JPS58152560U - internal combustion engine intake manifold - Google Patents
internal combustion engine intake manifoldInfo
- Publication number
- JPS58152560U JPS58152560U JP4892082U JP4892082U JPS58152560U JP S58152560 U JPS58152560 U JP S58152560U JP 4892082 U JP4892082 U JP 4892082U JP 4892082 U JP4892082 U JP 4892082U JP S58152560 U JPS58152560 U JP S58152560U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- passage
- intake manifold
- engine intake
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の内燃機関の吸気マニホルドの概略構成図
、第２図は本考案の一実施例に係る内燃機関の吸気マニ
ホルドの平面図、第３図は第２図の吸気マニホルドの■
−■に沿う断面図、第４図は第２図の吸気マニホルドに
おける内周側通路と外周側通路との勾配比較図、である
。Fig. 1 is a schematic diagram of the intake manifold of a conventional internal combustion engine, Fig. 2 is a plan view of an intake manifold of an internal combustion engine according to an embodiment of the present invention, and Fig. 3 is a diagram of the intake manifold of Fig. 2.
FIG. 4 is a cross-sectional view taken along line -■, and is a comparison diagram of the slopes of the inner circumferential side passage and the outer circumferential side passage in the intake manifold of FIG. 2.
Claims (1)
が登り勾配になっている内燃機関の吸気通路において、
湾曲通路部から＃２および＃３分岐ポートに向かう内周
側通路の登り勾配を、湾曲通路から＃１および＃４分岐
ポートに向かう外周側通路の登り勾配よりも緩やかにし
たことを特徴とする内燃機関の吸気マニホルド。In the intake passage of an internal combustion engine, where the passage leading from the curved passage on both sides of the riser section to the branch boat has an upward slope,
It is characterized in that the upward slope of the inner circumferential passage from the curved passage section to the #2 and #3 branch ports is made gentler than the upward slope of the outer circumferential side passage from the curved passage to the #1 and #4 branch ports. Intake manifold of internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4892082U JPS58152560U (en) | 1982-04-06 | 1982-04-06 | internal combustion engine intake manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4892082U JPS58152560U (en) | 1982-04-06 | 1982-04-06 | internal combustion engine intake manifold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58152560U true JPS58152560U (en) | 1983-10-12 |
| JPS6231667Y2 JPS6231667Y2 (en) | 1987-08-13 |
Family
ID=30059818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4892082U Granted JPS58152560U (en) | 1982-04-06 | 1982-04-06 | internal combustion engine intake manifold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58152560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153561U (en) * | 1984-09-12 | 1986-04-10 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234117A (en) * | 1975-09-10 | 1977-03-15 | Mitsubishi Motors Corp | Mixture gas supply system of multi-cylider engine |
-
1982
- 1982-04-06 JP JP4892082U patent/JPS58152560U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234117A (en) * | 1975-09-10 | 1977-03-15 | Mitsubishi Motors Corp | Mixture gas supply system of multi-cylider engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153561U (en) * | 1984-09-12 | 1986-04-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6231667Y2 (en) | 1987-08-13 |
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