IT1148920B - Perfezionamento nei sistemi di accensione a stato solido per motori a combustione interna - Google Patents
Perfezionamento nei sistemi di accensione a stato solido per motori a combustione internaInfo
- Publication number
- IT1148920B IT1148920B IT48177/82A IT4817782A IT1148920B IT 1148920 B IT1148920 B IT 1148920B IT 48177/82 A IT48177/82 A IT 48177/82A IT 4817782 A IT4817782 A IT 4817782A IT 1148920 B IT1148920 B IT 1148920B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- internal combustion
- solid state
- combustion engines
- ignition systems
- 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
- F02P3/045—Layout of circuits for control of the dwell or anti dwell time
- F02P3/0453—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 |
---|---|---|---|
US06/253,770 US4403591A (en) | 1981-04-13 | 1981-04-13 | Ignition system having variable percentage current limiting |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8248177A0 IT8248177A0 (it) | 1982-04-06 |
IT1148920B true IT1148920B (it) | 1986-12-03 |
Family
ID=22961626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48177/82A IT1148920B (it) | 1981-04-13 | 1982-04-06 | Perfezionamento nei sistemi di accensione a stato solido per motori a combustione interna |
Country Status (6)
Country | Link |
---|---|
US (1) | US4403591A (it) |
EP (1) | EP0077365B1 (it) |
JP (1) | JPS58500532A (it) |
DE (1) | DE3267099D1 (it) |
IT (1) | IT1148920B (it) |
WO (1) | WO1982003661A1 (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2138500B (en) * | 1983-04-05 | 1987-04-01 | Lucas Ind Plc | Dwell control for an i c engine spark ignition system |
JPH063180B2 (ja) * | 1985-04-10 | 1994-01-12 | 株式会社日本自動車部品総合研究所 | 内燃機関用点火装置 |
JP2749714B2 (ja) * | 1990-10-12 | 1998-05-13 | 三菱電機株式会社 | 内燃機関用点火装置 |
US5397978A (en) * | 1992-08-03 | 1995-03-14 | Silicon Systems, Inc. | Current limit circuit for IGBT spark drive applications |
US7293554B2 (en) * | 2005-03-24 | 2007-11-13 | Visteon Global Technologies, Inc. | Ignition coil driver device with slew-rate limited dwell turn-on |
US20100006066A1 (en) * | 2008-07-14 | 2010-01-14 | Nicholas Danne | Variable primary current for ionization |
CN112628050B (zh) * | 2020-12-18 | 2022-08-19 | 陕西航空电气有限责任公司 | 一种航空发动机点火电路的升压电容的耐压值确定方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5541561B2 (it) * | 1974-06-29 | 1980-10-24 | ||
US4041912A (en) * | 1975-08-25 | 1977-08-16 | Motorola, Inc. | Solid-state ignition system and method for linearly regulating and dwell time thereof |
US4043302A (en) * | 1975-08-25 | 1977-08-23 | Motorola, Inc. | Solid state ignition system and method for linearly regulating the dwell time thereof |
US4008698A (en) * | 1975-08-28 | 1977-02-22 | Motorola, Inc. | High energy adaptive ignition system |
DE2549586C3 (de) * | 1975-11-05 | 1979-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Zündeinrichtung für Brennkraftmaschinen |
JPS5327741A (en) * | 1976-08-26 | 1978-03-15 | Fuji Electric Co Ltd | Ignition circuit for internal combustion engine |
US4117819A (en) * | 1976-10-26 | 1978-10-03 | Motorola, Inc. | Threshold circuit suitable for use in electronic ignition systems |
JPS6053182B2 (ja) * | 1976-12-03 | 1985-11-25 | 株式会社デンソー | 内燃機関点火装置 |
JPS543628A (en) * | 1977-06-09 | 1979-01-11 | Nippon Denso Co Ltd | Ignition system for internal combustion engine |
JPS5817353B2 (ja) * | 1977-07-05 | 1983-04-06 | 株式会社東芝 | 点火装置 |
US4170209A (en) * | 1978-05-12 | 1979-10-09 | Motorola, Inc. | Ignition dwell circuit for an internal combustion engine |
JPS581271B2 (ja) * | 1978-06-29 | 1983-01-10 | 株式会社デンソー | 内燃機関用点火装置 |
JPS5591764A (en) * | 1978-12-27 | 1980-07-11 | Nippon Denso Co Ltd | Ignition device for internal combustion engine |
-
1981
- 1981-04-13 US US06/253,770 patent/US4403591A/en not_active Expired - Lifetime
-
1982
- 1982-03-22 JP JP57501395A patent/JPS58500532A/ja active Pending
- 1982-03-22 EP EP82901336A patent/EP0077365B1/en not_active Expired
- 1982-03-22 DE DE8282901336T patent/DE3267099D1/de not_active Expired
- 1982-03-22 WO PCT/US1982/000374 patent/WO1982003661A1/en active IP Right Grant
- 1982-04-06 IT IT48177/82A patent/IT1148920B/it active
Also Published As
Publication number | Publication date |
---|---|
WO1982003661A1 (en) | 1982-10-28 |
EP0077365A1 (en) | 1983-04-27 |
JPS58500532A (ja) | 1983-04-07 |
IT8248177A0 (it) | 1982-04-06 |
EP0077365B1 (en) | 1985-10-30 |
US4403591A (en) | 1983-09-13 |
DE3267099D1 (en) | 1985-12-05 |
EP0077365A4 (en) | 1983-09-26 |
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