Patents for F23N 5 - Systems for controlling combustion (9,434)
09/2004
09/30/2004WO2004083728A1 Hot surface re-igniter control
09/30/2004WO2004083726A1 Real time optimization and control of oxygen enhanced boilers
09/30/2004WO2004082971A1 Heating device comprising an adjustable heater plug/flame monitor
09/30/2004US20040191914 Combustion optimization for fossil fuel fired boilers
09/30/2004US20040191712 Method and apparatus for improved process control in combustion applications
09/30/2004US20040188414 Heat alert safety device for hot surfaces
09/30/2004US20040187932 Timer for a gas stove
09/30/2004DE10312388A1 Control of the combustion engine of a vehicle, especially a commercial vehicle diesel or marine diesel, based on characteristic values of the exhaust gas and operating values for the combustion unit
09/30/2004DE10305929B3 Verfahren und Anordnung zum Zünden eines Gasstromes Method and apparatus for igniting a gas stream
09/29/2004EP1462724A1 Apparatus for temperature control or limitation of a heat generator
09/29/2004EP1462723A2 Exhaust system for solid fuel combustion apparatus
09/29/2004EP1305553B1 Combustion system for a cooking appliance and a cooking appliance comprising a combustion system of this type
09/29/2004CN2644910Y 火焰检测器 Flame detector
09/29/2004CN1533361A Method for operating a furnace
09/28/2004US6799146 Method for remote on-line advisory diagnostics and dynamic heat rate when used for input/loss performance monitoring of a power plant
09/28/2004US6796129 Design and control strategy for catalytic combustion system with a wide operating range
09/23/2004WO2004081981A2 Flame sense circuit and method with analog output
09/23/2004WO2004081451A1 Method and device for checking the ignition function of a high-voltage ignition
09/23/2004WO2004081449A1 Air control for a clean burning fireplace
09/23/2004US20040185770 Pressure controller for a mechanical draft system
09/23/2004US20040185404 Process and apparatus for oxygen enrichment in fuel conveying gases
09/23/2004US20040185397 Method and device for influencing combustion processes involving combustibles
09/23/2004DE10310242A1 Operating technique for oil or gas blowpipe, by regulating fan speed during a transition from the burner starting phase to the flame forming phase
09/23/2004DE10301886A1 Central heating installation energy consumption monitoring system has sensors and meter recording inlet and outlet temperatures and pressures and burner operation time
09/23/2004CA2518461A1 Flame sense circuit and method with analog output
09/23/2004CA2518061A1 Air control for a clean burning fireplace
09/22/2004EP1460338A1 Circuit arrangement for determining the flame current of a burner
09/22/2004CN1530003A Garden burner
09/22/2004CN1167899C Combustion control system
09/21/2004US6794771 Fault-tolerant multi-point flame sense circuit
09/21/2004US6792761 System for burning a processed fuel gas
09/16/2004WO2004079350A1 Gas leakage monitoring method and its system
09/16/2004WO2004079265A1 Gas regulating fitting
09/16/2004US20040180305 System and method for draft safeguard
09/16/2004US20040178915 Flame-monitoring device
09/16/2004US20040178914 Flame sensor and method of using same
09/15/2004EP1455929A1 Continuously-variable control of pollution reducing chemicals for combustion sources
09/15/2004EP1264142B1 Device for supplying fuel and comburent to one or more arrays of burners
09/15/2004CN1167079C Electron beam illuminating device
09/14/2004US6789739 Thermostat system with location data
09/11/2004CA2421664A1 Improved flame sensor and method of using same
09/10/2004WO2004076836A1 Fuel injection control system for a turbine engine
09/09/2004US20040174265 Flame sense circuit and method with analog output
09/09/2004US20040173692 Evaporative burner
09/09/2004DE10247168B4 Flammenwächter mit Selbsttestfunktion und Verfahren zur Betriebsüberwachung Flame detector with self-test function and method for monitoring the operation
09/02/2004DE10307131A1 Heizgerät und zugehöriges Betriebsverfahren Heater and operating method thereof
09/02/2004DE10235379B4 Vorrichtung zur Aufnahme einer Messelektrode für einen Brenner An apparatus for receiving a measuring electrode for a burner
09/02/2004DE10205708B4 Temperaturgesteuertes Kraftstoffventil, insbesondere für einen kraftstoffbetriebenen Heizbrenner eines Fahrzeugheizsystems Temperature-controlled fuel valve, in particular for a fuel-burning heating burner heating system of a vehicle
09/02/2004DE10012485B4 Einrichtung zur Steuerung der Zufuhr von Verbrennungsluft zum Brennraum einer Einzelfeuerstätte beispielsweise eines Ofens, Kaminofens, Herdes oder dergleichen Means for controlling the supply of combustion air to the combustion chamber of a single appliance, for example, an oven, stove, oven, or the like
09/01/2004EP1451514A1 Method for monitoring a combustion process and corresponding device
09/01/2004CN1164891C Fuel ignition device
08/2004
