| Patents for F24H 7 - Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release (2,666) |
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| 11/06/2002 | CN1378059A Water heating method and device without scaling and resisting high pressure |
| 10/30/2002 | CN2519194Y Multi-deck coal-and fuel-fired organic heat-carrying agent heating furnace |
| 10/30/2002 | CN1376884A Indirectly heated volume-type water heater |
| 10/30/2002 | CN1376876A Recuperative materials and electric cooker with it |
| 10/23/2002 | CN2518035Y Crude oil delivery heater |
| 10/23/2002 | CN1375408A Energy source medium |
| 10/16/2002 | CN2516891Y Built-in radiator for paper plaster tablet |
| 10/16/2002 | CN2516890Y Integral electric heating phase transformation heat-storage module |
| 10/09/2002 | CN2515594Y 真空蒸发供热装置 Vacuum evaporation heating device |
| 10/08/2002 | US6463212 Water heating unit with integral thermal energy storage |
| 10/03/2002 | WO2002077540A1 Regenerative type midnight electric boiler with an exterior heating device |
| 10/02/2002 | DE10113745A1 Electrical thermal storage heater has flexible inner housing part with rear wall, side walls and floor area; air can pass from outside to inner convection channel via air space in floor area |
| 10/02/2002 | CN2514266Y Heat storage type eletric water heater |
| 10/02/2002 | CN1372110A Energy storage heat supply apparatus |
| 09/25/2002 | CN1370963A Environment-protecting superconductive energy-saving heating system |
| 09/12/2002 | DE10110527A1 Heizeinrichtung zur kombinierten Heiz- und Brauchwassererwärmung Heater for combined heating and domestic hot water |
| 09/12/2002 | DE10108738A1 Verfahren zum Herstellen eines Speichersteins für ein Elektrospeicherheizgerät A method of manufacturing a storage block for an electric storage heater |
| 09/11/2002 | EP1239236A2 Mixed heating installation |
| 09/10/2002 | US6449429 Indirectly heating type of electric boiler apparatus |
| 08/28/2002 | EP1234892A2 Method of making a storage block for an electrical night-storage heating device |
| 08/07/2002 | CN2504554Y Electrothermal controllable heat reservior |
| 07/31/2002 | CN2503416Y Automatic heat-storage energy-saving heating furnace |
| 07/31/2002 | CN2503415Y Improved horizontal cylinder heat conduction oil boiler |
| 07/24/2002 | EP1224427A1 Method and device for accumulating heat by evaporation-condensation |
| 07/24/2002 | CN2502204Y Water heating type hot pot device |
| 07/24/2002 | CN2502203Y High efficient low consumption spiral tube re-heating type energy-saving boiler |
| 07/24/2002 | CN2502202Y Energy-saving environmental protection heating device |
| 07/17/2002 | CN2500967Y Heat storage heating box |
| 07/10/2002 | CN2499754Y Direct heating type electric water heater |
| 07/10/2002 | CN2499753Y Phase changing heat storage household electric boiler |
| 06/12/2002 | CN1353280A Indirect heating type electric boiler equipment |
| 05/15/2002 | EP1205717A2 Indirectly heating type of electric boiler apparatus |
| 05/15/2002 | CN2491769Y Water jacket stove with superconductive theremotube |
| 05/02/2002 | US20020051633 Indirectly heating type of electric boiler apparatus |
| 04/23/2002 | CA2082817C A steam generator for a convection oven |
| 04/17/2002 | CN2486913Y Oil water heater |
| 04/17/2002 | CN2486912Y Tubular energy storage water heater |
| 04/03/2002 | EP1080330B1 Heating device with metal storage radiator comprising two storage means |
| 03/27/2002 | CN2483661Y Energy-saving water heater |
| 03/20/2002 | CN2482660Y Heat conducting oil furnace |
| 03/14/2002 | US20020031339 Heat storage type heater and method of controlling input and output of heat of the same |
| 03/13/2002 | EP1186838A2 Heat storage type heater and method of control |
| 03/07/2002 | US20020026997 Heat recovery type heat storage apparatus |
| 02/28/2002 | DE10039246A1 Verfahren zur Umwandlung von thermischer Energie in mechanische Arbeit A method for converting thermal energy into mechanical work |
| 02/27/2002 | CN2479433Y Polutionless superconducting energy-saving heating system |
| 02/27/2002 | CN1337555A Phase change heat accumulating household electrical boiler |
| 02/21/2002 | WO2002014663A1 Method for converting thermal energy into mechanical work |
| 02/20/2002 | CN2478026Y Indirect heating, positive displacement water heater |
| 02/13/2002 | CN2476766Y Heating furnace with high efficient heat transfer component |
| 02/06/2002 | CN2475926Y Heat storage type heat-supply electrothermal boiler |
| 01/30/2002 | CN2474953Y Heat medium furnace having change ratio value monitering device |
