Patents for F23N 1 - Regulating fuel supply (5,693)
11/2007
11/28/2007CN200982655Y Three-section type high pressure furnace flame control device
11/22/2007DE102007023299A1 Liquid and/or gaseous fuels combustion method, involves changing fuel and/or combustion air supply to core flames or to wrapping flames, where supply is independent of each other during combustion process
11/22/2007DE102007019086A1 Brennervorrichtung Burner device
11/21/2007EP1856451A1 Gas device in particular a gas hob
11/21/2007CN200979184Y Pressure bar subassembly of burner automatic-control device for big and small flame
11/14/2007EP1855053A1 System, method, and article of manufacture for adjusting temperature levels at predetermined locations in a boiler system
11/14/2007EP1854868A1 System and method for decreasing a rate of slag formation at predetermined locations in a boiler system
11/14/2007CN200975690Y Full-automatic control coal fines combustion apparatus
11/14/2007CN100348369C Fuel level indicator for combustion tools
11/13/2007US7293718 Variable output heating and cooling control
11/08/2007US20070256739 Single system for low or high pressure gases control and high or low pressure gases control valve
11/08/2007DE4334625B4 Verfahren zum Konstanthalten der Leistung eines Wassererwärmers Method for keeping constant the power of a water heater
11/07/2007EP1852654A2 Water switch for gas water heater
11/07/2007CN100347425C Electric power supply equipment
10/2007
10/31/2007EP1848928A2 Control assembly for gas ovens
10/31/2007EP1344001B1 Method and device for operating a multiple component technical system, particularly a combustion system for producing electrical energy
10/31/2007CN101065614A Refrigerator damper with ptc heater actuation
10/25/2007US20070248920 Variable Orifice Combustor
10/23/2007US7284378 Methods and apparatus for low emission gas turbine energy generation
10/18/2007WO2007080471A3 A combustion device
10/17/2007CN200961872Y Air-atomizing burner
10/11/2007WO2007113611A1 Method for controlling a heating system by means of a device
10/11/2007US20070238057 System and method for combustion-air modulation of a gas-fired heating system
10/11/2007DE102006015771A1 Fuel driven vehicle heater operating method, involves changing fuel supply amount for combustion in burner region, if temperature value deviates from reference temperature value, such that deviation decreases
10/10/2007EP1843095A2 System and method for combustion-air modulation of a gas-fired heating system
10/10/2007EP1843094A1 Heating device
10/09/2007US7278587 Thermal treatment apparatus and thermal treatment method
10/03/2007EP1840464A1 Combustion chamber
10/03/2007EP1417432B1 Encased gas valve control housing having a plastic body and an over-molded seal
10/03/2007CN101046296A Comprehensive energy-saving method for boiler or industrial furnace and kiln
10/03/2007CN101046295A Burner with stepped fuel spray
10/03/2007CN101046291A Water heater with interlinked air intake regulator and its operation process
09/2007
09/27/2007DE202007010556U1 Hydraulisch angetriebene Gasarmatur eines Gasdurchlauferhitzers Hydraulically driven gas fitting a gas flow heater
09/27/2007DE102007012731A1 Gasarmatur Gas fitting
09/27/2007DE102006013863A1 Burner system for baking-oven lighted with organic solid, has air supply provided on firing area, where air supply is designed as openings in form of single drillings, and fire tube provided with sections that are set against each other
09/26/2007EP1837594A2 Ignition device
09/26/2007EP1837593A2 Gas fitting
09/26/2007EP1836441A1 Air fuel ratio sensor of incinerator
09/19/2007CN101038081A Combustor depression bar type large and small fire self-control system
09/13/2007DE19639992B4 Verfahren zum Steuern des Gasdurchsatzes A method for controlling the gas flow rate
09/13/2007DE10330376B4 Verfahren und Vorrichtung zur kontinuierlichen, gravimetrischen Dosierung von fließfähigen Gütern für Feuerungsanlagen Method and device for the continuous gravimetric metering of flowing materials for burner systems
09/13/2007DE102004055716B4 Verfahren zur Regelung einer Feuerungseinrichtung und Feuerungseinrichtung (Elektronischer Verbund I) Method for controlling a firing and firing (Electronic association I)
09/12/2007EP1832810A1 Controlling a waste combustion process
09/12/2007EP1832809A1 Controlling a waste combustion process
09/12/2007EP1831606A1 Electrostatically actuated gas valve
09/07/2007WO2007098790A1 A valve unit for controlling a combustible gas supply
