JPS62130146U - - Google Patents
Info
- Publication number
- JPS62130146U JPS62130146U JP1940986U JP1940986U JPS62130146U JP S62130146 U JPS62130146 U JP S62130146U JP 1940986 U JP1940986 U JP 1940986U JP 1940986 U JP1940986 U JP 1940986U JP S62130146 U JPS62130146 U JP S62130146U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- cylinder liner
- exhaust hole
- cylinder
- piston
- 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
- 230000002000 scavenging effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例の要部を示し、Ａは
横断面図、Ｂは縦断面図であり、第２図はシリン
ダ内のピストンの側圧力分布を示す説明図で、Ａ
は第１図の実施例の場合、Ｂは従来例の場合であ
り、第３図は従来のループ掃気方式のデイーゼル
機関の要部の縦断面図であり、第４図は第３図の
シリンダ部分の拡大概略縦断面図である。
１……シリンダ、２……シリンダライナ、３…
…シリンダジヤケツト、４……ピストン、５……
排気孔、６……掃気孔、８……ピストンクラウン
、９……ピストンスカート、１０……ピストン棒
、１１……ピストンリング、１２……孔。
Fig. 1 shows the main part of an embodiment of the present invention, A is a cross-sectional view, B is a longitudinal sectional view, and Fig. 2 is an explanatory diagram showing the side pressure distribution of the piston in the cylinder.
is the case of the embodiment shown in Fig. 1, B is the case of the conventional example, Fig. 3 is a vertical sectional view of the main parts of a conventional loop scavenging diesel engine, and Fig. 4 is the cylinder of Fig. 3. FIG. 3 is an enlarged schematic vertical cross-sectional view of a portion. 1...Cylinder, 2...Cylinder liner, 3...
...Cylinder jacket, 4...Piston, 5...
Exhaust hole, 6... scavenging hole, 8... piston crown, 9... piston skirt, 10... piston rod, 11... piston ring, 12... hole.
Claims (1)
関のシリンダライナの内壁面に、前記排気孔と周
方向反対側に、側圧防止用の孔を設けたことを特
徴とするシリンダライナ。 A cylinder liner for a diesel engine in which an exhaust hole is arranged above a scavenging hole, and a hole for preventing side pressure is provided on an inner wall surface of the cylinder liner on a side opposite to the exhaust hole in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1940986U JPH059473Y2 (en) | 1986-02-12 | 1986-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1940986U JPH059473Y2 (en) | 1986-02-12 | 1986-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62130146U true JPS62130146U (en) | 1987-08-17 |
| JPH059473Y2 JPH059473Y2 (en) | 1993-03-09 |
Family
ID=30813982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1940986U Expired - Lifetime JPH059473Y2 (en) | 1986-02-12 | 1986-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059473Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007004641A1 (en) * | 2005-07-05 | 2007-01-11 | Lwj Co., Ltd. | Two-cycle engine |
-
1986
- 1986-02-12 JP JP1940986U patent/JPH059473Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007004641A1 (en) * | 2005-07-05 | 2007-01-11 | Lwj Co., Ltd. | Two-cycle engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059473Y2 (en) | 1993-03-09 |