JPS59142409U - Internal combustion engine cylinder liner lubrication system - Google Patents
Internal combustion engine cylinder liner lubrication systemInfo
- Publication number
- JPS59142409U JPS59142409U JP3725783U JP3725783U JPS59142409U JP S59142409 U JPS59142409 U JP S59142409U JP 3725783 U JP3725783 U JP 3725783U JP 3725783 U JP3725783 U JP 3725783U JP S59142409 U JPS59142409 U JP S59142409U
- Authority
- JP
- Japan
- Prior art keywords
- liner
- internal combustion
- lubrication system
- cylinder liner
- combustion engine
- 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.)
- Granted
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図は従来例を示す縦断面図、第２図は本考案を適用
したシリンダライナの縦断面図（第３図の■−■断面図
）、第３図は第２図の■、−ｍ断面図である。１１・・
・・・・シリンダブロック、１２・・・・・・シリンダ
ライナ、１５・・・・・・０リング、１６・・・・・・
全周溝、１７・・・・・・潤滑油供給油路、１８．１８
’・・・・・・潤滑油出口孔、２５．２６・・・・・・
油路。Fig. 1 is a longitudinal cross-sectional view showing a conventional example, Fig. 2 is a longitudinal cross-sectional view of a cylinder liner to which the present invention is applied (cross-sectional view taken along the line ■-■ in Fig. 3), and Fig. 3 is a longitudinal cross-sectional view showing the cylinder liner shown in Fig. FIG. 11...
...Cylinder block, 12...Cylinder liner, 15...0 ring, 16...
Circumferential groove, 17... Lubricating oil supply oil path, 18.18
'...Lubricating oil outlet hole, 25.26...
Oil road.
Claims (1)
ライナ円周方向に略等間隔を隔てて複数個形成し、上記
各出口孔にライナ壁内油路を介して連通ずる全周溝を、
ライナ外周面のＯリング間に形成し、ライナをシリンダ
ブロックに嵌合することにより、上記外周全周溝を継手
管等を用いることなくシリンダブロックの潤滑油供給油
路に直接連通させたことを特徴とする内燃機関のシリン
ダライナ注油装置。A plurality of lubricating oil outlet holes opening toward the center of the cylinder liner are formed at approximately equal intervals in the circumferential direction of the liner, and a circumferential groove communicating with each of the outlet holes via an oil passage in the liner wall,
By forming the liner between the O-rings on the outer circumferential surface of the liner and fitting the liner to the cylinder block, the entire outer circumferential groove is directly connected to the lubricating oil supply path of the cylinder block without using a joint pipe or the like. Characteristic cylinder liner lubrication system for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3725783U JPS59142409U (en) | 1983-03-14 | 1983-03-14 | Internal combustion engine cylinder liner lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3725783U JPS59142409U (en) | 1983-03-14 | 1983-03-14 | Internal combustion engine cylinder liner lubrication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59142409U true JPS59142409U (en) | 1984-09-22 |
| JPS6240083Y2 JPS6240083Y2 (en) | 1987-10-14 |
Family
ID=30167938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3725783U Granted JPS59142409U (en) | 1983-03-14 | 1983-03-14 | Internal combustion engine cylinder liner lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142409U (en) |
-
1983
- 1983-03-14 JP JP3725783U patent/JPS59142409U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6240083Y2 (en) | 1987-10-14 |
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