JPS5835645U - Cylinder head of small multi-cylinder diesel engine - Google Patents
Cylinder head of small multi-cylinder diesel engineInfo
- Publication number
- JPS5835645U JPS5835645U JP13118181U JP13118181U JPS5835645U JP S5835645 U JPS5835645 U JP S5835645U JP 13118181 U JP13118181 U JP 13118181U JP 13118181 U JP13118181 U JP 13118181U JP S5835645 U JPS5835645 U JP S5835645U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- cylinder head
- diesel engine
- small multi
- discharge passage
- 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
- 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図は従来のシリンダヘッド本体を断面にして一部の
排気ポート及び吸気ポートを省略した平面図、第２図は
第１図におけるＡ−Ａ線断面図、第３図は第１図におけ
るＢ−Ｂ線断面図、第４図は第１図におけるＣ−Ｃ線断
面図、第５図はこの考案の一実施例を示すものでシリン
ダヘッドを断面にして一部の排気ポート及び吸気ポート
を省略した平面図、第６図は第５図におけるＤ−Ｄ線断
′面図、第７図は第５図におけるＥ−Ｅ線断面図、第８
図は第５図におけるＦ−Ｆ線断面図である。
１・・・ウォータージャケット、２・・・気筒、６・・
・排気ポート、９・・・ブツシュロッド室、１０・・・
シリンダヘッド本体、１１・・・冷却水排出通路、１４
・・・上部壁、１８・・・オイル戻し面。Figure 1 is a cross-sectional plan view of a conventional cylinder head body with some exhaust ports and intake ports omitted, Figure 2 is a cross-sectional view taken along line A-A in Figure 1, and Figure 3 is a cross-sectional view of Figure 1. 4 is a sectional view taken along the line C-C in FIG. 1, and FIG. 5 shows an embodiment of this invention, with the cylinder head in cross section showing some exhaust ports and intake ports. 6 is a sectional view taken along the line D-D in FIG. 5, FIG. 7 is a sectional view taken along the line E-E in FIG. 5, and FIG.
The figure is a sectional view taken along the line FF in FIG. 5. 1...Water jacket, 2...Cylinder, 6...
・Exhaust port, 9... Butsch rod chamber, 10...
Cylinder head body, 11...Cooling water discharge passage, 14
... Upper wall, 18... Oil return surface.
Claims (1)
体の上部壁にこのシリンダヘッド本体の上部を覆うヘッ
ドカバー内の潤滑用オイルをブツシュロッド室内に戻す
オイル戻し面を形成するとともに前記シリンダヘッド本
体に前記ブツシュロッド室をはさんでウォータージャケ
ットの反対側に冷却水排出通路を形成し、この冷却水排
出通路を前記ウォータージャケットの最上部と対応応す
る位置に位置させるとともにこのウォータージャケット
と前記冷却水排出通路とを各気筒に接続された各排気ポ
ート上部において連通したことを特徴とする小型多気筒
ディーゼル機関のシリンダヘッド。In a small multi-cylinder diesel engine, an oil return surface is formed on the upper wall of the cylinder head body to return lubricating oil in a head cover covering the upper part of the cylinder head body into the bushing rod chamber, and the cylinder head body is provided with the bushing rod chamber. A cooling water discharge passage is formed on the opposite side of the water jacket, and this cooling water discharge passage is located at a position corresponding to the top of the water jacket, and this water jacket and the cooling water discharge passage are connected to each cylinder. A cylinder head for a small multi-cylinder diesel engine characterized by communication at the upper part of each exhaust port connected to the cylinder head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13118181U JPS5835645U (en) | 1981-09-03 | 1981-09-03 | Cylinder head of small multi-cylinder diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13118181U JPS5835645U (en) | 1981-09-03 | 1981-09-03 | Cylinder head of small multi-cylinder diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5835645U true JPS5835645U (en) | 1983-03-08 |
Family
ID=29924773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13118181U Pending JPS5835645U (en) | 1981-09-03 | 1981-09-03 | Cylinder head of small multi-cylinder diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5835645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6290909U (en) * | 1985-11-29 | 1987-06-10 |
-
1981
- 1981-09-03 JP JP13118181U patent/JPS5835645U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6290909U (en) * | 1985-11-29 | 1987-06-10 |
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