IT1108540B - Dispositivo di accensione per motori a combustione interna - Google Patents
Dispositivo di accensione per motori a combustione internaInfo
- Publication number
- IT1108540B IT1108540B IT69183/78A IT6918378A IT1108540B IT 1108540 B IT1108540 B IT 1108540B IT 69183/78 A IT69183/78 A IT 69183/78A IT 6918378 A IT6918378 A IT 6918378A IT 1108540 B IT1108540 B IT 1108540B
- Authority
- IT
- Italy
- Prior art keywords
- internal combustion
- combustion engines
- ignition device
- ignition
- engines
- 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
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
- F02P3/09—Layout of circuits for control of the charging current in the capacitor
- F02P3/093—Closing the discharge circuit of the storage capacitor 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
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
- F02P3/0876—Layout of circuits the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance
- F02P3/0884—Closing the discharge circuit of the storage capacitor 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
- F02P9/00—Electric spark ignition control, not otherwise provided for
- F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
- F02P9/007—Control of spark intensity, intensifying, lengthening, suppression by supplementary electrical discharge in the pre-ionised electrode interspace of the sparking plug, e.g. plasma jet ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3939377 | 1977-09-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7869183A0 IT7869183A0 (it) | 1978-09-21 |
IT1108540B true IT1108540B (it) | 1985-12-09 |
Family
ID=10409311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69183/78A IT1108540B (it) | 1977-09-21 | 1978-09-21 | Dispositivo di accensione per motori a combustione interna |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0001354A1 (it) |
GB (1) | GB2005767A (it) |
IT (1) | IT1108540B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0028899A1 (en) * | 1979-11-07 | 1981-05-20 | Ultimate Holdings S.A. | Apparatus for producing spark ignition of an internal combustion engine |
GB8725702D0 (en) * | 1987-11-03 | 1987-12-09 | Wainwright B E | Ignition apparatus |
DE3924985A1 (de) * | 1989-07-28 | 1991-02-07 | Volkswagen Ag | Vollelektronische zuendeinrichtung fuer eine brennkraftmaschine |
GB2245648A (en) * | 1990-06-29 | 1992-01-08 | Champion Spark Plug Europ | I.c.engine ignition system |
CN111779608B (zh) * | 2020-06-30 | 2021-09-24 | 上海交通大学 | 一种高频高能量火花放电点火装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619638A (en) * | 1969-09-25 | 1971-11-09 | Bendix Corp | Pulse generating apparatus |
DE2139360C3 (de) * | 1971-08-06 | 1982-02-11 | Robert Bosch Gmbh, 7000 Stuttgart | Zündanlage für Brennkraftmaschinen mit kapazitivem und induktivem Energiespeicher |
US3921606A (en) * | 1972-11-27 | 1975-11-25 | Ducellier & Cie | Ignition device for an internal combustion engine |
-
1978
- 1978-09-20 EP EP78300404A patent/EP0001354A1/en not_active Withdrawn
- 1978-09-21 IT IT69183/78A patent/IT1108540B/it active
- 1978-10-12 GB GB7840239A patent/GB2005767A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2005767A (en) | 1979-04-25 |
IT7869183A0 (it) | 1978-09-21 |
EP0001354A1 (en) | 1979-04-04 |
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