| Patents for F24D 10 - District heating systems (600) |
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| 06/28/2006 | CN2791522Y Efficient energy-saving heat supply system |
| 06/06/2006 | US7055328 Method and device for regulating the power output of a combined-cycle power station |
| 05/17/2006 | EP1399696B1 A district heating arrangement, and a method for operating a district heating arrangement |
| 05/10/2006 | EP1319155B1 District heating arrangement, local unit of a district heating arrangement, control unit for said local unit and method of operating a district heating arrangement |
| 04/19/2006 | CN2773513Y Household electromagnetic induction heating center device |
| 04/06/2006 | DE10329565B4 Verfahren und Einrichtung zur Einstellung der aus dem Fernwärmenetz bezogenen Wärmemenge auf den wirklichen Bedarfsfall einer Hausanschlußstation Method and apparatus for setting those supplied by the district heating network amount of heat to the real needs of the case of a house connection station |
| 03/23/2006 | WO2006031380A2 A method and apparatus for a cloth heater |
| 03/16/2006 | WO2006027368A1 Heat exchanger with temperature-controlled valve |
| 03/08/2006 | CN1743754A Solar greenhouse device |
| 03/02/2006 | DE19638778B4 Vorrichtung zum Absperren einer fluidführenden Rohrleitung Device to shut off a fluid conveying pipe |
| 02/21/2006 | US7003217 Infrared heating system for patio umbrella |
| 02/16/2006 | DE102004020295B3 Wärmetauscher Heat exchanger |
| 02/15/2006 | CN1734167A High efficiency energy-saving heating system and heating method |
| 01/18/2006 | CN2752650Y Photoelectric complementary hot water and heating two-way solar water heater |
| 12/22/2005 | DE102004023428A1 Thermoelectric terrestrial heat-cogeneration plant for heating buildings with terrestrial heat and at the same time obtaining electrical energy has two water circuits and one double-tube thermoelectric generator |
| 12/15/2005 | WO2005119014A1 Remote-heating plant for urban, civil, industrial and agricultural applications |
| 11/24/2005 | WO2005111510A2 Heat transfer and air filter method |
| 11/10/2005 | DE10333657B4 Wärmeversorgungseinrichtung Heat supply device |
| 11/02/2005 | EP1161617B1 Method for optimally operating co-generation of electricity and heat and optimally operating district heating power plant |
| 10/12/2005 | CN1222727C Device for connecting heat exchanger in domestic device for drawing off hot water to long-distance energy network |
| 09/29/2005 | DE202005011487U1 District heating transfer station, contains distributor unit with two pairs of aligned primary and secondary side chambers separated by air gaps |
| 09/22/2005 | DE202005009663U1 Combined heat and power generator for generating thermal and electrical energy from fossil fuel energy, has summer mode for heating domestic water using environmental heat |
| 09/13/2005 | CA2416353C Heat exchange system and method |
| 08/18/2005 | WO2005075894A1 Thermal energy distribution system |
| 08/18/2005 | CA2555494A1 Thermal energy distribution system |
| 08/17/2005 | CN2718466Y Heat exchanging solar water heater |
| 08/04/2005 | WO2005069931A2 Recurrent distribution network with input boundary limiters |
| 07/28/2005 | DE10259462B4 Vorgefertigtes Wärmeübergabemodul Pre-engineered heat transfer module |
| 07/21/2005 | US20050159824 Recurrent distribution network with input boundary limiters |
| 07/20/2005 | CA2493177A1 Recurrent distribution network with input boundary limiters |
| 07/06/2005 | CN2708143Y Heating installation using coal stove |
| 05/19/2005 | US20050105898 Infrared heating system for patio umbrella |
| 05/19/2005 | CA2486122A1 Infrared heating system for patio umbrella |
| 04/07/2005 | DE102004044200A1 Pressure compensation device for district heating systems consists of cylinder, connected to water feed pipe, and containing a spring-loaded piston |
| 03/15/2005 | US6868293 System and method for energy usage curtailment |
| 02/24/2005 | DE10333657A1 Heat supply device for buildings has additional routine in control device regulating operation of setting device via setting drive |
| 02/23/2005 | CN1585884A A heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger |
