GB1470569A - Electronic spark ignition circuit - Google Patents
Electronic spark ignition circuitInfo
- Publication number
- GB1470569A GB1470569A GB1965274A GB1965274A GB1470569A GB 1470569 A GB1470569 A GB 1470569A GB 1965274 A GB1965274 A GB 1965274A GB 1965274 A GB1965274 A GB 1965274A GB 1470569 A GB1470569 A GB 1470569A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ignition
- breakdown device
- output
- blocking oscillator
- oscillator
- 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
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/004—Using semiconductor elements
Abstract
1470569 Ignition circuits RONSON PRODUCTS Ltd 1 May 1975 [3 May 1974] 19652/74 Heading FIB In an ignition circuit having a transistor blocking oscillator having an output transformer 21, a rectifier 32 for rectifying the output of the oscillator, an ignition capacitor 33 for receiving the rectified output from the blocking oscillator and means 35 for discharging the ignition capacitor across the primary winding 34 of an ignition transformer 22, the secondary of which is connected to a pair of spaced electrodes 36, a voltage breakdown device 31 is located in series with the rectifier so that the ignition capacitor is charged via the breakdown device. The voltage breakdown device may be a voltage stabilizer tube or a Zener diode. A diode 37 may be connected in the base circuit of the blocking oscillator. The invention finds particular but not exclusive application in ignition circuits used in smokers lighters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1965274A GB1470569A (en) | 1975-05-01 | 1975-05-01 | Electronic spark ignition circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1965274A GB1470569A (en) | 1975-05-01 | 1975-05-01 | Electronic spark ignition circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1470569A true GB1470569A (en) | 1977-04-14 |
Family
ID=10132913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1965274A Expired GB1470569A (en) | 1975-05-01 | 1975-05-01 | Electronic spark ignition circuit |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1470569A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3309641A1 (en) * | 1982-03-17 | 1983-10-13 | Saunier Duval Eau Chaude Chauffage - S.D.E.C.C., 93107 Montreuil-sous-Bois | Safety device for a battery-operated recursive ignition apparatus |
| EP0724118A2 (en) * | 1995-01-30 | 1996-07-31 | Yamatake-Honeywell Co. Ltd. | Ignitor |
| CN113108311A (en) * | 2021-04-14 | 2021-07-13 | 南京天富实业有限公司 | Pulse ignition controller with child lock function |
-
1975
- 1975-05-01 GB GB1965274A patent/GB1470569A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3309641A1 (en) * | 1982-03-17 | 1983-10-13 | Saunier Duval Eau Chaude Chauffage - S.D.E.C.C., 93107 Montreuil-sous-Bois | Safety device for a battery-operated recursive ignition apparatus |
| EP0724118A2 (en) * | 1995-01-30 | 1996-07-31 | Yamatake-Honeywell Co. Ltd. | Ignitor |
| EP0724118A3 (en) * | 1995-01-30 | 1999-05-12 | Yamatake Corporation | Ignitor |
| CN113108311A (en) * | 2021-04-14 | 2021-07-13 | 南京天富实业有限公司 | Pulse ignition controller with child lock function |
| CN113108311B (en) * | 2021-04-14 | 2023-09-12 | 南京天富实业有限公司 | Pulse ignition controller with child lock function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |