IL42751A - Electronic circuit for the operation of engine spark plug - Google Patents
Electronic circuit for the operation of engine spark plugInfo
- Publication number
- IL42751A IL42751A IL42751A IL4275173A IL42751A IL 42751 A IL42751 A IL 42751A IL 42751 A IL42751 A IL 42751A IL 4275173 A IL4275173 A IL 4275173A IL 42751 A IL42751 A IL 42751A
- Authority
- IL
- Israel
- Prior art keywords
- value
- circuit
- ohms
- resistor
- appendant
- Prior art date
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
- F02P3/00—Other installations
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
- F02P3/0876—Layout of circuits the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance
- F02P3/0884—Closing the discharge circuit of the storage capacitor with semiconductor devices
Claims (1)
1. - 13 - * *' 6. A circuit as claimed in any one of Claims 1-5 in' which the second capacitor has a value between 3 and 5 uF. 7. A circuit as claimed in any one of Claims 1-6 in which, for germanium- ype transistors, the first resistor has a value between 5 and 6 ohms, the second resistor has a value of 33 ohms and the third resistor has a value of 820 ohms. 8. A circuit as claimed in any one of Claims 1-6 in which, for silicon-type transistors, the first resistor has a value between 0.1 and 6 ohms, the second resistor has a value between 15 and 33 ohms and the third resistor has a value between 300 and 800 ohms. 9. A circuit as claimed in Claim 3 or any one of Claims 4-8 as appendant to Claim 3 in which the inductance of said coll is between 70 and 180 mH for silicon-type transistors. 10. A circuit as claimed in Claim 3 or any one of Claims 4-9 as appendant to Claim 3 in which said coil is of the honeycomb wound type. 11. A circuit as claimed in Claim 4 or any one of Claims 5-10 as appendant to Claim 4 in which said third capacitor has a value of 22,000 uF and said fourth resistor has a value of 470 ohms. 12. A capacitor discharge ignition circuit for use with an ignition coil and itnition distributor in supplying electrical energy to the spark plugs of an internal combustion engine,said circuit being substantiallyjas hereinbefore described with reference to and as shown in the accompanying drawing. For the Applicants DR. REINHOLD COHN AND PARTNERS By: SCsGB
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT26144/72A IT959941B (en) | 1972-06-23 | 1972-06-23 | ELECTRONIC CIRCUIT FOR SUPPLYING THE ELECTRIC CURRENT TO THE SPARK PLUGS OF A COMBUSTION ENGINE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL42751A0 IL42751A0 (en) | 1973-10-25 |
| IL42751A true IL42751A (en) | 1976-06-30 |
Family
ID=11218737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL42751A IL42751A (en) | 1972-06-23 | 1973-07-16 | Electronic circuit for the operation of engine spark plug |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US3903861A (en) |
| JP (1) | JPS4950333A (en) |
| AR (1) | AR202102A1 (en) |
| AT (1) | AT327616B (en) |
| AU (1) | AU474935B2 (en) |
| BE (1) | BE798868A (en) |
| BR (1) | BR7304649D0 (en) |
| CA (1) | CA1005856A (en) |
| CH (1) | CH577629A5 (en) |
| CS (1) | CS171285B2 (en) |
| DD (1) | DD105290A5 (en) |
| DE (1) | DE2317988C3 (en) |
| DK (1) | DK139915B (en) |
| ES (1) | ES416446A1 (en) |
| FI (1) | FI58203C (en) |
| FR (1) | FR2199808A5 (en) |
| GB (1) | GB1412205A (en) |
| IL (1) | IL42751A (en) |
| IT (1) | IT959941B (en) |
| NL (1) | NL7304691A (en) |
| RO (1) | RO89668A (en) |
