JPS6345060U - - Google Patents
Info
- Publication number
- JPS6345060U JPS6345060U JP13920286U JP13920286U JPS6345060U JP S6345060 U JPS6345060 U JP S6345060U JP 13920286 U JP13920286 U JP 13920286U JP 13920286 U JP13920286 U JP 13920286U JP S6345060 U JPS6345060 U JP S6345060U
- Authority
- JP
- Japan
- Prior art keywords
- branch pipe
- intake
- reinforcing rib
- engine
- cylinder head
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims 2
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
エンジンの吸気装置の要部縦断正面図、第２図は
吸気マニホールドの平面図、第３図は第２図―
線断面図である。
Ｅ……エンジン、４……吸気マニホールド、５
……分岐管、５ｂ……湾曲部、６……シリンダヘ
ツド、１０……第１補強リブ、１１……第２補強
リブ。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional front view of the main parts of an engine intake system, FIG. 2 is a plan view of the intake manifold, and FIG.
FIG. E...Engine, 4...Intake manifold, 5
... Branch pipe, 5b ... Curved portion, 6 ... Cylinder head, 10 ... First reinforcing rib, 11 ... Second reinforcing rib.
Claims (1)
ールドの分岐管の下流側端部を固定し、上記分岐
管の吸気上流側部分に上方へ湾曲する湾曲部を設
けたエンジンの吸気装置において、 上記分岐管のシリンダヘツド側部分下面に分岐
管方向に延びる第１補強リブを一体に設け、 上記湾曲部の上面に分岐管方向に延びる第２補
強リブを一体に設け、 第１補強リブの吸気上流側端部と第２補強リブ
の吸気下流側端部とを分岐管方向にオーバーラツ
プさせたことを特徴とするエンジンの吸気装置。[Scope of Claim for Utility Model Registration] An intake of an engine in which the downstream end of a branch pipe of an intake manifold is fixed to the cylinder head of a multi-cylinder engine, and a curved part that curves upward is provided in the intake upstream part of the branch pipe. In the device, a first reinforcing rib extending in the direction of the branch pipe is integrally provided on the lower surface of the cylinder head side portion of the branch pipe, a second reinforcing rib extending in the direction of the branch pipe is integrally provided on the upper surface of the curved part, and the first reinforcing rib is provided integrally on the upper surface of the curved portion. An intake device for an engine, characterized in that an intake upstream end of the rib and an intake downstream end of the second reinforcing rib overlap in the direction of a branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13920286U JPS6345060U (en) | 1986-09-10 | 1986-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13920286U JPS6345060U (en) | 1986-09-10 | 1986-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6345060U true JPS6345060U (en) | 1988-03-26 |
Family
ID=31044882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13920286U Pending JPS6345060U (en) | 1986-09-10 | 1986-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63104660U (en) * | 1986-12-25 | 1988-07-06 | ||
| JP2021063448A (en) * | 2019-10-11 | 2021-04-22 | スズキ株式会社 | Internal combustion engine for vehicle |
-
1986
- 1986-09-10 JP JP13920286U patent/JPS6345060U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63104660U (en) * | 1986-12-25 | 1988-07-06 | ||
| JP2021063448A (en) * | 2019-10-11 | 2021-04-22 | スズキ株式会社 | Internal combustion engine for vehicle |