JPS5958749U - Cylinder of water-cooled 4-stroke internal combustion engine - Google Patents
Cylinder of water-cooled 4-stroke internal combustion engineInfo
- Publication number
- JPS5958749U JPS5958749U JP15547282U JP15547282U JPS5958749U JP S5958749 U JPS5958749 U JP S5958749U JP 15547282 U JP15547282 U JP 15547282U JP 15547282 U JP15547282 U JP 15547282U JP S5958749 U JPS5958749 U JP S5958749U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- combustion engine
- internal combustion
- cooled
- water
- 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図は本案の実施例を示すシリンダの縦断面図、第2
図は第1図の■−■線断面図である。
1・・・シリンダ、2・・・シリンダジャケット、3・
・・シリンダライナ、4・・・燃料噴射弁、5・・・シ
リンダヘッド、6. 7. 8・・・冷却水室(冷却空
気室)、9・・・流水路、10・・・給気弁孔、11・
・・排気弁孔、12・・・ピストン。Figure 1 is a vertical sectional view of a cylinder showing an embodiment of the present invention, Figure 2
The figure is a sectional view taken along the line ■--■ in FIG. 1...Cylinder, 2...Cylinder jacket, 3.
... Cylinder liner, 4... Fuel injection valve, 5... Cylinder head, 6. 7. 8...Cooling water chamber (cooling air chamber), 9...Flow channel, 10...Air supply valve hole, 11.
...Exhaust valve hole, 12...Piston.
Claims (1)
リンダライナの上部周壁に冷却水室に連通ずる多数の流
水路を穿設したシリンダにおいて、給気弁孔および排気
弁孔に近接するシリンダラ、 イナ部分が他の
部分より冷却効果が高くなるよう、 に、前記流水路
の数、間隔および断面積を設定したことを特徴とする水
冷内燃機関のシリンダ。In a cylinder in which a cooling water chamber is provided around the cylinder liner, and a number of flow channels communicating with the cooling water chamber are bored in the upper circumferential wall of the cylinder liner, the cylinder liner adjacent to the intake valve hole and the exhaust valve hole, A cylinder for a water-cooled internal combustion engine, characterized in that the number, spacing, and cross-sectional area of the flow channels are set so that a portion has a higher cooling effect than other portions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15547282U JPS5958749U (en) | 1982-10-13 | 1982-10-13 | Cylinder of water-cooled 4-stroke internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15547282U JPS5958749U (en) | 1982-10-13 | 1982-10-13 | Cylinder of water-cooled 4-stroke internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5958749U true JPS5958749U (en) | 1984-04-17 |
JPH0219560Y2 JPH0219560Y2 (en) | 1990-05-30 |
Family
ID=30343365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15547282U Granted JPS5958749U (en) | 1982-10-13 | 1982-10-13 | Cylinder of water-cooled 4-stroke internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5958749U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200461801Y1 (en) * | 2010-03-19 | 2012-08-06 | 현대중공업 주식회사 | Engine block with cooling water and lubrication oil passage |
JP2014047784A (en) * | 2012-08-31 | 2014-03-17 | Waertsilae Schweiz Ag | Cylinder liner of reciprocating piston combustion engine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543633A (en) * | 1977-06-06 | 1979-01-11 | Caterpillar Tractor Co | Liquid cooled cylinder device |
JPS56157344U (en) * | 1980-04-25 | 1981-11-24 | ||
JPS575511A (en) * | 1980-06-12 | 1982-01-12 | Kawasaki Heavy Ind Ltd | Cylinder liner cooling process |
-
1982
- 1982-10-13 JP JP15547282U patent/JPS5958749U/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543633A (en) * | 1977-06-06 | 1979-01-11 | Caterpillar Tractor Co | Liquid cooled cylinder device |
JPS56157344U (en) * | 1980-04-25 | 1981-11-24 | ||
JPS575511A (en) * | 1980-06-12 | 1982-01-12 | Kawasaki Heavy Ind Ltd | Cylinder liner cooling process |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200461801Y1 (en) * | 2010-03-19 | 2012-08-06 | 현대중공업 주식회사 | Engine block with cooling water and lubrication oil passage |
JP2014047784A (en) * | 2012-08-31 | 2014-03-17 | Waertsilae Schweiz Ag | Cylinder liner of reciprocating piston combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPH0219560Y2 (en) | 1990-05-30 |
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