| 02/03/2005 | DE10329565A1 Verfahren und Einrichtung zur Einstellung der aus dem Fernwärmenetz bezogenen Wärmemenge auf den wirklichen Bedarfsfall einer Hausanschlußstation Method and apparatus for setting those supplied by the district heating network amount of heat to the real needs of the case of a house connection station |
| 01/18/2005 | CA2249983C Method and device for temperature control of hot tap-water |
| 01/12/2005 | EP1496313A1 Method and installation for controlling the amount of heat taken from district heating appropriate to the actual need of a domestic distribution point |
| 12/30/2004 | DE10320835A1 Verfahren und Einrichtung zur lastabhängigen Steuerung des Volumenstromes in einem Heizkreis einer nach dem Durchlaufprinzip arbeitenden Einrichtung zur Warmwasseraufbereitung Method and apparatus for load-dependent control of the flow in a heating circuit in a working according to the flow principle means for heating water |
| 12/02/2004 | DE202004014037U1 Multifunctional sandwich frame for plant elements holding/controlling heated media comprises plastic plates with preproduced cutouts and holes |
| 11/25/2004 | DE10311091B4 Verfahren und Einrichtung zur Reduzierung des Anschlusswertes einer durch Fernwärme gespeisten Hausanschlussstation Method and apparatus for reducing the terminal value of a supplied by district heating cradle |
| 11/24/2004 | EP1264145B1 Device for connecting a heat exchanger in a domestic device for drawing off hot water to a long-distance energy network |
| 11/10/2004 | EP1475571A1 Apparatus and method for controlling, dependant for the load, the hydraulic flow of a continuous-flow heater |
| 10/14/2004 | DE10311531B3 Wärmeübergabestation und Verfahren zum Betrieb einer solchen Heat transfer station and method of operating such a |
| 09/23/2004 | DE10311091A1 Verfahren und Einrichtung zur Reduzierung des Anschlusswertes einer durch Fernwärme gespeisten Hausanschlussstation Method and apparatus for reducing the terminal value of a supplied by district heating cradle |
| 09/16/2004 | DE19910829B4 Mehrkreiswärmetauscher Multi-circuit heat exchanger |
| 09/08/2004 | EP1455140A1 Method and apparatus for reducing initial values of flow of one district heating distribution station fed by remote heat |
| 09/08/2004 | EP1454107A1 A heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger |
| 08/12/2004 | DE10303570A1 Heat exchanger installation for e.g. heat transfer stations, has heat exchanger units that are connected to channels within pylon and are attached around pylon |
| 08/11/2004 | CN1520502A Method and arrangement for cntrolling temp of outstream flow from heat exchanger and measuring produced heat |
| 08/05/2004 | US20040153280 Method and arrangement for controlling the temperature of the outstream flow from a heat exchanger and measuring produced heat |
| 07/29/2004 | DE10302176A1 Temperature regulation device for an instantaneous hot drinking water heater, whereby water temperature is set using a regulator that forms part of a closed control loop with input water temperature sensor measurements |
| 07/22/2004 | DE10259462A1 Vorgefertigtes Wärmeübergabemittel Pre-engineered heat transfer means |
| 07/22/2004 | DE10002254B4 Wärmeübertragungssystem mit Kondensatentgasung Heat transfer system with condensate deaeration |
| 07/08/2004 | US20040129002 Method and device for regulating the power output of a combined-cycle power station |
| 06/16/2004 | EP1429088A1 Heating for solid biomass fuel |
| 06/16/2004 | EP1429087A1 District heating for a plurality of buildings with an own local energy-storage each |
| 06/09/2004 | EP1426564A1 Method and device for controlling the output of a combined heat and power plant |
| 05/13/2004 | DE10226870B4 Hausanschlussstation für Fernwärme House connection station for district heating |
| 04/29/2004 | DE20311009U1 Sub-assembly for drinking water heating in temperature ranges which prevent legionnaires bacteria has temperature controlling of hot water effected by RPM controlled pump through integration of buffer memory on hot water side |
| 04/15/2004 | DE10218776B3 Anlage zur Versorgung von Verbrauchern mit Wärmeenergie unterschiedlicher Energieniveaus Plant for supplying consumers with heat energy of different energy levels |
