JPS5419942B2 - - Google Patents
Info
- Publication number
- JPS5419942B2 JPS5419942B2 JP1933973A JP1933973A JPS5419942B2 JP S5419942 B2 JPS5419942 B2 JP S5419942B2 JP 1933973 A JP1933973 A JP 1933973A JP 1933973 A JP1933973 A JP 1933973A JP S5419942 B2 JPS5419942 B2 JP S5419942B2
- Authority
- JP
- Japan
- 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
- F02P3/00—Other installations
- F02P3/01—Electric spark ignition installations without subsequent energy storage, i.e. energy supplied by an electrical oscillator
-
- 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
- F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
- F02P3/04—Layout of circuits
- F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
- F02P3/0421—Opening or closing the primary coil circuit with electronic switching means with electronic tubes
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23209472A | 1972-03-06 | 1972-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4912240A JPS4912240A (en) | 1974-02-02 |
| JPS5419942B2 true JPS5419942B2 (en) | 1979-07-19 |
Family
ID=22871851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1933973A Expired JPS5419942B2 (en) | 1972-03-06 | 1973-02-19 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3779226A (en) |
| JP (1) | JPS5419942B2 (en) |
| AU (1) | AU463839B2 (en) |
| BR (1) | BR7301622D0 (en) |
| CA (1) | CA979064A (en) |
| CH (1) | CH546889A (en) |
| FR (1) | FR2175059B1 (en) |
| GB (1) | GB1389962A (en) |
| IT (1) | IT981131B (en) |
| NL (1) | NL163308C (en) |
| SE (1) | SE402151B (en) |
| ZA (1) | ZA73797B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3576201A (en) * | 1969-04-21 | 1971-04-27 | Massey Ferguson Inc | Tree-choking apparatus |
| SE396444B (en) * | 1972-08-21 | 1977-09-19 | Kyberna Gmbh | IGNITION DEVICE FOR A COMBUSTION ENGINE |
| US4733646A (en) * | 1986-04-30 | 1988-03-29 | Aisin Seiki Kabushiki Kaisha | Automotive ignition systems |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3020904A (en) * | 1958-10-20 | 1962-02-13 | Holley Carburetor Co | Transistor ignition system |
| US3299875A (en) * | 1964-10-12 | 1967-01-24 | Ford Motor Co | Ignition system |
| US3407795A (en) * | 1966-06-02 | 1968-10-29 | Texaco Inc | Ignition system for internal combustion engines |
-
1972
- 1972-03-06 US US00232094A patent/US3779226A/en not_active Expired - Lifetime
- 1972-12-15 CH CH1829872A patent/CH546889A/en not_active IP Right Cessation
-
1973
- 1973-02-02 GB GB531173A patent/GB1389962A/en not_active Expired
- 1973-02-05 ZA ZA730797A patent/ZA73797B/en unknown
- 1973-02-09 NL NL7301825.A patent/NL163308C/en not_active IP Right Cessation
- 1973-02-19 JP JP1933973A patent/JPS5419942B2/ja not_active Expired
- 1973-02-27 CA CA164,680A patent/CA979064A/en not_active Expired
- 1973-03-01 AU AU52753/73A patent/AU463839B2/en not_active Expired
- 1973-03-02 BR BR731622A patent/BR7301622D0/en unknown
- 1973-03-05 SE SE7303024A patent/SE402151B/en unknown
- 1973-03-05 IT IT21202/73A patent/IT981131B/en active
- 1973-03-06 FR FR7307899A patent/FR2175059B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1389962A (en) | 1975-04-09 |
| ZA73797B (en) | 1974-06-26 |
| NL7301825A (en) | 1973-09-10 |
| CH546889A (en) | 1974-03-15 |
| BR7301622D0 (en) | 1974-05-16 |
| US3779226A (en) | 1973-12-18 |
| FR2175059A1 (en) | 1973-10-19 |
| DE2260805B2 (en) | 1976-07-15 |
| DE2260805A1 (en) | 1973-09-13 |
| IT981131B (en) | 1974-10-10 |
| FR2175059B1 (en) | 1977-12-30 |
| AU463839B2 (en) | 1975-08-07 |
| NL163308C (en) | 1980-08-15 |
| SE402151B (en) | 1978-06-19 |
| AU5275373A (en) | 1974-09-05 |
| NL163308B (en) | 1980-03-17 |
| JPS4912240A (en) | 1974-02-02 |
| CA979064A (en) | 1975-12-02 |