JPH0243450U - - Google Patents
Info
- Publication number
- JPH0243450U JPH0243450U JP1988122996U JP12299688U JPH0243450U JP H0243450 U JPH0243450 U JP H0243450U JP 1988122996 U JP1988122996 U JP 1988122996U JP 12299688 U JP12299688 U JP 12299688U JP H0243450 U JPH0243450 U JP H0243450U
- Authority
- JP
- Japan
- Prior art keywords
- diesel engine
- intake passage
- air cleaner
- oil bath
- egr device
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Description
第１図は本考案の一実施例に係るＥＧＲ装置の
概略構成図、第２図はオイルバス式エアクリーナ
ーの中央断面図、第３図は第１図に示す実施例に
触媒付トラツプフイルタを装着したＥＧＲ装置の
概略構成図である。
５…吸気通路、７…排気通路、９…オイルバス
式エアクリーナー、１１…ＥＧＲ弁、１３…排気
還流通路。
Fig. 1 is a schematic configuration diagram of an EGR device according to an embodiment of the present invention, Fig. 2 is a central sectional view of an oil bath air cleaner, and Fig. 3 is a trap filter with catalyst attached to the embodiment shown in Fig. 1. FIG. 2 is a schematic configuration diagram of an EGR device. 5...Intake passage, 7...Exhaust passage, 9...Oil bath type air cleaner, 11...EGR valve, 13...Exhaust recirculation passage.
Claims (1)
ーボチヤージヤのコンプレツサ上流側の吸気通路
にオイルバス式エアクリーナーを装着すると共に
、当該オイルバス式エアクリーナーの上流側吸気
通路とデイーゼルエンジンの排気通路の間に、Ｅ
ＧＲ弁を有する排気還流通路を設けたことを特徴
とするデイーゼルエンジンのＥＧＲ装置。 An oil bath type air cleaner is installed in the intake passage upstream of the compressor of the turbocharger provided in the intake passage of the diesel engine, and an E
An EGR device for a diesel engine, characterized in that an exhaust gas recirculation passage having a GR valve is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988122996U JPH0243450U (en) | 1988-09-19 | 1988-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988122996U JPH0243450U (en) | 1988-09-19 | 1988-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243450U true JPH0243450U (en) | 1990-03-26 |
Family
ID=31371445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988122996U Pending JPH0243450U (en) | 1988-09-19 | 1988-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100367666B1 (en) * | 2000-10-11 | 2003-01-10 | 현대자동차주식회사 | EGR line with DPT |
-
1988
- 1988-09-19 JP JP1988122996U patent/JPH0243450U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100367666B1 (en) * | 2000-10-11 | 2003-01-10 | 현대자동차주식회사 | EGR line with DPT |