JPS5999150U - Engine cylinder head structure - Google Patents
Engine cylinder head structureInfo
- Publication number
- JPS5999150U JPS5999150U JP20107782U JP20107782U JPS5999150U JP S5999150 U JPS5999150 U JP S5999150U JP 20107782 U JP20107782 U JP 20107782U JP 20107782 U JP20107782 U JP 20107782U JP S5999150 U JPS5999150 U JP S5999150U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- head structure
- engine cylinder
- cylinder block
- bolt holes
- 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図は本考案が解決する問題点を示すシリンダヘッド
の縦断側面図、第２図は従来例を示す縦断正面図、第３
図は本考案の実施例を示すシリンダヘッド全体の一部横
断平面図、第４図は第３図■二ｒｖ線で切断した要部拡
大縦断側面図、第５図は第４図Ｖ−Ｖ線で切断した要部
拡大縦断背面図である。
１１・・・シリンダブロック、１３・・・シリンダヘッ
ド、１４．１５・・・吸排気ポート、１６・・・ウォー
タジャケット、１７・・・ボア間、１８・・・ボルト孔
、１９・・・ヘッドボルト、２０・・・ボス部、２１・
・田アゾツキ、２３・・・補強リブ。
１４１５ ｉ８ ｌＶ■
Ｃノ ｊ
”” ｖ−″″″Fig. 1 is a longitudinal sectional side view of a cylinder head showing the problem solved by the present invention, Fig. 2 is a longitudinal sectional front view showing a conventional example, and Fig. 3 is a vertical sectional side view of a cylinder head showing the problem solved by the present invention.
The figure is a partial cross-sectional plan view of the entire cylinder head showing an embodiment of the present invention, Figure 4 is an enlarged longitudinal cross-sectional side view of the main part taken along line 2rv in Figure 3, and Figure 5 is Figure 4 V-V. FIG. 2 is an enlarged longitudinal cross-sectional rear view of the main part cut along a line. 11... Cylinder block, 13... Cylinder head, 14.15... Intake/exhaust port, 16... Water jacket, 17... Between bores, 18... Bolt hole, 19... Head Bolt, 20...Boss part, 21.
・Tazotsuki, 23...Reinforcement rib. 1415 i8 lV■ Cノ j ”” v-″″″
Claims (1)
有し、且つ四隅部と両側部におけるシリンダブロックの
ボア間に対応する位置にボルト孔が形成されて、該ボル
ト孔に挿通されるヘッドボルトにより上記シリンダブロ
ックにボルト締めされるシリンダヘッドであって、上記
シリンダブロックの各ボア間の直方上方において、両側
部のボルト孔間におけるロアデツキの中央部と、上記ボ
ルト孔の少なくとも一方のボス部とを連結する補強リブ
が設けられていることを特徴とするエンジンのシリンダ
ヘッド構造。It has an intake/exhaust port and a water jacket surrounding the port, and bolt holes are formed at positions corresponding to the bores of the cylinder block at the four corners and both sides, and the head bolt inserted into the bolt hole allows the above-mentioned A cylinder head that is bolted to a cylinder block, the cylinder head connecting the center part of the lower deck between the bolt holes on both sides and the boss part of at least one of the bolt holes directly above the bores of the cylinder block. An engine cylinder head structure characterized by being provided with reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20107782U JPS5999150U (en) | 1982-12-22 | 1982-12-22 | Engine cylinder head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20107782U JPS5999150U (en) | 1982-12-22 | 1982-12-22 | Engine cylinder head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5999150U true JPS5999150U (en) | 1984-07-04 |
Family
ID=30426586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20107782U Pending JPS5999150U (en) | 1982-12-22 | 1982-12-22 | Engine cylinder head structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999150U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53641U (en) * | 1976-06-23 | 1978-01-06 | ||
| JPS5415092A (en) * | 1977-06-30 | 1979-02-03 | Matsushita Electric Works Ltd | Surface treated inorganic fiber |
-
1982
- 1982-12-22 JP JP20107782U patent/JPS5999150U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53641U (en) * | 1976-06-23 | 1978-01-06 | ||
| JPS5415092A (en) * | 1977-06-30 | 1979-02-03 | Matsushita Electric Works Ltd | Surface treated inorganic fiber |
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