JPS6354823U - - Google Patents
Info
- Publication number
- JPS6354823U JPS6354823U JP14855586U JP14855586U JPS6354823U JP S6354823 U JPS6354823 U JP S6354823U JP 14855586 U JP14855586 U JP 14855586U JP 14855586 U JP14855586 U JP 14855586U JP S6354823 U JPS6354823 U JP S6354823U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- intake
- primary
- intake manifold
- partition wall
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
Landscapes
- Characterised By The Charging Evacuation (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、エンジンの要部とともに示す縦断側面図
、第２図は、その吸気マニホルドの切り欠き平面
図、第３図は、その吸気マニホルドの要部の背面
図である。
１…シリンダヘツド、５…吸気マニホルド、６
…吸気チヤンバ、９…吸気通路、１０…隔壁、１
１…プライマリチヤンバ、１２…セカンダリチヤ
ンバ、１３…プライマリ通路、１４…セカンダリ
通路、１６…燃料噴射ノズル、１８…プライマリ
スロツトル弁、１９…セカンダリスロツトル弁、
２０…小孔、２１…負圧取り出し口。
FIG. 1 is a longitudinal side view showing an embodiment of the intake manifold according to the present invention together with the main parts of the engine, FIG. 2 is a cutaway plan view of the intake manifold, and FIG. 3 is a main part of the intake manifold. FIG. 1... Cylinder head, 5... Intake manifold, 6
...Intake chamber, 9...Intake passage, 10...Partition wall, 1
1...Primary chamber, 12...Secondary chamber, 13...Primary passage, 14...Secondary passage, 16...Fuel injection nozzle, 18...Primary throttle valve, 19...Secondary throttle valve,
20...Small hole, 21...Negative pressure outlet.
Claims (1)
ンバとセカンダリチヤンバとに分離されるととも
に、 その吸気チヤンバに接続された吸気通路が、ほ
ぼ全長にわたつて、前記プライマリチヤンバから
連続するプライマリ通路と前記セカンダリチヤン
バから連続するセカンダリ通路とに分離されてい
る、エンジンの吸気マニホルドにおいて； 前記プライマリチヤンバとセカンダリチヤンバ
との間の隔壁に、これらのチヤンバを互いに連通
させる小孔を設け、 その小孔の近傍に、制御用吸気負圧の取り出し
口を開口させてなる、 燃料噴射式エンジンの吸気マニホルド。[Claims for Utility Model Registration] The intake chamber is separated into a primary chamber and a secondary chamber by a partition wall, and an intake passage connected to the intake chamber extends over almost the entire length of the primary chamber. In an engine intake manifold, the intake manifold is separated into a primary passageway that is continuous from the chamber and a secondary passageway that is continuous from the secondary chamber; and a partition wall between the primary chamber and the secondary chamber that communicates these chambers with each other. An intake manifold for a fuel injection type engine, which has a small hole for controlling the intake air, and an outlet for controlling intake negative pressure is opened near the small hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14855586U JPH053723Y2 (en) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14855586U JPH053723Y2 (en) | 1986-09-30 | 1986-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6354823U true JPS6354823U (en) | 1988-04-13 |
| JPH053723Y2 JPH053723Y2 (en) | 1993-01-28 |
Family
ID=31062937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14855586U Expired - Lifetime JPH053723Y2 (en) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053723Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010101148A1 (en) * | 2009-03-04 | 2010-09-10 | Kanai Katuo | Rotary engine |
-
1986
- 1986-09-30 JP JP14855586U patent/JPH053723Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010101148A1 (en) * | 2009-03-04 | 2010-09-10 | Kanai Katuo | Rotary engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053723Y2 (en) | 1993-01-28 |