JPH0459340U - - Google Patents
Info
- Publication number
- JPH0459340U JPH0459340U JP10270290U JP10270290U JPH0459340U JP H0459340 U JPH0459340 U JP H0459340U JP 10270290 U JP10270290 U JP 10270290U JP 10270290 U JP10270290 U JP 10270290U JP H0459340 U JPH0459340 U JP H0459340U
- Authority
- JP
- Japan
- Prior art keywords
- intake pipe
- partition plate
- intake
- driving
- sectional area
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
一方のバンクのシリンダ付近を切断したエンジン
の縦断正面図、第２図は第１図の−線におけ
る断面図、第３図は独立吸気管の通路断面積変化
を示す説明図である。
１０……独立吸気管（吸気管）、１０ａ……中
間部、９１……仕切板、９４……アクチユエータ
（駆動手段）。
The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal sectional front view of the engine taken near the cylinders of one bank, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is an independent view. FIG. 3 is an explanatory diagram showing changes in the cross-sectional area of the passage of the intake pipe. DESCRIPTION OF SYMBOLS 10... Independent intake pipe (intake pipe), 10a... Middle part, 91... Partition plate, 94... Actuator (driving means).
Claims (1)
て吸気管の中間部の通路断面積を小さくする突出
位置と吸気管内より吸気管外へ没入する没入位置
とに出没自在な仕切板と、該仕切板を出没させる
ように駆動する駆動手段とを有しているエンジン
の吸気構造。 a partition plate provided in the middle of the intake pipe and retractable into a protruding position that protrudes into the intake pipe to reduce the passage cross-sectional area of the intermediate portion of the intake pipe; and a retracted position that retracts from the inside of the intake pipe to the outside of the intake pipe; An intake structure for an engine, comprising a driving means for driving a partition plate to move in and out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10270290U JPH0459340U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10270290U JPH0459340U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459340U true JPH0459340U (en) | 1992-05-21 |
Family
ID=31847175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10270290U Pending JPH0459340U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459340U (en) |
-
1990
- 1990-09-28 JP JP10270290U patent/JPH0459340U/ja active Pending