| 04/08/2004 | DE202004001951U1 Return temperature limiter, especially for central heating system, has thermostat valve communicating with capillary liquid in closed thermal contact circuit |
| 03/25/2004 | WO2004025191A1 Hot air diffuser for radiators in heating systems with thermosiphon circulation |
| 03/24/2004 | EP1399696A1 A district heating arrangement, and a method for operating a district heating arrangement |
| 03/11/2004 | DE10339564A1 Heating system for building, incorporates motor-generator unit with generator connected to battery via intermediate circuit and includes heat exchanger |
| 03/03/2004 | EP1393004A1 Method and arrangement for controlling the temperature of the outstream flow from a heat exchanger and measuring produced heat |
| 01/08/2004 | DE10254889A1 Regeltechnische Lösung für eine Wassererwärmungsanlage Control engineering solution for a water heating system |
| 01/08/2004 | DE10226870A1 Hausanschlussstation für Fernwärme House connection station for district heating |
| 01/07/2004 | EP1378712A1 Thermal fluid distribution assembly for one or more thermal circuits |
| 12/24/2003 | DE20316161U1 District heating system has supply unit for domestic water preparation to supply hot water from two plate heat exchangers, and supply unit for heating with one heat exchanger replacing large boiler type storage tank and piping system |
| 12/17/2003 | EP1371910A2 District heating distribution station |
| 12/03/2003 | CN1129737C Method and device for temp control of hot tap water |
| 10/29/2003 | EP1357336A2 Installation for supplying heat energy of different levels to consumers |
| 09/10/2003 | EP0913008B1 Fuel cell system for electric generation, heating, cooling and ventilation |
| 06/18/2003 | EP1319155A1 District heating arrangement, local unit of a district heating arrangement, control unit for said local unit and method of operating a district heating arrangement |
| 05/21/2003 | EP0910711B1 District heating system |
| 05/15/2003 | WO2003040641A1 A heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger |
| 05/15/2003 | CA2466564A1 A heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger |
| 05/14/2003 | EP1066493B1 Heat exchanger installation |
| 05/14/2003 | CN1418307A Device for connecting heat exchanger in domestic device for drawing off hot water to long-distance energy network |
| 04/24/2003 | WO2003033964A1 Central heating system with controlled charging of heat storage vessels |
| 03/25/2003 | US6536215 Method for optimally operating co-generation of electricity and heat and optimally operating district heating power plant |
| 03/13/2003 | DE20300906U1 Insulation system for pipe arrangement used as transport ducts of district heating |
| 02/19/2003 | EP1284394A2 Control process for a heat transferring device |
| 02/13/2003 | DE20219040U1 Heater for multiple dwelling has energy store with heating circuit having integral boiler |
| 01/22/2003 | EP1277016A1 Central heating system for heat users provided with heat storage vessels |
| 01/22/2003 | EP1277014A1 Steam injector |
| 12/11/2002 | EP1264145A1 Device for connecting a heat exchanger in a domestic device for drawing off hot water to a long-distance energy network |
| 11/14/2002 | WO2002090832A1 Method and arrangement for controlling the temperature of the outstream flow from a heat exchanger and measuring produced heat |
| 08/01/2002 | US20020100813 Heat supply system |
| 07/25/2002 | WO2002027687A9 System and method for energy usage curtailment |
| 07/09/2002 | US6415986 Heat supply system |
| 07/04/2002 | US20020084337 Central heating system for heating rooms |
| 05/22/2002 | EP1207355A2 Central heat- and/or cooling installation for at least one building |
| 05/02/2002 | WO2002035154A1 A district heating arrangement, and a method for operating a district heating arrangement |
| 04/25/2002 | DE10057410C1 Central cooling and/or heating device for building has flow valve controlled by pressure difference between feed and return flows for pressure stabilisation |
| 04/09/2002 | CA2260827C Fuel cell system for electric generation, heating, cooling and ventilation |
| 04/04/2002 | WO2002027687A1 System and method for energy usage curtailment |