JPS6199642U - - Google Patents
Info
- Publication number
- JPS6199642U JPS6199642U JP18504284U JP18504284U JPS6199642U JP S6199642 U JPS6199642 U JP S6199642U JP 18504284 U JP18504284 U JP 18504284U JP 18504284 U JP18504284 U JP 18504284U JP S6199642 U JPS6199642 U JP S6199642U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- key switch
- state
- cutoff valve
- intake
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案の構成を示すブロツク図、第２
図は本考案の一実施例を示す構成図、第３図は同
上のフローチヤート、第４図は従来例を示す構成
図である。
１…デイーゼルエンジン、４…吸気通路、７…
ターボチヤージヤ、８…コンプレツサインペラ、
１３…吸気遮断弁、１４…電磁アクチユエータ、
１６…リレー、１８…コントロールユニツト、１
９…キースイツチ、２０…クランク角センサ。
Figure 1 is a block diagram showing the configuration of the present invention, Figure 2 is a block diagram showing the configuration of the present invention.
The figure is a block diagram showing an embodiment of the present invention, FIG. 3 is a flowchart of the same, and FIG. 4 is a block diagram showing a conventional example. 1... Diesel engine, 4... Intake passage, 7...
Turbo charger, 8...complex impeller,
13...Intake cutoff valve, 14...Electromagnetic actuator,
16...Relay, 18...Control unit, 1
9...Key switch, 20...Crank angle sensor.
Claims (1)
て、吸気通路のコンプレツサインペラ下流に吸気
遮断弁を設ける一方、キースイツチの状態を検出
するキースイツチ検出手段と、エンジンの回転速
度を検出する回転速度検出手段と、キースイツチ
がＯＮの状態でそのエンジンの最高回転速度以上
になつたとき及びキースイツチがＯＦＦの状態で
エンジンの回転が検出されたときに吸気遮断弁を
全閉に制御する吸気遮断弁制御手段とを設けたこ
とを特徴とするターボチヤージヤ付デイーゼルエ
ンジンの停止装置。 In a diesel engine with a turbocharger, an intake cutoff valve is provided downstream of the compressor impeller in the intake passage, and a key switch detection means for detecting the state of the key switch, a rotation speed detection means for detecting the rotation speed of the engine, and a state in which the key switch is ON. and intake cutoff valve control means for controlling the intake cutoff valve to be fully closed when the rotational speed of the engine exceeds the maximum rotational speed of the engine and when engine rotation is detected with the key switch in the OFF state. Stop device for diesel engine with turbocharger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18504284U JPS6199642U (en) | 1984-12-07 | 1984-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18504284U JPS6199642U (en) | 1984-12-07 | 1984-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6199642U true JPS6199642U (en) | 1986-06-25 |
Family
ID=30742525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18504284U Pending JPS6199642U (en) | 1984-12-07 | 1984-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6199642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100435958B1 (en) * | 2001-09-20 | 2004-06-12 | 현대자동차주식회사 | Abnormal vibration preventing apparatus at key-off |
-
1984
- 1984-12-07 JP JP18504284U patent/JPS6199642U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100435958B1 (en) * | 2001-09-20 | 2004-06-12 | 현대자동차주식회사 | Abnormal vibration preventing apparatus at key-off |