FR2233505A2 - - Google Patents
Info
- Publication number
- FR2233505A2 FR2233505A2 FR7420331A FR7420331A FR2233505A2 FR 2233505 A2 FR2233505 A2 FR 2233505A2 FR 7420331 A FR7420331 A FR 7420331A FR 7420331 A FR7420331 A FR 7420331A FR 2233505 A2 FR2233505 A2 FR 2233505A2
- 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.)
- Pending
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
- F02P3/055—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
-
- 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
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 |
|---|---|---|---|
| DE2329918A DE2329918A1 (de) | 1973-06-12 | 1973-06-12 | Zuendsystem fuer brennkraftmaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2233505A2 true FR2233505A2 (ja) | 1975-01-10 |
Family
ID=5883773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7420331A Pending FR2233505A2 (ja) | 1973-06-12 | 1974-06-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3924595A (ja) |
| JP (1) | JPS5048332A (ja) |
| CH (1) | CH584353A5 (ja) |
| DE (1) | DE2329918A1 (ja) |
| FR (1) | FR2233505A2 (ja) |
| GB (1) | GB1460973A (ja) |
| IT (1) | IT1046848B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2527725C3 (de) * | 1975-06-21 | 1979-10-18 | Volkswagenwerk Ag, 3180 Wolfsburg | Schaltungsanordnung für Brennkraftmaschinen-Zündeinrichtungen |
| DE2533046C3 (de) * | 1975-07-24 | 1978-11-30 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für Brennkraftmaschinen |
| DE2533525C2 (de) * | 1975-07-26 | 1982-11-25 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für eine zum Antrieb eines Fahrzeuges dienende Brennkraftmaschine |
| FR2347804A1 (fr) * | 1976-04-05 | 1977-11-04 | Radiotechnique Compelec | Dispositif optoelectronique d'allumage pour moteur a combustion interne |
| US4106460A (en) * | 1976-11-18 | 1978-08-15 | Chrysler Corporation | Hall effect electronic ignition control unit with automatic shut-down timer |
| DE2654413C2 (de) * | 1976-12-01 | 1985-10-31 | Robert Bosch Gmbh, 7000 Stuttgart | Zündanlage für Brennkraftmaschinen |
| DE2705715C2 (de) * | 1977-02-11 | 1985-07-04 | Robert Bosch Gmbh, 7000 Stuttgart | Zündanlage für Brennkraftmaschinen |
| JPS53144785A (en) * | 1977-05-24 | 1978-12-16 | Nippon Denso Co Ltd | Detector for number of revolution of engines |
| US4368717A (en) * | 1980-08-07 | 1983-01-18 | Eltra Corporation | Automatic shut-off circuit for electronic ignition system |
| USRE34079E (en) * | 1990-03-30 | 1992-09-29 | Pacer Industries Inc. | Method and apparatus for conserving battery power in a snowmobile electrical system |
| US5024205A (en) * | 1990-03-30 | 1991-06-18 | Injection Research Specialists, Inc. | Method and apparatus for conserving battery power in a snowmobile electrical system |
| JP2944296B2 (ja) | 1992-04-06 | 1999-08-30 | 富士写真フイルム株式会社 | 感光性平版印刷版の製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3087090A (en) * | 1961-03-13 | 1963-04-23 | Gen Motors Corp | Ignition system |
| US3219876A (en) * | 1961-09-21 | 1965-11-23 | Gen Motors Corp | Ignition system |
| US3249808A (en) * | 1961-09-21 | 1966-05-03 | Gen Motors Corp | Ignition system |
| NL7013168A (ja) * | 1970-09-05 | 1972-03-07 | ||
| DE2137204C3 (de) * | 1971-07-24 | 1978-05-03 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für Brennkraftmaschinen |
-
1973
- 1973-06-12 DE DE2329918A patent/DE2329918A1/de active Pending
-
1974
- 1974-05-20 CH CH686174A patent/CH584353A5/xx unknown
- 1974-05-29 GB GB2384974A patent/GB1460973A/en not_active Expired
- 1974-06-03 US US480541A patent/US3924595A/en not_active Expired - Lifetime
- 1974-06-11 IT IT7423874A patent/IT1046848B/it active
- 1974-06-12 FR FR7420331A patent/FR2233505A2/fr active Pending
- 1974-06-12 JP JP49066127A patent/JPS5048332A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5048332A (ja) | 1975-04-30 |
| IT1046848B (it) | 1980-07-31 |
| GB1460973A (en) | 1977-01-06 |
| US3924595A (en) | 1975-12-09 |
| CH584353A5 (ja) | 1977-01-31 |
| DE2329918A1 (de) | 1975-01-09 |