09/06/2007US20070205293 Heated fluid distribution apparatus for combined domestic hot water supply and space heating system in closed loop
09/06/2007US20070205292 Heated fluid distribution apparatus for combined domestic hot water supply and space heating system
09/05/2007EP1828681A2 Refrigerator damper with ptc heater actuation
09/04/2007US7263833 Fuel injector
08/2007
08/28/2007US7261047 Control of cyclone burner
08/28/2007US7260937 Method and apparatus for actuating fuel trim valves in a gas turbine
08/23/2007WO2007093312A1 Method for starting a firing device in unknown general conditions
08/23/2007DE102006006964A1 Verfahren zum Starten einer Feuerungseinrichtung bei unbekannten Rahmenbedingungen Method for starting a firing device with unknown conditions
08/23/2007CA2641352A1 A method for starting a combustion device under unknown basic conditions
08/22/2007EP1697667B1 Gas control valve and safety valve
08/16/2007DE102007005149A1 Verbrennungsvorrichtung Combustor
08/15/2007CN2934946Y Automatic gas regulating valve of heater
08/15/2007CN2934933Y Full-automatic fan-free minisize gas combustor
08/15/2007CN1332152C Air proportional boiler using air pressure sensor
08/14/2007US7255100 Electronic gas cooktop control with simmer system and method thereof
08/09/2007WO2007087907A1 Method for the operation of a firing plant
08/09/2007US20070184556 On-line monitoring method and device for a fossil fuel converter apparatus
08/09/2007CA2636412A1 Method for operating a firing plant
08/07/2007US7252502 Method and system for combined standing pilot safety and temperature setting
07/2007
07/31/2007US7249610 Ratio controller with dynamic ratio formation
07/25/2007EP1811230A2 Method for controlling the air-fuel ratio of a fuel operated burner
07/25/2007EP1502188B1 Method for detecting heat exchanger tube failures and their location
07/25/2007CN101004260A Tubular flame burner and combustion control method thereof
07/19/2007WO2007080471A2 A combustion device
07/18/2007EP1808589A2 Pilot fuel flow tuning for gas turbine combustors
07/18/2007EP1470368B1 A valve unit for modulating the delivery pressure of a gas
07/17/2007US7246002 Method for controlling fuel splits to gas turbine combustor
07/17/2007CA2464500C Gas control valve assembly
07/17/2007CA2359543C Gas burner control system
07/12/2007WO2007076962A1 Heating burner
07/12/2007US20070157620 Method for controlling fuel splits to gas turbine combustor
07/10/2007CA2325988C Apparatus for regulating heater cycles to improve forced-air heating system efficiency
07/10/2007CA2211072C Combustion appliance valve assembly
07/04/2007EP1803998A1 Gas shutoff apparatus and gas shutoff method
07/04/2007EP1803911A2 Valve assembly for modulating fuel flow to a gas turbine engine
07/04/2007EP1434965B1 A valve unit for controlling the delivery of a fuel gas
06/2007
06/28/2007US20070148605 Splitter valve
06/28/2007DE10109412B4 Verfahren zum Charakterisieren des Flammzustandes in einem Heizbrenner eines Fahrzeugheizgerätes A method for characterizing the state in a heating burner flame of a vehicle heater
06/27/2007EP1801501A2 Diaphragm type switching gas valve for a water heater
06/27/2007EP1800058A1 A method and apparatus for monitoring and controlling the stability of a burner of a fired heater
06/20/2007EP1798471A2 Microswitch assembly which can be associated to a gas cock, in particular for cooktops and the like
06/14/2007WO2007066562A1 Governor device
06/12/2007CA2324462C Method and apparatus for regulating heater cycles to improve fuel efficiency
06/07/2007US20070125088 Method and apparatus for actuating fuel trim valves in a gas turbine
06/06/2007EP1793167A2 System, method, and article of manufacture for adjusting co emission levels at predetermined locations in a boiler system
06/06/2007DE102006050078A1 Systeme und Methoden zur Steuerung eines Multibrennstoffdampferzeugungssystem Systems and methods for controlling a multi-fuel steam generation system
06/06/2007CN2909022Y Automatic controller of remote control gas stove
06/06/2007CN1320306C Burning control method of combustor and automatic control combustor
06/06/2007CN1320305C Control of cyclone burner
05/2007
05/31/2007WO2007060696A1 Device for controlling the delivery of a combustible gas to a burner apparatus
05/31/2007CA2630767A1 Device for controlling the delivery of a combustible gas to a burner apparatus
05/29/2007US7223094 Blower for combustion air
05/24/2007US20070117056 Negative pressure conditioning device with low pressure cut-off
05/17/2007US20070111148 CO controller for a boiler
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