GB1045812A - Electronic spark igniter - Google Patents
Electronic spark igniterInfo
- Publication number
- GB1045812A GB1045812A GB3998664A GB3998664A GB1045812A GB 1045812 A GB1045812 A GB 1045812A GB 3998664 A GB3998664 A GB 3998664A GB 3998664 A GB3998664 A GB 3998664A GB 1045812 A GB1045812 A GB 1045812A
- Authority
- GB
- United Kingdom
- Prior art keywords
- capacitor
- rectifier
- ignition
- ignition coil
- voltage secondary
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/001—Ignition installations adapted to specific engine types
- F02P15/003—Layout of ignition circuits for gas turbine plants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
1,045,812. Ignition systems. HANCOCK & CO. (ENGINEERS) Ltd. Sept. 27, 1965 [Oct. 1, 1964], No. 39986/64. Heading F1B. An ignition system particularly for burners comprises a mains transformer having high and low voltage secondary windings 12, 13, a half wave rectifier D 1 , a capacitor C 1 which is charged through the rectifier from the high voltage secondary winding, an ignition coil T 2 and a controlled rectifier SCR connected in series with the ignition coil primary winding 14 across the capacitor, the gate electrode of the controlled rectifier being connected to the low voltage secondary winding so that during each voltage wave the capacitor is initially charged until the voltage on the gate electrode rises to a sufficiently high level to make the rectifier conductive whereupon the capacitor discharges through the ignition coil primary winding to produce a spark at a spark gap. It is possible to operate a number of ignition coils in parallel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3998664A GB1045812A (en) | 1964-10-01 | 1964-10-01 | Electronic spark igniter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3998664A GB1045812A (en) | 1964-10-01 | 1964-10-01 | Electronic spark igniter |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1045812A true GB1045812A (en) | 1966-10-19 |
Family
ID=10412578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3998664A Expired GB1045812A (en) | 1964-10-01 | 1964-10-01 | Electronic spark igniter |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1045812A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4895220U (en) * | 1972-01-27 | 1973-11-13 | ||
JPS5261663U (en) * | 1975-11-01 | 1977-05-06 | ||
JPS52107869U (en) * | 1976-02-12 | 1977-08-17 | ||
US5561350A (en) | 1988-11-15 | 1996-10-01 | Unison Industries | Ignition System for a turbine engine |
US5754011A (en) | 1995-07-14 | 1998-05-19 | Unison Industries Limited Partnership | Method and apparatus for controllably generating sparks in an ignition system or the like |
US6670777B1 (en) | 2002-06-28 | 2003-12-30 | Woodward Governor Company | Ignition system and method |
US7355300B2 (en) | 2004-06-15 | 2008-04-08 | Woodward Governor Company | Solid state turbine engine ignition exciter having elevated temperature operational capability |
-
1964
- 1964-10-01 GB GB3998664A patent/GB1045812A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4895220U (en) * | 1972-01-27 | 1973-11-13 | ||
JPS532147Y2 (en) * | 1972-01-27 | 1978-01-20 | ||
JPS5261663U (en) * | 1975-11-01 | 1977-05-06 | ||
JPS52107869U (en) * | 1976-02-12 | 1977-08-17 | ||
US5561350A (en) | 1988-11-15 | 1996-10-01 | Unison Industries | Ignition System for a turbine engine |
US5754011A (en) | 1995-07-14 | 1998-05-19 | Unison Industries Limited Partnership | Method and apparatus for controllably generating sparks in an ignition system or the like |
US6034483A (en) | 1995-07-14 | 2000-03-07 | Unison Industries, Inc. | Method for generating and controlling spark plume characteristics |
US6353293B1 (en) | 1995-07-14 | 2002-03-05 | Unison Industries | Method and apparatus for controllably generating sparks in an ignition system or the like |
US6670777B1 (en) | 2002-06-28 | 2003-12-30 | Woodward Governor Company | Ignition system and method |
US7355300B2 (en) | 2004-06-15 | 2008-04-08 | Woodward Governor Company | Solid state turbine engine ignition exciter having elevated temperature operational capability |
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