| Patents for F24D 19 - Details (15,010) |
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| 03/27/2008 | DE102004019533B4 Verfahren zum Ein- und Ausschalten einer Zirkulationspumpe A method for switching a circulation pump |
| 03/26/2008 | CN201041428Y Energy-saving anti-freeze solar water heater |
| 03/26/2008 | CN201041384Y Terrestrial heat assembling block |
| 03/26/2008 | CN101149166A Solar energy heat-collecting heat-storage system combined with architecture outer wall |
| 03/26/2008 | CN101149165A Intermediate frequency electronic heating and warming device |
| 03/20/2008 | WO2008016500A3 Method and system for controlling heating ventilation and air conditioning (hvac) units |
| 03/20/2008 | DE202007017596U1 Thermostateinrichtung für ein Heißwassergerät Thermostat device for a hot water heater |
| 03/20/2008 | DE202007015178U1 Wärmebus Wärmebus |
| 03/20/2008 | DE19645138B4 Schichtspeicheranordnung Layer memory array |
| 03/19/2008 | EP1899656A2 A solar water heating system |
| 03/19/2008 | CN101144724A Split heat supply temperature-control charging device and heat fee calculation method |
| 03/19/2008 | CN101144696A Composite aluminum alloy heat radiation device with novel heat radiator cover |
| 03/19/2008 | CN101144632A Solar energy and integral composite energy system for architecture |
| 03/19/2008 | CN101144549A Single-piece multifunction valve for supplying and controlling a fluid intended for user appliances such as heating devices and the like |
| 03/19/2008 | CN101143308A Water mixer capable of bi-directional mixing water and regulating water mixing proportion in heat-supplying running |
| 03/18/2008 | US7343928 Regulator insert with hydraulic damping in outlet |
| 03/13/2008 | WO2008030791A2 System and method for heat pump oriented zone control |
| 03/13/2008 | DE202007015734U1 Mehrteiliger Heizkörper Multi-part radiator |
| 03/13/2008 | DE102006041345A1 Verfahren zum Betrieb eines Rohrnetzes A method of operating a pipe network |
| 03/13/2008 | DE102006026336B4 Einbauventil für einen Heizkörper Cartridge valve for a radiator |
| 03/13/2008 | CA2600892A1 A fan forced electric unit that incorporates a low power cold plasma generator and method of making same |
| 03/12/2008 | EP1898160A1 Method for controlling a heating system and heating system for carying out said method |
| 03/12/2008 | CN201034390Y Pneumatic solar water heater water-supply pipe emptying device |
| 03/12/2008 | CN201034345Y Energy-saving environment protection household heating apparatus |
| 03/12/2008 | CN100374783C Heating valve unit |
| 03/12/2008 | CN100374762C Loading valve used for a heater |
| 03/06/2008 | WO2008025453A1 Method for operating a network of pipes |
| 03/06/2008 | WO2008025452A1 Method for carrying out a pipe network analysis in a network of pipes |
| 03/06/2008 | WO2008025389A1 Method for controlling a heating system and heating system for carrying out this method |
| 03/06/2008 | US20080054083 Method of tracking HVAC energy usage in multi-unit buildings |
| 03/06/2008 | US20080054082 Climate control system including responsive controllers |
| 03/06/2008 | DE202007016532U1 Werbeträger Advertising |
| 03/06/2008 | DE102007007414B3 Circulation machine for circulating water circuits in central hot-water supplies from buildings, has circulating pump during start of which no detected current flows within circulation circuit |
| 03/06/2008 | DE102004038768B4 Wärmeversorgungsanlage mit mindestens zwei Wärmeerzeugern für eine Heizungsanlage und einer Einrichtung zur Warmwassererzeugung und Verfahren zur verbrauchsabhängigen Steuerung der Wärmeerzeuger Heat supply system with at least two heat generators for a heating system and a device for producing hot water and methods of usage-dependent control of the heat generator |
| 03/06/2008 | DE10056715C5 Ventil für Warmwasseranlagen Valve for hot water systems |
| 03/05/2008 | EP1895245A2 Single-piece multifunction valve for supplying and controlling a fluid intended for user appliances such as heating devices and the like |
| 03/05/2008 | EP1895241A2 Method and system for accumulating heat energy |
| 03/05/2008 | EP1409902B1 Water tapping point |
| 03/05/2008 | CN201032303Y Solar heating system workstation |
| 03/05/2008 | CN201032299Y Pipeline deicing equipment for solar water heater |
| 03/05/2008 | CN201032275Y Boiler expanding tank |
| 03/05/2008 | CN201032226Y Heat container |
| 03/05/2008 | CN201032221Y Heating supply energy-saving system |
| 03/05/2008 | CN201032219Y Closed type high-layer heat supply direct connection unit assembly |
| 03/05/2008 | CN100373096C Method and device of inserting a coated electric heating wire into a hot water tube and a sealing apparatus thereof |
| 03/05/2008 | CN100373095C Movable heating system |
| 03/04/2008 | US7337752 Instantaneous fuel-fired water heater with low temperature plastic vent structure |
| 02/28/2008 | WO2008023156A1 System for introducing an additive into a fluid conduit |
| 02/28/2008 | US20080048046 Networked appliance information display apparatus and network incorporating same |
| 02/28/2008 | DE202007017319U1 Halte- und Justiervorrichtung für Rohr- und/oder Badheizkörper Holding and adjusting for pipe and / or towel |
| 02/28/2008 | DE202007015686U1 Umlüfter für Warmwasserheizkörper Circulating fan for hot water radiators |
| 02/27/2008 | CN201028849Y Solar water heater with automatic water-supply and evacuation function |
| 02/27/2008 | CN201028846Y Emptied anti-frost solar water heater |
| 02/27/2008 | CN201028844Y Pipe emptying and water absorbing device for solar water heater |
| 02/27/2008 | CN201028809Y Combined split type solar water heater |
| 02/27/2008 | CN201028694Y Heat-preserving compound ground heating pipe retaining plate |
| 02/27/2008 | CN201028693Y Household heater air humidifier |
| 02/27/2008 | CN201028692Y Temperature-adjusting energy-saving safe heater |
| 02/27/2008 | CN201028687Y Far-infrared fast heating device |
| 02/27/2008 | CN201028634Y Bidirectional wireless radio controller used for gas water heater or gas fireplace |
| 02/27/2008 | CN101131265A Solar water heater tank two inner containers up and down |
| 02/27/2008 | CN100371654C Connection fitting for heating body and method for fixing connection fitting on heating body |
| 02/21/2008 | WO2006039740A3 Top down water heater |
| 02/21/2008 | US20080041456 Air Vent |
| 02/21/2008 | DE202007013425U1 Halterungssystem zur Schnellentnahme von Heizkörpern Mounting system for quick removal of radiators |
| 02/21/2008 | DE202007009144U1 Heizkörperverblendung Radiator facing |
| 02/21/2008 | DE102006037996A1 Sensor unit for measuring temperature of e.g. office room, has temperature measuring sensor arranged in interior of box, and temperature conducting unit provided in direct contact with sensor and protruding from box |
| 02/21/2008 | DE102006027528B3 Temperiereinrichtung Tempering |
| 02/20/2008 | EP1888951A1 Thermal unit valve |
| 02/20/2008 | CN201025414Y A solar plate preventing from freezing |
| 02/20/2008 | CN201025387Y Temperature reduction and fireproof device of thermal wind furnace for coal mine |
| 02/14/2008 | DE202007016238U1 Anordnung zur Optimierung des Wirkungsgrades eines Plattenheizkörpers Arrangement for optimizing the efficiency of a heater plate |
| 02/14/2008 | DE202006015379U1 Selbstausrichtende Montageanschlussplatte für ein Heizgerät Self-aligning mounting plate for connecting a heater |
| 02/14/2008 | DE102006037484A1 Profile panel e.g. for heating and or cooling room of building, has heat conductor having lightweight material and has profile surface element, back surface element and two connecting surface elements providing box cavity |
| 02/14/2008 | DE102005001842B4 Thermostataufsatz für ein Heizungs- oder Kälteventil Thermostat head for a heating or cooling valve |
| 02/07/2008 | WO2008014878A1 Sanitary fixtures provided with heating means |
| 02/07/2008 | US20080029613 Adjustable baseboard and molding system |
| 02/07/2008 | DE202004021425U1 Steuereinrichtung zum Ein- und Ausschalten einer Zirkulationspumpe Control means for switching a circulation pump |
| 02/07/2008 | DE102006042905B3 Accumulator arrangement for storing thermal energy bounded in water, has pipe line, pumps and switching valves controlled together in opposite conveying directions to supply storage medium from accumulator areas to other areas |
| 02/07/2008 | DE102006036432A1 Heating system operating method for e.g. camper, involves controlling released heat flow of heat exchangers, and measuring interior temperatures of two heating regions of vehicle interior by different measurements of interior sensor units |
| 02/07/2008 | DE102006021800B3 Armaturenbausatz zum Be- oder Nachfüllen von Heizungssystemen Fittings kit for loading or refilling of heating systems |
| 02/06/2008 | EP1884720A1 Assembly for a compact heating installation |
| 02/06/2008 | EP1884717A1 Heating system |
| 02/06/2008 | CN201016497Y Ground-warming two-stage water separator |
| 02/06/2008 | CN201016496Y Ground-warming water separator |
| 02/06/2008 | CN201016495Y Ground-warming two-stage water collector |
| 02/06/2008 | CN100366990C Boiler system for heating and hot water supply using solar heat |
| 02/05/2008 | CA2528377C Air handler heat kit installation and mounting |
| 01/31/2008 | WO2008012726A2 A hot-water supply system |
| 01/31/2008 | US20080023565 Hot water supply system |
| 01/31/2008 | DE202007015906U1 Vorrichtung zur Halterung und Anschlussfixierung von Heizkörpern A device for holding and fixing connection of radiators |
| 01/31/2008 | DE10341741B4 Solaranlage Solar system |
| 01/31/2008 | DE102006034214A1 Solar heating support for use in thermal solar plant, has heater circuit to which heat supply takes place in specific periods of day from solar buffer memory for solar energy under temporary disconnection of main heat source |
| 01/31/2008 | DE102006033815A1 Regelung zur Ladung und Entladung von Wärmespeichern Scheme for charging and discharging of heat storage |
| 01/30/2008 | CN201014811Y Intelligent evacuation water-taking device for solar water heater |
| 01/30/2008 | CN201014810Y Non-frozen pipe solar water heater |
| 01/30/2008 | CN201014806Y Emptier of supplying-draining pipes of solar water heater |
| 01/30/2008 | CN201014805Y Water supply automatic stopping device of solar water heater |
| 01/30/2008 | CN201014804Y Household solar water heater water supply controller |
| 01/30/2008 | CN201014800Y Pipeline emptier of long-life solar water heater |