JPH0471719U - - Google Patents
Info
- Publication number
- JPH0471719U JPH0471719U JP11553090U JP11553090U JPH0471719U JP H0471719 U JPH0471719 U JP H0471719U JP 11553090 U JP11553090 U JP 11553090U JP 11553090 U JP11553090 U JP 11553090U JP H0471719 U JPH0471719 U JP H0471719U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- engine
- gas
- expansion chamber
- chamber
- 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
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の実施例を示す縦型頭上弁エン
ジンの縦断面図、第２図は従来技術を示す第１図
相当図である。
Ｅ……エンジン、１……ブリーザ装置、２……
ブローバイガス還元路、３……２の出口、４……
エアクリーナ、５……４の浄気室、６……クラン
ク室、７……膨張室、８……７の入口、１０……
８の出口。
FIG. 1 is a vertical cross-sectional view of a vertical overhead valve engine showing an embodiment of the present invention, and FIG. 2 is a view corresponding to FIG. 1 showing the prior art. E... Engine, 1... Breather device, 2...
Blow-by gas return path, 3...Exit of 2, 4...
Air cleaner, 5...purified air chamber of 4, 6...crank chamber, 7...expansion chamber, 8...inlet of 7, 10...
Exit 8.
Claims (1)
装置１からブローバイガス還元路２を導出し、ブ
ローバイガス還元路２の出口３をエンジンＥのエ
アクリーナ４の浄気室５に接続し、エンジンＥの
クランク室６をブリーザ装置１及びブローバイガ
ス還元路２を介してエアクリーナ４に連通したエ
ンジンのブローバイガス還元装置において、 ブローバイガス還元路２の途中部に膨張室７を
形成し、膨張室７の出口１０を膨張室７の入口８
より高く配置したことを特徴とするエンジンのブ
ローバイガス還元装置。[Claims for Utility Model Registration] A breather device 1 is provided in the engine E, a blow-by gas return path 2 is led out from the breather device 1, and an outlet 3 of the blow-by gas return path 2 is connected to the clean air chamber 5 of the air cleaner 4 of the engine E. In the blow-by gas reducing device of the engine, which connects the crank chamber 6 of the engine E to the air cleaner 4 via the breather device 1 and the blow-by gas returning path 2, an expansion chamber 7 is formed in the middle of the blow-by gas returning path 2. , the outlet 10 of the expansion chamber 7 is connected to the inlet 8 of the expansion chamber 7
An engine blow-by gas reduction device characterized by being located higher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11553090U JPH0471719U (en) | 1990-11-01 | 1990-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11553090U JPH0471719U (en) | 1990-11-01 | 1990-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0471719U true JPH0471719U (en) | 1992-06-25 |
Family
ID=31863303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11553090U Pending JPH0471719U (en) | 1990-11-01 | 1990-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0471719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011144708A (en) * | 2010-01-12 | 2011-07-28 | Kubota Corp | Engine blazer gas extractor |
-
1990
- 1990-11-01 JP JP11553090U patent/JPH0471719U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011144708A (en) * | 2010-01-12 | 2011-07-28 | Kubota Corp | Engine blazer gas extractor |