JPS5962215U - Engine blow-by gas combustion chamber reduction device - Google Patents
Engine blow-by gas combustion chamber reduction deviceInfo
- Publication number
- JPS5962215U JPS5962215U JP15788482U JP15788482U JPS5962215U JP S5962215 U JPS5962215 U JP S5962215U JP 15788482 U JP15788482 U JP 15788482U JP 15788482 U JP15788482 U JP 15788482U JP S5962215 U JPS5962215 U JP S5962215U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- passage
- engine
- reduction device
- gas combustion
- 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)
- Exhaust-Gas Circulating Devices (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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
図面は本考案の実施例を示すもので、第１図は縦形ディ
ーゼルエンジンの縦断正面図、第２図は他の実施例を示
す第１図の要部相当図である。
１・・・・・・エンジン、２・・・・・・クランク室、
３・・・・・・燃焼室、４・・・・・・吸気路、５・・
・・・・還元通路、６・・・・・・還元通路連結部、７
・・・・・・６の下流部分、８・・・・・・吸気制御弁
、１０・・・・・・ブローバイガス異常増量検出装置。The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional front view of a vertical diesel engine, and FIG. 2 is a view corresponding to the main part of FIG. 1 showing another embodiment. 1...Engine, 2...Crank chamber,
3... Combustion chamber, 4... Intake path, 5...
...Reduction passage, 6...Reduction passage connection part, 7
. . . Downstream portion of 6, 8 . . . Intake control valve, 10 . . . Blow-by gas abnormal increase detection device.
Claims (1)
元通路５を介して連通し、吸気路４の還元通路連結部６
よりも下流部分７に吸気制御弁８を設け、クランク室２
から還元通路５を経て吸気路４に流れ込むブローバイガ
ス量の異常増量を検出して吸気制御弁８を閉じ側に駆動
す不ブローバイガス異常増量検出装置１０を還元通路５
に付設した事を特徴とするエンジンのプローバイガス燃
゛焼室還元装置。The crank chamber 2 of the engine 1 is connected to the intake passage 4 to the combustion chamber 3 via the reduction passage 5, and the reduction passage connecting portion 6 of the intake passage 4
An intake control valve 8 is provided in a downstream portion 7 of the crank chamber 2.
A non-blowby gas abnormal increase detection device 10 is installed in the reduction passage 5, which detects an abnormal increase in the amount of blowby gas flowing into the intake passage 4 via the reduction passage 5 and drives the intake control valve 8 to the closing side.
A provide-by gas combustion chamber reduction device for an engine, characterized in that it is attached to the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15788482U JPS5962215U (en) | 1982-10-18 | 1982-10-18 | Engine blow-by gas combustion chamber reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15788482U JPS5962215U (en) | 1982-10-18 | 1982-10-18 | Engine blow-by gas combustion chamber reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5962215U true JPS5962215U (en) | 1984-04-24 |
Family
ID=30347967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15788482U Pending JPS5962215U (en) | 1982-10-18 | 1982-10-18 | Engine blow-by gas combustion chamber reduction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5962215U (en) |
-
1982
- 1982-10-18 JP JP15788482U patent/JPS5962215U/en active Pending
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