JPH0197014U - - Google Patents
Info
- Publication number
- JPH0197014U JPH0197014U JP19303887U JP19303887U JPH0197014U JP H0197014 U JPH0197014 U JP H0197014U JP 19303887 U JP19303887 U JP 19303887U JP 19303887 U JP19303887 U JP 19303887U JP H0197014 U JPH0197014 U JP H0197014U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- blow
- throttle body
- internal combustion
- combustion engine
- 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)
Description
図面は本考案の実施例を示し、第１図は内燃機
関の平面図、第２図は第１図の―視拡大断面
図である。
１……内燃機関、２……吸気マニホールド、３
……チヤンバー、８……接合用フランジ部、９…
…スロツトル弁、１０……スロツトルボデー、１
３……ブローバイガス出口、１４……ブローバイ
ガス通路、１５……吸気入口通孔。
The drawings show an embodiment of the present invention, and FIG. 1 is a plan view of an internal combustion engine, and FIG. 2 is an enlarged cross-sectional view of FIG. 1. 1...Internal combustion engine, 2...Intake manifold, 3
...Chamber, 8...Joining flange, 9...
... Throttle valve, 10 ... Throttle body, 1
3...Blowby gas outlet, 14...Blowby gas passage, 15...Intake inlet hole.
Claims (1)
の方向に延びるチヤンバーを設け、このチヤンバ
ーの一端部に、スロツトル弁を内蔵したスロツト
ルボデーを略水平横向きに接合した内燃機関にお
いて、前記チヤンバーにおけるスロツトルボデー
接合用フランジ部に、シリンダヘツドカバー等か
らのブローバイガス通路に連通したブローバイガ
ス出口をチヤンバー内に開口するように穿設し、
該ブローバイガス出口を、前記スロツトルボデー
からチヤンバー内への吸気入口通孔よりも外側の
部位に位置すると共に、スロツトルボデーからチ
ヤンバー内への吸気入口通孔の軸線と略平行に構
成したことを特徴とする内燃機関のブローバイガ
ス導入装置。 In an internal combustion engine in which an intake manifold for an internal combustion engine is provided with a chamber extending in the direction of the cylinder row, and a throttle body having a built-in throttle valve is joined to one end of the chamber substantially horizontally, a flange portion for joining the throttle body in the chamber is provided. , a blow-by gas outlet communicating with the blow-by gas passage from the cylinder head cover etc. is bored into the chamber,
The blow-by gas outlet is located outside the intake inlet hole from the throttle body to the chamber, and is configured to be substantially parallel to the axis of the intake inlet hole from the throttle body to the chamber. Blow-by gas introduction device for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19303887U JPH0197014U (en) | 1987-12-18 | 1987-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19303887U JPH0197014U (en) | 1987-12-18 | 1987-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197014U true JPH0197014U (en) | 1989-06-28 |
Family
ID=31483858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19303887U Pending JPH0197014U (en) | 1987-12-18 | 1987-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197014U (en) |
-
1987
- 1987-12-18 JP JP19303887U patent/JPH0197014U/ja active Pending