| Patents for F23N 5 - Systems for controlling combustion (9,434) |
|---|
| 03/06/2002 | EP1184767A1 Control method of thermostatic system |
| 03/06/2002 | CN2480717Y On-line monitor device for gas powder density of coal boiler |
| 03/05/2002 | US6352428 Valve arrangement for controlling a gas fireplace |
| 03/05/2002 | US6352054 Catalytic combustion heater |
| 02/28/2002 | WO2002016830A1 Method and device for combustion type exhaust gas treatment |
| 02/28/2002 | DE10040494A1 Combustion process monitoring and control method for gas burner by monitoring changes in electric field caused by interaction with gases |
| 02/27/2002 | EP1182402A1 Control circuit |
| 02/27/2002 | CN2479377Y Infrared object detector for gas cooker |
| 02/22/2002 | CA2316631A1 Gas burner |
| 02/21/2002 | WO2002014744A1 Control method for gas burners |
| 02/21/2002 | DE10038095A1 Structure for monitoring flames in pore/knitted burners has radiating solid body burner with pore body, support with through holes for feeding in combustible gas-air mixture and hollow space linked in series to pore body |
| 02/21/2002 | DE10037234A1 Verbrennungssystem für ein Gargerät sowie Gargerät mit solch einem Verbrennungssystem Combustion system for a cooking appliance and cooking device with such a combustion system |
| 02/20/2002 | CN1336512A Blast speed measuring and regulating system for blast pipe of directly blowing powder producing system |
| 02/20/2002 | CN1336508A Method for manitaining and managing heat supply equipment |
| 02/13/2002 | EP1179159A1 Regulating device for gas burners |
| 02/12/2002 | US6346789 Motor step-less speed control with active feedback of phase detector |
| 02/12/2002 | US6346712 Flame detector |
| 02/12/2002 | US6345768 Control valve for vessel gas water heater |
| 02/07/2002 | WO2002010648A1 Combustion system for a cooking appliance and a cooking appliance comprising a combustion system of this type |
| 01/31/2002 | WO2002008668A1 Pump purge for oil primary |
| 01/31/2002 | WO2002008667A1 Limited recycle for primary controls |
| 01/31/2002 | US20020011220 Method for servicing and maintaining heat supply equipment |
| 01/31/2002 | DE10132773A1 Vorrichtung zum Steuern einer Heizungsanlage An apparatus for controlling a heating system |
| 01/31/2002 | DE10036025A1 Producing and quenching open flame on defined detection of persons within boundary distance, involves igniting gas if infrared reflections are detected to ignite light oil wick until reflections are absent |
| 01/31/2002 | DE10030063A1 Regelungsverfahren für Gasbrenner Method for regulating gas burners |
| 01/31/2002 | CA2416920A1 Limited recycle for primary controls |
| 01/31/2002 | CA2416919A1 Pump purge for oil primary |
| 01/30/2002 | EP1176364A1 Combustion device and method for controlling a combustion device |
| 01/30/2002 | EP1027558B1 A safety cut-off device |
| 01/28/2002 | CA2354279A1 Method for servicing and maintaining heat supply equipment |
| 01/24/2002 | WO2002006731A1 Remote-control device for gas cocks |
| 01/24/2002 | WO2002006730A1 Method for determining the relationship of renewable to non-renewable sources of energy |
| 01/24/2002 | WO2002006729A1 External burner shut-off |
| 01/24/2002 | WO2001065182A3 Pressure proving gas valve |
| 01/24/2002 | DE10033893A1 Oil-multi-bypass for oil-fired heating system has magnetic valve and needle valve in bypass line each controlled by control device |
| 01/23/2002 | EP1173713A1 Method for operating a gas burner |
| 01/23/2002 | EP1173711A1 Flame monitoring device |
| 01/23/2002 | CN1078337C Apparatus for controlling combustion of warming machine |
| 01/23/2002 | CN1078336C Combustion controlling apparatus |
| 01/17/2002 | WO2002004864A1 Method and apparatus for mixing combustion gases |
| 01/17/2002 | WO2002004863A1 Method and apparatus for furnace air supply enrichment |
| 01/17/2002 | US20020006591 Method and apparatus for mixing combustion gases |
| 01/17/2002 | US20020005189 Internal combustion engine having combustion heater |
| 01/16/2002 | EP1172525A1 Method of repowering boiler turbine generator plants and repowered boiler turbine generator plants |
| 01/16/2002 | EP1171834A1 Operation of a fossil-fueled thermal system |
| 01/15/2002 | US6339379 Carbon monoxide detector |
| 01/15/2002 | US6338624 Automatic putting-out apparatus |
| 01/15/2002 | US6338304 Boiler |
| 01/15/2002 | US6338240 Control method for gas turbine load |
| 01/15/2002 | CA2223394C Method and apparatus for controlling staged combustion systems |
| 01/10/2002 | WO2002003003A1 Heat exchange method |
| 01/10/2002 | WO2002002992A1 Waste incinerator and method of operating the incinerator |
| 01/10/2002 | WO2002002933A1 Sheath type glowplug with ion current sensor and method for operation thereof |
| 01/10/2002 | US20020004186 Measuring device for a flame |
| 01/10/2002 | DE10031893A1 Glühstiftkerze mit Ionenstromsensor sowie Verfahren zum Betreiben einer derartigen Glühstiftkerze Glow plug with ionic-current sensor as well as methods for operating such a sheathed element glow plug |
| 01/10/2002 | DE10030630A1 Monitoring fan speed involves determining revolution rate measurement value and comparing with reference value to determine whether fan is in sufficiently stationary state |
| 01/09/2002 | EP1170549A2 Gas-fired water heater |
| 01/03/2002 | WO2002001190A2 Method and apparatus for improved process control in combustion applications |
| 01/03/2002 | WO2002001047A1 Combined cycle power generation plant and method of operating such a plant |
| 01/03/2002 | DE10049602C1 Method, for regulating boiler containing burner and heat exchanger, involves using only maximum burner load for initialization or calibration of regulation and determining ionization signal at maximum burner load |
| 01/03/2002 | DE10031058A1 Process for regulating high temperature melting plants comprises using defined temperature field distributions acquired in the furnace chamber |
| 12/27/2001 | WO2001098711A1 Regulation method for gas burners |
| 12/27/2001 | WO2001048437A8 Method and apparatus for the destruction of suspected terrorist weapons by detonation in a contained environment |
| 12/25/2001 | US6332408 Pressure feedback signal to optimise combustion air control |
| 12/20/2001 | WO2001097193A2 Early fire detection method and apparatus |
| 12/20/2001 | DE10065128C1 Automobile auxiliary heating device has pressure sensor for ambient air pressure incorporated in control device for adjusting air/fuel ratio of auxiliary heating device |
| 12/20/2001 | DE10028989A1 Eingangsschaltung für einen Brenner Input circuit for a burner |
| 12/20/2001 | CA2376246A1 Early fire detection method and apparatus |
| 12/19/2001 | EP1164332A2 Input circuit for a burner |
| 12/13/2001 | WO2001094847A2 Distributed appliance control system having fault isolation |
| 12/13/2001 | WO2001094846A2 Electrothermal device for ignition and flame detection in gas burners |
| 12/13/2001 | US20010051321 Optimizing fuel combustion in a gas fired appliance |
| 12/13/2001 | US20010051320 Method and means for a security control of burners |
| 12/13/2001 | US20010051107 Regulating device for a burner |
| 12/13/2001 | US20010050315 Adjustment and control unit for gas burner valves provided with a bimetallic thermostat |
| 12/12/2001 | EP1161640A1 A method and device for supervision and control of a heat generator with pulsating combustion |
| 12/12/2001 | EP0864067B1 Gas flame treatment apparatus for pretreatment of surfaces of plastique material by increasing the surface energy at the surfaces to be coated |
| 12/11/2001 | US6329921 Flame detector units and flame management systems |
| 12/06/2001 | US20010049079 Multifuel infrared burner with adjustable metering valve |
| 12/06/2001 | DE19947181A1 Determining signal representative of gas burner air ratio involves applying rectangular wave voltage to electrodes and using instantaneous ionization signal if greater than threshold |
| 12/06/2001 | DE10026002A1 Vorrichtung zum Überwachen eines Gebläses in einem Gasheizgerät An apparatus for monitoring a blower in a gas heater |
| 12/05/2001 | EP1160982A1 Signal generator |
| 12/05/2001 | EP1159580A1 Method and apparatus for the destruction of suspected terrorist weapons by detonation in a contained environment |
| 12/05/2001 | EP1159564A1 Gas fired burner apparatus |
| 11/29/2001 | WO2001090651A1 Flame sensor and method of using same |
| 11/29/2001 | WO2001090650A1 A valve unit for controlling the delivery of a fuel gas, particularly for water-heating devices |
| 11/29/2001 | WO2001090649A1 Gas control valve |
| 11/29/2001 | DE10027846A1 Signalgeber Signaler |
| 11/28/2001 | EP1158244A1 Device for monitoring a fan in a gas-fired heating apparatus |
| 11/28/2001 | EP1157237A1 Control device and memory card for a control device |
| 11/27/2001 | US6324046 Actuator circuit for dual-solenoid gas valve |
| 11/27/2001 | US6322352 Gas burner system |
| 11/27/2001 | US6321730 Internal combustion engine having combustion heater |
| 11/22/2001 | US20010044084 Gas furnace with variable speed draft inducer |
| 11/22/2001 | US20010042564 Flammable vapor control system for devices with standing pilot flame |
| 11/22/2001 | DE10017990A1 Gas ventilator burner has gas-air mixer duct, fan, burner-head, combined gas regulator, gas supply pipe, control pipe, pressure switch, actuator and on/off valve |
| 11/21/2001 | EP1155262A1 A silicon carbide photodiode based flame scanner |
| 11/21/2001 | EP1000301B1 Burner systems |
| 11/21/2001 | CN1323392A Method for monitoring an optical system with a front lens directly mounted in a combustion chamber and device for implementing said method |
| 11/15/2001 | WO2001061297A3 Combustion process optimisation system by means of direct measurements inside the furnace |