| Patents for F24H 9 - Details (27,146) |
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| 01/02/2008 | CN101097092A Electrical heating device |
| 01/02/2008 | CN101097091A Dredging water pipe capable of reducing electric water heater water inlet pipe water discharge pressure |
| 01/02/2008 | CN101097090A Cold water bypass defrosting air source heat pump and set hot-water and control method thereof |
| 01/02/2008 | CN100359262C Controlling method for thermostatic system of gas water heater |
| 01/02/2008 | CN100359261C Heating apparatus |
| 01/02/2008 | CN100359260C Water heater made of pressure-resisting plastic material |
| 12/27/2007 | US20070295286 Water heater with dry tank or sediment detection feature |
| 12/26/2007 | EP1869371A1 Heating control system |
| 12/26/2007 | CN200997062Y Peripheral circuit structure of mono-chip processer shared chip for built-in electric water heater |
| 12/26/2007 | CN200996727Y Dryout protecter and electric water boiler therewith |
| 12/26/2007 | CN200996726Y Gas double-pipe fireplace |
| 12/26/2007 | CN200996725Y Heat exchanger of fast electric water heater |
| 12/26/2007 | CN200996724Y Heat homogenizer |
| 12/26/2007 | CN200996723Y Intermediate mixer for hot oil conductive boiler |
| 12/26/2007 | CN200996722Y Spring water heater with chlorine-removing function |
| 12/26/2007 | CN200996721Y Premixed condensing two-purpose apparatus with heating and hot-water functions |
| 12/26/2007 | CN200996718Y Efficient economizing hot-water supplier of hot pump |
| 12/26/2007 | CN200996717Y Explosion-proof radiater |
| 12/26/2007 | CN200996715Y Waste-heat energy saving recovery system of stove and water-level controlling insulater |
| 12/26/2007 | CN200996712Y Electric water heater |
| 12/26/2007 | CN200996710Y Thermostatic fired-coal water supplier with automatic-controlling function |
| 12/26/2007 | CN101093109A Drinking water apparatus with no heat bag capable of guarding against drying burning in two stages |
| 12/26/2007 | CN101093105A Drinking water apparatus with no heat bag and multistage heating function |
| 12/26/2007 | CN101093104A A new type heating drinking water apparatus |
| 12/26/2007 | CN101093103A A new type heating drinking water apparatus |
| 12/26/2007 | CN101093102A New type heating drinking water apparatus |
| 12/26/2007 | CN101093101A Drinking water apparatus with no heat bag |
| 12/26/2007 | CN100357672C Method for repairing internal bladder of water heater |
| 12/21/2007 | WO2007096700A3 Heat exchanger for domestic boilers, especially wall-mounted gas boilers |
| 12/20/2007 | US20070289559 Heat exchanger, water heater and water tube |
| 12/20/2007 | DE102006041872B3 Gas regulation and safety valve for burner of gas heating mechanism, has housing with closing units, where one of closing units is driven from spindle nut system, and other unit has sealing body, which is connected with anchor |
| 12/20/2007 | DE102006028180A1 Heizkörper und Heizvorrichtung Radiators and heating |
| 12/20/2007 | DE102006028157A1 Method for operating e.g. heating installations with fluid e.g. for damping pressure surges, uses flexible body for absorbing pressure surges and vibrations transmitted through heat carrier |
| 12/20/2007 | DE102005004079B4 Schalldämpfungseinrichtung für ein Heizgerät Silencing device for a heater |
| 12/20/2007 | DE102004033659B4 Verfahren zum Erkennen eines fehlerhaften Betriebszustandes eines Wasserheizgerätes A method for detecting a faulty operating state of a water heater |
| 12/19/2007 | EP1867933A1 Radiator and heating device |
| 12/19/2007 | CN200993483Y Wind-proof fire tube |
| 12/19/2007 | CN200993482Y Water heater water tank embedded joint structure |
| 12/19/2007 | CN200993481Y Water inlet insulative pipe for reducing its impact force and electric water heater |
| 12/19/2007 | CN200993480Y Heating boiler complete component heater |
| 12/19/2007 | CN200993476Y Water-power separating type water heater |
| 12/19/2007 | CN200993469Y Dual-body atmospheric pressure energy-saving water boiler |
| 12/19/2007 | CN200993467Y Energy-saving heating boiler |
| 12/19/2007 | CN200993466Y Medium-samall-sized lower-exhaust-gas pulverized coal-fired boiler |
| 12/19/2007 | CN200993465Y Atmospheric pressure horizontal self-controlled gas hot-water heating furnace |
| 12/19/2007 | CN200993462Y Energy-saving hot-water pot |
| 12/19/2007 | CN200993461Y Safety intelligent visual variable-capacity electric water heater |
| 12/19/2007 | CN200993460Y Electric water heater connected with solar water heater |
| 12/19/2007 | CN200993439Y 气泵式太阳能热水器 Pump-type solar water heater |