08/31/2004US6783355 Method for operating a gas burner
08/31/2004US6783354 Low NOX combustor for a gas turbine
08/26/2004WO2004072555A1 Method and circuit for igniting a gas flow
08/26/2004WO2004072554A1 Method and arrangement for igniting a gas flow
08/26/2004WO2004072553A1 Draft control system and method for heating systems
08/26/2004DE202004006644U1 Elektrode Electrode
08/26/2004CA2513724A1 Draft control system and method for heating systems
08/25/2004EP1450102A1 Heating apparatus and corresponding operation method
08/19/2004WO2004070272A1 Method and apparatus for the destruction of volatile organic compounds
08/19/2004US20040161715 Method and device for operating a multiple component technical system, particularly a combustion system for producing electrical energy
08/19/2004DE202004008932U1 Exhaust gas analyzer, especially for the burner of a heating installation, has an integral expert system that is suitable for use in commissioning, maintenance and or fault detection
08/18/2004EP1275094B1 Early fire detection method and apparatus
08/18/2004CN2634317Y Gas burning controller
08/18/2004CN1522352A Safety device for boiler comprising a time delay protected by an electronic circuit
08/18/2004CN1162648C Method and apparatus for monitoring, diagnosing and measuring flame
08/17/2004US6778937 Method and system for identifying malfunctioning combustion chambers in a gas turbine
08/17/2004US6776609 Apparatus and method of operation for burners that use flue gas recirculation (FGR)
08/17/2004US6776608 Method and means for a security control of burners
08/17/2004US6776125 Methods of operating a fuel-fired heating apparatus
08/12/2004US20040156420 Pyrometer for measuring the temperature of a gas component within a furnance
08/12/2004DE10302175A1 Verfahren zur Erkennung und Identifikation von Brennzonen A method for detection and identification of the combustion zones
08/12/2004DE10260709B3 Verfahren und Vorrichtung zur Beeinflussung von Verbrennungsvorgängen bei Brennstoffen Method and device for influencing combustion operations with fuels
08/12/2004DE102004004065A1 Verfahren und Vorrichtung zur vorbeugenden Fehlererkennung bei elektronisch geregelten oder gesteuerten Geräten Method and apparatus for predictive error detection in electronically controlled or controlled devices
08/11/2004CN2632497Y Brequitte boiler with automatic indicating adder
08/10/2004US6772713 Method and apparatus for providing and utilizing outside air for boiler combustion
08/05/2004WO2004065849A1 Process and apparatus for oxigen enrichment in fuel conveying gases
08/05/2004WO2004065763A2 Thermodynamic cycles using thermal diluent
08/05/2004WO2004064990A2 Reactor
08/05/2004WO2004048850A3 A boiler, a method of controlling the combustion in a boiler and a heat exchanger tube for use in a boiler
08/05/2004US20040149720 Method of warning individuals about hot surfaces on portable grills and other appliances
08/05/2004US20040149579 System for monitoring combustible gases
08/05/2004US20040148942 Method for catalytic combustion in a gas- turbine engine, and applications thereof
08/05/2004DE20304826U1 Abgassystem für Festbrennstoff-Feuerstätte Exhaust system for solid fuel fireplace
08/05/2004CA2514073A1 Thermodynamic cycles using thermal diluent
08/05/2004CA2513982A1 Reactor
08/04/2004CN1518655A Safety device for industrial boiler comprising relays mounted on printed circuit board
08/04/2004CN1517705A Chemical metering method and system for measuring and controlling percentage of oxidant in incinerator
08/03/2004US6769447 Gas control assembly
07/2004
07/29/2004WO2004042276A3 A method and apparatus to conduct oxygen-enriched combustion
07/29/2004US20040147798 Method and apparatus for the destruction of volatile organic compounds
07/29/2004US20040145488 Radiated field detector
07/29/2004DE19636093B4 Verfahren und Vorrichtung zur akustischen Modulation einer von einem Hybridbrenner erzeugten Flamme Method and device for acoustic modulation of a flame produced by a hybrid burner
07/29/2004DE19548234B4 Verfahren zum Zünden bzw. Starten eines Heizgerätes Method for starting or starting a heater
07/29/2004DE10303081B3 Auxiliary heating device for automobile with adjustment of fuel/air mixture supplied to burner in dependence on measured temperature of fuel
07/29/2004DE10301596A1 Device for monitoring flames comprises a device for producing a flame-dependent current flow and a current-monitoring device consisting of an SiC ceramic low-tension detonator with a resistance that decreases with increasing temperature
07/28/2004EP1441177A1 Method for Recognising and Identifying Combustion Zones
07/28/2004CN1515877A Flow sensor, flowmeter and liquid discharge rate control device of liquid discharge machine
07/28/2004CN1515829A Stove with rice-cooking function
07/28/2004CN1515825A Method and device for controlling combustion using oxygen probe
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