| Patents for F24D 3 - Hot-water central heating systems (9,097) |
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| 07/23/2012 | DE202010017775U1 Regeln eines Heiz-/Kühlsystems Controlling a heating / cooling system |
| 07/19/2012 | WO2012070841A3 Portable heater for a hot water boiler and coffee pot |
| 07/19/2012 | WO2012070813A3 Apparatus and method for controlling the heating of a boiler |
| 07/19/2012 | US20120180736 Potable water heater |
| 07/18/2012 | EP2476962A1 Water-heating expansion tank |
| 07/18/2012 | CN202338946U Solar energy geotherm of internet of things |
| 07/18/2012 | CN102597634A Hot-water boiler for a hot-water mat |
| 07/18/2012 | CN102589035A Energy-saving heat pump and co-generation coupled heating system and coupled heating method |
| 07/18/2012 | CN102589034A Two-stage generation and two-stage condensation jet type heat exchanger unit |
| 07/18/2012 | CN102589033A Jet type heat exchanger unit with two-stage-belt heat regenerator |
| 07/18/2012 | CN102589032A Water mixing machine set used for heat supply |
| 07/18/2012 | CN102589031A Highly direct co-generation unit for heating |
| 07/18/2012 | CN102589030A Solar hot water managing system |
| 07/18/2012 | CN101936577B Water circulation temperature control device and corresponding water circulation heating system |
| 07/18/2012 | CN101619870B Antifreezing method in design of civil heating household reconstruction |
| 07/12/2012 | WO2012093276A1 Gypsum-board radiant panel made of a board consisting of gypsum and false-ceiling formed by radiant panels |
| 07/12/2012 | WO2012067352A3 Hot-water boiler for a hot-water mat |
| 07/12/2012 | DE102011000079A1 Structure plate i.e. moisture-permeable structure plate, for modularly configured surface temperature system during renovation work in old-building, has circle and/or ellipsoidal structural elements and/or structural element portions |
| 07/11/2012 | EP2474788A2 Grid element, moulded form part, grid, and method of mounting a heating and/or cooling pipe to a concrete building structure |
| 07/11/2012 | EP2474765A1 Tube holder for fixing a heating pipe and/or cooling pipe and heating and/or cooling assembly |
| 07/11/2012 | CN202328975U 一种家庭独立冷暖系统 A home independent heating and cooling system |
| 07/11/2012 | CN202328831U Solar heating system assisted by ground source heat pump |
| 07/11/2012 | CN202328470U 一种分水器 One kind of trap |
| 07/11/2012 | CN202328469U 自动减压水处理机组 Automatic decompression treatment unit |
| 07/11/2012 | CN202328468U 分区分温节能供热系统 Zoning sub-temperature energy saving heating systems |
| 07/11/2012 | CN202328467U 一种水加热系统 A water heating system |
| 07/11/2012 | CN202328466U 基于集中供暖系统的室内供暖装置 Central heating system based on indoor heating devices |
| 07/11/2012 | CN202328465U Solar heating device |
| 07/11/2012 | CN102575855A Panel assembly for ondol underfloor heating |
| 07/11/2012 | CN102575854A Heat medium circulation type heat pump heater |
| 07/11/2012 | CN102563738A Waste heat recovery type combined cooling-heating-power system |
| 07/10/2012 | CA2634523C Heating or cooling mat |
| 07/10/2012 | CA2476685C Heat exchanger for liquids using double-walled tubes for leak and contamination protection |
| 07/05/2012 | WO2012034207A9 Composite building module with a thermal mass radiator |
| 07/04/2012 | EP2472188A2 Heat pump interoperating hot water feeding apparatus |
| 07/04/2012 | CN202304346U 流化床干燥机回水余热利用系统 Fluidized bed dryer backwater waste heat utilization system |
| 07/04/2012 | CN202303595U 一种热电厂低真空供热装置 One kind of power plant low vacuum heating device |
| 07/04/2012 | CN202303594U 一种超导集成模块 A superconducting integrated module |
| 07/04/2012 | CN202303593U 地板采暖终端 Floor heating terminal |
| 07/04/2012 | CN202303592U 地热供暖工程用砖 Geothermal heating engineering bricks |
| 07/04/2012 | CN202303591U 一种供暖系统 One kind of heating system |
| 07/04/2012 | CN202303590U 地面采暖用塑料分集水器 Floor heating with plastic manifolds |
| 07/04/2012 | CN202303589U 一种兼顾采暖、空调和卫生热水的预制辐射采暖系统 A balanced heating, air conditioning and sanitary hot water radiant heating systems prefabricated |
| 07/04/2012 | CN202303588U 智能化城市供热节能加压机组 Intelligent urban heat saving pressurized crew |
| 07/04/2012 | CN102538186A Multi-functional electric hot water boiler |
| 07/04/2012 | CN102538052A Novel jet-type heat exchanger unit |
| 07/04/2012 | CN102538051A Two-level evaporation and ejection type heat exchange unit |
| 07/04/2012 | CN102538050A Heating system with sensor accelerator |
| 07/04/2012 | CN102538049A Heating temperature time period heat supply for two-network hot reclaimed water storage |
| 07/04/2012 | CN101943433B Combined type water knockout vessel |
| 07/04/2012 | CN101865489B Method for geothermal heating-desalting by using heat pump-membrane distillation |
| 07/04/2012 | CN101818939B Water-ground-source heat pump system |
| 07/04/2012 | CN101571298B Energy-saving and emission-reducing regulation and control method for urban region boiler room central heating system |
| 06/28/2012 | WO2012085464A1 Box for distributing heat-transfer fluid in an installation comprising heat exchangers and circuits for collecting and returning heat |
