JPS5596363A - Ignition circuit for internal combustion engine with load circuit - Google Patents
Ignition circuit for internal combustion engine with load circuitInfo
- Publication number
- JPS5596363A JPS5596363A JP134179A JP134179A JPS5596363A JP S5596363 A JPS5596363 A JP S5596363A JP 134179 A JP134179 A JP 134179A JP 134179 A JP134179 A JP 134179A JP S5596363 A JPS5596363 A JP S5596363A
- Authority
- JP
- Japan
- Prior art keywords
- ignition
- circuit
- coil
- control circuit
- transistor
- 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
- F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
- F02P1/02—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage the generator rotor being characterised by forming part of the engine flywheel
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)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
PURPOSE:To enable one time of ignition by a multipolar flywheel magneto through a self-controlled transistor ignition circuit at every rotation, by applying an intermittently produced voltage from a trigger coil to a transistor control circuit through a coupler. CONSTITUTION:Magnets 3 having four poles, for example, are provided on the inside surface of a bowl-shaped body 1 or iron so that a multipolar flywheel is formed. Arc-shaped steps 4 are provided on the pole iron pirces 5 of the magnets 3 except for one magnet. A core F2 for a trigger coil Tc is provided so that it faces an arc- shaped step 4 across a small gap g2. A voltage intermittently produced by the trigger coil Tc is applied to a transistor control circuit through a photocoupler Pc or the like. The transistor control circuit regulates the opening and closing of a combined connection transistor circuit Q for the primary winding T1 of an ignition coil T. As a result, the primary current of the ignition coil T is cut off by the voltage of the trigger coil Tc once per rotation so that one time of ignition can be effected at every rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP134179A JPS5596363A (en) | 1979-01-12 | 1979-01-12 | Ignition circuit for internal combustion engine with load circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP134179A JPS5596363A (en) | 1979-01-12 | 1979-01-12 | Ignition circuit for internal combustion engine with load circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5596363A true JPS5596363A (en) | 1980-07-22 |
Family
ID=11498784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP134179A Pending JPS5596363A (en) | 1979-01-12 | 1979-01-12 | Ignition circuit for internal combustion engine with load circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5596363A (en) |
-
1979
- 1979-01-12 JP JP134179A patent/JPS5596363A/en active Pending
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