JPH0354213U - - Google Patents
Info
- Publication number
- JPH0354213U JPH0354213U JP11571989U JP11571989U JPH0354213U JP H0354213 U JPH0354213 U JP H0354213U JP 11571989 U JP11571989 U JP 11571989U JP 11571989 U JP11571989 U JP 11571989U JP H0354213 U JPH0354213 U JP H0354213U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- gap
- closed
- cylinder block
- cylinder liner
- 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
Description
第１図は本考案の一実施例の断面図、第２図は
第１図のものを矢印の方向から見たシリンダ裏
面の斜視図、第３図は第１図のもののシリンダラ
イナの下死点部の断面図、第４図は第１図に示す
実施例のシリンダ周辺の断面図、第５図は本考案
の他の実施例をポート位置の異なるシリンダライ
ナの下死点部分で示した断面図、第６図は従来の
シリンダの側断面図である。
８……エンジン、１１……シリンダヘツド、１
３……シリンダ、１３ａ……隙間、１３ｂ……下
端部、１４……シリンダブロツク、１５……シリ
ンダライナ、１６……ピストン、１７……クラン
ク室、１８……ポート。
Figure 1 is a sectional view of one embodiment of the present invention, Figure 2 is a perspective view of the back side of the cylinder seen from the direction of the arrow in Figure 1, and Figure 3 is the lower end of the cylinder liner in Figure 1. 4 is a sectional view of the cylinder periphery of the embodiment shown in FIG. 1, and FIG. 5 is a sectional view of another embodiment of the present invention at the bottom dead center of the cylinder liner with different port positions. The sectional view, FIG. 6, is a side sectional view of a conventional cylinder. 8...Engine, 11...Cylinder head, 1
3... Cylinder, 13a... Gap, 13b... Lower end, 14... Cylinder block, 15... Cylinder liner, 16... Piston, 17... Crank chamber, 18... Port.
Claims (1)
されたシリンダライナとの間に、シリンダヘツド
内に通ずる隙間を設けたエンジンにおいて、前記
隙間の下端部を閉塞すると共に、前記シリンダラ
イナのピストン下死点位置の側部内周面に、前記
隙間とクランク室とを連絡するポートを設けたこ
とを特徴とするシリンダのオイル落し通路構造。 In an engine in which a gap communicating with the cylinder head is provided between a cylinder block and a cylinder liner fitted into the cylinder block, the lower end of the gap is closed and the piston bottom dead center position of the cylinder liner is closed. An oil drop passage structure for a cylinder, characterized in that a port is provided on the inner circumferential surface of the side part to communicate the gap and the crank chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11571989U JPH0354213U (en) | 1989-09-30 | 1989-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11571989U JPH0354213U (en) | 1989-09-30 | 1989-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0354213U true JPH0354213U (en) | 1991-05-24 |
Family
ID=31664037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11571989U Pending JPH0354213U (en) | 1989-09-30 | 1989-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006183272A (en) * | 2004-12-27 | 2006-07-13 | Taiheiyo Cement Corp | Precast stairs member |
| KR101891630B1 (en) * | 2018-04-10 | 2018-08-27 | 김용철 | Stairs Non-slip |
-
1989
- 1989-09-30 JP JP11571989U patent/JPH0354213U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006183272A (en) * | 2004-12-27 | 2006-07-13 | Taiheiyo Cement Corp | Precast stairs member |
| KR101891630B1 (en) * | 2018-04-10 | 2018-08-27 | 김용철 | Stairs Non-slip |