Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24D - Domestic- or space-heating systems, e.g. central heating systems; Domestic hot-water supply systems; Elements or components therefor › F24D 3 - Hot-water central heating systems
Patents for F24D 3 - Hot-water central heating systems (9,097)
05/2012
05/31/2012WO2012070813A2 Apparatus and method for controlling the heating of a boiler
05/31/2012WO2012036423A3 Method for floor heating for bathroom
05/31/2012WO2009022226A3 Process for the production of domestic hot water and water for ambient heating, and relative boiler system
05/31/2012DE102004020295C5 Wärmetauscher Heat exchanger
05/30/2012CN202253900U Temperature-raising distributed complementary heat source device for central heating backwater heat pump
05/30/2012CN202253899U Emergency exit control system for circulating-water waste heat utilization of thermal power plant
05/30/2012CN202253898U Circulating water waste heat utilization switching control system for thermal power plant
05/30/2012CN202253897U Heat pump system for hot water preparation and floor heating
05/30/2012CN202253896U Heat pump unit for producing hot water for heating
05/30/2012CN202253895U Intelligent heating-network heater for obviating throttling loss and recovering waste hot water from power plant
05/30/2012CN202253894U Floor heating plastic pipeline manifold
05/30/2012CN202253893U Large temperature difference system with energy adjustment and cascade utilization
05/30/2012CN202253892U Full pressure-bearing type concentrated heat collection and individual heat storage system
05/30/2012CN202253891U Heating system of solar water boiler
05/30/2012CN202253890U Novel heating assembly system
05/30/2012CN202250569U Structure utilizing residual pressure of high area return water for power generation of high and low-area direct-connected heat supply system
05/30/2012CN101825308B Geothermal paved heating device
05/30/2012CN101660802B Hot water circulation system associated with heat pump and method for controlling the same
05/24/2012WO2012067352A2 Hot-water boiler for a hot-water mat
05/24/2012WO2009062268A3 Device for heating and/or cooling, as well as a bump plate and a radiation panel which can be used in such device and a method for installing such a device fo heating and/or cooling
05/24/2012US20120125562 Method for the continuous production of composite elements for use as a radiant ceiling panel
05/23/2012EP2454531A1 Pre-adjustable flow-rate controller for heating systems
05/23/2012CN202229294U Stop collar for water segregator flowmeter
05/23/2012CN202227508U Environment-friendly building water wall keeping warm in winter and cooling in summer
05/23/2012CN102472507A Flat water heater with reduced capacity storage tanks
05/23/2012CN102466411A 镁热联产集中供热装置 Magnesium heat cogeneration district heating device
05/23/2012CN101950962B System and method for saving energy and shaving peak by coordinating cogeneration set and wind energy generator set
05/23/2012CN101832609B Heating and cooling system used in carriage of electric automobile
05/22/2012DE202011002988U1 Deckenelement sowie diese umfassende Heiz-/Kühldecke Ceiling element and this comprehensive heating / cooling ceiling
05/18/2012WO2012064387A1 Method of heating/cooling structure using geothermal system
05/18/2012WO2012062083A1 Building integral heat/cold storage room-temperature adjusting device
05/16/2012EP2453178A2 Control device for a heating system and heating system
05/16/2012CN202221130U Distributed regional concentrated cooling and heating system
05/16/2012CN202221124U Central heating system with low-temperature backwater
05/16/2012CN202221123U Large-temperature-difference low-radiation heat supply system
05/16/2012CN202221122U Heat supply system directly recycling condensation waste heat of auxiliary machine in thermal power plant
05/16/2012CN202221121U Water-water heat supply system for recovering waste condensation heat of auxiliary steam turbine of thermal power plant
05/16/2012CN202221120U Circulating water parallel-connection type heat supply system of thermal power plant
05/16/2012CN202221119U Composite heat supply system of condensation waste heat of recycling auxiliary machine of thermal power plant
05/16/2012CN102460056A Tube section and capillary tube mat formed therefrom
05/16/2012CN102460023A Apparatus for automatically controlling a constant flow by considering a heating load
05/16/2012CN102455011A City heating system according with low-carbon energy policy
05/16/2012CN102455010A Heating system with low-temperature air source heat pump
05/16/2012CN102455009A High-performance circulating water pump station
05/16/2012CN102454665A Structure for fixing expansion drum
