JPS4811223U - - Google Patents
Info
- Publication number
- JPS4811223U JPS4811223U JP1971052826U JP5282671U JPS4811223U JP S4811223 U JPS4811223 U JP S4811223U JP 1971052826 U JP1971052826 U JP 1971052826U JP 5282671 U JP5282671 U JP 5282671U JP S4811223 U JPS4811223 U JP S4811223U
- 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.)
- Granted
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
- F02P3/02—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
- F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices
-
- 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
- F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
- F02P3/0552—Opening or closing the primary coil circuit with semiconductor devices
- F02P3/0556—Protecting the coil when the engine is stopped
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971052826U JPS5038657Y2 (US07709020-20100504-C00041.png) | 1971-06-19 | 1971-06-19 | |
| US00238454A US3750638A (en) | 1971-06-19 | 1972-03-27 | Transistorized ignition device of an internal combustion engine |
| GB1766372A GB1371431A (en) | 1971-06-19 | 1972-04-17 | Transistorized ignition device of an internal combustion engine |
| DE19722223303 DE2223303C3 (de) | 1971-06-19 | 1972-05-12 | Transistor-Zündeinrichtung für eine Brennkraftmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971052826U JPS5038657Y2 (US07709020-20100504-C00041.png) | 1971-06-19 | 1971-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4811223U true JPS4811223U (US07709020-20100504-C00041.png) | 1973-02-08 |
| JPS5038657Y2 JPS5038657Y2 (US07709020-20100504-C00041.png) | 1975-11-08 |
Family
ID=12925641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971052826U Expired JPS5038657Y2 (US07709020-20100504-C00041.png) | 1971-06-19 | 1971-06-19 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3750638A (US07709020-20100504-C00041.png) |
| JP (1) | JPS5038657Y2 (US07709020-20100504-C00041.png) |
| GB (1) | GB1371431A (US07709020-20100504-C00041.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48106643U (US07709020-20100504-C00041.png) * | 1972-03-10 | 1973-12-11 | ||
| JPS5271207U (US07709020-20100504-C00041.png) * | 1975-11-24 | 1977-05-27 | ||
| JPS5457807U (US07709020-20100504-C00041.png) * | 1977-09-30 | 1979-04-21 | ||
| JPH0253452U (US07709020-20100504-C00041.png) * | 1988-10-13 | 1990-04-18 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2339896B2 (de) * | 1973-08-07 | 1977-12-08 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendeinrichtung fuer brennkraftmaschinen |
| JP2005320959A (ja) * | 2004-04-08 | 2005-11-17 | Denso Corp | 内燃機関用点火装置 |
| CN102384000A (zh) * | 2011-10-14 | 2012-03-21 | 成都市翻鑫家科技有限公司 | 触点式电子点火系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253185A (en) * | 1960-12-05 | 1966-05-24 | Bendix Corp | Transistor ignition system and pulse generator therefor |
| US3238416A (en) * | 1962-12-06 | 1966-03-01 | Gen Motors Corp | Semiconductor ignition system |
| US3324351A (en) * | 1964-02-19 | 1967-06-06 | Jr Henry D Pahl | Unit impulse ignition systems |
| NL6402796A (US07709020-20100504-C00041.png) * | 1964-03-17 | 1965-09-20 |
-
1971
- 1971-06-19 JP JP1971052826U patent/JPS5038657Y2/ja not_active Expired
-
1972
- 1972-03-27 US US00238454A patent/US3750638A/en not_active Expired - Lifetime
- 1972-04-17 GB GB1766372A patent/GB1371431A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48106643U (US07709020-20100504-C00041.png) * | 1972-03-10 | 1973-12-11 | ||
| JPS5271207U (US07709020-20100504-C00041.png) * | 1975-11-24 | 1977-05-27 | ||
| JPS544327Y2 (US07709020-20100504-C00041.png) * | 1975-11-24 | 1979-02-26 | ||
| JPS5457807U (US07709020-20100504-C00041.png) * | 1977-09-30 | 1979-04-21 | ||
| JPH0253452U (US07709020-20100504-C00041.png) * | 1988-10-13 | 1990-04-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3750638A (en) | 1973-08-07 |
| DE2223303B2 (de) | 1975-12-04 |
| GB1371431A (en) | 1974-10-23 |
| DE2223303A1 (de) | 1972-12-21 |
| JPS5038657Y2 (US07709020-20100504-C00041.png) | 1975-11-08 |
