JPS61122337U - - Google Patents
Info
- Publication number
- JPS61122337U JPS61122337U JP558985U JP558985U JPS61122337U JP S61122337 U JPS61122337 U JP S61122337U JP 558985 U JP558985 U JP 558985U JP 558985 U JP558985 U JP 558985U JP S61122337 U JPS61122337 U JP S61122337U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- intake passage
- valve
- air outlet
- downstream
- 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
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
図面は本考案の一実施例によるエンジンの吸気
装置の構成断面図である。
５……吸気通路、５ａ……主吸気通路、５ｂ…
…副吸気通路、７……スロツトルバルブ、８……
制御弁、９……ダイヤフラム装置、１０……リン
ク機構、１２……空気噴出口、１３……空気噴出
通路、１４……アンチアフターバンバルブ、１６
……空気供給路。
The drawing is a sectional view of an engine intake system according to an embodiment of the present invention. 5...Intake passage, 5a...Main intake passage, 5b...
...Sub-intake passage, 7...Throttle valve, 8...
Control valve, 9...Diaphragm device, 10...Link mechanism, 12...Air jet port, 13...Air jet passage, 14...Anti-afterbang valve, 16
...Air supply path.
Claims (1)
と、制御弁を介設した主吸気通路とで構成し、上
記制御弁を低負荷時に閉じるようほ構成したエン
ジンの吸気装置において、上記制御弁が閉じた状
態における該制御弁直下流の上記主吸気通路に開
口する空気噴出口を設け、かつ、この空気噴出口
に減速時に瞬間的に空気を供給するアンチアフタ
ーバンバルブを連結したことを特徴とするエンジ
ンの吸気装置。 In an engine intake system in which the intake passage downstream of the throttle valve is composed of an auxiliary intake passage and a main intake passage in which a control valve is interposed, and the control valve is configured to close at low load, the control valve closes. The present invention is characterized in that an air outlet is provided that opens into the main intake passage immediately downstream of the control valve in the above-mentioned state, and an anti-afterbang valve is connected to the air outlet that instantaneously supplies air during deceleration. Engine intake system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP558985U JPS61122337U (en) | 1985-01-19 | 1985-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP558985U JPS61122337U (en) | 1985-01-19 | 1985-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61122337U true JPS61122337U (en) | 1986-08-01 |
Family
ID=30482230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP558985U Pending JPS61122337U (en) | 1985-01-19 | 1985-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61122337U (en) |
-
1985
- 1985-01-19 JP JP558985U patent/JPS61122337U/ja active Pending