| Patents for F24D 3 - Hot-water central heating systems (9,097) |
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| 05/06/2009 | EP2056006A2 Ball valve |
| 05/06/2009 | EP2054249A2 Expansion tank with a predictive sensor |
| 05/06/2009 | CN201233072Y 冷热水转换器 Hot and cold water converter |
| 05/06/2009 | CN201233054Y Pre-warming and water supply system for multifunction wall hanging furnace |
| 05/06/2009 | CN201233053Y Spraying steam-water heat exchanging complete unit |
| 05/06/2009 | CN201233052Y Solar heating device and heat collector thereof |
| 05/06/2009 | CN201233051Y Novel boiler |
| 05/06/2009 | CN201233050Y Heating system for utilizing heat energy by burning hillock burnt by coal mine |
| 04/30/2009 | WO2009010047A4 Spur gear-type recirculation pump |
| 04/30/2009 | DE202008004383U1 Flächentemperierungsaufbau Flächentemperierungsaufbau |
| 04/29/2009 | EP2052189A1 Cooling / heating panel |
| 04/29/2009 | EP1580489B1 Unit for a compact heating installation |
| 04/29/2009 | CN201229028Y Water stream stabilized water-mixing and heat exchanging temperature adjusting device |
| 04/29/2009 | CN201229024Y Connecting structure for floor radiant heating pipe |
| 04/29/2009 | CN201229023Y Automatic temperature control floor heating device |
| 04/29/2009 | CN201229022Y Heat storage tank lower-mounted solar heating system |
| 04/29/2009 | CN101421560A Control of a system with a large thermal capacity |
| 04/29/2009 | CN100483032C Ar heatable brick bed structure used for cooling and/or heating |
| 04/29/2009 | CN100482905C Energy storage type air regulating floorslab |
| 04/23/2009 | WO2009050396A2 Distribution tank |
| 04/23/2009 | US20090101309 Radiator connector fitting |
| 04/23/2009 | US20090101306 Heat Exchanger System |
| 04/23/2009 | DE202008015249U1 Gerät zur elektromechanischen Wärmeerzeugung für Heizungen ohne Co2 und Feinstaubausstoß Apparatus for electro-mechanical heat for heating without CO2 and particulate emissions |
| 04/23/2009 | DE202007018732U1 Heizungs- und/oder Warmwasserbereitungssystem Heating and / or hot water heating system |
| 04/23/2009 | DE102008019888A1 Verbesserte Wärmetauscheranlage Improved heat exchanger system |
| 04/23/2009 | DE102007049844A1 Distribution box i.e. built-in cabinet, for floor heating, has door exhibiting larger height than frame, attachable on frame from front and fixable to frame by magnets, where door is insertable into front recess of frame |
| 04/22/2009 | EP2051015A2 Floor channel heating |
| 04/22/2009 | EP2049332A2 Multilayer tube for transporting water or gas |
| 04/22/2009 | EP1792126B1 Device for supplying heat to at least one consumer and/or carrying heat away from the same |
| 04/22/2009 | CN201225788Y Unite heating apparatus for normal temperature (or large temperature difference )waterhead heat pump and middle/high-temperature waterhead heat pump |
| 04/22/2009 | CN201225786Y System for supplying cold and heat for waterhead heat pump region |
| 04/22/2009 | CN201225704Y Temperature natural circulating system for biogas solar controlled radiator |
| 04/22/2009 | CN201225702Y Floor radiation heating system and heating special floor |
| 04/22/2009 | CN201225701Y Self-control constant temperature electric heating apparatus |
| 04/22/2009 | CN201225700Y Solar synthesis heat utilization system |
| 04/22/2009 | CN201225699Y Box type heat exchange plant unit |
| 04/22/2009 | CN201222906Y Intelligent type greenhouse heating apparatus |
| 04/22/2009 | CN101413699A Intelligent solar heat collector and building energy-saving integrative heating refrigeration system |
| 04/22/2009 | CN100480588C Low temperature hot water coil anti- radiation heating system |
| 04/22/2009 | CN100480587C Method for retrieving and using technical remaining heat in petroleum refining process |
| 04/22/2009 | CA2642179A1 Heat pump system |
| 04/16/2009 | WO2008021114A3 Expansion tank with a predictive sensor |
| 04/16/2009 | US20090095235 Heat exchanger for a combined boiler, and combined boiler using said heat exchanger |
| 04/15/2009 | EP2048451A1 Hot water supply device |
| 04/15/2009 | EP2048447A2 A panel |
| 04/15/2009 | EP2048446A1 Device for driving in holders for an area heating pipe, in particular floor heating pipe into a heat insulating layer |
| 04/15/2009 | CN201221820Y Central air conditioner and hot water boiler dual-purpose integrated machine system |
| 04/15/2009 | CN201221812Y Pipeline cold water self-circulating system |
| 04/15/2009 | CN201221807Y Gypsum ground heating |
| 04/15/2009 | CN201221806Y Integral solar heating and bathing device |
| 04/15/2009 | CN201221805Y Heat supplying system |
| 04/15/2009 | CN201221804Y Central heating device |
| 04/09/2009 | WO2009043786A2 Module for heating or cooling one or more storage media, particularly drinking and heating water storage tanks |
| 04/09/2009 | US20090090310 Heating System |
