JPS58178470U - Ignition system with notsking control - Google Patents
Ignition system with notsking controlInfo
- Publication number
- JPS58178470U JPS58178470U JP7626682U JP7626682U JPS58178470U JP S58178470 U JPS58178470 U JP S58178470U JP 7626682 U JP7626682 U JP 7626682U JP 7626682 U JP7626682 U JP 7626682U JP S58178470 U JPS58178470 U JP S58178470U
- Authority
- JP
- Japan
- Prior art keywords
- knocking
- output
- ignition system
- control
- circuit
- 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
Landscapes
- Electrical Control Of Ignition Timing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
°第1図は本考案の構成図、第2図は第1図の動作波形
図、第3図は第1回動作波形の回転数による特性図を示
す。
1・・・ノックセンサ、2・・・ノック判定回路、3
−・・・比較器、4・・・平均化回路、5・・・回
転検出器、6・・・・比較器。1 is a block diagram of the present invention, FIG. 2 is an operating waveform diagram of FIG. 1, and FIG. 3 is a characteristic diagram of the first operating waveform depending on the rotational speed. 1... Knock sensor, 2... Knock determination circuit, 3
-...Comparator, 4...Averaging circuit, 5...Rotation detector, 6...Comparator.
Claims (1)
ッキング量を軽減するノッキングセンサを含むノック制
御回路を有する点火装置において、ノッキングセンサ出
力と一定値を比較する比較回路、比較回路出力を平均す
る平均化回路、平均化回路の出力と設定した回転数以上
になると一定電圧を発生する回転検出器の出力を比較す
る比較回路を有し、この比較回路の出力によりノンキン
グセンサまたは、ノッキングセンサへの結線が正常、か
どうかを判定し、異常時所定量先達角させた事を特徴と
したノッキング制御付点火装置。In an ignition system that has a knock control circuit that includes a knock sensor that detects and determines engine knocking and retards the ignition position to reduce the amount of knocking, a comparison circuit that compares the knocking sensor output with a constant value, and an average that averages the comparison circuit output. It has a comparison circuit that compares the output of the averaging circuit and the averaging circuit with the output of a rotation detector that generates a constant voltage when the rotation speed exceeds a set value. An ignition system with knocking control that determines whether the wiring is normal or not and increases the firing angle by a predetermined amount in the event of an abnormality.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7626682U JPS58178470U (en) | 1982-05-26 | 1982-05-26 | Ignition system with notsking control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7626682U JPS58178470U (en) | 1982-05-26 | 1982-05-26 | Ignition system with notsking control |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58178470U true JPS58178470U (en) | 1983-11-29 |
Family
ID=30085588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7626682U Pending JPS58178470U (en) | 1982-05-26 | 1982-05-26 | Ignition system with notsking control |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58178470U (en) |
-
1982
- 1982-05-26 JP JP7626682U patent/JPS58178470U/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6224627B2 (en) | ||
JPS58178470U (en) | Ignition system with notsking control | |
JPS6122141B2 (en) | ||
JPS60131669U (en) | Internal combustion engine ignition timing control device | |
JPH0248703Y2 (en) | ||
JPS6061480U (en) | engine ignition system | |
JPS5940583U (en) | igniter | |
JPS58165229U (en) | Diesel engine combustion pressure control device | |
JPS604768U (en) | Internal combustion engine ignition timing control device | |
JPS59184336U (en) | Vehicle speed limiter | |
JPS62271966A (en) | Ignition device for internal combustion engine | |
JPS59194574U (en) | Internal combustion engine ignition timing control device | |
JPS5830773U (en) | Accidental ignition prevention device | |
JPS5842369U (en) | control unit | |
JPS60139051U (en) | Internal combustion engine fuel supply system | |
JPS5911122U (en) | Fuel valve operation abnormality warning device | |
JPS5988277U (en) | Knocking control device | |
JPS5882448U (en) | vehicle speed control device | |
JPS58154459U (en) | Air fuel ratio control device | |
JPS6352974U (en) | ||
JPS6137442U (en) | Internal combustion engine idle speed control device | |
JPS5848943U (en) | Internal combustion engine speed governor | |
JPS61175573U (en) | ||
JPS59105064U (en) | Ignition system for internal combustion engines with abnormal advance prevention | |
JPS60139052U (en) | Fuel injection amount adjustment device |