JPS6257716U - - Google Patents
Info
- Publication number
- JPS6257716U JPS6257716U JP14918285U JP14918285U JPS6257716U JP S6257716 U JPS6257716 U JP S6257716U JP 14918285 U JP14918285 U JP 14918285U JP 14918285 U JP14918285 U JP 14918285U JP S6257716 U JPS6257716 U JP S6257716U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- gas
- separation device
- oil separation
- cylinder head
- 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
- 238000000926 separation method Methods 0.000 claims description 7
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Separating Particles In Gases By Inertia (AREA)
Description
第１図は本考案の一実施例に係わるブローバル
ガスのオイル分離装置の断面図で、第２図の、
―線に沿う縦断面図、第２図は第１図の装置の
底面図、第３図は第１図の装置の変形例を示すオ
イル分離装置の部分縦断面図、である。
１……シリンダヘツドカバー、２，３，４……
通路側壁、５，１６……バツフルプレート、７…
…ブローバイガス通路、８……入口開口部、９…
…出口開口部、１０……凹部、１１……斜面、１
２，１８……溝底、１３……オイル排出孔、１５
，１７……縦壁、１９……切欠部、θ１……スラ
ント搭載角。
FIG. 1 is a sectional view of a global gas oil separation device according to an embodiment of the present invention, and FIG.
2 is a bottom view of the device shown in FIG. 1, and FIG. 3 is a partial longitudinal sectional view of an oil separation device showing a modification of the device shown in FIG. 1. 1... Cylinder head cover, 2, 3, 4...
Passage side wall, 5, 16... Batsuful plate, 7...
...Blow-by gas passage, 8...Inlet opening, 9...
...Exit opening, 10...Recess, 11...Slope, 1
2, 18...Groove bottom, 13...Oil discharge hole, 15
, 17... Vertical wall, 19... Notch, θ1... Slant mounting angle.
Claims (1)
ダヘツドカバーの内面と該シリンダヘツドカバー
から垂下する通路側壁と通路下壁を構成するバツ
フルプレートとによりブローバイガス通路を形成
したブローバイガスのオイル分離装置において、
前記バツフルプレートに、前記ブローバイガス通
路に沿つて延びる溝底とブローバイガスから分離
されたオイルを前記溝底へと集める斜面とを有す
る凹部を形成するとともに、該凹部の最低位置に
オイル排出孔を設けたことを特徴とするブローバ
イガスのオイル分離装置。 (2) 前記オイル分離装置が設けられるエンジン
がスラント搭載角を有するエンジンであり、前記
斜面の前記バツフルプレートに対する傾斜角が前
記スラント搭載角よりも大である実用新案登録請
求の範囲の範囲第１項記載のブローバイガスのオ
イル分離装置。 (3) 前記溝底が前記オイル排出孔に向かつて下
方に傾斜している実用新案登録請求の範囲第１項
記載のブローバイガスのオイル分離装置。[Claims for Utility Model Registration] (1) A blow-by gas passage is formed inside the cylinder head cover by the inner surface of the cylinder head cover, a passage side wall that hangs down from the cylinder head cover, and a baffle plate that constitutes a passage lower wall. In the oil separation device for the blow-by gas formed,
A recess having a groove bottom extending along the blow-by gas passage and a slope that collects oil separated from the blow-by gas to the groove bottom is formed in the buff full plate, and an oil discharge hole is formed at the lowest position of the recess. A blow-by gas oil separation device characterized by being provided with. (2) The engine provided with the oil separation device is an engine having a slant mounting angle, and the angle of inclination of the slope with respect to the buttful plate is larger than the slant mounting angle. The blow-by gas oil separation device according to item 1. (3) The blow-by gas oil separation device according to claim 1, wherein the groove bottom is inclined downward toward the oil discharge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14918285U JPS6257716U (en) | 1985-09-30 | 1985-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14918285U JPS6257716U (en) | 1985-09-30 | 1985-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257716U true JPS6257716U (en) | 1987-04-10 |
Family
ID=31064147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14918285U Pending JPS6257716U (en) | 1985-09-30 | 1985-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257716U (en) |
-
1985
- 1985-09-30 JP JP14918285U patent/JPS6257716U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6039718U (en) | Blow-by gas oil separation equipment | |
| JPS6257716U (en) | ||
| JPH02127721U (en) | ||
| JPS62122108U (en) | ||
| JPH02114714U (en) | ||
| JPH02147816U (en) | ||
| JPS6316815Y2 (en) | ||
| JPH0622108Y2 (en) | Blow-by gas extraction structure of engine | |
| JPS62203920U (en) | ||
| JPH01148010U (en) | ||
| JPS63100620U (en) | ||
| JPH0216009Y2 (en) | ||
| JPS6221418U (en) | ||
| JPH02141620U (en) | ||
| JP2540093Y2 (en) | Engine oil filler | |
| JPS61183411U (en) | ||
| JPS62169211U (en) | ||
| JPH0294312U (en) | ||
| JPS5813057Y2 (en) | Oil separator with rectifier plate | |
| JPS61186716U (en) | ||
| JPH01157216U (en) | ||
| JPS6264805U (en) | ||
| JPH0166416U (en) | ||
| JPS6119612U (en) | Cylinder head cover | |
| JPS6026175Y2 (en) | 4-cycle engine breather device |