JPS62148755U - - Google Patents
Info
- Publication number
- JPS62148755U JPS62148755U JP3489486U JP3489486U JPS62148755U JP S62148755 U JPS62148755 U JP S62148755U JP 3489486 U JP3489486 U JP 3489486U JP 3489486 U JP3489486 U JP 3489486U JP S62148755 U JPS62148755 U JP S62148755U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder liner
- cylinder
- piston
- featuring
- cast
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案に係る第１実施例のシリンダラ
イナ要部断面図、第２図は同第２実施例の第１図
応当図、第３図は従来のエンジンのシリンダ部の
断面図、第４図は改良形従来例の第３図応当図で
ある。
１……シリンダ本体、２……シリンダライナ、
２ａ，２ａ′……ラビリンス部、３……ピストン
、４……ピストンリング、イ……境界面。
FIG. 1 is a cross-sectional view of the main part of a cylinder liner according to the first embodiment of the present invention, FIG. 2 is a view corresponding to FIG. 1 of the second embodiment, and FIG. 3 is a cross-sectional view of the cylinder part of a conventional engine. FIG. 4 is a diagram corresponding to FIG. 3 of an improved conventional example. 1... Cylinder body, 2... Cylinder liner,
2a, 2a'... Labyrinth part, 3... Piston, 4... Piston ring, A... Boundary surface.
Claims (1)
れたものにおいて、該シリンダライナの上面位置
をピストン上死点におけるトツプリングの上面位
置付近に設定するとともに、該シリンダライナ上
面をラビリンス構造形状に形成したことを特徴と
するエンジンのシリンダライナ。 The upper surface of the cylinder liner is cast into the cylinder body, and the upper surface of the cylinder liner is set near the upper surface of the top ring at the top dead center of the piston, and the upper surface of the cylinder liner is formed into a labyrinth structure shape. An engine cylinder liner featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3489486U JPS62148755U (en) | 1986-03-11 | 1986-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3489486U JPS62148755U (en) | 1986-03-11 | 1986-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62148755U true JPS62148755U (en) | 1987-09-19 |
Family
ID=30843874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3489486U Pending JPS62148755U (en) | 1986-03-11 | 1986-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62148755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015048828A (en) * | 2013-09-04 | 2015-03-16 | 本田技研工業株式会社 | Cylinder block of internal combustion engine |
-
1986
- 1986-03-11 JP JP3489486U patent/JPS62148755U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015048828A (en) * | 2013-09-04 | 2015-03-16 | 本田技研工業株式会社 | Cylinder block of internal combustion engine |