JPS59547U - Bypass air volume adjustment device for internal combustion engines - Google Patents
Bypass air volume adjustment device for internal combustion enginesInfo
- Publication number
- JPS59547U JPS59547U JP9473982U JP9473982U JPS59547U JP S59547 U JPS59547 U JP S59547U JP 9473982 U JP9473982 U JP 9473982U JP 9473982 U JP9473982 U JP 9473982U JP S59547 U JPS59547 U JP S59547U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- air volume
- adjustment device
- bypass air
- combustion engines
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来構造を示す断面図、第３図は本
考案の実施例を示す断面図、第４図は本考案の他の実施
例を示す断面図である。
２・・・・・・吸気絞り弁、３，４・・・・・・バイパ
ス通路、５・・・・・・アジャストスクリュ、１１．１
２・・・・・・絞り、 、Ｃ・・・・・・室、１３・
・・・・・吸気筒。1 and 2 are cross-sectional views showing a conventional structure, FIG. 3 is a cross-sectional view showing an embodiment of the present invention, and FIG. 4 is a cross-sectional view showing another embodiment of the present invention. 2... Intake throttle valve, 3, 4... Bypass passage, 5... Adjustment screw, 11.1
2... Aperture, , C... Chamber, 13.
...Intake cylinder.
Claims (1)
るバイパス通路３．４を設け、該通路３゜４に、アイド
ル空気量調整用アジャストスクリュ・ ５を
設けると共に、該アジャストスクリュ５より下流のバイ
パス通路４内に、少なくとも２ケの絞り１１．１２を設
置し、絞り１１と絞り１２を出入口とする室Ｃを形成す
るとともに絞り１２とアジャストスクリュ５の間に室ｐ
を形成することを特徴とする内燃機関のバイパス空気量
調整装置。A bypass passage 3.4 is provided which bypasses the intake throttle valve 2 and communicates the upstream and downstream parts of the intake cylinder 13, and an adjustment screw 5 for adjusting the amount of idle air is provided in the passage 3.4. At least two throttles 11 and 12 are installed in the bypass passage 4 further downstream to form a chamber C with the throttles 11 and 12 as entrances and exits, and a chamber P between the throttle 12 and the adjustment screw 5.
A bypass air amount adjusting device for an internal combustion engine, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9473982U JPS59547U (en) | 1982-06-24 | 1982-06-24 | Bypass air volume adjustment device for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9473982U JPS59547U (en) | 1982-06-24 | 1982-06-24 | Bypass air volume adjustment device for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59547U true JPS59547U (en) | 1984-01-05 |
Family
ID=30226606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9473982U Pending JPS59547U (en) | 1982-06-24 | 1982-06-24 | Bypass air volume adjustment device for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183047U (en) * | 1986-05-13 | 1987-11-20 | ||
| JPH01132885U (en) * | 1988-02-29 | 1989-09-08 |
-
1982
- 1982-06-24 JP JP9473982U patent/JPS59547U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183047U (en) * | 1986-05-13 | 1987-11-20 | ||
| JPH01132885U (en) * | 1988-02-29 | 1989-09-08 | ||
| JPH0527756Y2 (en) * | 1988-02-29 | 1993-07-15 |
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