JPS6216769U - - Google Patents
Info
- Publication number
- JPS6216769U JPS6216769U JP10835785U JP10835785U JPS6216769U JP S6216769 U JPS6216769 U JP S6216769U JP 10835785 U JP10835785 U JP 10835785U JP 10835785 U JP10835785 U JP 10835785U JP S6216769 U JPS6216769 U JP S6216769U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- engine
- retard
- generating means
- generates
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図ａ，ｂはそれぞれこの考案の一実施例に
よる内燃機関点火装置の構成図および側面から見
た構成図、第２図は同内燃機関点火装置の回路図
、第３図は同内燃機関点火装置の動作波形図、第
４図は従来の内燃機関点火装置の構成図、第５図
は同内燃機関点火装置の回路図、第６図は同内燃
機関点火装置の動作波形図である。
１……フライホイル、２……第１ピツクアツプ
、３……発電コイル、５……コンデンサ、６，１
５……サイリスタ、１２……点火コイル、１３…
…第２ピツクアツプ。なお、図中同一符号は同一
または相当部分を示す。
Figures 1a and b are a block diagram and a side view of an internal combustion engine ignition system according to an embodiment of this invention, Figure 2 is a circuit diagram of the internal combustion engine ignition system, and Figure 3 is a diagram of the same internal combustion engine ignition system. FIG. 4 is a block diagram of a conventional internal combustion engine ignition system, FIG. 5 is a circuit diagram of the conventional internal combustion engine ignition system, and FIG. 6 is an operational waveform diagram of the internal combustion engine ignition system. 1... Flywheel, 2... First pickup, 3... Generator coil, 5... Capacitor, 6,1
5... Thyristor, 12... Ignition coil, 13...
...Second pickup. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
を発生する第１の信号発生手段、機関の始動時に
は遅角信号により点火電圧を発生してその始動を
行う点火手段、機関の逆転時には前記第１の使号
発生手段より出力される遅角信号と同時刻に信号
を発生する第２の信号発生手段、この第２の信号
発生手段の信号に基づき、機関の逆転時には前記
第１の信号発生手段より出力される遅角信号を無
効とする遅角信号無効手段を備えたことを特徴と
する内燃機関点火装置。 a first signal generating means that generates an advance angle signal and a retard signal in synchronization with the rotation of the engine; an ignition means that generates an ignition voltage using a retard signal to start the engine when the engine is started; a second signal generating means that generates a signal at the same time as the retard signal output from the first signal generating means; based on the signal of the second signal generating means, the first signal is generated when the engine is reversed; An internal combustion engine ignition device comprising a retard signal invalidation means for invalidating a retard signal output from the generation means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10835785U JPS6216769U (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10835785U JPS6216769U (en) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216769U true JPS6216769U (en) | 1987-01-31 |
Family
ID=30985478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10835785U Pending JPS6216769U (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216769U (en) |
-
1985
- 1985-07-15 JP JP10835785U patent/JPS6216769U/ja active Pending
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