JPS628343U - - Google Patents
Info
- Publication number
- JPS628343U JPS628343U JP9869485U JP9869485U JPS628343U JP S628343 U JPS628343 U JP S628343U JP 9869485 U JP9869485 U JP 9869485U JP 9869485 U JP9869485 U JP 9869485U JP S628343 U JPS628343 U JP S628343U
- Authority
- JP
- Japan
- Prior art keywords
- timing
- actuator
- engine
- fuel injection
- injection timing
- 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
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 239000000446 fuel Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案実施例制御装置の構成図。第２
図はその機関出力を低下させる範囲を示す図。
１：デイーゼル機関、２：回転センサ、３：負
荷センサ、４：噴射時期センサ、５：ガバナ、６
：ロードレバー、８：燃料噴射ポンプ、１０：マ
イクロコンピユータ（制御回路）、１８：タイミ
ングギヤ、２０：アクチユエータ。
FIG. 1 is a configuration diagram of a control device according to an embodiment of the present invention. Second
The figure shows the range in which the engine output is reduced. 1: Diesel engine, 2: Rotation sensor, 3: Load sensor, 4: Injection timing sensor, 5: Governor, 6
: Load lever, 8: Fuel injection pump, 10: Microcomputer (control circuit), 18: Timing gear, 20: Actuator.
Claims (1)
出する回転センサと、 上記機関のガバナのロードレバー変位を電気信
号として検出する負荷センサと、 上記機関の燃料噴射ポンプの噴射時期を電気信
号として検出する噴射時期センサと、 上記燃料噴射ポンプとタイミングギヤとの間に
介装されこの噴射時期を制御するアクチユエータ
と、 上記回転センサ、上記負荷センサ及び上記噴射
時期センサの検出信号を入力情報として取込み上
記入力情報に基づいて上記アクチユエータを作動
させるマイクロコンピユータを含む制御回路と、 を備えたデイーゼル機関の燃料噴射制御装置にお
いて、 上記制御回路は、上記ロードレバーがフルロー
ドのレバー位置を越えるときには機関の出力が低
下する噴射時期を上記アクチユエータに指示する
ようにしたことを特徴とするデイーゼル機関の燃
料噴射制御装置。[Claims for Utility Model Registration] A rotation sensor that detects the rotational speed of a diesel engine as an electrical signal; a load sensor that detects displacement of the load lever of the governor of the engine as an electrical signal; and an injection timing of the fuel injection pump of the engine. an injection timing sensor that detects the injection timing as an electrical signal; an actuator that is interposed between the fuel injection pump and the timing gear and controls the injection timing; A control circuit including a microcomputer that takes in as input information and operates the actuator based on the input information, and a fuel injection control device for a diesel engine, wherein the control circuit is configured to control when the load lever is at a full load lever position. 1. A fuel injection control device for a diesel engine, characterized in that the actuator is configured to instruct the actuator of an injection timing at which the output of the engine decreases when the timing is exceeded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9869485U JPS628343U (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9869485U JPS628343U (en) | 1985-06-28 | 1985-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS628343U true JPS628343U (en) | 1987-01-19 |
Family
ID=30966886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9869485U Pending JPS628343U (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628343U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58101237A (en) * | 1981-12-10 | 1983-06-16 | Japanese National Railways<Jnr> | Fuel injection control device of diesel engine with governing function |
-
1985
- 1985-06-28 JP JP9869485U patent/JPS628343U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58101237A (en) * | 1981-12-10 | 1983-06-16 | Japanese National Railways<Jnr> | Fuel injection control device of diesel engine with governing function |
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