JPS6170575U - - Google Patents
Info
- Publication number
- JPS6170575U JPS6170575U JP15572884U JP15572884U JPS6170575U JP S6170575 U JPS6170575 U JP S6170575U JP 15572884 U JP15572884 U JP 15572884U JP 15572884 U JP15572884 U JP 15572884U JP S6170575 U JPS6170575 U JP S6170575U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- detecting
- signals
- engine
- control 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electrical Control Of Ignition Timing (AREA)
Description
第１図はクラン角センサーの気筒信号及び角度
信号図、第２図は本考案によるエンジン制御装置
の一実施例を示すブロツク図である。
１…気筒信号、角度信号取り込み回路、２…カ
ウンター回路、３…気筒判別回路、４ａ〜４ｄ…
点火コイル駆動回路、５…制御回路。
FIG. 1 is a cylinder signal and angle signal diagram of a crank angle sensor, and FIG. 2 is a block diagram showing an embodiment of an engine control device according to the present invention. 1... Cylinder signal, angle signal acquisition circuit, 2... Counter circuit, 3... Cylinder discrimination circuit, 4a to 4d...
Ignition coil drive circuit, 5...control circuit.
Claims (1)
を検出する角度信号とクランク軸の任意の気筒を
検出するための数種類の気筒信号及びエンジンの
状態を検出するセンサー群からの信号を取り込み
、少なくとも各気筒毎に点火時期を制御するエン
ジン制御装置において、エンジン始動時に最初に
検出する気筒信号を取り込まず第２発目以降の気
筒信号より取り込む回路を設けたことを特徴とす
るエンジン制御装置。 Each cylinder is equipped with an ignition coil, which receives an angle signal for detecting the rotation angle of the crankshaft, several types of cylinder signals for detecting any cylinder of the crankshaft, and signals from a group of sensors for detecting the engine state. An engine control device that controls ignition timing for each cylinder, characterized in that the engine control device is provided with a circuit that does not take in the first cylinder signal detected when the engine is started, but takes in the second and subsequent cylinder signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15572884U JPS6170575U (en) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15572884U JPS6170575U (en) | 1984-10-17 | 1984-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6170575U true JPS6170575U (en) | 1986-05-14 |
Family
ID=30713741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15572884U Pending JPS6170575U (en) | 1984-10-17 | 1984-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6170575U (en) |
-
1984
- 1984-10-17 JP JP15572884U patent/JPS6170575U/ja active Pending
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