JPS60180740U - Internal combustion engine cylinder head structure - Google Patents
Internal combustion engine cylinder head structureInfo
- Publication number
- JPS60180740U JPS60180740U JP6781384U JP6781384U JPS60180740U JP S60180740 U JPS60180740 U JP S60180740U JP 6781384 U JP6781384 U JP 6781384U JP 6781384 U JP6781384 U JP 6781384U JP S60180740 U JPS60180740 U JP S60180740U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- press
- head structure
- combustion engine
- internal combustion
- 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)
- Ignition Installations For 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図は本考案のプラグチューブを有するシリンダヘッ
ドの縦断面図、第２図は従来技術における第１図と同様
な図。
１・・・プラグチューブ、２・・・点火プラグ、３・・
・シリンダヘッド、４・・・燃焼室、・５・・・ウォー
タジャケット、６・・・吸気ポート、７・・・排気ポー
ト、８・・・ヘッドカバー、９・・・プラグホール、１
ｏ・・・圧入部、１１・・・ガスケット、１４・・・環
状溝。FIG. 1 is a longitudinal sectional view of a cylinder head having a plug tube according to the present invention, and FIG. 2 is a view similar to FIG. 1 in the prior art. 1...Plug tube, 2...Spark plug, 3...
・Cylinder head, 4... Combustion chamber, 5... Water jacket, 6... Intake port, 7... Exhaust port, 8... Head cover, 9... Plug hole, 1
o... Press-fitting part, 11... Gasket, 14... Annular groove.
Claims (1)
部に点火プラグチューブがシール材を塗布して圧入され
、点火プラグチューブの上端はカム室を介してヘッドカ
バーまで延びており、前記圧入部の端面に、該圧入部よ
り僅かに直径が大きい、余分なシール材を貯めるための
環状溝が形成されたことを特徴とするプラグチューブを
有するシリンダヘッド構造。The spark plug tube is applied with a sealant and press-fitted into the press-fitted part at the upper part of the plug hole drilled in the cylinder head, and the upper end of the spark plug tube extends to the head cover through the cam chamber, and is attached to the end face of the press-fitted part. A cylinder head structure having a plug tube, characterized in that an annular groove for storing excess sealing material is formed, the diameter being slightly larger than the press-fitting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6781384U JPS60180740U (en) | 1984-05-11 | 1984-05-11 | Internal combustion engine cylinder head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6781384U JPS60180740U (en) | 1984-05-11 | 1984-05-11 | Internal combustion engine cylinder head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60180740U true JPS60180740U (en) | 1985-11-30 |
Family
ID=30601982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6781384U Pending JPS60180740U (en) | 1984-05-11 | 1984-05-11 | Internal combustion engine cylinder head structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60180740U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5150018A (en) * | 1974-08-30 | 1976-05-01 | Gen Electric | |
| JPS5330359U (en) * | 1976-08-22 | 1978-03-15 |
-
1984
- 1984-05-11 JP JP6781384U patent/JPS60180740U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5150018A (en) * | 1974-08-30 | 1976-05-01 | Gen Electric | |
| JPS5330359U (en) * | 1976-08-22 | 1978-03-15 |
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