JPS56121865A - Ignition device of internal combustion engine - Google Patents
Ignition device of internal combustion engineInfo
- Publication number
- JPS56121865A JPS56121865A JP2485080A JP2485080A JPS56121865A JP S56121865 A JPS56121865 A JP S56121865A JP 2485080 A JP2485080 A JP 2485080A JP 2485080 A JP2485080 A JP 2485080A JP S56121865 A JPS56121865 A JP S56121865A
- Authority
- JP
- Japan
- Prior art keywords
- ignition
- capacitor
- converter
- output
- charged
- 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.)
- Pending
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
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
PURPOSE:To charge a capacitor for ignition from starting to the high speed up to a required voltage, by providing a converter in addition to a generating coil, in a capacitor charge and discharge type ignition device. CONSTITUTION:Capacitor C for ignition is charged by an output from a converter B and an usual electric supply circuit A including a generating coil. The voltage of output (a) from the supply circuit A is low because the output from the generating coil is small in the range of low speed. An ignition capacitor C is charged by an output (b) from converter B at low speed. Converter B is allowed to stop by switch SW at high speed when the speed is more than N1, but may continue operation constantly. Thereby, the ignition capacitor can be charged stably up to the required voltage from starting the engine to its high speed and stable ignition characteristics can be thus obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2485080A JPS56121865A (en) | 1980-02-29 | 1980-02-29 | Ignition device of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2485080A JPS56121865A (en) | 1980-02-29 | 1980-02-29 | Ignition device of internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56121865A true JPS56121865A (en) | 1981-09-24 |
Family
ID=12149683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2485080A Pending JPS56121865A (en) | 1980-02-29 | 1980-02-29 | Ignition device of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56121865A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3416663A1 (en) * | 1984-05-05 | 1985-11-07 | Fa. Andreas Stihl, 7050 Waiblingen | Easy-start ignition |
FR2753492A1 (en) * | 1996-09-19 | 1998-03-20 | Mitsuba Corp | Ignition system for internal combustion engine |
-
1980
- 1980-02-29 JP JP2485080A patent/JPS56121865A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3416663A1 (en) * | 1984-05-05 | 1985-11-07 | Fa. Andreas Stihl, 7050 Waiblingen | Easy-start ignition |
FR2753492A1 (en) * | 1996-09-19 | 1998-03-20 | Mitsuba Corp | Ignition system for internal combustion engine |
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