| 04/09/2009 | DE102008009553A9 Integrierte außenliegende Wandheizung-ein Verfahren zur Nutzung der massiven Außenwand als ein in ein Gebäudeheiz- und Kühlsystem integrierter thermischer Speicher und als Murokausten- Wärmeübertrager Integrated external wall heater-a method of using the massive outer wall in a building heating and cooling system integrated thermal-storage and Murokausten- heat exchanger |
| 04/09/2009 | DE102007047750A1 Kühl-, Heiz- und Akustikplattenelement Heating, Cooling and acoustic panel member |
| 04/08/2009 | EP2045546A1 Air conditioning system |
| 04/08/2009 | EP2045536A2 Cooling, heating and acoustic board element |
| 04/08/2009 | EP0966636B2 Ceiling structure for heating or cooling a room |
| 04/08/2009 | CN201218557Y Seal component embedded two-in and one-out switching waterway module |
| 04/08/2009 | CN201218556Y Water heating shared closet |
| 04/08/2009 | CN201218555Y Enclosed heating system for residential housing |
| 04/08/2009 | CN201218554Y Electric heating energy-accumulation heating apparatus |
| 04/08/2009 | CN101403510A Solar energy-accumulation replacement heating apparatus |
| 04/08/2009 | CN101403509A Solar full-automatic water heating system of dwelling building unit |
| 04/07/2009 | CA2410251C Apparatus and method for combined generation of heat and electricity |
| 04/07/2009 | CA2408788C Central heating |
| 04/02/2009 | WO2009039849A1 A model prediction controlled energy system |
| 04/02/2009 | WO2009019595A3 Loose radiant layer for floor radiant heating and cooling |
| 04/02/2009 | WO2008102234A3 Modular thermal exchange system |
| 04/02/2009 | DE102007045389A1 Capillary tube mat forming method for heating and/or cooling application, involves lifting capillaries with distance piece by lifting device in positive driven manner after lifting device is translatively moved relative to distance piece |
| 04/02/2009 | DE102007043708A1 Vorrichtung zum Eintreiben von Haltern für ein Flächenheizungsrohr, insbesondere Fußbodenheizungsrohr in eine Wärmedämmschicht The apparatus for driving holders for a surface heating pipe, especially floor heating pipe in a thermal barrier coating |
| 04/01/2009 | EP2041496A1 An arrangement and a method for changing the temperature of a first and a second fluid located in two separate receptacles |
| 03/26/2009 | WO2009036762A2 System for generating and distributing cold and heat |
| 03/26/2009 | US20090078783 Secondary heating and cooling system |
| 03/26/2009 | DE202008016329U1 Halterung für Elemente der Wasser- oder Heizungsinstallation Support for elements of water or heating installation |
| 03/26/2009 | DE202007015885U1 Halterung für eine Rohrmatte einer Flächentemperiervorrichtung und Flächentemperiervorrichtung mit einer derartigen Halterung und Rohrmatte Holder for a tube mat and a Flächentemperiervorrichtung Flächentemperiervorrichtung with such holder and tube mat |
| 03/26/2009 | DE202007015883U1 Decken- oder Wandverkleidung mit Flächentemperierung Ceiling or wall covering with surface heating |
| 03/25/2009 | EP2039904A2 Warm-up sytem and warm-up method for in-vehicle power train |
| 03/25/2009 | CN201212713Y Integrated utilizing system for solar energy and marsh gas |
| 03/25/2009 | CN201212704Y High zone heating straight-supply water straightly connecting equipment |
| 03/25/2009 | CN201212703Y Vacuum superconductivity and solar heat-collection combination heating device |
| 03/25/2009 | CN101392927A Central heating system of solar water heater |
| 03/25/2009 | CN101392736A Solar low-temperature thermal power generation and cold- thermal co-feeding system |
| 03/25/2009 | CN100472138C Hot-pumping type hot-water supplying heater |
| 03/19/2009 | WO2009014386A3 Heating apparatus using hot water and steam |
| 03/19/2009 | WO2009010702A8 A heating module and system controller that increases the efficiency of heat pumps for domestic hot water and heating |
| 03/19/2009 | WO2008132053A3 An integrated heating system |
| 03/19/2009 | DE202007015647U1 Rohrverteiler Manifold |
| 03/19/2009 | DE102007043714A1 Under-floor heater for use in bathroom of building, has distributors with regulating valves for heating circle of rooms switched between heat transfer medium lines of pump and rooms, where heating load is divided into basic and full loads |
| 03/18/2009 | EP2037185A1 Device for manufacturing a structural panel |
| 03/18/2009 | EP2035755A1 Liquid container for heating tap water |
| 03/18/2009 | CN201209916Y Heating latch centralized control system |
| 03/18/2009 | CN201209913Y Geothermal circular heating installation |
| 03/18/2009 | CN201209912Y Solar heating system |
| 03/18/2009 | CN201209911Y Solar phase change floor straight-supply heating system |
| 03/18/2009 | CN201209910Y Closed type heating device utilizing low temperature exhaust heat of sulfuric acid production |
| 03/18/2009 | CN201209909Y Acid and alkali neutralization type heating device utilizing low temperature exhaust heat of sulfuric acid production |
| 03/18/2009 | CN101387421A Solar ceiling heating system |
| 03/18/2009 | CN101387420A Heating apparatus for tall buildings |