IT1046649B - Dispositivo di accensione per macchine a combustione interna - Google Patents
Dispositivo di accensione per macchine a combustione internaInfo
- Publication number
- IT1046649B IT1046649B IT7423875A IT2387574A IT1046649B IT 1046649 B IT1046649 B IT 1046649B IT 7423875 A IT7423875 A IT 7423875A IT 2387574 A IT2387574 A IT 2387574A IT 1046649 B IT1046649 B IT 1046649B
- Authority
- IT
- Italy
- Prior art keywords
- internal combustion
- ignition device
- combustion machines
- machines
- ignition
- Prior art date
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
-
- 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
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting
-
- 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 |
|---|---|---|---|
| DE2329920A DE2329920A1 (de) | 1973-06-12 | 1973-06-12 | Zuendsystem fuer brennkraftmaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1046649B true IT1046649B (it) | 1980-07-31 |
Family
ID=5883776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7423875A IT1046649B (it) | 1973-06-12 | 1974-06-11 | Dispositivo di accensione per macchine a combustione interna |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3884208A (it) |
| JP (1) | JPS5048330A (it) |
| DE (1) | DE2329920A1 (it) |
| FR (1) | FR2233506A2 (it) |
| GB (1) | GB1462417A (it) |
| IT (1) | IT1046649B (it) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2527725C3 (de) * | 1975-06-21 | 1979-10-18 | Volkswagenwerk Ag, 3180 Wolfsburg | Schaltungsanordnung für Brennkraftmaschinen-Zündeinrichtungen |
| DE2533525C2 (de) * | 1975-07-26 | 1982-11-25 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für eine zum Antrieb eines Fahrzeuges dienende Brennkraftmaschine |
| 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 |
| US4379333A (en) * | 1979-08-29 | 1983-04-05 | Nippondenso Co., Ltd. | Method and system for operating a power-producing machine at maximum torque under varying operating conditions |
| US4368717A (en) * | 1980-08-07 | 1983-01-18 | Eltra Corporation | Automatic shut-off circuit for electronic ignition system |
| DE3230334A1 (de) * | 1982-08-14 | 1984-02-16 | Robert Bosch Gmbh, 7000 Stuttgart | Zuendanlage fuer eine brennkraftmaschine |
| JPH01160174U (it) * | 1988-04-27 | 1989-11-07 | ||
| US4894602A (en) * | 1988-06-02 | 1990-01-16 | Brunswick Corporation | Overvoltage protection system for marine ignition and regulator circuitry |
| IT1227586B (it) * | 1988-12-13 | 1991-04-22 | Sgs Thomson Microelectronics | Circuito di diagnostica per unita' di controllo della corrente e di protezione da eccessiva dissipazione termica per dispositivo di potenza a semiconduttore |
| JP6708187B2 (ja) * | 2017-08-31 | 2020-06-10 | 株式会社デンソー | 点火装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517260A (en) * | 1966-10-29 | 1970-06-23 | Nippon Denso Co | Transistorized condenser discharge ignition system with a vacuum regulator |
| US3575154A (en) * | 1969-06-09 | 1971-04-20 | Motorola Inc | Constant-energy ignition systems |
| US3754541A (en) * | 1969-11-04 | 1973-08-28 | Hitachi Ltd | Ignition system for internal combustion engine |
| US3838672A (en) * | 1973-08-23 | 1974-10-01 | Gen Motors Corp | Internal combustion engine ignition system |
-
1973
- 1973-06-12 DE DE2329920A patent/DE2329920A1/de active Pending
-
1974
- 1974-05-29 GB GB2384874A patent/GB1462417A/en not_active Expired
- 1974-06-03 US US480542A patent/US3884208A/en not_active Expired - Lifetime
- 1974-06-11 IT IT7423875A patent/IT1046649B/it active
- 1974-06-12 JP JP49066125A patent/JPS5048330A/ja active Pending
- 1974-06-12 FR FR7420332A patent/FR2233506A2/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1462417A (en) | 1977-01-26 |
| US3884208A (en) | 1975-05-20 |
| DE2329920A1 (de) | 1975-01-09 |
| FR2233506A2 (it) | 1975-01-10 |
| JPS5048330A (it) | 1975-04-30 |
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