FR2982647B1 - Dispositif et procede d'allumage continu - Google Patents
Dispositif et procede d'allumage continuInfo
- Publication number
- FR2982647B1 FR2982647B1 FR1103485A FR1103485A FR2982647B1 FR 2982647 B1 FR2982647 B1 FR 2982647B1 FR 1103485 A FR1103485 A FR 1103485A FR 1103485 A FR1103485 A FR 1103485A FR 2982647 B1 FR2982647 B1 FR 2982647B1
- Authority
- FR
- France
- Prior art keywords
- continuous ignition
- switch
- primary winding
- control stage
- ignition device
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 5
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
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
- F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
- F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices
- F02P3/0442—Opening or closing the primary coil circuit with electronic switching means 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
- 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
- F02P15/10—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 continuous electric sparks
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)
Abstract
Dispositif d'allumage continu pour moteur à combustion interne comprenant une bobine (10) avec un enroulement primaire (11), et un enroulement secondaire (12), un premier étage de commande (HS) ayant un premier commutateur (1) et un deuxième commutateur (2), montés en série pour générer un courant d'alimentation pour ledit enroulement primaire (11), un second étage de commande (LS) comprenant un troisième commutateur (3) et un condensateur (4), une diode (5) interposée entre l'enroulement primaire (11) et le troisième commutateur (3), le premier étage de commande (HS) injectant un courant ondulé dans l'enroulement primaire (11) pour entretenir un allumage continu pendant une phase d'allumage continu. Procédé pour commander un tel dispositif d'allumage continu.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1103485A FR2982647B1 (fr) | 2011-11-16 | 2011-11-16 | Dispositif et procede d'allumage continu |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1103485A FR2982647B1 (fr) | 2011-11-16 | 2011-11-16 | Dispositif et procede d'allumage continu |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2982647A1 FR2982647A1 (fr) | 2013-05-17 |
FR2982647B1 true FR2982647B1 (fr) | 2014-01-03 |
Family
ID=45930701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1103485A Active FR2982647B1 (fr) | 2011-11-16 | 2011-11-16 | Dispositif et procede d'allumage continu |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2982647B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20131189A1 (it) * | 2013-07-16 | 2015-01-17 | Eldor Corp Spa | Sistema di accensione elettronica per un motore endotermico |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2653498A1 (fr) * | 1989-10-24 | 1991-04-26 | Valeo Electronique | Procede et dispositif d'allumage, notamment pour moteur a combustion interne. |
DE19524539C1 (de) * | 1995-07-05 | 1996-11-28 | Telefunken Microelectron | Schaltungsanordnung zur Ionenstrommessung im Verbrennungsraum einer Brennkraftmaschine |
US5777867A (en) * | 1995-09-14 | 1998-07-07 | Suitomo Electric Industries, Ltd. | Electric discharge method and apparatus |
DE19700179C2 (de) * | 1997-01-04 | 1999-12-30 | Bosch Gmbh Robert | Zündsystem für einen Verbrennungsmotor |
DE19953710B4 (de) * | 1999-11-08 | 2010-06-17 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Meßfenster-Positionierung für die Ionenstrommessung |
-
2011
- 2011-11-16 FR FR1103485A patent/FR2982647B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2982647A1 (fr) | 2013-05-17 |
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