| SE (1) | SE394725B (en) |
| SU (1) | SU569294A3 (en) |
| TR (1) | TR17699A (en) |
| YU (1) | YU35286B (en) |
| ZA (1) | ZA734271B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4136659A (en) * | 1975-11-07 | 1979-01-30 | Smith Harold J | Capacitor discharge ignition system |
| DE3131844A1 (en) * | 1981-08-12 | 1983-04-14 | Peter 2000 Hamburg Sturzrehm | Capacitor ignition system for internal combustion engines |
| JPS5888468A (en) * | 1981-11-24 | 1983-05-26 | Nissan Motor Co Ltd | Ignition device in internal-combustion engine |
| CN116085162B (en) * | 2023-04-10 | 2023-06-13 | 无锡全裕电子科技有限公司 | High-voltage cleaning vehicle ignition management system with lithium battery as power supply |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1107021A (en) * | 1965-03-10 | 1968-03-20 | Lucas Industries Ltd | Spark ignition systems for internal combustion engines |
| US3487822A (en) * | 1967-11-29 | 1970-01-06 | Motorola Inc | Capacitor discharge ignition system |
| US3546528A (en) * | 1968-01-24 | 1970-12-08 | Rca Corp | Capacitor discharge ignition circuit |
| US3599616A (en) * | 1968-08-22 | 1971-08-17 | Nippon Denso Co | Ignition system for internal combustion engines |
| US3552368A (en) * | 1968-11-08 | 1971-01-05 | Gen Motors Corp | Current responsive converter circuit |
| US3722489A (en) * | 1969-03-13 | 1973-03-27 | Howard Ass Inc | Electronic relay and ignition system utilizing same |
| DE1952603C3 (en) * | 1969-10-18 | 1978-09-28 | Robert Bosch Gmbh, 7000 Stuttgart | Ignition device for internal combustion engines |
| US3658044A (en) * | 1970-12-08 | 1972-04-25 | Alden L Safstrom | Capacitor discharge ignition system |
| US3699940A (en) * | 1971-07-14 | 1972-10-24 | Motorola Inc | Initiation circuit for a capacitor discharge ignition system |
| BE791546A (en) * | 1971-11-23 | 1973-03-16 | Brunswick Corp | PULSE GENERATOR FOR IGNITION SYSTEMS OF INTERNAL COMBUSTION ENGINES |
| US3808513A (en) * | 1972-04-21 | 1974-04-30 | Texaco Inc | Ignition system including dc-ac inverter |
| US3818885A (en) * | 1973-02-20 | 1974-06-25 | Texaco Inc | High-frequency continuous-wave ignition system |
-
1972
- 1972-06-23 IT IT26144/72A patent/IT959941B/en active
- 1972-12-27 FR FR7246327A patent/FR2199808A5/fr not_active Expired
-
1973
- 1973-03-13 GB GB1203873A patent/GB1412205A/en not_active Expired
- 1973-04-03 US US347489A patent/US3903861A/en not_active Expired - Lifetime
- 1973-04-04 NL NL7304691A patent/NL7304691A/xx not_active Application Discontinuation
- 1973-04-10 DE DE2317988A patent/DE2317988C3/en not_active Expired
- 1973-04-27 BE BE130546A patent/BE798868A/en unknown
- 1973-05-16 CH CH694073A patent/CH577629A5/xx not_active IP Right Cessation
- 1973-06-07 AT AT500573A patent/AT327616B/en not_active IP Right Cessation
- 1973-06-18 FI FI1956/73A patent/FI58203C/en active
- 1973-06-19 DK DK338473AA patent/DK139915B/en unknown
- 1973-06-20 CA CA174,544A patent/CA1005856A/en not_active Expired
- 1973-06-21 SE SE7308844A patent/SE394725B/en unknown
- 1973-06-21 AU AU57193/73A patent/AU474935B2/en not_active Expired
- 1973-06-21 TR TR17699A patent/TR17699A/en unknown
- 1973-06-22 CS CS4516A patent/CS171285B2/cs unknown
- 1973-06-22 DD DD171772A patent/DD105290A5/xx unknown
- 1973-06-22 ES ES416446A patent/ES416446A1/en not_active Expired
- 1973-06-22 BR BR4649/73A patent/BR7304649D0/en unknown
- 1973-06-22 AR AR248666A patent/AR202102A1/en active
