| Patents for F23N 1 - Regulating fuel supply (5,693) |
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| 08/08/2001 | EP1122805A2 Method for operating a combustor in a fuel cell system |
| 08/08/2001 | EP1122498A2 Gas appliances and control systems |
| 08/08/2001 | CN1307256A Human imitating intelligent regulator |
| 08/08/2001 | CN1307196A Ratio control gas valve |
| 08/07/2001 | CA2327598A1 Method for operating a combustor in a fuel cell system |
| 08/02/2001 | WO2001055644A1 Furnace diagnostic system |
| 08/02/2001 | CA2398965A1 Furnace diagnostic system |
| 08/01/2001 | EP1119724A1 A valve |
| 07/25/2001 | EP1118816A2 Stove and device for increasing the combustion characteristics of such a stove |
| 07/24/2001 | US6263908 Slow opening gas valve |
| 07/19/2001 | DE10001251A1 Gas burner has controller that detects coarse gas quality change, activates lambda probe if threshold exceeded, drives actuator to adjust gas-air mixture based on lambda probe/sensor signals |
| 07/17/2001 | US6260545 Internal combustion engine having combustion heater |
| 07/12/2001 | DE19963974A1 Gasbrenner Gas burner |
| 07/11/2001 | EP1114279A1 Dynamic control system and method for catalytic combustion process and gas turbine engine utilizing same |
| 07/11/2001 | CN1302975A Coordinated control system using equivalent relative heat value |
| 07/04/2001 | EP1113224A2 Gasburner |
| 07/04/2001 | EP1112461A1 Method for operating a burner and burner arrangement |
| 07/04/2001 | EP1112460A1 Gasification system and method |
| 07/04/2001 | CN2437996Y Synchronous mix adjusting device for blast furnace |
| 06/27/2001 | EP1111306A2 Improvements in gas burner valve devices |
| 06/27/2001 | CN1300970A Control method for constant-temp system |
| 06/20/2001 | EP1108956A2 Device for combustion control |
| 06/19/2001 | US6247919 Intelligent burner control system |
| 06/19/2001 | US6247917 Flue gas recirculation system |
| 06/14/2001 | WO2001042712A1 Gas valve |
| 06/13/2001 | EP1106924A1 Gas valve |
| 06/13/2001 | EP1106923A2 Valve unit for controlling the delivery of a combustible gas |
| 06/13/2001 | EP1106922A1 Safety and/or flow control valve, particularly for gas |
| 06/13/2001 | CN2434553Y Novel gas/air premixing appts. |
| 06/12/2001 | US6244857 Method and apparatus for optical flame control of combustion burners |
| 06/12/2001 | US6244855 Burner with air flow adjustment |
| 06/12/2001 | US6244515 Universal two stage gas furnace ignition control apparatus and method |
| 06/07/2001 | US20010002595 Valve unit for controlling the delivery of a combustible gas |
| 06/06/2001 | CN2433537Y Blowing and gas combination on-off device |
| 06/02/2001 | CA2327396A1 Valve unit for controlling the delivery of a combustible gas |
| 05/31/2001 | WO2001038790A1 Electronic fuel convertibility selection |
| 05/31/2001 | WO2001038789A1 Stepper motor driving a linear actuator operating a pressure control regulator |
| 05/31/2001 | CA2393128A1 Electronic fuel convertibility selection |
| 05/31/2001 | CA2392561A1 Stepper motor driving a linear actuator operating a pressure control regulator |
| 05/29/2001 | US6237511 Method and device for burning disintegrated plant-based fuel |
| 05/25/2001 | WO2001036876A1 Device for generating an electrical voltage for components of a gas-fired water heater |
| 05/23/2001 | DE19948377C1 Verfahren und Vorrichtung zur Bestimmung sowie zur Regelung des Luftüberschusses bei einem Verbrennungsprozeß Method and device for determining and regulating the excess air in a combustion process |
| 05/23/2001 | CN1296148A Method and device for substituting air-duel combustion instead of oxygen-fuel combustion |
| 05/19/2001 | CA2291360A1 Adjustable orifice burner assembly |
| 05/17/2001 | WO2001035025A1 Burner air/fuel ratio regulation method and apparatus |
| 05/17/2001 | DE19954967A1 Vorrichtung zur Erzeugung einer elektrischen Spannung für Komponenten eines gasbeheizten Wassererhitzers An apparatus for generating an electrical voltage for components of a gas-fired water heater |
| 05/17/2001 | DE19953984A1 Gas burner has gas regulator, solenoid valves, gas pressure regulator, injection nozzles, extra flow pipe and adjustment |
| 05/10/2001 | WO2001033118A1 A gas valve |
| 05/10/2001 | DE19950192A1 Operating two stage burner esp. for heating boiler which is formed of tube to which combustion air is supplied by blower with burner nozzle assembly for fuel supply aligned against |
| 05/10/2001 | CA2389850A1 A gas valve |
| 05/09/2001 | CN1294556A Method and appts. for regulating heater cycles to improve fuel efficiency |
| 05/09/2001 | CN1065609C Gas burning appts. |
| 05/08/2001 | CA2048783C Fuel circulation control system |
| 05/03/2001 | WO2001031257A1 Gas valve having a regulator with independent minimum and maximum adjustments |
| 05/03/2001 | DE19918901C1 Vorrichtung zur Einstellung des Oxydationsmittel/Brennstoffgemisches in der Zuleitung eines Brenners Device for adjusting the oxidant / fuel mixture in the supply of a burner |
| 05/01/2001 | CA2322342A1 Apparatus for controlling the flow of combustion components to a burner of a boiler |
| 04/26/2001 | WO2001029483A1 Electronic gas cooktop control with simmer system and method thereof |
| 04/26/2001 | WO2001029482A1 Hot water generator provided with magnetic switch |
| 04/26/2001 | DE19945562A1 Procedure for monitoring and/or fan speed control of heating apparatus, especially water- or air-heating apparatus of car has by pressure or noise pressure sensor, flame in combustion |
| 04/26/2001 | CA2387843A1 Electronic gas cooktop control with simmer system and method thereof |
| 04/25/2001 | EP1094276A1 Control device for opening the safety valve of the gas flow of a burner |
| 04/25/2001 | EP1094273A1 Method and apparatus for backing-up oxy-fuel combustion with air-fuel combustion |
| 04/18/2001 | CN1291700A Method of adjusting burner characteristic curve |
| 04/18/2001 | CA2323032A1 Method and apparatus for backing-up oxy-fuel combustion with air-fuel combustion |
| 04/17/2001 | US6216685 Common venting of water heater and induced draft furnace |
| 04/12/2001 | WO2001025693A1 A valve unit for regulating the flow-rate of fuel gas in dependence on the flow-rate of water, particularly for water heaters |
| 04/12/2001 | WO2001025690A1 Control system for an incineration plant, such as for instance a refuse incineration plant |
| 04/12/2001 | WO2001025660A1 Slow opening gas valve |
| 04/11/2001 | EP1091175A2 Method and device for determining and for controlling of the excess of air in a combustion process |
| 04/11/2001 | EP1091174A1 Method for characteristics adjustment of burners |
| 04/11/2001 | EP0877902B1 Control circuit for a gas magnetic valve |
| 04/10/2001 | US6213758 Burner air/fuel ratio regulation method and apparatus |
| 04/06/2001 | CA2285155A1 Apparatus for burning off unprocessed gas |
| 04/04/2001 | CN1289907A Gas valve |
| 03/29/2001 | DE19945394A1 Unit to control gas supply to boiler burner; has first and second isolating valves, valves with two sequential valves operated by common element between first isolating valve and pressure regulator |
| 03/29/2001 | DE19943612A1 Verfahren zum Betreiben eines Gasbrenners mit modulierend geregelter Brennerleistung A method of operating a gas burner with a modulating burner controlled power |
| 03/28/2001 | EP0880658B1 Valve system providing dual-mode gas flow |
| 03/27/2001 | US6206687 High turndown modulating gas burner |
| 03/21/2001 | EP1084370A1 A stove for solid fuel |
| 03/21/2001 | EP1084369A1 Gas burner regulating system |
| 03/14/2001 | EP1083387A2 Method for operating a gas burner with a modulated controlled burner load |
| 03/14/2001 | EP1082575A1 Regulating device for a gas burner |
| 03/06/2001 | US6196248 Fuel flow control system |
| 03/01/2001 | DE10024787A1 Gas heating system for industrial plant has memory and control unit to enable different gases with different thermal properties to be used by adjusting gas and air mixture |
| 02/28/2001 | EP1078204A1 A device for the supply of a liquid fuel to a burner member |
| 02/28/2001 | EP1077821A1 Method and apparatus for regulating heater cycles to improve fuel efficiency |
| 02/28/2001 | EP1036288A4 Intelligent burner control system |
| 02/20/2001 | US6189568 Series mountable gas valve |
| 02/20/2001 | US6189464 Pulverized coal combustion burner and combustion method thereby |
| 02/15/2001 | WO2001011290A1 Burner with air flow adjustment |
| 02/06/2001 | US6182944 System for connecting valve units for gas water-heaters to tanks belonging to the water-heaters |
| 01/31/2001 | EP1071357A1 Self-contained camp heater |
| 01/30/2001 | US6179212 Variable output multistage gas furnace |
| 01/30/2001 | US6178938 Combustion heater for internal combustion engine |
| 01/24/2001 | CN2416292Y Gas control valve for gas-combustion utensil |
| 01/18/2001 | WO2001004523A1 Simmer control device |
| 01/17/2001 | CN1280274A Gas burning tap |
| 01/16/2001 | CA2072744C Preemptive constraint control |
| 01/11/2001 | DE19929891A1 Control for fuel-operated heating device for motor vehicles has secondary control for adapting operation of fuel pump and air intake blower to change in air density |
| 01/10/2001 | EP0882201B1 Boiler continuously supplied with solid fuel batches |