CH568479A5 - - Google Patents
Info
- Publication number
- CH568479A5 CH568479A5 CH1744273A CH1744273A CH568479A5 CH 568479 A5 CH568479 A5 CH 568479A5 CH 1744273 A CH1744273 A CH 1744273A CH 1744273 A CH1744273 A CH 1744273A CH 568479 A5 CH568479 A5 CH 568479A5
- Authority
- CH
- Switzerland
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
-
- 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
- F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
- F02P3/051—Opening or closing the primary coil circuit 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
- F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
- F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
- F02P7/021—Mechanical distributors
- F02P7/026—Distributors combined with other ignition devices, e.g. coils, fuel-injectors
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 |
|---|---|---|---|
| DE19732303087 DE2303087C3 (de) | 1973-01-23 | Zündsystem für Brennkraftmaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH568479A5 true CH568479A5 (me) | 1975-10-31 |
Family
ID=5869673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1744273A CH568479A5 (me) | 1973-01-23 | 1973-12-13 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3902471A (me) |
| JP (1) | JPS49104037A (me) |
| CH (1) | CH568479A5 (me) |
| FR (1) | FR2324891A1 (me) |
| GB (1) | GB1451394A (me) |
| IT (1) | IT1003455B (me) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936110B2 (ja) * | 1976-11-01 | 1984-09-01 | 株式会社日立製作所 | 二重点火式点火装置 |
| DE2720065A1 (de) * | 1977-05-05 | 1978-11-09 | Bosch Gmbh Robert | Anordnung von zuendspulen |
| JPS53146040A (en) * | 1977-05-25 | 1978-12-19 | Hitachi Ltd | Igniter |
| JPS5450733A (en) * | 1977-09-30 | 1979-04-20 | Hitachi Ltd | Ignitor for internal combustion engine |
| DE2812029C2 (de) * | 1978-03-18 | 1986-11-13 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für Brennkraftmaschinen |
| US4380989A (en) * | 1979-11-27 | 1983-04-26 | Nippondenso Co., Ltd. | Ignition system for internal combustion engine |
| JPS56127369U (me) * | 1980-02-26 | 1981-09-28 | ||
| SE437286B (sv) * | 1982-07-09 | 1985-02-18 | Saab Scania Ab | Tendsystem for flercylindrig fyrtaktmotor |
| DE3229202C2 (de) * | 1982-08-05 | 1995-04-27 | Bosch Gmbh Robert | Zündeinrichtung für Brennkraftmaschinen |
| JPS6060270A (ja) * | 1983-09-09 | 1985-04-06 | Hitachi Ltd | 高エネルギ点火装置 |
| IT1178556B (it) * | 1984-10-04 | 1987-09-09 | Magneti Marelli Spa | Struttura di modulo elettronico e relativo montaggio sul distributore di accensione di motori a combustione interna |
| DE3811216A1 (de) * | 1988-04-02 | 1989-10-19 | Bosch Gmbh Robert | Schutzkappe fuer zuendspulen - schaltgeraet - kombination |
| DE3853949T2 (de) * | 1988-09-21 | 1995-12-07 | Mitsubishi Electric Corp | Zündanlage für Innenverbrennungsmaschinen. |
| KR900006664A (ko) * | 1988-10-07 | 1990-05-08 | 시끼 모리야 | 내연기관 점화 코일장치 |
| DE8813416U1 (de) * | 1988-10-26 | 1990-02-22 | Robert Bosch Gmbh, 7000 Stuttgart | Gehäuse für eine Zündspule mit einem Zündspulenschaltgerät |
| KR900013540A (ko) * | 1989-02-23 | 1990-09-06 | 시끼 모리야 | 내연기관 점화코일 장치 |
| DE60021618T2 (de) * | 2000-05-26 | 2006-06-01 | Hitachi, Ltd. | Zündvorrichtung für brennkraftmaschinen |
| DE10260321B4 (de) * | 2002-12-20 | 2016-10-20 | Volkswagen Ag | Schaltungsanordnung zur Funkentstörung einer Kraftfahrzeugzündanlage |
| US10907607B2 (en) * | 2019-04-24 | 2021-02-02 | Semiconductor Components Industries, Llc | Circuit and method for controlling a coil current during a soft shut down |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3291110A (en) * | 1965-09-02 | 1966-12-13 | Jasper N Cunningham | High voltage circuit for automobile engine ignition |
| US3424142A (en) * | 1966-11-09 | 1969-01-28 | Ford Motor Co | Oscillator controlled electronic ignition system |
| US3575154A (en) * | 1969-06-09 | 1971-04-20 | Motorola Inc | Constant-energy ignition systems |
| US3605713A (en) * | 1970-05-18 | 1971-09-20 | Gen Motors Corp | Internal combustion engine ignition system |
| ES162977Y (es) * | 1970-11-05 | 1971-07-16 | Ripoll Moran | Generador de impulsos para encendido de motores de explo- sion. |
-
1973
- 1973-12-13 CH CH1744273A patent/CH568479A5/xx not_active IP Right Cessation
-
1974
- 1974-01-09 US US431832A patent/US3902471A/en not_active Expired - Lifetime
- 1974-01-11 FR FR7400975A patent/FR2324891A1/fr not_active Withdrawn
- 1974-01-15 GB GB183474A patent/GB1451394A/en not_active Expired
- 1974-01-18 IT IT19599/74A patent/IT1003455B/it active
- 1974-01-23 JP JP49009447A patent/JPS49104037A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2303087B2 (de) | 1976-01-15 |
| FR2324891A1 (fr) | 1977-04-15 |
| DE2303087A1 (de) | 1974-09-05 |
| GB1451394A (en) | 1976-09-29 |
| JPS49104037A (me) | 1974-10-02 |
| IT1003455B (it) | 1976-06-10 |
| US3902471A (en) | 1975-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |