JPS62145937U - - Google Patents
Info
- Publication number
- JPS62145937U JPS62145937U JP3213586U JP3213586U JPS62145937U JP S62145937 U JPS62145937 U JP S62145937U JP 3213586 U JP3213586 U JP 3213586U JP 3213586 U JP3213586 U JP 3213586U JP S62145937 U JPS62145937 U JP S62145937U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- holes
- intake
- inner pipe
- circumferential
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第1図は本考案の慣性可変の吸気マニホールド
の縦断面図、第2図は同じく横断面図、第3図は
内パイプの斜視図、第4図は外パイプの斜視図で
ある。
1:吸気マニホールド、2:吸気タンク、4:
内パイプ、5:外パイプ、8:通孔、9:通孔、
11:アクチユエータ、12:コンピユータ。
FIG. 1 is a longitudinal cross-sectional view of the variable inertia intake manifold of the present invention, FIG. 2 is a cross-sectional view thereof, FIG. 3 is a perspective view of an inner pipe, and FIG. 4 is a perspective view of an outer pipe. 1: Intake manifold, 2: Intake tank, 4:
Inner pipe, 5: Outer pipe, 8: Through hole, 9: Through hole,
11: Actuator, 12: Computer.
Claims (1)
に重なり合わない気筒のみを結ぶ吸気マニホール
ドと、該吸気マニホールドの上流端に連通する吸
気タンクとを有し、該吸気タンクは、内部に内パ
イプと外パイプを両者の周面が接するように二重
に設けて内パイプの一端をエアクリーナ側に連通
し、内パイプと外パイプのうち一方のパイプ周壁
に複数個の通孔を周方向の位相を同一に設け、他
方のパイプ周壁に前記通孔と軸方向に長さを対応
させるとともに周方向の位相差を順次有するよう
に複数個の通孔を設け、内パイプと外パイプのう
ち一方を回転角調整可能としたことを特徴とする
可変慣性過給装置。 A multi-cylinder engine has an intake manifold that connects only cylinders whose intake valve opening times do not overlap with each other, and an intake tank that communicates with the upstream end of the intake manifold, and the intake tank has an inner pipe and an outer pipe inside. Two holes are provided in the circumferential wall of one of the inner and outer pipes so that the circumferential surfaces of the inner and outer pipes are in contact with each other, and one end of the inner pipe is connected to the air cleaner side. A plurality of through holes are provided in the peripheral wall of the other pipe so as to correspond in length to the through holes in the axial direction and have a phase difference in the circumferential direction, and the rotation angle of one of the inner pipe and the outer pipe is adjusted. A variable inertia supercharging device that is characterized by the following:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3213586U JPS62145937U (en) | 1986-03-06 | 1986-03-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3213586U JPS62145937U (en) | 1986-03-06 | 1986-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62145937U true JPS62145937U (en) | 1987-09-14 |
Family
ID=30838520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3213586U Pending JPS62145937U (en) | 1986-03-06 | 1986-03-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62145937U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010519454A (en) * | 2007-02-21 | 2010-06-03 | クレーヤー,ノルベルト | Intake manifold device for an internal combustion engine |
-
1986
- 1986-03-06 JP JP3213586U patent/JPS62145937U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010519454A (en) * | 2007-02-21 | 2010-06-03 | クレーヤー,ノルベルト | Intake manifold device for an internal combustion engine |