JPS6220112U - - Google Patents
Info
- Publication number
- JPS6220112U JPS6220112U JP11162685U JP11162685U JPS6220112U JP S6220112 U JPS6220112 U JP S6220112U JP 11162685 U JP11162685 U JP 11162685U JP 11162685 U JP11162685 U JP 11162685U JP S6220112 U JPS6220112 U JP S6220112U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- head cover
- engine
- separator
- separator 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案装置の一実施例を示すオイルセ
パレータ２の底板４を除去した状態でのヘツドカ
バー１の底面図、第２図は上記底板４を取付けた
状態での第１図の―線に沿つた拡大断面図、
第３図は全体構造の一例を示す概略図である。
１……ヘツドカバー、２……オイルセパレータ
、５……セパレータ室、８……ブローバイガス流
入口、９……ブローバイガス還流通路、１０，１
１……開口部、１３……エアダクト（吸気通路）
、１４……ホース。
FIG. 1 is a bottom view of the head cover 1 with the bottom plate 4 of the oil separator 2 removed, showing an embodiment of the device of the present invention, and FIG. An enlarged cross-sectional view along
FIG. 3 is a schematic diagram showing an example of the overall structure. DESCRIPTION OF SYMBOLS 1...Head cover, 2...Oil separator, 5...Separator chamber, 8...Blowby gas inlet, 9...Blowby gas recirculation passage, 10,1
1...Opening, 13...Air duct (intake passage)
, 14... hose.
Claims (1)
設け、このオイルセパレータのセパレータ室の両
端部にそれぞれブローバイガス流入口を設けたエ
ンジンのブローバイガス処理装置において、一端
が上記セパレータ室の略中央に開口するとともに
他端が吸気通路に近接した上記ヘツドカバーの側
壁に開口するブローバイガス還流通路を上記ヘツ
ドカバーに設けたことを特徴とするエンジンのブ
ローバイガス処理装置。 In an engine blow-by gas treatment device, an oil separator is provided on the head cover of the engine, and blow-by gas inlets are provided at both ends of a separator chamber of the oil separator, with one end opening approximately at the center of the separator chamber, and the other end opening approximately at the center of the separator chamber. A blow-by gas treatment device for an engine, characterized in that the head cover is provided with a blow-by gas recirculation passage that opens in a side wall of the head cover adjacent to the intake passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985111626U JPH0137130Y2 (en) | 1985-07-20 | 1985-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985111626U JPH0137130Y2 (en) | 1985-07-20 | 1985-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6220112U true JPS6220112U (en) | 1987-02-06 |
| JPH0137130Y2 JPH0137130Y2 (en) | 1989-11-09 |
Family
ID=30991724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985111626U Expired JPH0137130Y2 (en) | 1985-07-20 | 1985-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0137130Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58121517A (en) * | 1982-01-13 | 1983-07-19 | オムロン株式会社 | Alternating mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671910U (en) * | 1979-11-09 | 1981-06-13 |
-
1985
- 1985-07-20 JP JP1985111626U patent/JPH0137130Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671910U (en) * | 1979-11-09 | 1981-06-13 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58121517A (en) * | 1982-01-13 | 1983-07-19 | オムロン株式会社 | Alternating mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0137130Y2 (en) | 1989-11-09 |