- 1973-06-22 JP JP48070696A patent/JPS4950333A/ja active Pending
- 1973-06-22 SU SU7301934190A patent/SU569294A3/en active
- 1973-06-22 YU YU1688/73A patent/YU35286B/en unknown
- 1973-06-23 RO RO7375233A patent/RO89668A/en unknown
- 1973-06-25 ZA ZA734271A patent/ZA734271B/en unknown
- 1973-07-16 IL IL42751A patent/IL42751A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT959941B (en) | 1973-11-10 |
| SU569294A3 (en) | 1977-08-15 |
| DK139915B (en) | 1979-05-14 |
| YU168873A (en) | 1980-04-30 |
| DE2317988B2 (en) | 1977-10-27 |
| GB1412205A (en) | 1975-10-29 |
| DE2317988C3 (en) | 1978-06-29 |
| JPS4950333A (en) | 1974-05-16 |
| CA1005856A (en) | 1977-02-22 |
| FI58203B (en) | 1980-08-29 |
| BE798868A (en) | 1973-08-16 |
| AT327616B (en) | 1976-02-10 |
| RO89668A (en) | 1986-06-30 |
| TR17699A (en) | 1975-07-23 |
| NL7304691A (en) | 1973-12-27 |
| ATA500573A (en) | 1975-04-15 |
| DK139915C (en) | 1979-10-08 |
| DD105290A5 (en) | 1974-04-12 |
| CH577629A5 (en) | 1976-07-15 |
| ES416446A1 (en) | 1976-03-01 |
| DE2317988A1 (en) | 1974-01-17 |
| FR2199808A5 (en) | 1974-04-12 |
| BR7304649D0 (en) | 1974-08-15 |
| FI58203C (en) | 1980-12-10 |
| IL42751A0 (en) | 1973-10-25 |
| SE394725B (en) | 1977-07-04 |
| CS171285B2 (en) | 1976-10-29 |
| AU5719373A (en) | 1975-01-09 |
| AR202102A1 (en) | 1975-05-15 |
| AU474935B2 (en) | 1976-08-05 |
| YU35286B (en) | 1980-10-31 |
| US3903861A (en) | 1975-09-09 |
| ZA734271B (en) | 1974-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1095061A (en) | Ignition system for internal combustion engine | |
| ES385049A1 (en) | Ignition arrangement for internal combustion engines | |
| GB1346147A (en) | Ignition systems for internal combustion engines | |
| GB1381893A (en) | Ignition systems for internal combustion engines | |
| GB1361873A (en) | Capacitor discharge ignition systems for internal combustion engi es | |
| IL42751A (en) | Electronic circuit for the operation of engine spark plug | |
| GB1361724A (en) | Ignition system for internal combustion engines | |
| ES324542A1 (en) | Flame ignition system for internal combustión engines. (Machine-translation by Google Translate, not legally binding) | |
| CA988151A (en) | Capacitor ignition device for internal combustion engines | |
| GB1243156A (en) | Improvements relating to ignition plugs for internal combustion engines | |
| ES381696A1 (en) | Ignition arrangement for internal combustion engines | |
| GB1413973A (en) | Ignition spark generating system for internal combustion engines | |
| GB1501621A (en) | Spark ignition systems for internal combustion engines | |
| GB1532248A (en) | Electronic ignition circuit | |
| GB1448045A (en) | Circuit arrangement comprising storage capacitors for ignition voltage peak values in internal combustion engines | |
| GB1224914A (en) | Improvements in or relating to ignition devices for internal combustion engines | |
| US3504231A (en) | Breakerless oscillator ignition system | |
| ES398362A1 (en) | Ignition arrangement for internal combustion engines | |
| GB1416451A (en) | Ignition device for an internal combustion engine | |
| GB1427600A (en) | Ignition system | |
| GB1111535A (en) | Ignition device for internal combustion engines | |
| GB1201410A (en) | An ignition system for internal combustion engines | |
| GB1248779A (en) | Improvements in and relating to ignition systems | |
| JPS597275U (en) | Internal combustion engine ignition system | |
| GB1231221A (en) |