| 12/19/2007 | CN101089507A Atmospheric vertical super conduction quick heating boiler |
| 12/18/2007 | CA2463447C Method of disposing of water from a boiler associated with a drilling or service rig |
| 12/13/2007 | WO2007142527A2 Heat exchanger and heating apparatus provided therewith |
| 12/12/2007 | EP1865272A1 Water boiler |
| 12/12/2007 | CN200989666Y Water tap type electric water heater with magnetized water flow on-off |
| 12/12/2007 | CN200989665Y Vertical atmospheric hot water boiler deflection drum structure |
| 12/12/2007 | CN200989664Y Gas water heater damping temperature regulating tank |
| 12/12/2007 | CN200989663Y Quick water heating device liner |
| 12/12/2007 | CN200989662Y Condensation heat exchanger for gas water heater |
| 12/12/2007 | CN200989661Y Condensation constant temperature gas-fired water heater |
| 12/12/2007 | CN200989656Y Immediate heating leakage protection wall water heater |
| 12/12/2007 | CN200988621Y Electric heating container connector |
| 12/12/2007 | CN101086391A Overheat protector, adapted electric heater and relative liquid heater |
| 12/12/2007 | CN101086390A Drinking machine temperature control water inlet technology |
| 12/12/2007 | CN101086386A Instant heating type energy-saving drinking machine heating device |
| 12/07/2007 | CA2590101A1 Heating device having a thermal cut-off circuit for a fuel line and method of operating the same |
| 12/06/2007 | WO2007138627A1 Closure cap for a radiator element, radiator element, assembling device for a cap on a radiator element and relative method of assembly |
| 12/06/2007 | DE102006025875A1 Heat-insulating coating for e.g. hot water tank, has sleeve coating body with heat insulating layer, and upper insulating layer and lower insulating layer composed of material e.g. fleece, with cotton-like characteristic |
| 12/06/2007 | DE102006025496A1 Wärmetauscher Heat exchanger |
| 12/05/2007 | EP1862747A2 Heat exchanger |
| 12/05/2007 | CN200986320Y Insulation device used in electric water heater |
| 12/05/2007 | CN200986319Y Electric water heater electricity proof installation with time sharing testing function |
| 12/05/2007 | CN200986318Y Electric heating water cup inner container |
| 12/05/2007 | CN200986317Y Vertical normal pressure hot-water boiler multiple pipe three return-stroke structure |
| 12/05/2007 | CN200986316Y Vertical normal pressure hot-water boiler wing panel structure |
| 12/05/2007 | CN200986315Y Double-layer anticorrosive water tank for water heater |
| 12/05/2007 | CN200986313Y Removable oils storage tank electric heater unit |
| 12/05/2007 | CN200986302Y Rapid electric boiling-water heater |
| 12/05/2007 | CN200986296Y Instantaneously heated water heater |
| 12/05/2007 | CN200986295Y Under type electric water heater |
| 12/05/2007 | CN200986294Y Prehating apparatus |
| 12/05/2007 | CN200984956Y Small-sized liquid heating fuel heater with adjustable air-fuel ratio |
| 12/05/2007 | CN101084400A Method of operating a flow-through heating |
| 12/05/2007 | CN101082449A Thermal sensing controller and corresponding electric water heater |
| 12/05/2007 | CN101082448A Multipurpose heating cup assembling die |
| 12/05/2007 | CN101082446A Forward and converse electrical leakage proof quick heating electric water heater |
| 12/05/2007 | CN100353160C Chemicals feeding method of hydrazine analyzer |
| 12/04/2007 | US7303730 Having baffle lattice; prevention of occurrence of channeling (nonuniform flow distribution) of an exhaust gas at the inlet of a catalyst layer |
| 11/30/2007 | CA2589620A1 Heating device having a secondary safety circuit for a fuel line and method of operating the same |
| 11/29/2007 | WO2007136317A1 A storage tank for liquid |
| 11/29/2007 | WO2007134682A1 Connection device for a heating apparatus |
| 11/29/2007 | DE202007011428U1 Heizgerät mit mehreren Brennern Heater with multiple burners |
| 11/29/2007 | DE202007006133U1 Infrarotheizmodul Infrarotheizmodul |
| 11/29/2007 | DE10158815B4 Heisswasserversorgungssystem Hot water supply system |
| 11/29/2007 | CA2548626A1 Hot water tank flow management system |
| 11/28/2007 | EP1860385A1 Heating device with rear connection for a coaxial fresh air-exhaust gas pipe |
| 11/28/2007 | EP1860381A2 Heating device and method of heating water |
| 11/28/2007 | CN200983111Y Water level automatic control device of solar water heater |
| 11/28/2007 | CN200982747Y Circulated water system wall-hanging oven with water flux sensor |
| 11/28/2007 | CN200982746Y Boiler waste gas residual heat utilization device |
| 11/28/2007 | CN200982745Y Ceiling type water tank for water heater |