JPH01166721U - - Google Patents
Info
- Publication number
- JPH01166721U JPH01166721U JP6237088U JP6237088U JPH01166721U JP H01166721 U JPH01166721 U JP H01166721U JP 6237088 U JP6237088 U JP 6237088U JP 6237088 U JP6237088 U JP 6237088U JP H01166721 U JPH01166721 U JP H01166721U
- Authority
- JP
- Japan
- Prior art keywords
- communication
- hole
- opening
- communication pipe
- closing member
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第１図は本考案に係る連通管付サージタンクの
一実施例を示す断面図、第２図は第１図の矢線
―方向に沿う断面図、第３図は第２図の筒体の
斜視図、第４図は第３図の筒体を駆動する駆動機
構の一実施例を示す図、第５図及び第６図は第１
図の連通管付サージタンクの作動を示す図、第７
図は連通管付サージタンクを備えたエンジンの正
面図、第８図は従来の連通管付サージタンクの断
面図、第９図は第８図の端面図である。
１…エンジン、２…スロツトルバルブ、１０…
連通管付サージタンク、１１…サージタンク、１
２…連通管、１２ｃ…長穴、１２ｄ…連通孔、１
３…連通路、１５…筒体、１５ｃ…連通孔、１７
…レバー、２０…駆動機構、２１…ロツド、２２
…スプリング。
Fig. 1 is a cross-sectional view showing an embodiment of a surge tank with a communication pipe according to the present invention, Fig. 2 is a cross-sectional view along the direction of the arrow in Fig. 1, and Fig. 3 is a cross-sectional view of the cylindrical body shown in Fig. 2. A perspective view, FIG. 4 is a diagram showing an embodiment of the drive mechanism for driving the cylinder shown in FIG. 3, and FIGS.
Figure 7 shows the operation of the surge tank with communication pipe shown in Figure 7.
The figure is a front view of an engine equipped with a surge tank with a communication tube, FIG. 8 is a sectional view of a conventional surge tank with a communication tube, and FIG. 9 is an end view of FIG. 8. 1...Engine, 2...Throttle valve, 10...
Surge tank with communication pipe, 11...Surge tank, 1
2...Communication pipe, 12c...Elongated hole, 12d...Communication hole, 1
3...Communication path, 15...Cylinder, 15c...Communication hole, 17
...Lever, 20...Drive mechanism, 21...Rod, 22
…spring.
Claims (1)
タンクの連通管の側壁に当該連通管の各連通路と
直交する方向に穿設された長穴と、前記側壁に穿
設され前記長穴と前記各連通路とを連通する連通
孔と、前記長穴内に配設されて前記各連通孔を開
閉する開閉部材と、前記エンジンの運転状態に応
じて前記開閉部材を駆動して前記各連通孔を開閉
させる駆動手段とを備えたことを特徴とする連通
管付サージタンク。 A long hole is formed in the side wall of the communication pipe of the surge tank with a communication pipe connected to the intake system of the engine in a direction perpendicular to each communication passage of the communication pipe, and a long hole is formed in the side wall and the long hole and the A communication hole that communicates with each communication passage, an opening/closing member disposed in the elongated hole to open and close each communication hole, and an opening/closing member that drives the opening/closing member depending on the operating state of the engine to open each communication hole. A surge tank with a communication pipe, characterized in that it is equipped with a drive means for opening and closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6237088U JPH01166721U (en) | 1988-05-12 | 1988-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6237088U JPH01166721U (en) | 1988-05-12 | 1988-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01166721U true JPH01166721U (en) | 1989-11-22 |
Family
ID=31287987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6237088U Pending JPH01166721U (en) | 1988-05-12 | 1988-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01166721U (en) |
-
1988
- 1988-05-12 JP JP6237088U patent/JPH01166721U/ja active Pending