GB1109052A - - Google Patents
Info
- Publication number
- GB1109052A GB1109052A GB1109052DA GB1109052A GB 1109052 A GB1109052 A GB 1109052A GB 1109052D A GB1109052D A GB 1109052DA GB 1109052 A GB1109052 A GB 1109052A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spark
- gap
- capacitor
- spark gap
- higher energy
- 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.)
- Active
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Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
1,109,52. Ignition systems. ROTAX Ltd. Jan.7, 1966 [Feb.10, 1965], No.5729/65. Heading F1B. In a spark ignition system, at predetermined intervals the spark produced at the spark gap 18 is of higher energy than the remaining sparks. As shown pulses of current pass through the diode 15 and charge the capacitor 17 through the spark gap 18. After a predetermined number of pulses, however, the voltage across the capacitor 17 reaches the breakdown voltage of the control gap 16 which conducts to cause the capacitor to discharge through the spark gap 18 and produce a spark of higher energy. In a modification a double spark gap associated with resistors is employed. In another modification there are two capacitors separately charged and each associated with a spark gap and one gap is arranged to breakdown more frequently than the other. Alternatively the capacitors could be charged by the same source. A semi-conductor plug or multi-gap plug may be used.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1109052A true GB1109052A (en) |
Family
ID=1759281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1109052D Active GB1109052A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1109052A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6670777B1 (en) | 2002-06-28 | 2003-12-30 | Woodward Governor Company | Ignition system and method |
| US7145762B2 (en) | 2003-02-11 | 2006-12-05 | Taser International, Inc. | Systems and methods for immobilizing using plural energy stores |
| US7355300B2 (en) | 2004-06-15 | 2008-04-08 | Woodward Governor Company | Solid state turbine engine ignition exciter having elevated temperature operational capability |
| US7602597B2 (en) | 2003-10-07 | 2009-10-13 | Taser International, Inc. | Systems and methods for immobilization using charge delivery |
| US7916446B2 (en) | 2003-05-29 | 2011-03-29 | Taser International, Inc. | Systems and methods for immobilization with variation of output signal power |
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- GB GB1109052D patent/GB1109052A/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6670777B1 (en) | 2002-06-28 | 2003-12-30 | Woodward Governor Company | Ignition system and method |
| US7145762B2 (en) | 2003-02-11 | 2006-12-05 | Taser International, Inc. | Systems and methods for immobilizing using plural energy stores |
| US7602598B2 (en) | 2003-02-11 | 2009-10-13 | Taser International, Inc. | Systems and methods for immobilizing using waveform shaping |
| US7782592B2 (en) | 2003-02-11 | 2010-08-24 | Taser International, Inc. | Dual operating mode electronic disabling device |
| US7916446B2 (en) | 2003-05-29 | 2011-03-29 | Taser International, Inc. | Systems and methods for immobilization with variation of output signal power |
| US7602597B2 (en) | 2003-10-07 | 2009-10-13 | Taser International, Inc. | Systems and methods for immobilization using charge delivery |
| 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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