| Patents for F23N 5 - Systems for controlling combustion (9,434) |
|---|
| 11/28/2002 | US20020174811 Gasifier system and method |
| 11/28/2002 | DE10125574A1 Flame monitoring device with which an asymmetrical voltage is applied across burner and ionization electrode to detect presence of flame |
| 11/28/2002 | DE10124517A1 Method of regulating gas burner for heater involves detecting voltage applied by electricity supply between conductor and protective conductor and using in regulation of gas/air ratio |
| 11/28/2002 | DE10123214A1 Langzeitsicheres Flammenüberwachungsverfahren und Überwachungsvorrichtung Long-term Secure flame monitoring procedures and monitoring device |
| 11/28/2002 | DE10116133A1 Verfahren zur Bestimmung und Verifizierung der CO-Einsatzpunkte bei Feuerungsanlagen mit mehreren Brennern Methods for identification and verification of the CO-use points from combustion installations with multiple burners |
| 11/27/2002 | EP1260766A2 Method for adapting a fired heater to the air/flue gas stack |
| 11/27/2002 | EP1260764A1 Device and method to remove impurities, ash or similar from a brazier for heaters |
| 11/27/2002 | EP1259764A1 Furnace diagnostic system |
| 11/27/2002 | EP1259763A2 Pressure proving gas valve |
| 11/27/2002 | EP1259760A1 System for continuous thermal combustion of matter, such as waste matter |
| 11/27/2002 | CN2522751Y Gas timed protector |
| 11/26/2002 | US6486486 Flame monitoring system |
| 11/21/2002 | WO2002092987A2 System and method for sensor control of the fuel-air ratio in a burner |
| 11/21/2002 | US20020172903 Gas burner operating system |
| 11/21/2002 | US20020172902 Regulation method for gas burners |
| 11/21/2002 | US20020171432 Silicon oxide contamination shedding sensor |
| 11/21/2002 | CA2721197A1 System and method for sensor control of the fuel-air ratio in a burner |
| 11/20/2002 | EP1258680A2 Safety module for fuel-burning appliance, and appliance using such a module |
| 11/20/2002 | EP1258617A2 Methods and apparatus for detecting turbine engine flameout |
| 11/20/2002 | CN2521509Y Combustion machine with antiexplosive device |
| 11/19/2002 | US6483079 Glow plug and method of manufacturing the same, and ion current detector |
| 11/17/2002 | CA2347966A1 Gas burner operating system |
| 11/13/2002 | EP1256763A2 Method and device for long-term safe flame monitoring |
| 11/12/2002 | US6478574 Pump purge for oil primary |
| 11/12/2002 | US6478573 Electronic detecting of flame loss by sensing power output from thermopile |
| 11/07/2002 | WO2002068867A3 Control strategy for flexible catalytic combustion system |
| 11/07/2002 | US20020162334 Method and device for modulation of a flame |
| 11/07/2002 | US20020162317 Suppressing oscillations in processes such as gas turbine combustion |
| 11/07/2002 | DE10214212A1 Start-up procedure for heating device with heat exchanger heated by variable throughput burner involves reducing blocking period with increasing modulation throughput needed to satisfy demand |
| 11/07/2002 | DE10121985A1 Control system for gas fired heating apparatus has acoustic sensor adjacent to flame whose output is compared with stored reference value to adjust gas supply |
| 11/06/2002 | EP0835431B1 Method of recognising gas leakage in a user's gas facility |
| 10/31/2002 | US20020160326 Gas pilot system and method having improved oxygen level detection capability and gas fueled device including the same |
| 10/31/2002 | US20020160325 Gas pilot system and method having improved oxygen level detection capability and gas fueled device including the same |
| 10/31/2002 | US20020158202 Laser-based sensor for measuring combustion parameters |
| 10/31/2002 | DE10157310C1 Automobile heating device with liquid-fuel burner has fuel feed monitoring device providing signal for control unit for heating device |
| 10/30/2002 | EP1253376A2 Gas pilot system and method having improved oxygen level detection capability and gas fueled device including the same |
| 10/30/2002 | CN1093620C On-line detecting device for combustion condition of heavy boiler |
| 10/29/2002 | US6472669 Silicon carbide photodiode based flame scanner |
| 10/29/2002 | US6471135 Adjustment and control unit for gas burner valves with bimetal rod-and-tube thermostat |
| 10/29/2002 | US6470863 Internal combustion engine having combustion heater |
| 10/29/2002 | US6470837 Method for servicing and maintaining heat supply equipment |
| 10/24/2002 | WO2002084180A1 Safety valve, in particular for cooking plate gas and related mounting method |
| 10/24/2002 | WO2002084179A1 Hydrostat for portable gas range |
| 10/24/2002 | US20020155405 Digital modulation for a gas-fired heater |
| 10/24/2002 | US20020155404 Digital modulation for a gas-fired heater |
| 10/24/2002 | US20020152971 Combustion appliance with flame blocking device |
| 10/24/2002 | DE10159034A1 Power stage for safety-relevant circuit is switched mode power supply stage, supplies automatic gas-fired system, fan motor and, indirectly via automatic gas-fired system, gas valve |
| 10/24/2002 | DE10119598A1 Device to mix gas and air for gas heater consists of swing valve in housing with gas feed channel, turned proportional with air flow volume |
| 10/24/2002 | DE10050254C1 Electric lighting system for gas burner has pneumatic gas pressure regulator with static and dynamic pressure measuring tubes connected to control valves |
| 10/23/2002 | CN1376246A Gas control assembly |
| 10/22/2002 | US6468069 Automatically optimized combustion control |
| 10/17/2002 | US20020150850 Method for controlling air fuel ratio in gas furnace |
| 10/15/2002 | US6464489 Method and apparatus for controlling thermoacoustic vibrations in a combustion system |
| 10/10/2002 | DE10114901A1 Method and device for adjusting the air ratio of a fuel air mixture, measures mass flows and wobbe index and adjusts to give predetermined lambda |
| 10/10/2002 | DE10114823A1 Verfahren und Vorrichtung zur Überwachung von Brennern Method and device for monitoring of burners |
| 10/10/2002 | DE10107190C1 Gas heat generator has actuator element movable between open and closed positions, spring biased towards closed, moved towards open by magnetic actuator, held open by magnetic device |
| 10/09/2002 | EP1248044A2 Method for starting a heater |
| 10/09/2002 | EP1247047A1 A feeding device for a fluid to a combustion chamber |
| 10/08/2002 | US6460346 Method and system for identifying malfunctioning combustion chambers in a gas turbine |
| 10/03/2002 | WO2002077530A1 Control and safety device for valve means |
| 10/03/2002 | WO2002077529A1 Method and device for monitoring burners |
| 10/03/2002 | WO2002077528A1 Method and device for adjusting air ratio |
| 10/03/2002 | US20020142257 Burner system with staged fuel injection and method for its operation |
| 10/02/2002 | DE10209752A1 Optical sensor for measuring processes in combustion chamber of engine has solder seal to provide improved resistance to temperature and pressure variations within combustion chamber |
| 10/02/2002 | DE10112667A1 Vorrichtung zum Zuführen von Gas bei einem Gas-Wassererhitzer A device for supplying gas in a gas water heater |
| 10/02/2002 | DE10112666A1 Vorrichtung zum Einleiten von Brenngas in eine Brennkammer A device for introducing fuel gas into a combustion chamber |
| 09/26/2002 | US20020134322 Gas fired appliance safety device |
| 09/26/2002 | US20020134138 Optical sensor or emitter used for monitoring combustion processes |
| 09/26/2002 | DE10114405A1 Gebläse für Verbrennungsluft Blower for combustion air |
| 09/26/2002 | DE10111077A1 Gasverbrennungsgerät, insbesondere Gasheizgerät Gas combustion device, in particular gas heater |
| 09/26/2002 | DE10110557A1 Vehicle heater has controller that detects presence of gas bubble in fuel feed based on defined change in signal of flame monitor so flame monitor also acts as gas bubble detector |
| 09/25/2002 | EP1243857A1 Fan for combustion air |
| 09/25/2002 | EP1243853A2 Heating apparatus including plurality of regenerative burner units and operating method thereof |
| 09/25/2002 | EP1243852A2 Heating apparatus including plurality of regenerative burner units and operating method thereof |
| 09/25/2002 | EP1243851A2 Heating apparatus including plurality of regenerative burner units and operating method thereof |
| 09/25/2002 | EP0951629B1 Burner control instrument and method |
| 09/25/2002 | CN1091503C Method and system for controlling combustion |
| 09/25/2002 | CN1091502C Apparatus for incinerating waste material |
| 09/19/2002 | US20020130190 Gas cooktop and vessel for the cooktop |
| 09/18/2002 | EP1241410A2 Gas supply device for a gas-fired water heater |
| 09/18/2002 | EP1241409A2 Device for introducing a gas-air mixture in a combustion chamber |
| 09/18/2002 | CN1369666A Combustion state monitoring method for gas stove and its high-safety control system |
| 09/18/2002 | CN1091196C Anchor fixing capsules |
| 09/17/2002 | US6451465 Method for operating a combustor in a fuel cell system |
| 09/12/2002 | WO2002070954A1 Array for an automatic firing device for a gas or oil burner |
| 09/12/2002 | WO2002070953A1 Measuring device, particularly for monitoring flames during a combustion process |
| 09/12/2002 | WO2002070936A1 Control device |
| 09/12/2002 | US20020127504 Premix burner with firing rate control |
| 09/12/2002 | US20020124814 Fuel-fired heating appliance with combustion chamber temperature-sensing combustion air shutoff system |
| 09/12/2002 | DE10159032A1 Burner monitoring circuit has changeover voltage connected to ionization electrode with evaluation monitor connected to compensating voltage source |
| 09/12/2002 | DE10110810A1 Anordnung eines Feuerungsautomaten für einen Gas- oder Ölbrenner Arrangement of an automatic burner for a gas or oil burner |
| 09/12/2002 | DE10110181A1 Measurement arrangement especially for monitoring flames during burning process, has housing with video camera and glass fiber camera using same borescope for monitoring flames |
| 09/12/2002 | DE10109808A1 Verfahren und Vorrichtung zur Anpassung eines brennerbetriebenen Heizgerätes an ein Luft-Abgas-System Method and device for matching a burner-operated heating device to an air-waste gas system |
| 09/11/2002 | EP1239220A2 Gas combustion apparatus for heating purpose |
| 09/11/2002 | EP1206787A4 Gas valve safety device |
| 09/11/2002 | EP1121579B1 Method for monitoring an optical system with a front lens directly mounted in a combustion chamber and device for implementing said method |
| 09/06/2002 | WO2002069672A1 Heat alert safety device for smoothtop stoves and other hot surfaces |
| 09/06/2002 | WO2002068867A2 Control strategy for flexible catalytic combustion system |
| 09/05/2002 | US20020121556 Boiler control system and method |
| 09/05/2002 | DE10159033A1 Controller for heat output from gas burner heating appliance, operates using the output from blower rotation speed sensor if an air pressure sensor fails |