JPS5924922U - Internal combustion engine particulate cleaning device - Google Patents
Internal combustion engine particulate cleaning deviceInfo
- Publication number
- JPS5924922U JPS5924922U JP11951182U JP11951182U JPS5924922U JP S5924922 U JPS5924922 U JP S5924922U JP 11951182 U JP11951182 U JP 11951182U JP 11951182 U JP11951182 U JP 11951182U JP S5924922 U JPS5924922 U JP S5924922U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- exhaust pressure
- sensor
- detects
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例としての浄化装置の概略側
面図、第２図は同上浄化装置に用いられるフィルタの排
気圧力特性線図、第３図は第２図を基に作成されたエン
ジン回転数とレバー開度に対応した排圧値を設定したコ
ントロール図をそれぞれ示している。
１・・・浄化装置、２・・・ディーゼルエンジン、４・
・・再燃焼装置、５・・・回転数センサ、７・・・出力
センサ、８・・・フィルタ、９・・・圧力センサ、１０
・・・コンピュータ、Ｅ・・・排気路。Fig. 1 is a schematic side view of a purification device as an embodiment of this invention, Fig. 2 is an exhaust pressure characteristic diagram of a filter used in the above purification device, and Fig. 3 was created based on Fig. 2. Control diagrams are shown in which exhaust pressure values are set according to engine speed and lever opening. 1...purification device, 2...diesel engine, 4.
... Reburning device, 5... Rotation speed sensor, 7... Output sensor, 8... Filter, 9... Pressure sensor, 10
...Computer, E...Exhaust tract.
Claims (1)
た共ティキュレートを燃焼により除去する再燃焼装置と
、内燃機関の回転数を検出するセンサと、上記内燃機関
の出力を検出するセンサと、上記排気路の排圧を検出す
るセンサと、これら各センサからの入力信号を印加され
る制御装置とを有し、上記制御装置は内燃機関の回転数
および出力に応じた排圧のマツプを備え、上記入力信号
に応じた排圧がマツプからの排圧を上回った際、再燃焼
装置を作動する出力信号を発する構成の内燃機関のパテ
ィキュレート浄化装置。a re-combustion device that removes co-ticulates collected by a particulate filter disposed in an exhaust passage by combustion; a sensor that detects the rotation speed of the internal combustion engine; a sensor that detects the output of the internal combustion engine; and the exhaust gas. It has a sensor that detects exhaust pressure in the road, and a control device to which input signals from each of these sensors are applied, and the control device has a map of exhaust pressure according to the rotation speed and output of the internal combustion engine, and A particulate purification device for an internal combustion engine configured to issue an output signal to operate a re-combustion device when exhaust pressure according to an input signal exceeds exhaust pressure from a map.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11951182U JPS5924922U (en) | 1982-08-06 | 1982-08-06 | Internal combustion engine particulate cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11951182U JPS5924922U (en) | 1982-08-06 | 1982-08-06 | Internal combustion engine particulate cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5924922U true JPS5924922U (en) | 1984-02-16 |
Family
ID=30274252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11951182U Pending JPS5924922U (en) | 1982-08-06 | 1982-08-06 | Internal combustion engine particulate cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5924922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01163412A (en) * | 1987-12-21 | 1989-06-27 | Isuzu Motors Ltd | After-burner for particulate trap |
| JPH0422219Y2 (en) * | 1987-11-17 | 1992-05-20 |
-
1982
- 1982-08-06 JP JP11951182U patent/JPS5924922U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0422219Y2 (en) * | 1987-11-17 | 1992-05-20 | ||
| JPH01163412A (en) * | 1987-12-21 | 1989-06-27 | Isuzu Motors Ltd | After-burner for particulate trap |
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