| 01/24/2002 | DE10033253A1 Storage heater, preferably with collapsible construction, has combustion region and hot gas flue embedded in heat storage medium |
| 01/23/2002 | CN2473537Y Phase change heating furnace |
| 01/23/2002 | CN2473536Y Layer flow constant pressure heat storage container |
| 01/23/2002 | CN2473535Y Solid heat accumulation electric boiler |
| 01/17/2002 | WO2002004860A1 Saturated steam generator, steam sterilizer, and steam sterilization method |
| 01/09/2002 | CN2470748Y Super-conducting liquid medium heater using multiple fuels |
| 01/09/2002 | CN2470747Y Super-conductive liquid medium multifunction electric heater |
| 12/19/2001 | EP1060352B1 Heating furnace with gas and/or oil firing |
| 11/29/2001 | DE10023806A1 Portable heater has liquid container, heating element, radiator, transport device and separate energy sources for operating liquid transport device and heating element |
| 11/07/2001 | CN2458563Y 热管式电磁热水器 Electromagnetic water heater heat pipe |
| 11/07/2001 | CN1074523C Method for heat exchange of PTC electric heating vaporization |
| 11/06/2001 | US6311687 Heating furnace, especially with gas and/or oil firing |
| 10/17/2001 | EP1146295A2 Electric stove with limited-power heating circuits |
| 10/11/2001 | US20010028791 Water heating unit with integral thermal energy storage |
| 10/10/2001 | CN2453329Y Environmental-protection type electric heated stove heating boiler |
| 10/03/2001 | CN2451962Y Electric boiler |
| 08/29/2001 | EP1128134A1 Electric storage heater |
| 08/23/2001 | DE10007793A1 Electric storage heater has roof-shaped upper wall of hot air collection chamber with outlets in at least one sloping roof section and at least one valve flap in form of plate pivotable about ridge |
| 08/22/2001 | CN2444188Y High efficient heat storing type electric heater without water |
| 08/22/2001 | CN1309276A Serially linked heat accumulators system for electric boilers |
| 07/04/2001 | CN1301941A Two-purpose heat accumulating gas and electric boiler |
| 06/20/2001 | CN2435698Y Vacuum heating stove |
| 06/06/2001 | CN1297712A Health foot washing basin |
| 05/30/2001 | CN2432518Y Non-scale water heater |
| 05/23/2001 | CN2431528Y Solid energy storage air conditioner |
| 05/03/2001 | WO2001031265A1 Method and device for accumulating heat by evaporation-condensation |
| 05/03/2001 | CA2389023A1 Method and device for accumulating heat by evaporation-condensation |
| 05/02/2001 | CN1293344A Technique for accumulating heat by electric energy in low vally at night and heating or refrigerating at daytime |
| 04/25/2001 | EP1094282A1 Heat storage installation esp. using minerals |
| 03/07/2001 | EP1080330A1 Heating device with metal storage radiator comprising two storage means |
| 03/06/2001 | US6198879 Sensor block and automatic fill valve for water heater with immersed copper fluid coil |
| 03/01/2001 | DE19534390C2 Fußbodenheizung Underfloor heating |
| 02/21/2001 | CN2420577Y Energy storage electric heatiing atmospheric water heater unit |
| 02/21/2001 | CN1284633A Heat accumulating electrical water heater |
| 01/31/2001 | CN2417428Y Electric energy conversion and storage device |
| 01/24/2001 | CN1281134A Ecological balance type heating radiator |
| 01/24/2001 | CN1281125A Electric heating appliance with phase-change heat accumulation |
| 01/09/2001 | US6173118 Sensor block and automatic fill valve for water with immersed copper fluid coil |
| 01/04/2001 | DE19930587A1 Electrical storage heater has thermally insulated storage core, rear and upper housing parts with outward facing edging that can be joined together to connect housing parts together |
| 01/03/2001 | CN2413223Y Stratified energy-storing water-storage tank with ring current regulator |
| 12/27/2000 | CN2412181Y Air heating constant temp stove |
| 12/27/2000 | CN1278051A Full automatic and energy storage type central water heater |
| 12/21/2000 | WO2000077457A1 Sensor block and automatic fill valve for water heater |
| 12/20/2000 | EP1060352A1 Heating furnace, especially with gas and/or oil firing |
| 12/13/2000 | CN2410585Y Heat-storage type electric water heater |
| 10/19/2000 | DE10017640A1 Heat accumulator for hot water heating and for preparation of hygienic hot water has tank accommodating heating water with heating device in lower area and in upper area heat exchanger through which hygienic water flows |
| 10/03/2000 | US6128438 Inflammable cleaning fluid heating apparatus |
| 10/03/2000 | US6125840 Heating appliance for apartments |
| 09/28/2000 | DE19912764A1 Mobile heater for time-controlled heating of vehicle interior has portable housing, fan for delivering ambient air sucked in through inlet, heating energy source, control and regulating device |