| 06/28/2012 | WO2012084748A1 System for producing domestic hot water using solar collectors for water heating, in which a single circuit connects a hot water tank and the solar collectors |
| 06/27/2012 | EP2469208A2 Heat exchanger and heat pump cycle |
| 06/27/2012 | EP2469193A2 Regulating system, regulator heat exchanger, method for providing a secondary medium and method for retrofitting a residence |
| 06/27/2012 | EP2468977A1 Heat-conducting element |
| 06/27/2012 | EP2468974A2 Heating or cooling panel |
| 06/27/2012 | EP2468973A1 Spatial element, in particular for cooling, heating and/or sound absorption |
| 06/27/2012 | EP2467583A2 Method and device for operating cogeneration power plants |
| 06/27/2012 | CN202284818U Heating system combining solar water heater and heating stove |
| 06/27/2012 | CN202284817U 燃气节能环保精确供热系统 Gas precise energy saving heating system |
| 06/27/2012 | CN102520675A Gas-steam combined cycle and solar power generation combined heating system and scheduling method thereof |
| 06/27/2012 | CN102519069A Multi-effect cascade jet type heat exchange based exhaust steam waste heat recovering and heat and power jointly producing system |
| 06/27/2012 | CN102519068A Smoke water condensing and waste heat recovering device |
| 06/27/2012 | CN102519067A Heating energy saving device with additional back pressure generator for extraction condensing unit and heating energy saving method |
| 06/27/2012 | CN102517411A Heating system by utilization of waste heat of blast furnace slag flushing water and method thereof |
| 06/27/2012 | CN101737837B Solar hot water heating system |
| 06/27/2012 | CN101542218B Refrigeration cycle device |
| 06/20/2012 | EP2466029A1 Thermally insulating plate with studs |
| 06/20/2012 | CN202281293U 一种锅炉供热系统 A boiler heating system |
| 06/20/2012 | CN202280589U Solar energy and biomass energy complementary combined thermal power generation device |
| 06/20/2012 | CN102506463A Electric pulsation cycle heating system |
| 06/20/2012 | CN102506452A Backpressure heat and power cogenerator and wind power generator output heat supply scheduling system and method |
| 06/20/2012 | CN102506451A Heat and power cogeneration system comprising wind power and fuel gas combined-cycle unit and heat and power cogeneration method |
| 06/20/2012 | CN102506450A Backpressure heat and power cogenerator and solar generator combined heat generating system and scheduling method thereof |
| 06/20/2012 | CN101968321B Steam/water heat exchange system |
| 06/14/2012 | WO2012076009A2 Hydraulic switch |
| 06/14/2012 | WO2012025389A9 Expansion system of the heat transfer medium circuit of a solar thermal power plant |
| 06/14/2012 | DE102010053897A1 Heating system for heating residential buildings, has fluid storage units filled with fluid supplied into fluid circuits, where storage units of different temperature are provided in reservoirs and attached to fluid circuits and activated |
| 06/13/2012 | EP2463594A1 Air evacuation device, heat exchange unit and fixing tool |
| 06/13/2012 | EP2462295A1 Panel comprising at least one groove |
| 06/13/2012 | EP2299198B1 Heating/cooling system for a volume of fluid contained in a container, in particular a volume of water contained in a swimming pool, and swimming pool equiped with such a system |
| 06/13/2012 | EP1444465B1 Modular radiant partition |
| 06/13/2012 | CN202274538U 空调末端室外环形管网 Outdoor air terminal ring network |
| 06/13/2012 | CN202274537U 无能耗二次网管路装置 No energy secondary road network devices |
| 06/13/2012 | CN202274536U 一种模块式换热机组 A modular heat exchanger unit |
| 06/13/2012 | CN202269334U 蒸气余热回收利用系统 Steam heat recovery system |
| 06/13/2012 | CN102497980A Metallic layer membrane |
| 06/13/2012 | CN102492796A After heat heating system and method for filtering blast furnace slag flushing water by using bottom filter tank |
| 06/06/2012 | EP2461108A1 Wall-mounted boiler device, device for heating a fluid, facility for heating a room and method for adapting a wall-mounted boiler device |
| 06/06/2012 | DE102010053609A1 Industrial hall floor has heating pipes that are arranged parallel to transverse struts, arranged parallel to longitudinal struts or arranged above concrete mattress |
| 06/06/2012 | CN202267113U 一种零能源损耗率的热电厂的燃蒸循环热电冷三联供系统 A zero-burning steam cycle cogeneration power plant energy consumption rate for the system cold triple |
| 06/06/2012 | CN202267112U 工业热能再利用系统 Industrial heat re-use system |
| 06/06/2012 | CN202266670U 具有快速接头的储水压力桶 The reservoir pressure has a quick connector barrel |
| 06/06/2012 | CN102486317A Heat supplying method of cooling water residual heat recycling energy-saving system of thermal power plant |
| 06/05/2012 | US8191257 Method for assembling a steam generator |
| 06/05/2012 | DE202011003536U1 Rohrhülse (Schutzhülse oder Überschubrohr) für Anbindeleitungen von Fußboden-Heizungsrohren Pipe sleeve (sleeve or sleeve tube) for connecting lines of the floor-heating pipes |
| 05/31/2012 | WO2012070841A2 Portable heater for a hot water boiler and coffee pot |