JPS61179364U - - Google Patents
Info
- Publication number
- JPS61179364U JPS61179364U JP6311385U JP6311385U JPS61179364U JP S61179364 U JPS61179364 U JP S61179364U JP 6311385 U JP6311385 U JP 6311385U JP 6311385 U JP6311385 U JP 6311385U JP S61179364 U JPS61179364 U JP S61179364U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- branching
- intake manifold
- cylinder engine
- guide
- 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
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Characterised By The Charging Evacuation (AREA)
Description
第１図は本考案による吸気マニホルドの一例を
上から見た図、第２図はその側面図、第３図は第
１図の―線断面図である。
３…主吸気通路、７ａ…中間通路、１０…外側
分岐通路、１１…内側分岐通路、１３…分岐部、
１６，１７…案内突起。
FIG. 1 is a top view of an example of an intake manifold according to the present invention, FIG. 2 is a side view thereof, and FIG. 3 is a sectional view taken along the line -- in FIG. 3... Main intake passage, 7a... Intermediate passage, 10... Outer branch passage, 11... Inner branch passage, 13... Branch part,
16, 17...Guiding protrusion.
Claims (1)
々の中間通路から二又に分岐した内側分岐通路お
よび外側分岐通路を備えた多気筒エンジンの吸気
マニホルドにおいて、前記内側分岐通路と外側分
岐通路との分岐部またはその近傍の上下壁の少く
とも上方に、該壁に沿う流れを前記内側分岐通路
の方に案内する案内突起を形成したことを特徴と
するエンジンの吸気マニホルド。 In an intake manifold for a multi-cylinder engine, the intake manifold for a multi-cylinder engine includes an intermediate passage branching into two from a main intake passage, and an inner branch passage and an outer branch passage branching into two from each intermediate passage. An intake manifold for an engine, characterized in that a guide protrusion is formed at least above the upper and lower walls at or near the branching part to guide the flow along the wall toward the inner branching passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6311385U JPS61179364U (en) | 1985-04-26 | 1985-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6311385U JPS61179364U (en) | 1985-04-26 | 1985-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61179364U true JPS61179364U (en) | 1986-11-08 |
Family
ID=30592955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6311385U Pending JPS61179364U (en) | 1985-04-26 | 1985-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61179364U (en) |
-
1985
- 1985-04-26 JP JP6311385U patent/JPS61179364U/ja active Pending