure system and constant pressure method |
06/25/2013 | DE202013102640U1 Deckenelement Ceiling element |
06/20/2013 | WO2013089543A1 Wall for controlling the temperature of a room by evaporation and thermal inertia |
06/20/2013 | WO2013087814A2 Burning stove combined with a stirling engine for producing electricity or to be coupled to a heat pump |
06/20/2013 | WO2013087225A1 Building with a room-conditioning system integrated into a floor of the building |
06/20/2013 | WO2011105881A3 Centralized heat and hot water supply system |
06/20/2013 | DE102012102701B3 Rohrtrenneranordnung Backflow preventer assembly |
06/20/2013 | DE102011121164A1 Radiant surface structure for controlling temperature of room, has absorbent layer which faces away from room side and is provided with cuboid-shaped absorption box provided with side walls having through holes |
06/19/2013 | EP2604944A1 Latent heat exchanger in condensing boiler |
06/19/2013 | EP2604391A1 Device for storing and providing tube holders for fixing tubes |
06/19/2013 | EP2604390A1 Device for storing and providing tube holders for fixing tubes |
06/19/2013 | CN203011004U Unit type air conditioner floor heating machine |