JPS637231U - - Google Patents
Info
- Publication number
- JPS637231U JPS637231U JP10187386U JP10187386U JPS637231U JP S637231 U JPS637231 U JP S637231U JP 10187386 U JP10187386 U JP 10187386U JP 10187386 U JP10187386 U JP 10187386U JP S637231 U JPS637231 U JP S637231U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- running wind
- engine
- cylinder head
- space
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 239000012212 insulator Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の第１実施例に係る排気装置に
適用される排気マニホールドの正面図、第２図は
第１図の―縦断面図、第３図は本考案の第２
の実施例に係る排気装置に適用される排気マニホ
ールドの正面図、第４図は第３図の―縦断面
図である。
１，２１……排気マニホールド、２，３，２２
，２３，２４……排気通路部、４，２５……排気
集合部、５，２７……補強リブ、６，２６……取
付フランジ部、７……取付ボルト、８……Ｏ２セ
ンサ、９……インシユレータ、１２，３２……走
行風導入口、１３，３３……走行風排出口、１７
，３７……走行風流通路。
FIG. 1 is a front view of an exhaust manifold applied to an exhaust system according to a first embodiment of the present invention, FIG. 2 is a vertical sectional view of FIG.
FIG. 4 is a front view of the exhaust manifold applied to the exhaust system according to the embodiment, and FIG. 4 is a vertical cross-sectional view of FIG. 3. 1, 21...exhaust manifold, 2, 3, 22
, 23, 24... Exhaust passage section, 4, 25... Exhaust gathering section, 5, 27... Reinforcement rib, 6, 26... Mounting flange section, 7... Mounting bolt, 8... O 2 sensor, 9 ... Insulator, 12, 32 ... Traveling wind inlet, 13, 33 ... Traveling wind outlet, 17
, 37... Traveling wind flow path.
Claims (1)
マニホールドを、上記シリンダヘツド側端面に締
着される取付フランジ部からエンジン側方に向け
て延出したのち縦方向に湾曲する形状をもつ複数
の排気通路部と該各排気通路部をその下流側にお
いて集合させる排気集合部とで構成する一方、走
行風を上記排気マニホールドに対してその側方か
ら対向状態で導入するようにしたエンジンの排気
装置であつて、上記排気マニホールドの相隣接す
る排気通路部相互間を略水平方向に延設された補
強リブで連結するとともに、該補強リブと上記排
気通路部と排気集合部とで囲繞される空間の一端
側を上記走行風に対向状態で開口させてこれを走
行風導入口とし、また上記空間の他端を上記走行
風導入口よりもシリンダヘツド側端面寄りでしか
も上方に向けて開口させてこれを走行風排出口と
し、上記走行風が上記空間内を上記走行風導入口
側から走行風排出口に向けて流通するように構成
したことを特徴とするエンジンの排気装置。 An exhaust manifold that is fastened to the side end surface of the cylinder head is connected to a plurality of exhaust manifolds that extend toward the side of the engine from the mounting flange that is fastened to the side end surface of the cylinder head, and then curve in the vertical direction. An exhaust system for an engine comprising a passage part and an exhaust collecting part that collects the exhaust passage parts on the downstream side thereof, and in which running wind is introduced into the exhaust manifold from the side thereof in an opposing state. Adjacent exhaust passage portions of the exhaust manifold are connected by a reinforcing rib extending substantially horizontally, and a space surrounded by the reinforcing rib, the exhaust passage portion, and the exhaust collecting portion is One end side is opened to face the running wind, and this serves as a running wind inlet, and the other end of the space is opened closer to the cylinder head side end face than the running wind inlet, and also facing upward. An exhaust system for an engine, characterized in that the engine exhaust system is configured such that the running wind is a running wind exhaust port, and the running wind flows through the space from the running wind inlet side toward the running wind exhaust port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10187386U JPH0519537Y2 (en) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10187386U JPH0519537Y2 (en) | 1986-07-01 | 1986-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS637231U true JPS637231U (en) | 1988-01-18 |
| JPH0519537Y2 JPH0519537Y2 (en) | 1993-05-24 |
Family
ID=30973002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10187386U Expired - Lifetime JPH0519537Y2 (en) | 1986-07-01 | 1986-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519537Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03129719U (en) * | 1990-04-10 | 1991-12-26 | ||
| JP2012177348A (en) * | 2011-02-28 | 2012-09-13 | Kubota Corp | Engine exhaust manifold |
| WO2013183565A1 (en) * | 2012-06-06 | 2013-12-12 | フタバ産業株式会社 | Exhaust system component |
-
1986
- 1986-07-01 JP JP10187386U patent/JPH0519537Y2/ja not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03129719U (en) * | 1990-04-10 | 1991-12-26 | ||
| JP2012177348A (en) * | 2011-02-28 | 2012-09-13 | Kubota Corp | Engine exhaust manifold |
| WO2013183565A1 (en) * | 2012-06-06 | 2013-12-12 | フタバ産業株式会社 | Exhaust system component |
| JP2013253534A (en) * | 2012-06-06 | 2013-12-19 | Futaba Industrial Co Ltd | Exhaust system component |
| CN104350253A (en) * | 2012-06-06 | 2015-02-11 | 双叶产业株式会社 | Exhaust system component |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519537Y2 (en) | 1993-05-24 |
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