JPS58149523U - Acceleration smoke reduction device for internal combustion engine with exhaust brake - Google Patents
Acceleration smoke reduction device for internal combustion engine with exhaust brakeInfo
- Publication number
- JPS58149523U JPS58149523U JP4655682U JP4655682U JPS58149523U JP S58149523 U JPS58149523 U JP S58149523U JP 4655682 U JP4655682 U JP 4655682U JP 4655682 U JP4655682 U JP 4655682U JP S58149523 U JPS58149523 U JP S58149523U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- exhaust brake
- reduction device
- smoke reduction
- 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
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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図はこの考案の排気ブレーキ付内燃機関の加速スモ
ーク低減装置の一実施例の構成説明図、第２図はこの考
案の装置に用いた逆止弁の拡大断面図、第３図は第１図
Ｃ−Ｃ線における略断面図である。
１・・・・・・ディーゼル機関、３・・・・・・排気ブ
レーキ弁、４．１６・・・・・・アクチュエータ、６・
・・・・・吸気マニホルド、７・・・・・・吸気管、１
１・・・・・・空気入口路、１２・・・・・・空気出口
路、１３・・・・・・逆止弁、１４・・・・・・空気遮
断弁、１５・・・・・・空気タンク、１７・・・・・・
逆止弁。Fig. 1 is an explanatory diagram of the configuration of one embodiment of the acceleration smoke reduction device for an internal combustion engine with an exhaust brake of this invention, Fig. 2 is an enlarged sectional view of a check valve used in the device of this invention, and Fig. 3 is a 1 is a schematic cross-sectional view taken along the line C-C in FIG. 1. FIG. 1...Diesel engine, 3...Exhaust brake valve, 4.16...Actuator, 6...
...Intake manifold, 7...Intake pipe, 1
1... Air inlet path, 12... Air outlet path, 13... Check valve, 14... Air cutoff valve, 15...・Air tank, 17...
non-return valve.
Claims (1)
ずる空気入口路と空気出口路とを有する空気タンクを付
設し、前記入口路には逆止弁を設・け、前記出口路には
機関の加速時にのみ開く空気遮断弁を設けると共に、前
記入口路の上流に逆止弁を設けたことを特徴とする排気
ブレーキ付内燃機関の加速スモーク低減装置。An internal combustion engine with an exhaust brake is provided with an air tank having an air inlet passage and an air outlet passage communicating with the intake manifold, the inlet passage is provided with a check valve, and the outlet passage is provided with an air tank for controlling the acceleration of the engine. 1. An acceleration smoke reduction device for an internal combustion engine with an exhaust brake, characterized in that an air cutoff valve that opens only at certain times is provided, and a check valve is provided upstream of the inlet passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4655682U JPS58149523U (en) | 1982-03-31 | 1982-03-31 | Acceleration smoke reduction device for internal combustion engine with exhaust brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4655682U JPS58149523U (en) | 1982-03-31 | 1982-03-31 | Acceleration smoke reduction device for internal combustion engine with exhaust brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58149523U true JPS58149523U (en) | 1983-10-07 |
Family
ID=30057545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4655682U Pending JPS58149523U (en) | 1982-03-31 | 1982-03-31 | Acceleration smoke reduction device for internal combustion engine with exhaust brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008151072A (en) * | 2006-12-19 | 2008-07-03 | Toyota Motor Corp | Gas supply device for internal combustion engine |
-
1982
- 1982-03-31 JP JP4655682U patent/JPS58149523U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008151072A (en) * | 2006-12-19 | 2008-07-03 | Toyota Motor Corp | Gas supply device for internal combustion engine |
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