JPS6090559U - intake manifold - Google Patents
intake manifoldInfo
- Publication number
- JPS6090559U JPS6090559U JP18208183U JP18208183U JPS6090559U JP S6090559 U JPS6090559 U JP S6090559U JP 18208183 U JP18208183 U JP 18208183U JP 18208183 U JP18208183 U JP 18208183U JP S6090559 U JPS6090559 U JP S6090559U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- intake manifold
- balance tube
- tube
- closed
- 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
- Characterised By The Charging Evacuation (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図は本考案の一実施例に係る吸気マニホルドの断面
図、第２図は第１図の吸気マニホルドのバルブ近傍の分
解断面図、第３図は第１図の吸気マニホルドのバルブの
作動構成図、第４図は本考案の別の実施例に係る吸気マ
ニホルドのバルブ近傍の断面図、第５図は第４図の吸気
マニホルドのバルブの作動機構図、である。
１・・・・・・多連式気化器の吸気マニホルド、２，３
・・・・・・多連式気化器の吸気マニホルドを構成する
各吸気マニホルド部分、４，５・・・・・・ライザ部、
６゜７．８．９・・・・・・分岐ポート、１０・・・・
・・第１のバランスチューブ、１１・・・−・・・第２
のバランスチューブ、１２．１３・・・・・・バルブ、
１６・・・・・・アクチエータ、１８・・・・・・バキ
ュームスイッチングバルブ。Fig. 1 is a sectional view of an intake manifold according to an embodiment of the present invention, Fig. 2 is an exploded sectional view of the intake manifold in Fig. 1 near the valves, and Fig. 3 is the operation of the valves of the intake manifold in Fig. 1. FIG. 4 is a sectional view of the vicinity of the valve of an intake manifold according to another embodiment of the present invention, and FIG. 5 is a diagram of the operating mechanism of the valve of the intake manifold of FIG. 4. 1... Intake manifold of multiple carburetor, 2, 3
... Each intake manifold part that constitutes the intake manifold of the multiple carburetor, 4, 5 ... Riser part,
6゜7.8.9... Branch port, 10...
・・First balance tube, 11・・・・・Second
balance tube, 12.13... valve,
16... Actuator, 18... Vacuum switching valve.
Claims (1)
ルドにおいて、前記多連式気化器に接続される各吸気マ
ニホルドを、分岐ポート部にて第１のバランスチューブ
にて連通ずると共に、ライザ部にて第２のバランスチュ
ーブにて連通し、前記第１のバランスチューブおよび第
２の六ランスチューブ内にバルブを設け、低速回転時に
は第１のバランスチューブのバルブを開＜と共に第２の
バランスチューブのバルブを閉じ、高速回転時には第１
のバランスチューブのバルブを閉じると共に第２のバラ
ンスチューブのバルブを開くようにその開閉を抑制させ
たことを特徴とする吸気マニホルド。In an intake manifold of a multi-cylinder engine connected to a multiple carburetor, each intake manifold connected to the multiple carburetor is communicated with a first balance tube at a branch port portion, and a riser portion is connected to the intake manifold. A valve is provided in the first balance tube and the second six lance tube, and when the rotation speed is low, the valve of the first balance tube is opened and the second balance tube is connected. The first valve is closed and the first valve is closed during high speed rotation.
An intake manifold characterized in that the opening and closing of the valve of the second balance tube is suppressed so that the valve of the second balance tube is closed and the valve of the second balance tube is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18208183U JPS6090559U (en) | 1983-11-28 | 1983-11-28 | intake manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18208183U JPS6090559U (en) | 1983-11-28 | 1983-11-28 | intake manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6090559U true JPS6090559U (en) | 1985-06-21 |
Family
ID=30394408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18208183U Pending JPS6090559U (en) | 1983-11-28 | 1983-11-28 | intake manifold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6090559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100330263B1 (en) * | 1999-07-30 | 2002-03-25 | 이계안 | Adaptive intake manifold structure for automobile |
-
1983
- 1983-11-28 JP JP18208183U patent/JPS6090559U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100330263B1 (en) * | 1999-07-30 | 2002-03-25 | 이계안 | Adaptive intake manifold structure for automobile |
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