JPS58162265U - Engine exhaust recirculation device - Google Patents
Engine exhaust recirculation deviceInfo
- Publication number
- JPS58162265U JPS58162265U JP6162282U JP6162282U JPS58162265U JP S58162265 U JPS58162265 U JP S58162265U JP 6162282 U JP6162282 U JP 6162282U JP 6162282 U JP6162282 U JP 6162282U JP S58162265 U JPS58162265 U JP S58162265U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- exhaust
- exhaust gas
- temperature
- bypass passage
- 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
- Exhaust-Gas Circulating Devices (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例によるエンジンの排気還流装置
の概略構成図である。
１・・・エンジン、３・・・吸気通路、５・・・排気通
路、６・・・排気バイパス通路、６Ｃ・・・吸気加熱部
、７・・・感温弁、８・・・排気還流通路、９・・・排
気還流制御弁。The drawing is a schematic diagram of an exhaust gas recirculation system for an engine according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Engine, 3... Intake passage, 5... Exhaust passage, 6... Exhaust bypass passage, 6C... Intake heating part, 7... Temperature-sensitive valve, 8... Exhaust recirculation Passage, 9...Exhaust recirculation control valve.
Claims (1)
圧側又は大気に開口しその途中に吸気通路を加熱する吸
気加熱部を有する排気バイパス通路と、該排気バイパス
通路に介設されエンジンの温度が低いとき開き高いとき
閉じる感温弁と、上記排気バイパス通路の上記感温弁よ
り上流側から分岐して形成されその途中に排気還流制御
弁を有し排気を吸気通路に還流する排気還流通路とを備
えたことを特徴とするエンジンの排気還流装置。An exhaust bypass passage, which has one end open to the high pressure side of the exhaust passage and the other end to the low pressure side of the exhaust passage or the atmosphere, and has an intake air heating section midway therebetween that heats the intake passage; and an exhaust bypass passage interposed in the exhaust bypass passage. A temperature-sensitive valve that opens when the engine temperature is low and closes when the engine temperature is high, and an exhaust gas recirculation control valve that is formed by branching from the upstream side of the temperature-sensing valve in the exhaust bypass passage and in the middle thereof, and recirculates the exhaust gas to the intake passage. An exhaust gas recirculation device for an engine, comprising an exhaust gas recirculation passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6162282U JPS58162265U (en) | 1982-04-26 | 1982-04-26 | Engine exhaust recirculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6162282U JPS58162265U (en) | 1982-04-26 | 1982-04-26 | Engine exhaust recirculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58162265U true JPS58162265U (en) | 1983-10-28 |
Family
ID=30071809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6162282U Pending JPS58162265U (en) | 1982-04-26 | 1982-04-26 | Engine exhaust recirculation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58162265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000345926A (en) * | 1999-06-07 | 2000-12-12 | Nissan Motor Co Ltd | Exhaust gas reflux device for internal combustion engine |
-
1982
- 1982-04-26 JP JP6162282U patent/JPS58162265U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000345926A (en) * | 1999-06-07 | 2000-12-12 | Nissan Motor Co Ltd | Exhaust gas reflux device for internal combustion engine |
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