JPH0197012U - - Google Patents
Info
- Publication number
- JPH0197012U JPH0197012U JP19254987U JP19254987U JPH0197012U JP H0197012 U JPH0197012 U JP H0197012U JP 19254987 U JP19254987 U JP 19254987U JP 19254987 U JP19254987 U JP 19254987U JP H0197012 U JPH0197012 U JP H0197012U
- Authority
- JP
- Japan
- Prior art keywords
- intake duct
- rocker cover
- blow
- combustion engine
- internal 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
- 238000002485 combustion reaction Methods 0.000 claims 2
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示す縦断正面図、
第２図は同縦断側面図、第３図は別の実施例の縦
断正面図、第４図は同縦断側面図である。
１……エンジン本体、２……吸気バルブ、３…
…排気バルブ、４……動弁系、５……ロツカカバ
ー、５ａ……ブローバイガス集合部、５ｂ……吸
気通路部、５ｃ……壁部、５ｄ……ブローバイガ
ス還流路、５ｅ……セパレータ、８……吸気ダク
ト、８ａ，８ｂ……吸気ダクト部材。
FIG. 1 is a longitudinal sectional front view showing an embodiment of the present invention;
FIG. 2 is a longitudinal sectional side view of the same, FIG. 3 is a longitudinal sectional front view of another embodiment, and FIG. 4 is a longitudinal sectional side view of the same. 1...Engine body, 2...Intake valve, 3...
...Exhaust valve, 4...Valve train system, 5...Rocker cover, 5a...Blowby gas collection section, 5b...Intake passage section, 5c...Wall section, 5d...Blowby gas recirculation path, 5e...Separator, 8...Intake duct, 8a, 8b...Intake duct member.
Claims (1)
設け、上記内燃機関のロツカカバーより上記吸気
ダクトへブローバイガスを還流するものにおいて
、 上記吸気ダクトの一部を上記ロツカカバーで構
成すると共に、上記ロツカカバーで構成された上
記吸気ダクトの部分においてロツカカバー内側を
連通するブローバイガス通路を設けたことを特徴
とするブローバイガス還流装置。[Scope of Claim for Utility Model Registration] An intake duct is provided so as to detour above the internal combustion engine, and blow-by gas is recirculated from the rocker cover of the internal combustion engine to the intake duct, wherein a part of the intake duct is covered with the rocker cover. A blow-by gas recirculation device characterized in that a blow-by gas passage communicating with the inside of the rocker cover is provided in a portion of the intake duct formed by the rocker cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19254987U JPH0197012U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19254987U JPH0197012U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197012U true JPH0197012U (en) | 1989-06-28 |
Family
ID=31483401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19254987U Pending JPH0197012U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010535137A (en) * | 2007-07-30 | 2010-11-18 | シデル パーティシペイションズ | Container having a bottom with a deformable membrane |
| JP2021001572A (en) * | 2019-06-21 | 2021-01-07 | 株式会社クボタ | Engine with blowby gas recirculation device |
-
1987
- 1987-12-18 JP JP19254987U patent/JPH0197012U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010535137A (en) * | 2007-07-30 | 2010-11-18 | シデル パーティシペイションズ | Container having a bottom with a deformable membrane |
| JP2021001572A (en) * | 2019-06-21 | 2021-01-07 | 株式会社クボタ | Engine with blowby gas recirculation device |
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