JPS59196515U - Internal combustion engine exhaust manifold - Google Patents
Internal combustion engine exhaust manifoldInfo
- Publication number
- JPS59196515U JPS59196515U JP9092183U JP9092183U JPS59196515U JP S59196515 U JPS59196515 U JP S59196515U JP 9092183 U JP9092183 U JP 9092183U JP 9092183 U JP9092183 U JP 9092183U JP S59196515 U JPS59196515 U JP S59196515U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- exhaust manifold
- branch pipe
- engine exhaust
- 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.)
- Granted
Links
Landscapes
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (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図から第３図は従来例を示す図で、第１図は正面図
、第２図は第１図のＡ−Ａ’断面図、第３図は第１図の
Ｂ−Ｂ’断面図である。第４図以下は本考案の実施例を
示す図で、第４図は斜視上部切欠き図、第５図は第４図
のｃ−ｃ’断面図、第６図は第４図のＤ−Ｄ’断面図で
ある。
図中３１・・・排気マニホールド、３２．３３゜３４．
３５・ｍｌ・分岐管、３６・・・排気ポート、３７゜３
８．３９．４０・・・サンプリング回路、４１・・・サ
ンプリング回路排気ポート、４２．４３−・・・二次空
気供給口、４５・・・酸素センサ、４６・・・分離壁、
４７・・・総合排気ポート。Figures 1 to 3 are views showing conventional examples, where Figure 1 is a front view, Figure 2 is a sectional view taken along line AA' in Figure 1, and Figure 3 is a sectional view taken along line BB' in Figure 1. It is a diagram. Figure 4 and subsequent figures are views showing embodiments of the present invention, in which Figure 4 is a perspective top cutaway view, Figure 5 is a sectional view taken along line cc' in Figure 4, and Figure 6 is taken along line D-- in Figure 4. It is a D' sectional view. 31 in the figure: Exhaust manifold, 32.33°34.
35・ml・branch pipe, 36...exhaust port, 37°3
8.39.40... Sampling circuit, 41... Sampling circuit exhaust port, 42.43-... Secondary air supply port, 45... Oxygen sensor, 46... Separation wall,
47... General exhaust port.
Claims (1)
気供給口を設け、更に各分岐管には排気ガス分析のため
のサンプリング回路を夫々接続しζ該すンプリング回路
の集合部に排気ガス分析のための検知器を挿着した構成
において、二次空気供給口を設けた分岐管では該サンプ
リング回路は該二次空気供給口よりも上流において該分
岐管に接続することを特徴とする内燃機関の排気マニホ
ールド。A secondary air supply port is provided in part or all of each branch pipe connected to each cylinder, and a sampling circuit for exhaust gas analysis is connected to each branch pipe, and the exhaust gas is discharged to the collecting part of the corresponding sampling circuit. In a configuration in which a detector for gas analysis is inserted, in a branch pipe provided with a secondary air supply port, the sampling circuit is connected to the branch pipe upstream of the secondary air supply port. Exhaust manifold of internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9092183U JPS59196515U (en) | 1983-06-14 | 1983-06-14 | Internal combustion engine exhaust manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9092183U JPS59196515U (en) | 1983-06-14 | 1983-06-14 | Internal combustion engine exhaust manifold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59196515U true JPS59196515U (en) | 1984-12-27 |
| JPS6332893Y2 JPS6332893Y2 (en) | 1988-09-02 |
Family
ID=30220892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9092183U Granted JPS59196515U (en) | 1983-06-14 | 1983-06-14 | Internal combustion engine exhaust manifold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59196515U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7967158B2 (en) | 2006-10-27 | 2011-06-28 | Manitowoc Crane Companies, Llc | Mobile lift crane with variable position counterweight |
| US9278834B2 (en) | 2009-08-06 | 2016-03-08 | Manitowoc Crane Group, LLC | Lift crane with moveable counterweight |
-
1983
- 1983-06-14 JP JP9092183U patent/JPS59196515U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6332893Y2 (en) | 1988-09-02 |
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