EP0566335A3 - Geschalteter Zündspulentreiber und Methode. - Google Patents
Geschalteter Zündspulentreiber und Methode. Download PDFInfo
- Publication number
- EP0566335A3 EP0566335A3 EP9393302809A EP93302809A EP0566335A3 EP 0566335 A3 EP0566335 A3 EP 0566335A3 EP 9393302809 A EP9393302809 A EP 9393302809A EP 93302809 A EP93302809 A EP 93302809A EP 0566335 A3 EP0566335 A3 EP 0566335A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- ignition coil
- switch mode
- coil driver
- mode ignition
- driver
- Prior art date
- 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.)
- Withdrawn
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
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/10—Measuring dwell or antidwell time
-
- 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
- F02P3/053—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
-
- 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
- F02P3/0554—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US868154 | 1978-01-09 | ||
US86815492A | 1992-04-14 | 1992-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0566335A2 EP0566335A2 (de) | 1993-10-20 |
EP0566335A3 true EP0566335A3 (de) | 1994-11-02 |
Family
ID=25351162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP9393302809A Withdrawn EP0566335A3 (de) | 1992-04-14 | 1993-04-08 | Geschalteter Zündspulentreiber und Methode. |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0566335A3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10127363C1 (de) | 2001-06-06 | 2002-10-10 | Siemens Ag | Zündvorrichtung, Steuergerät und Zündanlage für eine Brennkraftmaschine |
DE10127362C2 (de) * | 2001-06-06 | 2003-05-15 | Siemens Ag | Zündanlage für eine Brennkraftmaschine |
US7471522B2 (en) | 2006-08-03 | 2008-12-30 | Linear Technology Corporation | Light load regulator for isolated flyback converter |
SE542389C2 (en) * | 2018-09-04 | 2020-04-21 | Sem Ab | An ignition system and method controlling spark ignited combustion engines |
US10907607B2 (en) * | 2019-04-24 | 2021-02-02 | Semiconductor Components Industries, Llc | Circuit and method for controlling a coil current during a soft shut down |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2024941A (en) * | 1978-07-07 | 1980-01-16 | Bosch Gmbh Robert | Ignition system for an internal combustionengine |
US4944281A (en) * | 1986-11-26 | 1990-07-31 | Bendix Electronics S.A. | Circuit for regulating current in an inductive load |
EP0447975A1 (de) * | 1990-03-19 | 1991-09-25 | MARELLI AUTRONICA S.p.A. | Zündsystem für innere Brennkraftmaschine |
EP0526219A2 (de) * | 1991-08-02 | 1993-02-03 | Motorola, Inc. | Zündeinrichtung |
-
1993
- 1993-04-08 EP EP9393302809A patent/EP0566335A3/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2024941A (en) * | 1978-07-07 | 1980-01-16 | Bosch Gmbh Robert | Ignition system for an internal combustionengine |
US4944281A (en) * | 1986-11-26 | 1990-07-31 | Bendix Electronics S.A. | Circuit for regulating current in an inductive load |
EP0447975A1 (de) * | 1990-03-19 | 1991-09-25 | MARELLI AUTRONICA S.p.A. | Zündsystem für innere Brennkraftmaschine |
EP0526219A2 (de) * | 1991-08-02 | 1993-02-03 | Motorola, Inc. | Zündeinrichtung |
Also Published As
Publication number | Publication date |
---|---|
EP0566335A2 (de) | 1993-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19930419 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19951101 |