JPH02135659U - - Google Patents
Info
- Publication number
- JPH02135659U JPH02135659U JP4311389U JP4311389U JPH02135659U JP H02135659 U JPH02135659 U JP H02135659U JP 4311389 U JP4311389 U JP 4311389U JP 4311389 U JP4311389 U JP 4311389U JP H02135659 U JPH02135659 U JP H02135659U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- storage chamber
- gas storage
- passage
- exhaust
- 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
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
Description
図面はこの考案の実施例に関し、第１図は排気
ポートの個所におけるシリンダヘツドの垂直断面
図、第２図は過給デイーゼルエンジンの主要部の
概略平面図、第３図はリード弁の詳細な構造図で
ある。
１０……デイーゼルエンジン（過給エンジン）
、１６……排気ポート、１８……吸気マニホール
ド（吸気通路）、２２……連通路、２６……リー
ド弁（逆止弁）、３４……電磁弁（制御弁）。
The drawings relate to an embodiment of the invention; Figure 1 is a vertical sectional view of the cylinder head at the exhaust port, Figure 2 is a schematic plan view of the main parts of a supercharged diesel engine, and Figure 3 is a detailed view of the reed valve. It is a structural diagram. 10... Diesel engine (supercharged engine)
, 16... Exhaust port, 18... Intake manifold (intake passage), 22... Communication passage, 26... Reed valve (check valve), 34... Solenoid valve (control valve).
Claims (1)
とも一つの排気ポートから前記排気ガス貯蔵室へ
排気ガスを導く連通路と、この連通路に前記排気
ガス貯蔵室から前記排気ポートの方向にの排気ガ
スの逆流を阻止する逆止弁と、過給機より下流の
吸気通路の部分に前記排気ガス貯蔵室から排気ガ
スを供給する通路を設けこの通路に排気ガスの供
給量を制御する制御弁とを有してなることを特徴
とする過給エンジンの排気ガス再循環装置。 an exhaust gas storage chamber for storing exhaust gas; a communication path for guiding exhaust gas from at least one exhaust port to the exhaust gas storage chamber; and a communication path for guiding exhaust gas from the exhaust gas storage chamber toward the exhaust port. and a control valve for controlling the amount of exhaust gas supplied to the passage, which is provided with a passage for supplying exhaust gas from the exhaust gas storage chamber in a portion of the intake passage downstream of the supercharger. An exhaust gas recirculation device for a supercharged engine, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4311389U JPH02135659U (en) | 1989-04-14 | 1989-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4311389U JPH02135659U (en) | 1989-04-14 | 1989-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02135659U true JPH02135659U (en) | 1990-11-13 |
Family
ID=31555254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4311389U Pending JPH02135659U (en) | 1989-04-14 | 1989-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02135659U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6352957B2 (en) * | 1981-06-03 | 1988-10-20 | Ebara Infilco | |
| JPS63253164A (en) * | 1987-04-09 | 1988-10-20 | Isuzu Motors Ltd | Exhaust gas recirculating device for engine with turbocharger |
-
1989
- 1989-04-14 JP JP4311389U patent/JPH02135659U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6352957B2 (en) * | 1981-06-03 | 1988-10-20 | Ebara Infilco | |
| JPS63253164A (en) * | 1987-04-09 | 1988-10-20 | Isuzu Motors Ltd | Exhaust gas recirculating device for engine with turbocharger |