05/15/2012CA2757677A1 Control device for a heating system and heating system
05/10/2012WO2012060633A2 Non-motorized hot water boiler for mat
05/10/2012WO2012034217A4 Forced air radiant heating utilicore and module and building incorporating same
05/10/2012WO2011148102A3 Heating system comprising an outdoor integral collector-evaporator heat pump
05/09/2012EP2450636A2 Floor lining carrier element and floor lining assembly with floor lining carrier element
05/09/2012EP2450635A1 Solar heating system
05/09/2012EP2449314A2 Method and device for controlling the temperature of a building
05/09/2012EP2449313A2 Heating system and method for the operation thereof
05/09/2012EP1568828B1 Set of prefabricated elements, especially for ceilings, floors and walls as well as building elements for making a set of prefabricated elements
05/09/2012CN202216315U Circulating-water tandem-type heat supply system for thermal power plant
05/09/2012CN202216314U Double-pipe heat supply system for recovering waste condensation heat of auxiliary turbine of thermal power plant
05/09/2012CN202216313U Dry-spread type floor heating structure
05/09/2012CN202216312U Water distributing and collecting device
05/09/2012CN202216311U Multiple-energy complementary combined heat supplying system
05/09/2012CN202216247U Efficient and energy-saving furnace end and heating system
05/09/2012CN1635316B System for cooling by recirculated cooling water and heating using heat therefrom in heat power plant
05/09/2012CN101598361B Heating system with the combination of solar water heater and wall-mounted boiler
05/09/2012CN101131243B Heating/hot water supply device
05/08/2012CA2639245C Radiant heat wall covering system
05/03/2012WO2012057657A1 Autonomous energy generation system
05/03/2012WO2012057481A2 Unpowered small-volume heating boiler, and backflow-preventing apparatus for the unpowered small-volume heating boiler
05/03/2012WO2011020463A3 Method and device for operating cogeneration power plants
05/03/2012US20120103280 Variable flow heating system with heating accessories placed in series
05/02/2012EP2446196A2 Method for providing heat
05/02/2012CN202209813U Heat pump unit/solar energy-linked device for heating, cooling and domestic hot water supply
05/02/2012CN202209719U Water heating, warming and supplying system for protected land
05/02/2012CN202209030U Geothermal solid wood floor
05/02/2012CN102434907A Secondary heat exchange station heating system based on jet type heat pump for recovering primary grid backwater complementary energy
05/02/2012CN102434906A Floor heating device
05/02/2012CN102434905A Steelmaking slag stewing steam recycling equipment
05/02/2012CN101196311B Control device for heating system
04/2012
04/26/2012WO2012053937A1 Method for supplying hot water and heating method using said method
04/26/2012WO2012053723A1 Coupling structure for pump and pipe for boiler
04/26/2012WO2012053714A1 Pump for boiler
04/26/2012WO2011032670A3 Device for fixing functional elements
04/26/2012DE202012101123U1 Rohrtrenneranordnung Backflow preventer assembly
04/25/2012EP2444746A1 Heating system with improved heat transfer between tubing and plates
04/25/2012EP2444745A1 Heater
04/25/2012EP2444744A1 Module for assembling a heater
04/25/2012EP2444743A2 Mixing cylinder of a heating or cooling assembly
04/25/2012EP1528328B1 Assembly for a compact heating installation
04/25/2012CN202204034U 油田污水低温热能回收系统 Oilfield Sewage low-temperature heat recovery system
04/25/2012CN202204033U 地暖引导软管用万向模板 Warm boot hose with universal template
04/25/2012CN202204032U Solar intermittent supplementary heat supply system
04/25/2012CN202204031U Wind power, photoelectricity and electrical network complementation variable power energy storage and heat supply system
04/25/2012CN202203592U 储水压力桶 Reservoir pressure tank
04/25/2012CN202202904U 多源式热电联动循环系统 Multi-source-type thermoelectric linkage circulatory system
04/25/2012CN202202444U 通水式采暖降温内墙围 Heating and cooling through water type within the walled
04/25/2012CN102428323A Modular, prefabricated radiant panel with integrated headers
04/25/2012CN102425814A Reinforced convection heat exchange type water distribution and collection device for cold source machine room
04/25/2012CN102424868A 一种高炉熔渣水淬废汽余热回收系统 One kind of blast furnace slag water quenching waste heat recovery steam system
04/25/2012CN102424762A 一种反烧式生物质废弃资源热解炭气化供暖设备 An anti-burning type of biomass waste resources pyrolytic carbon gasification heating equipment
04/19/2012WO2011088870A3 Retaining rail for accommodating a heating pipe
04/19/2012US20120091214 Controller for recreational-vehicle heating system
04/19/2012DE102010048939A1 Luftverteilsystem für Gebäude Air distribution system for buildings
1 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ... 91