CA1083248A - Burner control system with primary safety switch - Google Patents
Burner control system with primary safety switchInfo
- Publication number
- CA1083248A CA1083248A CA244,916A CA244916A CA1083248A CA 1083248 A CA1083248 A CA 1083248A CA 244916 A CA244916 A CA 244916A CA 1083248 A CA1083248 A CA 1083248A
- Authority
- CA
- Canada
- Prior art keywords
- triac
- switch
- gate
- switch means
- circuit
- 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
- 239000000446 fuel Substances 0.000 claims abstract description 6
- 239000004065 semiconductor Substances 0.000 claims 4
- 230000003287 optical effect Effects 0.000 abstract description 16
- 230000003405 preventing effect Effects 0.000 abstract description 3
- 238000013021 overheating Methods 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
- F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
-
- 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
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
- F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/20—Opto-coupler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/06—Liquid fuels
-
- 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
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/547,902 US4024412A (en) | 1975-02-07 | 1975-02-07 | Burner control system with primary safety switch |
| US547,902 | 1975-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1083248A true CA1083248A (en) | 1980-08-05 |
Family
ID=24186617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA244,916A Expired CA1083248A (en) | 1975-02-07 | 1976-02-03 | Burner control system with primary safety switch |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4024412A (enExample) |
| JP (1) | JPS51104637A (enExample) |
| CA (1) | CA1083248A (enExample) |
| DE (1) | DE2604438A1 (enExample) |
| FR (1) | FR2300294A1 (enExample) |
| SE (1) | SE7600930L (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395224A (en) * | 1979-02-05 | 1983-07-26 | Electronics Corporation Of America | Burner control system |
| US4278419A (en) * | 1979-04-30 | 1981-07-14 | Robertshaw Controls Company | Primary oil burner safety control and intermittent ignition system |
| US4370125A (en) * | 1980-10-01 | 1983-01-25 | Emerson Electric Co. | Control system for blue-flame oil burner |
| US4376277A (en) * | 1980-10-17 | 1983-03-08 | Honeywell Inc. | Dynamic contact checking circuit |
| US6508645B1 (en) | 2001-08-28 | 2003-01-21 | Power Flame Incorporated | Manifold diffuser assembly for a gas burner |
| US7091148B2 (en) * | 2003-08-09 | 2006-08-15 | H.C. Spinks Clay Company, Inc. | Silicious clay slurry |
| US20070054797A1 (en) * | 2003-08-09 | 2007-03-08 | Thomas Ronald J | Siliceous clay slurry |
| US7105466B2 (en) * | 2003-08-09 | 2006-09-12 | H.C. Spinks Clay Company, Inc. | Siliceous clay slurry |
| ITTO20060168A1 (it) * | 2006-03-07 | 2007-09-08 | Itw Ind Components Srl | Dispositivo di accensione e controllo di un fuoco in un elettrodomestico, in particolare un piano barbecue |
| US8634179B2 (en) * | 2010-10-16 | 2014-01-21 | Peter Rubinshtein | Hot surface re-ignition controller |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3732433A (en) * | 1972-05-25 | 1973-05-08 | Webster Electric Co Inc | Combustion control circuit for a fuel burner |
| US3770365A (en) * | 1972-09-25 | 1973-11-06 | Sundstrand Corp | Burner control |
| US3829276A (en) * | 1973-05-21 | 1974-08-13 | Sundstrand Corp | Burner control |
-
1975
- 1975-02-07 US US05/547,902 patent/US4024412A/en not_active Expired - Lifetime
-
1976
- 1976-01-29 SE SE7600930A patent/SE7600930L/xx unknown
- 1976-02-03 CA CA244,916A patent/CA1083248A/en not_active Expired
- 1976-02-05 DE DE19762604438 patent/DE2604438A1/de active Pending
- 1976-02-06 FR FR7603373A patent/FR2300294A1/fr not_active Withdrawn
- 1976-02-06 JP JP51011520A patent/JPS51104637A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2300294A1 (fr) | 1976-09-03 |
| US4024412A (en) | 1977-05-17 |
| SE7600930L (sv) | 1976-08-08 |
| JPS51104637A (enExample) | 1976-09-16 |
| DE2604438A1 (de) | 1976-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1134008A (en) | Solid state ignition control | |
| US3732433A (en) | Combustion control circuit for a fuel burner | |
| US3941553A (en) | Heater safety control system | |
| CA1083248A (en) | Burner control system with primary safety switch | |
| US4073611A (en) | Control system for gas burning apparatus | |
| US4260362A (en) | Fuel ignition control arrangement having a timing circuit with fast reset | |
| US4265612A (en) | Intermittent pulsing gas ignition system | |
| US4077762A (en) | Fuel ignition system having contact interlock protection | |
| US3938937A (en) | Fuel ignition control arrangement | |
| US4278419A (en) | Primary oil burner safety control and intermittent ignition system | |
| US4106889A (en) | Burner ignition system | |
| US3384439A (en) | Pulsed spark gas ignition and flame monitoring system | |
| US4359315A (en) | Apparatus for fuel ignition system including complete cycling of flame relay prior to trial for ignition | |
| US4116613A (en) | Direct ignition system with interlock protection | |
| CA2000605A1 (en) | Electronic controller for fluid fuel burner | |
| US4197082A (en) | Fuel ignition control arrangement employing dual flame sensors | |
| US3872320A (en) | Furnace control circuit | |
| US3947219A (en) | Burner control with interrupted ignition | |
| US3174528A (en) | Staring burner control system | |
| US5277575A (en) | System and method for controlling the operation of a primary burner | |
| US4034235A (en) | Circuits | |
| US4167389A (en) | Oil burner primary control for interrupted ignition system | |
| US4406612A (en) | Oil burner primary control for interrupted ignition system | |
| US4034270A (en) | Self-inhibiting spark generating arrangement | |
| US3920376A (en) | Control system for a fuel burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |