JPS60171914U - Gas-liquid separation device for internal combustion engine blow-by gas reduction device - Google Patents
Gas-liquid separation device for internal combustion engine blow-by gas reduction deviceInfo
- Publication number
- JPS60171914U JPS60171914U JP6037884U JP6037884U JPS60171914U JP S60171914 U JPS60171914 U JP S60171914U JP 6037884 U JP6037884 U JP 6037884U JP 6037884 U JP6037884 U JP 6037884U JP S60171914 U JPS60171914 U JP S60171914U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- liquid separation
- oil
- blow
- reduction 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
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による気液分離装置を有するブローバイ
ガス還元装置を組込まれたディーゼル機関の一つの実施
例を示す概略構成図、第２図は本考案によるブローバイ
ガス還元装置用気液分離の二つの実施例を示す拡大縦断
面図、第３図は本考案によるブローバイガス還元装置の
他の一つの実 −施例を示す拡大断面図である。Fig. 1 is a schematic configuration diagram showing one embodiment of a diesel engine incorporating a blow-by gas reduction device having a gas-liquid separation device according to the present invention, and Fig. 2 shows a gas-liquid separation device for a blow-by gas reduction device according to the present invention. FIG. 3 is an enlarged sectional view showing another embodiment of the blow-by gas reducing apparatus according to the present invention.
Claims (1)
分離室に該気液分離室を第一の分室と第二の分室とに仕
切るべ（設けられた気液分離用フィルタエレメントを有
し、前記第一の分室は前記シリンダへラドカバー内の動
弁室に連通し、前記第二の分室はブローバイガス取出し
ポートに連通みしている内燃機関のブローバイガス還元
装置用気液分離装置に於て、゛前記第二の分室より前記
動弁室へ向けて開口した油戻しポートを有する油溜り部
と、前記油戻しポートを開閉するフロート弁とを有し、
前記フロート弁は前記油溜り部の油量が所定値以上の時
に該油溜り部の油より与えられる浮力により開弁するよ
う構成されているブローバイガス還元装置用気液分離装
置。A gas-liquid separation chamber defined by a partition plate in the cylinder head cover is provided with a filter element for gas-liquid separation, which partitions the gas-liquid separation chamber into a first compartment and a second compartment. In a gas-liquid separation device for a blow-by gas reduction device of an internal combustion engine, the first branch chamber communicates with the valve train chamber in the rad cover for the cylinder, and the second branch chamber communicates with the blow-by gas extraction port, ``An oil reservoir having an oil return port opened from the second compartment toward the valve train chamber, and a float valve that opens and closes the oil return port,
A gas-liquid separator for a blow-by gas reduction device, wherein the float valve is configured to open due to buoyancy exerted by the oil in the oil reservoir when the amount of oil in the oil reservoir exceeds a predetermined value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6037884U JPS60171914U (en) | 1984-04-24 | 1984-04-24 | Gas-liquid separation device for internal combustion engine blow-by gas reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6037884U JPS60171914U (en) | 1984-04-24 | 1984-04-24 | Gas-liquid separation device for internal combustion engine blow-by gas reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60171914U true JPS60171914U (en) | 1985-11-14 |
Family
ID=30587667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6037884U Pending JPS60171914U (en) | 1984-04-24 | 1984-04-24 | Gas-liquid separation device for internal combustion engine blow-by gas reduction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60171914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015045261A (en) * | 2013-08-28 | 2015-03-12 | 日野自動車株式会社 | EGR system |
| JP2016070072A (en) * | 2014-09-26 | 2016-05-09 | 富士重工業株式会社 | Breather device |
-
1984
- 1984-04-24 JP JP6037884U patent/JPS60171914U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015045261A (en) * | 2013-08-28 | 2015-03-12 | 日野自動車株式会社 | EGR system |
| JP2016070072A (en) * | 2014-09-26 | 2016-05-09 | 富士重工業株式会社 | Breather device |
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