JPH01157265U - - Google Patents
Info
- Publication number
- JPH01157265U JPH01157265U JP5219088U JP5219088U JPH01157265U JP H01157265 U JPH01157265 U JP H01157265U JP 5219088 U JP5219088 U JP 5219088U JP 5219088 U JP5219088 U JP 5219088U JP H01157265 U JPH01157265 U JP H01157265U
- Authority
- JP
- Japan
- Prior art keywords
- branch
- exhaust
- intake manifold
- passage
- type 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.)
- Pending
Links
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
Description
第１図は、本考案による吸気マニホルドの一実
施例を示す一部切り欠き平面図、第２図は、第１
図の―線に沿つて切断したその吸気マニホル
ドの縦断側面図である。
１…吸気マニホルド、３，４，５…吸気供給口
、７…吸気導入口、８…集合部、９…第１分岐部
、１０，１１…第１分岐通路、１２，１３…第２
分岐部、１４，１５，１６，１７…第２分岐通路
、１８…ＥＧＲ弁、２１…排気導入通路、２２…
排気分配通路、２３，２４…排気導入口（開口）
、２５…連通孔。
FIG. 1 is a partially cutaway plan view showing one embodiment of the intake manifold according to the present invention, and FIG.
FIG. 2 is a longitudinal side view of the intake manifold taken along line - in the figure. DESCRIPTION OF SYMBOLS 1... Intake manifold, 3, 4, 5... Intake supply port, 7... Intake inlet, 8... Gathering part, 9... First branch part, 10, 11... First branch passage, 12, 13... Second
Branch portion, 14, 15, 16, 17...Second branch passage, 18...EGR valve, 21...Exhaust gas introduction passage, 22...
Exhaust distribution passage, 23, 24...exhaust inlet (opening)
, 25...Communication hole.
Claims (1)
一対の第１分岐通路と、 その第１分岐通路の下流の第２分岐部からそれ
ぞれ分岐する複数の第２分岐通路と、 を備えたトーナメント型の吸気マニホルドにお
いて； 前記各第２分岐部にそれぞれ開口する排気分配
通路と、 その排気分配通路の開口間の中央部に排気を導
入する排気導入通路と、 を設けてなる、排気還流通路を有するトーナメ
ント型吸気マニホルド。[Claims for Utility Model Registration] A pair of first branch passages that branch from a first branch part downstream of the intake inlet, and a plurality of second branch passages that branch from second branch parts downstream of the first branch passages. In a tourney-type intake manifold, the tournament-type intake manifold is provided with: an exhaust distribution passage that opens at each of the second branch portions, and an exhaust introduction passage that introduces exhaust gas into a central portion between the openings of the exhaust distribution passage. A tournament-type intake manifold with an exhaust recirculation passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5219088U JPH01157265U (en) | 1988-04-20 | 1988-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5219088U JPH01157265U (en) | 1988-04-20 | 1988-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157265U true JPH01157265U (en) | 1989-10-30 |
Family
ID=31278197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5219088U Pending JPH01157265U (en) | 1988-04-20 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020095965A1 (en) * | 2018-11-06 | 2020-05-14 | 三菱自動車工業株式会社 | Intake structure of internal combustion engine |
-
1988
- 1988-04-20 JP JP5219088U patent/JPH01157265U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020095965A1 (en) * | 2018-11-06 | 2020-05-14 | 三菱自動車工業株式会社 | Intake structure of internal combustion engine |
| JPWO2020095965A1 (en) * | 2018-11-06 | 2021-09-02 | 三菱自動車工業株式会社 | Intake structure of internal combustion engine |