JPH0183118U - - Google Patents
Info
- Publication number
- JPH0183118U JPH0183118U JP1987180031U JP18003187U JPH0183118U JP H0183118 U JPH0183118 U JP H0183118U JP 1987180031 U JP1987180031 U JP 1987180031U JP 18003187 U JP18003187 U JP 18003187U JP H0183118 U JPH0183118 U JP H0183118U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- downstream
- pressure wave
- automobile
- wave supercharger
- 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
- 230000003584 silencer Effects 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Exhaust Silencers (AREA)
- Supercharger (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案に係る圧力波過給機付エンジン
の排気系構造の一例を、これが適用されたデイー
ゼルエンジンとともに示す概略構成図、第２図及
び第３図は、本考案に係る圧力波過給機付エンジ
ンの排気系構造の変形例の要部を示す構成図であ
る。
図中、１０はエンジン本体、１４はシリンダボ
ア、２０Ｂは排気管、２４ａはテールパイプ、２
７はプリサイレンサ、２８はメインサイレンサ、
３０は圧力波過給機、４０はオイルセパレータ、
６０はブローバイガス放出管である。
Fig. 1 is a schematic configuration diagram showing an example of the exhaust system structure of an engine with a pressure wave supercharger according to the present invention, together with a diesel engine to which this is applied, and Figs. 2 and 3 show a pressure wave supercharger according to the present invention. FIG. 3 is a configuration diagram showing the main parts of a modified example of the exhaust system structure of a supercharged engine. In the figure, 10 is the engine body, 14 is the cylinder bore, 20B is the exhaust pipe, 24a is the tail pipe, 2
7 is a pre-silencer, 28 is a main silencer,
30 is a pressure wave supercharger, 40 is an oil separator,
60 is a blow-by gas discharge pipe.
Claims (1)
、上流側から下流側へと圧力波過給機及び吸音材
を備えたサイレンサが順次配設されて、下流端部
が上記自動車における後端部近傍に位置せしめら
れた排気通路と、上記エンジン内で発生したブロ
ーバイガスを、オイルセパレータを介して上記排
気通路における上記サイレンサより下流側の部分
に導くブローバイガス放出通路とが設けられたこ
とを特徴とする圧力波過給機付エンジンの排気系
構造。 A silencer extending from the combustion chamber of an engine mounted on an automobile and equipped with a pressure wave supercharger and a sound absorbing material is sequentially arranged from upstream to downstream, with the downstream end near the rear end of the automobile. and a blowby gas discharge passage that guides blowby gas generated in the engine to a portion of the exhaust passage downstream of the silencer via an oil separator. Exhaust system structure of an engine with pressure wave supercharger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180031U JPH0183118U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180031U JPH0183118U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183118U true JPH0183118U (en) | 1989-06-02 |
Family
ID=31471564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180031U Pending JPH0183118U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006097691A (en) * | 2004-09-29 | 2006-04-13 | Caterpillar Inc | Crankcase ventilation system |
-
1987
- 1987-11-25 JP JP1987180031U patent/JPH0183118U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006097691A (en) * | 2004-09-29 | 2006-04-13 | Caterpillar Inc | Crankcase ventilation system |
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