JPS60162241U - Cylinder head structure - Google Patents
Cylinder head structureInfo
- Publication number
- JPS60162241U JPS60162241U JP5111784U JP5111784U JPS60162241U JP S60162241 U JPS60162241 U JP S60162241U JP 5111784 U JP5111784 U JP 5111784U JP 5111784 U JP5111784 U JP 5111784U JP S60162241 U JPS60162241 U JP S60162241U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- side part
- passage
- cylinder head
- port
- 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
- Cylinder Crankcases Of Internal Combustion Engines (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図は実施例の水平断面図、第２図は第１図の■−■
断面図、第３図は第１図の■−■断面図、第４図は第１
図のＩＶ−ＩＶ断面図である。１・・・・・・シリンダ
ヘッド、１０・・・・・・排気ポート、２２・・・・・
・下壁（シリンダブロック側の壁面）、２′７・・・・
・・入口孔（冷却水供給通路）、３０・・・・・・通路
（冷却水供給通路）、３２・・・・・・リブ、３５・・
・・・・排気弁側部分、３６・・・・・・排気マニホー
ルド側部分。Figure 1 is a horizontal sectional view of the embodiment, and Figure 2 is from ■-■ in Figure 1.
Cross-sectional view, Figure 3 is the ■-■ cross-sectional view of Figure 1, Figure 4 is the cross-sectional view of Figure 1.
It is a sectional view taken along IV-IV in the figure. 1...Cylinder head, 10...Exhaust port, 22...
・Lower wall (wall surface on the cylinder block side), 2'7...
...Inlet hole (cooling water supply passage), 30...Passage (cooling water supply passage), 32...Rib, 35...
...exhaust valve side part, 36...exhaust manifold side part.
Claims (1)
ク側の壁面に沿って延びるポート冷却水通路と、ポート
冷却水通路の排気弁側部分に接続する冷却水供給通路と
、ポート冷却水通路の排気マニホールド側部分に接続す
る冷却水供給通路と、上記排気弁側部分及び排気マニホ
ールド側部分に接続する出口通路とを設け、上記排気弁
側部分と排気マニホールド側部分との間においてポー゛
ト冷却水通路の壁面に通路面積を狭めるリブを設
けたことを特徴とするシリンダヘッド構造。Inside the cylinder head, there is a port cooling water passage that extends along the wall surface of the exhaust port on the cylinder block side, a cooling water supply passage that connects to the exhaust valve side part of the port cooling water passage, and the exhaust manifold side of the port cooling water passage. A cooling water supply passage connected to the exhaust valve side part and an outlet passage connected to the exhaust valve side part and the exhaust manifold side part are provided, and a port cooling water passage is provided between the exhaust valve side part and the exhaust manifold side part. A cylinder head structure characterized by ribs on the wall that narrow the passage area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5111784U JPS60162241U (en) | 1984-04-06 | 1984-04-06 | Cylinder head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5111784U JPS60162241U (en) | 1984-04-06 | 1984-04-06 | Cylinder head structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60162241U true JPS60162241U (en) | 1985-10-28 |
| JPH0216045Y2 JPH0216045Y2 (en) | 1990-05-01 |
Family
ID=30569875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5111784U Granted JPS60162241U (en) | 1984-04-06 | 1984-04-06 | Cylinder head structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60162241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016145467A1 (en) * | 2015-03-13 | 2016-09-22 | Avl List Gmbh | Internal combustion engine having at least one cylinder |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5679648U (en) * | 1979-11-24 | 1981-06-27 |
-
1984
- 1984-04-06 JP JP5111784U patent/JPS60162241U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5679648U (en) * | 1979-11-24 | 1981-06-27 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016145467A1 (en) * | 2015-03-13 | 2016-09-22 | Avl List Gmbh | Internal combustion engine having at least one cylinder |
| CN107567538A (en) * | 2015-03-13 | 2018-01-09 | Avl里斯脱有限公司 | Internal combustion engine with least one cylinder |
| CN107567538B (en) * | 2015-03-13 | 2020-07-07 | Avl里斯脱有限公司 | Internal combustion engine with at least one cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216045Y2 (en) | 1990-05-01 |
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