FR2248422B1 - - Google Patents
Info
- Publication number
- FR2248422B1 FR2248422B1 FR7443617A FR7443617A FR2248422B1 FR 2248422 B1 FR2248422 B1 FR 2248422B1 FR 7443617 A FR7443617 A FR 7443617A FR 7443617 A FR7443617 A FR 7443617A FR 2248422 B1 FR2248422 B1 FR 2248422B1
- Authority
- FR
- France
- 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
- F02P3/02—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
- F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
- F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
- F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4884573A GB1489568A (en) | 1973-10-19 | 1973-10-19 | Spark ignition systems for internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2248422A1 FR2248422A1 (en) | 1975-05-16 |
| FR2248422B1 true FR2248422B1 (en) | 1980-03-14 |
Family
ID=10450132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7443617A Expired FR2248422B1 (en) | 1973-10-19 | 1974-10-18 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6017943B2 (en) |
| AR (1) | AR205261A1 (en) |
| DE (1) | DE2449948A1 (en) |
| ES (1) | ES431180A1 (en) |
| FR (1) | FR2248422B1 (en) |
| GB (1) | GB1489568A (en) |
| IT (1) | IT1021857B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5851070U (en) * | 1981-10-01 | 1983-04-06 | 三菱電機株式会社 | internal combustion engine ignition system |
| FR2540793B1 (en) * | 1983-02-16 | 1985-11-22 | Sepheriades Jean | ANTI-SLIP DEVICE FOR A PNEUMATIC TIRE OF A MOTOR VEHICLE |
| CN113423935A (en) * | 2018-12-21 | 2021-09-21 | 冠军航天有限责任公司 | Spark igniter life detection |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3357416A (en) * | 1965-10-11 | 1967-12-12 | Gen Motors Corp | Transistorized ignition system having an integrating circuit |
| DE2137204C3 (en) * | 1971-07-24 | 1978-05-03 | Robert Bosch Gmbh, 7000 Stuttgart | Ignition device for internal combustion engines |
-
1973
- 1973-10-19 GB GB4884573A patent/GB1489568A/en not_active Expired
-
1974
- 1974-01-01 AR AR25615574A patent/AR205261A1/en active
- 1974-10-18 FR FR7443617A patent/FR2248422B1/fr not_active Expired
- 1974-10-18 JP JP49119472A patent/JPS6017943B2/en not_active Expired
- 1974-10-18 IT IT5361974A patent/IT1021857B/en active
- 1974-10-19 ES ES431180A patent/ES431180A1/en not_active Expired
- 1974-10-21 DE DE19742449948 patent/DE2449948A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6017943B2 (en) | 1985-05-08 |
| JPS5066620A (en) | 1975-06-05 |
| AU7443474A (en) | 1976-04-29 |
| DE2449948A1 (en) | 1975-04-30 |
| AR205261A1 (en) | 1976-04-21 |
| FR2248422A1 (en) | 1975-05-16 |
| ES431180A1 (en) | 1976-11-01 |
| GB1489568A (en) | 1977-10-19 |
| IT1021857B (en) | 1978-02-20 |
| DE2449948C2 (en) | 1987-01-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |