JPS63183377U - - Google Patents
Info
- Publication number
- JPS63183377U JPS63183377U JP7207287U JP7207287U JPS63183377U JP S63183377 U JPS63183377 U JP S63183377U JP 7207287 U JP7207287 U JP 7207287U JP 7207287 U JP7207287 U JP 7207287U JP S63183377 U JPS63183377 U JP S63183377U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- combustion engine
- internal combustion
- flip
- reset
- 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 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図はこの考案の内燃機関点火装置の一実施
例を示す回路図、第２図は同上実施例の動作を説
明するための動作波形図、第３図は従来の内燃機
関点火装置の回路図、第４図ないし第６図は第３
図の内燃機関点火装置の動作を説明するための動
作波形図である。
１…ロータ、３…ピツクアツプ、４，５…ダイ
オード、６…フリツプ・フロツプ回路、７，２７
…トランジスタ、８…点火コイル、１１…点火プ
ラグ、２１…スタータ、２６…コンパレータ。な
お、図中同一符号は同一または相当部分を示す。
Fig. 1 is a circuit diagram showing an embodiment of the internal combustion engine ignition system of this invention, Fig. 2 is an operation waveform diagram for explaining the operation of the same embodiment, and Fig. 3 is a circuit diagram of a conventional internal combustion engine ignition system. Figures 4 to 6 are
FIG. 3 is an operation waveform diagram for explaining the operation of the internal combustion engine ignition device shown in the figure. 1... Rotor, 3... Pickup, 4, 5... Diode, 6... Flip-flop circuit, 7, 27
...Transistor, 8...Ignition coil, 11...Spark plug, 21...Starter, 26...Comparator. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
た第１、第２の角度信号を発生するセンサと、こ
のセンサの第１の角度位置でセツトもしくはリセ
ツトされ第２の角度信号でリセツトもしくはセツ
トされるフリツプフロツプ回路と、このフリツプ
フロツプ回路の出力に基づいて点火動作をおこな
う点火制御手段と、上記内燃機関の逆転時に電圧
を発生する手段と、この手段で発生した電圧を所
定電圧と比較しその比較結果に応じて上記フリツ
プフロツプ回路の出力を論理処理する手段とを備
えた内燃機関点火装置。 A sensor that generates first and second angle signals corresponding to first and second crank angles of the internal combustion engine, and a sensor that is set or reset at the first angular position of the sensor and reset or set at the second angle signal. ignition control means for performing an ignition operation based on the output of the flip-flop circuit; means for generating a voltage when the internal combustion engine is reversed; and a comparison of the voltage generated by the means with a predetermined voltage. and means for logically processing the output of the flip-flop circuit according to the result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7207287U JPS63183377U (en) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7207287U JPS63183377U (en) | 1987-05-13 | 1987-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63183377U true JPS63183377U (en) | 1988-11-25 |
Family
ID=30915199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7207287U Pending JPS63183377U (en) | 1987-05-13 | 1987-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63183377U (en) |
-
1987
- 1987-05-13 JP JP7207287U patent/JPS63183377U/ja active Pending
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