| Patents for F23N 1 - Regulating fuel supply (5,693) |
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| 01/09/2001 | CA2188616C Process and circuit for controlling a gas burner |
| 01/04/2001 | WO2001001043A2 Performance-based control method for a heating installation and a heating system |
| 01/03/2001 | EP1064483A1 Intelligent valve actuator |
| 01/02/2001 | US6168418 Ignition system with delay switch for a gas appliance |
| 12/28/2000 | DE19943829A1 Atmospheric gas burner has free flow cross-section in mixer tube formed by deformable element acted upon by variable pressure medium and varied by concentrically altering pressure |
| 12/28/2000 | DE10005033A1 Power dependent control of heating such as calorific value system with combustion chamber also burner with burner nozzle and heat exchanger from heat demand of user load |
| 12/26/2000 | US6164554 Pressure atomizing type burner for an engine independent heating system in a vehicle |
| 12/26/2000 | US6164221 Method for reducing unburned carbon in low NOx boilers |
| 12/20/2000 | EP1060348A1 Device for actively regulating air/gas ratio in a burner comprising a differential pressure measuring device |
| 12/14/2000 | WO2000075569A1 System for determining process parameters relating to thermal processes such as, for instance, waste incineration |
| 12/14/2000 | WO2000075566A1 Device for gas burners |
| 12/14/2000 | DE19925567C1 Vorrichtung für Gasbrenner Device for gas burners |
| 12/14/2000 | CA2371188A1 A device for gas burners |
| 12/06/2000 | EP1058060A1 A valve unit for modulating the delivery pressure of a gas |
| 12/06/2000 | EP1058058A2 Control valve for vessel gas water heater |
| 12/06/2000 | CN1059265C Combustion control apparatus |
| 11/30/2000 | WO2000071937A1 Improved mass fuel combustion system |
| 11/30/2000 | DE19922226C1 Regeleinrichtung für Gasbrenner Controller for gas burners |
| 11/30/2000 | DE19857238A1 Vorrichtung und Verfahren zur Regelung der Wassertemperatur eines Boilers Apparatus and method for controlling the water temperature of a boiler |
| 11/30/2000 | DE10024795A1 A gas burner for heating has an adjustable speed fan system for the air supply to enable various gas fuels to be used. |
| 11/30/2000 | DE10022566A1 Combustion system for treating effluent vapors from reservoir storing fuel |
| 11/23/2000 | WO2000070414A1 Method of operating a boiler |
| 11/23/2000 | WO2000070267A1 Regulating device for gas burners |
| 11/23/2000 | DE19950651A1 Analysegerät, Verwendung eines Analysegerätes sowie Verfahren zur Messung von Rauchgasen Analyzer, using an analytical instrument as well as methods for the measurement of smoke gases |
| 11/23/2000 | DE19921045A1 Boiler system fueled by gas of oil uses frequency converter to supply air control fan provides clean, efficient combustion for central heating installation |
| 11/23/2000 | CA2372842A1 Regulating device for gas burners |
| 11/22/2000 | EP1054214A2 Analyzing apparatus, using an analyzing apparatus and method for measuring flue gas |
| 11/21/2000 | US6149065 Modulating thermostat for gas oven burner |
| 11/16/2000 | DE19916186A1 Oil or gas-fired heat generator displays fuel consumption determined from master data, variable parameters and burner running times as individual, summed or averaged evaluations |
| 11/14/2000 | US6145453 Method for controlling the firing rate of combustion installations |
| 11/08/2000 | EP1050714A1 Boiler controlling device |
| 11/02/2000 | WO2000065280A1 Device for adjusting the oxidation agent/fuel mixture in the feeding pipe of a burner |
| 10/31/2000 | CA2180056C Isolated intelligent and interrelated control system with manual override |
| 10/24/2000 | US6135063 Dual regulator direct-fired steam generator |
| 10/18/2000 | CN1057594C Method controlling fuel-air ratios of multi-combustor systems |
| 10/17/2000 | CA2129256C High ratio modulation combustion system and method of operation |
| 10/10/2000 | US6129542 Dual mode pilot burner |
| 10/04/2000 | CN1269004A Water heating apparatus |
| 09/27/2000 | EP1039226A2 Igniter unit without a pilot flame |
| 09/27/2000 | EP1039225A2 A valve unit for regulating the flow-rate of a fuel gas |
| 09/27/2000 | EP1039220A1 Method and means for a security control of burners |
| 09/21/2000 | DE19912703A1 Zündeinheit ohne Zündflamme Ignition without pilot flame |
| 09/20/2000 | EP1036288A1 Intelligent burner control system |
| 09/20/2000 | EP1036287A1 Method for automatized combustion and combustion apparatus |
| 09/14/2000 | DE19910728A1 Liquid gas layout pressure shutoff comprizes identical pressure reducing and regulating valve tandem in gas flow plus chambers sealed by springloaded diaphragm. |
| 09/05/2000 | US6113384 Regulation of gas combustion through flame position |
| 08/31/2000 | DE19907997A1 Setting gas flow control element modulation involves altering degree of modulation depending on integral wrt. time of control signal produced manually or by remote control |
| 08/30/2000 | EP1031792A2 Gas control device with a direct modulating gas control valve |
| 08/29/2000 | US6109255 Apparatus and method for modulating the firing rate of furnace burners |
| 08/24/2000 | DE19906935A1 Gasbrenner sowie Verfahren zum Betreiben eines Gasbrenners A gas burner and method of operating a gas burner |
| 08/24/2000 | DE19906583A1 Heating boiler atmospheric gas burner operating method and device uses burner control for delaying auxiliary gas flow relative to main gas flow upon starting gas burner |
| 08/24/2000 | DE10007164A1 Oil fired heater for heating vehicle motor interior fitted with fuel striker plate |
| 08/23/2000 | EP1030108A1 Gasburner and method for operating a gasburner |
| 08/23/2000 | EP1029190A1 An actuator for a multivalve gas burner |
| 08/23/2000 | CN1264457A Control valve for the passage of gas in radiant stoves |
| 08/22/2000 | US6106282 Fuel-operated heater |
| 08/22/2000 | CA2215882C Modulating furnace with two-speed draft inducer |
| 08/17/2000 | DE19905787A1 Verfahren und Vorrichtung zum Betreiben eines Heizgeräts mit einer Abgasabführung Method and apparatus for operating a heater with an exhaust gas discharge |
| 08/16/2000 | EP1028288A2 Method and device for operating a heating apparatus with flue gas discharge |
| 08/15/2000 | US6101959 Method of and apparatus for efficiently combusting oil shale |
| 08/12/2000 | CA2298717A1 Adaptable gas burner system |
| 08/10/2000 | WO2000046549A1 System made of an oil pump and of a valve for oil burners |
| 08/09/2000 | EP1026446A1 Air gas regulating system |
| 08/09/2000 | EP1025395A1 Gas regulating fixture |
| 08/03/2000 | DE19903831A1 System aus einer Ölpumpe und einem Ventil für Ölbrenner System from an oil pump and a valve for oil burners |
| 08/01/2000 | US6095793 Dynamic control system and method for catalytic combustion process and gas turbine engine utilizing same |
| 08/01/2000 | US6095792 Flue gas recirculation system and method |
| 07/26/2000 | EP1022514A1 Method and device for controlling the gaseous fuel flow |
| 07/13/2000 | DE19900400A1 Use of motor vehicle data bus for vehicle heating system operated independently of the engine uses existing data-bus and air pressure sensor to control carbon dioxide levels |
| 07/12/2000 | CN2387110Y Temp automatic controller of gas producer and heating furnace |
| 07/11/2000 | US6085673 Method for reducing waterwall corrosion in low NOx boilers |
| 07/11/2000 | CA2229129C A differential pressure modulated gas valve for single stage combustion control |
| 07/06/2000 | DE19859283A1 Blower premix burner operation supplements gas at ignition by volume choke using regulator valve parameter choke controling enrichment valve volume and timing. |
| 07/05/2000 | EP1016829A2 Combustion control method for gas boiler |
| 07/05/2000 | CN1258831A Combustion controlling method for gas-fired boiler |
| 07/04/2000 | US6082092 Combustion dynamics control for variable fuel gas composition and temperature based on gas control valve feedback |
| 06/29/2000 | WO2000037855A1 Fuel dosing pump of a heating device, especially an automobile water or air heating device with a control device |
| 06/29/2000 | DE19859319A1 Brennstoffdosierpumpe eines Heizgeräts, insbesondere Wasser- oder Luft-Heizgeräts eines Kraftfahrzeuges, mit Steuergerät Fuel feed pump to a heating appliance, in particular water or air-heater of a motor vehicle, with control unit |
| 06/29/2000 | DE19858994A1 Regelverfahren für gasbeheizte Wassererhitzer Control method for gas-fired water heater |
| 06/28/2000 | EP1013998A2 Method for controlling of gas fired water heaters |
| 06/28/2000 | EP1013997A2 Internal combustion engine with combustion heater |
| 06/21/2000 | EP1011037A2 Apparatus and method for controlling the water temperature in a boiler |
| 06/21/2000 | EP1010942A2 Series mountable gas valve |
| 06/21/2000 | CN1257178A Knob type gas ignitor |
| 06/21/2000 | CN1257177A Knob type gas ignitor |
| 06/20/2000 | US6076517 Arrangement for adjusting the gas supply and the control of an operating pressure to a gas cooking apparatus having a gas-radiation burner mounted below a cooking surface |
| 06/17/2000 | CA2292254A1 Series mountable gas valve |
| 06/15/2000 | DE19857239A1 Regelverfahren für Gasbrenner Control method for gas burners |
| 06/14/2000 | EP1008805A1 Process to regulate a gas burner |
| 06/14/2000 | EP0939877A4 Cordless hydrocarbon fuel heated hairdryer |
| 06/07/2000 | EP1006321A2 A system for connecting valve units for gas water-heaters to tanks belonging to the water-heaters |
| 06/07/2000 | EP1006316A1 Oil fuel burner systems |
| 06/07/2000 | CN1255610A Power ventilation water heater with air inlet |
| 06/06/2000 | CA2139043C Process for regulating individual factors or all factors influencing combustion on a furnace grate |
| 06/02/2000 | WO2000031471A1 Gas flow rate controller and gas appliance using the same |
| 05/31/2000 | EP1004802A1 Device for sealing the gas supply stepping motor of a burner for bath-heater or boiler and process for producing the device |
| 05/31/2000 | EP1003996A1 Heating boiler using condensing gas and method for producing same |
| 05/31/2000 | DE19907998C1 Gas pressure adjuster has directly modulated valve and first choke arranged before gas pressure setting valve and second choke arranged in parallel with valve |
| 05/25/2000 | DE19853573A1 Heizgerät Heater |
| 05/25/2000 | DE19853567A1 Verfahren zur Luftzahlregelung eines vollvormischenden Gasbrenners Method for air speed control of a gas burner vollvormischenden |