GB1589807A - Ignition system for an internal combustion engine - Google Patents
Ignition system for an internal combustion engine Download PDFInfo
- Publication number
- GB1589807A GB1589807A GB2061278A GB2061278A GB1589807A GB 1589807 A GB1589807 A GB 1589807A GB 2061278 A GB2061278 A GB 2061278A GB 2061278 A GB2061278 A GB 2061278A GB 1589807 A GB1589807 A GB 1589807A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transistor
- emitter
- branch
- conductive
- base
- 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
- 238000002485 combustion reaction Methods 0.000 title claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000009877 rendering Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 10
- 239000002800 charge carrier Substances 0.000 description 8
- 230000001939 inductive effect Effects 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- F02P3/055—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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/64—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors having inductive loads
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 |
|---|---|---|---|
| DE19782811149 DE2811149A1 (de) | 1978-03-15 | 1978-03-15 | Elektrischer stromkreis mit einem schalttransistor und mit einem induktiven widerstand, insbesondere mit der primaerwicklung einer zu einer brennkraftmaschine gehoerenden zuendspule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1589807A true GB1589807A (en) | 1981-05-20 |
Family
ID=6034447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2061278A Expired GB1589807A (en) | 1978-03-15 | 1978-05-19 | Ignition system for an internal combustion engine |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2811149A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1589807A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2552602A1 (fr) * | 1983-09-27 | 1985-03-29 | Telefunken Electronic Gmbh | Montage de commande pour un transistor de puissance |
| US5446385A (en) * | 1992-10-02 | 1995-08-29 | Robert Bosch Gmbh | Ignition system for internal combustion engines |
| RU2158476C2 (ru) * | 1998-09-29 | 2000-10-27 | Акционерное общество "АвтоВАЗ" | Устройство защиты от отрицательных выбросов при отключении индуктивной нагрузки |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1219780B (it) * | 1983-12-20 | 1990-05-24 | Ates Componenti Elettron | Circuito di comando in commutazione di carichi induttivi,integrabile monoliticamente,comprendente uno stadio finale di tipo darlington |
| US5001373A (en) * | 1990-01-09 | 1991-03-19 | Ford Motor Company | Active clamp circuit with immunity to zener diode microplasmic noise |
| DE4315999A1 (de) * | 1992-10-02 | 1994-04-07 | Bosch Gmbh Robert | Zündanlage für Brennkraftmaschinen |
| DE19640433C2 (de) * | 1996-09-30 | 2000-10-12 | Siemens Ag | Leistungsendstufe zum Schalten induktiver Verbraucher |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3605713A (en) * | 1970-05-18 | 1971-09-20 | Gen Motors Corp | Internal combustion engine ignition system |
| DE2339896B2 (de) * | 1973-08-07 | 1977-12-08 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendeinrichtung fuer brennkraftmaschinen |
| US3970900A (en) * | 1974-12-19 | 1976-07-20 | General Electric Company | Overvoltage protection for an integrated circuit |
| FR2313574A1 (fr) * | 1975-06-06 | 1976-12-31 | Paris & Du Rhone | Perfectionnement aux dispositifs d'allumage pour moteurs a combustion interne |
| DD127658A1 (enrdf_load_stackoverflow) * | 1976-05-24 | 1977-10-05 |
-
1978
- 1978-03-15 DE DE19782811149 patent/DE2811149A1/de active Granted
- 1978-05-19 GB GB2061278A patent/GB1589807A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2552602A1 (fr) * | 1983-09-27 | 1985-03-29 | Telefunken Electronic Gmbh | Montage de commande pour un transistor de puissance |
| US5446385A (en) * | 1992-10-02 | 1995-08-29 | Robert Bosch Gmbh | Ignition system for internal combustion engines |
| RU2158476C2 (ru) * | 1998-09-29 | 2000-10-27 | Акционерное общество "АвтоВАЗ" | Устройство защиты от отрицательных выбросов при отключении индуктивной нагрузки |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2811149C2 (enrdf_load_stackoverflow) | 1993-03-25 |
| DE2811149A1 (de) | 1979-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960519 |