JPS6036530U - Internal combustion engine intake system - Google Patents
Internal combustion engine intake systemInfo
- Publication number
- JPS6036530U JPS6036530U JP12763883U JP12763883U JPS6036530U JP S6036530 U JPS6036530 U JP S6036530U JP 12763883 U JP12763883 U JP 12763883U JP 12763883 U JP12763883 U JP 12763883U JP S6036530 U JPS6036530 U JP S6036530U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- combustion engine
- internal combustion
- intake system
- 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.)
- Pending
Links
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図は本考案による装置の一実施例を示す断面図、第
２図は高負荷時の動作状態を示す断面図である。
８・・・吸入ポート、９・・・プライマリ、１０・・・
セカンダリ、１１・・・吸気マニホールド、１２・・・
吸気通路、１４，２１・・・スロットル弁、１・５・・
・二重管、１５ａｔ １５ｂｔ １５ｃ””開口部
、１５ｄ−・・周縁部、１６．１７・・・内壁、１８・
・・噴出口、１９・・・吸入口、２０・・・副吸気通路
。FIG. 1 is a sectional view showing an embodiment of the device according to the present invention, and FIG. 2 is a sectional view showing the operating state under high load. 8... Suction port, 9... Primary, 10...
Secondary, 11... Intake manifold, 12...
Intake passage, 14, 21... Throttle valve, 1, 5...
・Double pipe, 15at 15bt 15c"" opening, 15d-...periphery, 16.17...inner wall, 18-
...Blowout port, 19...Intake port, 20...Sub-intake passage.
Claims (1)
ニホールドの吸気通路を介して吸入ポートに連通ずる気
化器において、上記プライマリのスロットル弁直下流側
から上記吸気通路及び吸入ポートの内部に二重管を装着
し、該二重管により低負荷時に混合気を導く副吸気通路
を形成したことを特徴とする内燃機関の吸気装置。In a carburetor where the primary for low/medium load and the upper secondary for high load are connected to the intake port via the intake passage of the intake manifold, a double valve is connected from the downstream side of the throttle valve of the primary to the inside of the intake passage and the intake port. 1. An intake system for an internal combustion engine, characterized in that a double pipe is attached to the pipe, and the double pipe forms a sub-intake passage for guiding an air-fuel mixture during low load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12763883U JPS6036530U (en) | 1983-08-18 | 1983-08-18 | Internal combustion engine intake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12763883U JPS6036530U (en) | 1983-08-18 | 1983-08-18 | Internal combustion engine intake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6036530U true JPS6036530U (en) | 1985-03-13 |
Family
ID=30289823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12763883U Pending JPS6036530U (en) | 1983-08-18 | 1983-08-18 | Internal combustion engine intake system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6036530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6447487U (en) * | 1987-09-18 | 1989-03-23 |
-
1983
- 1983-08-18 JP JP12763883U patent/JPS6036530U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6447487U (en) * | 1987-09-18 | 1989-03-23 |
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