Patents for F23N 5 - Systems for controlling combustion (9,434)
08/1996
08/13/1996US5544478 Within a gas turbine combustor
08/08/1996DE19606255A1 Automatic gas ignition system
08/07/1996EP0725250A2 Improved control and safety device for gas appliances
08/01/1996DE19502905A1 Gas burner device with gas and blown air fed to burner
08/01/1996DE19502900A1 Ionisation electrode for monitoring flame of burner e.g. in gas water heater
07/1996
07/31/1996EP0724122A1 Combustion device
07/31/1996EP0724117A1 Control device for a gas power burner
07/30/1996US5540273 Method for controlling a heating unit
07/30/1996US5540213 Portable kerosene heater
07/25/1996WO1996015430A3 Control device and method of making
07/25/1996DE19603013A1 Monitoring unit for monitoring burner esp. radiation burner having burner plate
07/25/1996DE19501749A1 Controlling combustion operation esp. with ignition of gas-blower burner
07/25/1996CA2140981A1 Forced air furnace control system and method of operation
07/24/1996EP0558672B1 Gas burner system and a method for combustion control
07/23/1996US5539672 Microprocessor-based temperature control circuit
07/23/1996US5538416 Gas burner controller with main valve delay after pilot flame lightoff
07/18/1996CA2140416A1 Process and devices for the perfect combustion of gases, with a control system
07/17/1996EP0722068A1 Burner automat
07/11/1996WO1996021128A1 Vehicle heater with combustion-air fan control
07/11/1996WO1996021127A1 Vehicle heater
07/11/1996DE19500263A1 Kochapparat mit zumindest einem abgedeckten Kochfeld und einem Strahlungsbrenner-Aggregat Cooker with at least one covered hob and a radiant burner unit
07/10/1996EP0720690A1 System, method and electronic control unit for metering the fuel supply to a combustion installation operating on more than one type of fuel
07/04/1996DE4447286A1 Fahrzeugheizgerät mit geregeltem Verbrennungsluftgebläse Vehicle heater with controlled combustion air blower
07/04/1996DE4447285A1 Fahrzeugheizgerät Car heater
07/03/1996EP0719985A1 Oil burner of the automatic combustion reduction type
07/03/1996EP0719398A1 Method for controlling a combustion process
07/02/1996US5531589 Fuel control system, control device therefor and methods of making and operating the same
07/02/1996US5531214 Gas vent and burner monitoring system
06/1996
06/27/1996DE19509797C1 Ignition and flame monitoring device for gas burner
06/26/1996EP0718557A1 Flame detector self diagnostic system
06/26/1996EP0718554A2 A combustion apparatus
06/20/1996CA2161621A1 Flame detector self diagnostic system
06/18/1996US5528226 Apparatus and method for controlling the burn-off operation of a gas in a semiconductor wafer fabrication furnace
06/18/1996US5527180 Infrared burner
06/12/1996EP0716266A1 Device and process for controlling a grate furnace with moving grate
06/11/1996US5524556 Induced draft fan control for use with gas furnaces
06/04/1996US5522541 Method for proving furnace high-heat pressure switch
05/1996
05/29/1996EP0714018A2 Liquid or gas leak detection and shut-off system
05/28/1996US5520534 Heating apparatus including plurality of regenerative burner units and operating method
05/28/1996US5520533 Apparatus for modulating the flow of air and fuel to a gas burner
05/28/1996US5520123 Intelligent afterburner injection control to minimize pollutant emissions
05/23/1996WO1996015430A2 Control device and method of making
05/22/1996CN1122890A Apparatus for controlling combustion of gas heater
05/21/1996US5518396 Self-powered flame monitoring apparatus
05/17/1996WO1996014548A1 Low emissions burner
05/15/1996EP0711956A1 Device for actively controlling the combustion instabilities and the decoking of a fuel injector
05/15/1996EP0711908A2 Control method for optimizing the pollution emission of a combustion system
05/15/1996CN1122432A Combustion controlling apparatus
05/08/1996EP0615601B1 Circuit for detecting firing of an ultraviolet radiation detector tube
05/08/1996CN1031766C Up-&-down device for oil wick of liquid fuel burner
05/07/1996US5515297 Oil burner monitor and diagnostic apparatus
05/07/1996US5514424 Process for reducing the friction coefficient between water and surfaces of polymeric materials and resulting article
05/02/1996WO1996012916A1 Burner for a vehicle heater or a particle filter regenerator
05/02/1996DE4437655A1 Catalyst heater functional effectiveness monitoring method for motor vehicle IC engine exhaust
04/1996
04/30/1996US5513062 Power supply for a redundant computer system in a control system
04/30/1996US5511971 Low nox burner process for boilers
04/25/1996DE4441581A1 Steuereinrichtung zur Betätigung von Schalteinrichtungen Control means for actuation of switching means
04/25/1996DE19507556A1 Brenner für ein Fahrzeugheizgerät oder einen Partikelfilter-Regenerator Burner for a vehicle heater or a particle filter regenerator
04/24/1996EP0708299A1 Safety method for water heaters and atmospheric gas burners during the return of combustion gases
04/24/1996EP0708296A1 Safety device for gas-radiation-burners
04/24/1996CN1121160A Means for controlling room temperature of heating system
04/23/1996CA2060882C Method of operating a refuse incineration plant
04/09/1996US5506569 Flame detection apparatus for use in a furnace
04/04/1996DE4435145A1 Process for monitoring catalytic reaction of gas=air mixture
04/03/1996EP0704074A1 Dynamic self-checking safety circuit means
04/03/1996CN2223804Y Instrument for automatically monitoring and controlling boiler
04/02/1996US5503550 Gas log fireplace system
04/02/1996CA2070368C Video temperature monitor
03/1996
03/26/1996US5501159 Method of controlling hydrocarbon release rate by maintaining target oxygen concentration in discharge gases
03/21/1996DE4433425A1 Control appts. for adjusting gas to air mixture in gas burner esp. gas torch burner
03/21/1996DE19502901C1 Regulating device for gas burner
03/19/1996US5499497 Temperature detector and control for an igniter
03/14/1996DE4432350A1 IC engine with protection by fuel cut-off against pre-ignition or back-fire
03/14/1996DE4429215A1 Control method for heating boiler burner
03/13/1996CN1118422A Apparatus for incinerating waste material
03/12/1996CA2060953C Combustion method for simultaneous control of nitrogen oxides and products of incomplete combustion
03/07/1996WO1996007056A1 Combustion equipment for judging abnormality or life
03/06/1996EP0699870A1 Combustion detection circuit for a catalytic converter preheater
03/06/1996EP0380705B1 Catalytic combustion apparatus
03/06/1996CN2221721Y Flame controller for gas range
03/05/1996US5497380 For controlling a system
03/05/1996US5496450 Monitoring performance of probes/thermocouples in heat treatment furnace
03/05/1996US5495813 Combustion method and apparatus
02/1996
02/29/1996WO1996006306A1 Vehicle heater with flame monitor
02/28/1996EP0698767A1 Control circuit for a gas burner with monitoring of the combustion air supply
02/27/1996US5495112 Flame detector self diagnostic system employing a modulated optical signal in composite with a flame detection signal
02/27/1996CA2061115C Advanced proof-of-rotation switch
02/22/1996DE4429224A1 Gas-fired heating appliance
02/21/1996EP0697565A1 Method and device for controlling and monitoring
02/21/1996EP0697564A1 Method for controlling and monitoring
02/21/1996EP0697563A1 Gas boiler valve assembly
02/20/1996CA2062797C An apparatus for detecting carryover particles in the interior of a furnace
02/14/1996EP0696768A1 Control device specially as thermal control of a gas burner and its production method
02/14/1996EP0696709A1 Controlling a gaseous fuel burner and control valve therefor
02/14/1996EP0696708A1 Method for controlling the burning in combustion plants, especially waste incineration plants
02/13/1996CA2081945C Method for operating an incinerator with simultaneous control of temperature and products of incomplete combustion
02/06/1996US5488916 Low emission and low excess air steam generating system and method
02/01/1996DE4426280A1 Measuring concentration of solid particles in gas esp. for controlling administration of coal dust in coal-powered power station
01/1996
01/31/1996EP0694738A1 Automatic ignition device
01/30/1996US5488355 Integrated spectral flame monitor
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