FR2255485B3 - - Google Patents
Info
- Publication number
- FR2255485B3 FR2255485B3 FR7442095A FR7442095A FR2255485B3 FR 2255485 B3 FR2255485 B3 FR 2255485B3 FR 7442095 A FR7442095 A FR 7442095A FR 7442095 A FR7442095 A FR 7442095A FR 2255485 B3 FR2255485 B3 FR 2255485B3
- 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
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- 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
- F02P7/0675—Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth
-
- 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
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 |
|---|---|---|---|
| DE19732364065 DE2364065A1 (de) | 1973-12-21 | 1973-12-21 | Transistorzuendanlage fuer eine verbrennungskraftmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2255485A1 FR2255485A1 (en) | 1975-07-18 |
| FR2255485B3 true FR2255485B3 (it) | 1977-09-23 |
Family
ID=5901683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7442095A Granted FR2255485A1 (en) | 1973-12-21 | 1974-12-19 | Transistor ignition system for I.C. engine - has bridge cct. including resistors dependent on magnetic flux, and rotating magnet |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2364065A1 (it) |
| FR (1) | FR2255485A1 (it) |
| IT (1) | IT1027672B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9411850U1 (de) * | 1994-07-22 | 1995-12-07 | Ahlborn, Dithart, 26133 Oldenburg | Hochleistungs-Funkenzündung |
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1973
- 1973-12-21 DE DE19732364065 patent/DE2364065A1/de active Pending
-
1974
- 1974-12-13 IT IT3053874A patent/IT1027672B/it active
- 1974-12-19 FR FR7442095A patent/FR2255485A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2255485A1 (en) | 1975-07-18 |
| IT1027672B (it) | 1978-12-20 |
| DE2364065A1 (de) | 1975-07-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |