FR2416425B1 - IGNITION CIRCUIT FOR A GAS-OPERATING COMBUSTION SYSTEM - Google Patents
IGNITION CIRCUIT FOR A GAS-OPERATING COMBUSTION SYSTEMInfo
- Publication number
- FR2416425B1 FR2416425B1 FR7833760A FR7833760A FR2416425B1 FR 2416425 B1 FR2416425 B1 FR 2416425B1 FR 7833760 A FR7833760 A FR 7833760A FR 7833760 A FR7833760 A FR 7833760A FR 2416425 B1 FR2416425 B1 FR 2416425B1
- Authority
- FR
- France
- Prior art keywords
- gas
- combustion system
- ignition circuit
- operating combustion
- operating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/105—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q9/00—Pilot flame igniters
- F23Q9/08—Pilot flame igniters with interlock with main fuel supply
- F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
- F23Q9/14—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame using electric means, e.g. by light-sensitive elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/22—Timing network
- F23N2223/26—Timing network with capacitors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/10—Sequential burner running
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/28—Ignition circuits
- F23N2227/30—Ignition circuits for pilot burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/32—Igniting for a predetermined number of cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/36—Spark ignition, e.g. by means of a high voltage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/06—Fail safe for flame failures
- F23N2231/08—Fail safe for flame failures for pilot flame failures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/12—Fail safe for ignition failures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/14—Fuel valves electromagnetically operated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/24—Valve details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2237/00—Controlling
- F23N2237/06—Controlling two predeterming temperatures, e.g. day-night
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/04—Gaseous fuels
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2805113A DE2805113C2 (en) | 1978-02-07 | 1978-02-07 | Ignition system for gas-powered combustion systems |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2416425A1 FR2416425A1 (en) | 1979-08-31 |
FR2416425B1 true FR2416425B1 (en) | 1985-10-11 |
Family
ID=6031340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7833760A Expired FR2416425B1 (en) | 1978-02-07 | 1978-11-29 | IGNITION CIRCUIT FOR A GAS-OPERATING COMBUSTION SYSTEM |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2805113C2 (en) |
FR (1) | FR2416425B1 (en) |
GB (1) | GB2013867B (en) |
SE (1) | SE437562B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3129268C2 (en) * | 1981-07-24 | 1983-05-11 | e-b-c Utz Kohl GmbH, 2900 Oldenburg | Ignition arrangement for a gas burner |
GB2136208A (en) * | 1982-09-22 | 1984-09-12 | Webber Electro Components Plc | Improvements in solenoid valves |
EP0108032A3 (en) * | 1982-10-23 | 1985-01-09 | Joh. Vaillant GmbH u. Co. | Control device for a fuel-heated heat source |
DE3724084A1 (en) * | 1986-07-23 | 1988-01-28 | Vaillant Joh Gmbh & Co | Control device for starting up the gas burner of a gas-fired water heater |
AT389935B (en) * | 1987-04-30 | 1990-02-26 | Vaillant Gmbh | SWITCHING A BURNER |
DE4018471A1 (en) * | 1990-06-07 | 1991-12-12 | Vaillant Joh Gmbh & Co | Automatic burner ignition circuit for through-flow water heater - uses switched constant current source supplying feed valve energising magnet |
GB2249382B (en) * | 1990-10-30 | 1995-07-12 | Turnright Controls | Flame responsive gas burner ignition |
GB2278913B (en) * | 1993-06-01 | 1996-09-11 | Jetmaster Fires Ltd | Improvements in the controll of gas appliances |
US20050058960A1 (en) * | 2003-07-30 | 2005-03-17 | Santos Jose Fernandes Dos | Device for gas combustion |
US11098898B2 (en) | 2018-09-28 | 2021-08-24 | Emerson Electric Co. | Automatic pilot lighting systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2384696A (en) * | 1943-02-01 | 1945-09-11 | William A Ray | Control system |
DE1776168A1 (en) * | 1965-09-23 | 1971-04-29 | Imp Werke Gmbh | Device for automatic switching on and off of gas burners with thermoelectric fuse |
DE1778233B1 (en) * | 1968-04-09 | 1970-07-30 | Imp Werke Gmbh | Safety device for gas-heated devices |
DE1776107A1 (en) * | 1968-09-21 | 1972-10-26 | Imp Werke Gmbh | Device for keeping gas safety switches open |
US3847533A (en) * | 1973-03-12 | 1974-11-12 | Kidde & Co Walter | Flame ignition and supervision system |
US3938937A (en) * | 1973-12-07 | 1976-02-17 | Johnson Service Company | Fuel ignition control arrangement |
GB1479660A (en) * | 1974-05-14 | 1977-07-13 | Singer Co | Fuel ignition systems |
DE2500557A1 (en) * | 1975-01-08 | 1976-07-15 | Bosch Gmbh Robert | Push button ignitor on domestic gas equipment - has ignition button held down electromagnetically for required time to simplify ignition procedure |
-
1978
- 1978-02-07 DE DE2805113A patent/DE2805113C2/en not_active Expired
- 1978-11-29 FR FR7833760A patent/FR2416425B1/en not_active Expired
-
1979
- 1979-01-04 GB GB7900262A patent/GB2013867B/en not_active Expired
- 1979-01-16 SE SE7900365A patent/SE437562B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2013867B (en) | 1982-07-07 |
DE2805113C2 (en) | 1983-02-17 |
SE7900365L (en) | 1979-08-08 |
FR2416425A1 (en) | 1979-08-31 |
SE437562B (en) | 1985-03-04 |
DE2805113A1 (en) | 1979-08-09 |
GB2013867A (en) | 1979-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |