JPS60152041U - cylinder block of internal combustion engine - Google Patents
cylinder block of internal combustion engineInfo
- Publication number
- JPS60152041U JPS60152041U JP3922084U JP3922084U JPS60152041U JP S60152041 U JPS60152041 U JP S60152041U JP 3922084 U JP3922084 U JP 3922084U JP 3922084 U JP3922084 U JP 3922084U JP S60152041 U JPS60152041 U JP S60152041U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- cylinder block
- cooling passage
- common wall
- 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
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、第２図は従来例の平面図とそのＡ−Ａ線断面図
、第３図、第４図はその作用説明図、第５図は本考案の
実施例を示す要部断面図、第６図はその作用状態を示す
冷却通路部の要部拡大図である。
１・・・シリンダブロック、２，３・・・シリンダ、４
・・・共通壁、５・・・冷却通路、７・・・冷却ジャケ
ット、１０・・・内壁面、１１・・・多孔質部材。
第２図
第６図Figures 1 and 2 are a plan view of the conventional example and its sectional view taken along the line A-A, Figures 3 and 4 are explanatory diagrams of its operation, and Figure 5 is a sectional view of essential parts showing the embodiment of the present invention. , FIG. 6 is an enlarged view of the main part of the cooling passage section showing its operating state. 1... Cylinder block, 2, 3... Cylinder, 4
... common wall, 5 ... cooling passage, 7 ... cooling jacket, 10 ... inner wall surface, 11 ... porous member. Figure 2 Figure 6
Claims (1)
通壁として一体的に形成すると共に、この共通壁を貫通
してシリンダ列の周囲に形成した冷却ジャケットと接続
する冷却通路を設けた内燃機関のシリンダブロックにお
いて、前記冷却通路の内壁面全周に所定の厚さの多孔質
部材を装着したことを特徴とする内燃機関のシリンダブ
ロック。An internal combustion engine in which the adjacent outer circumferential walls of cylinders arranged in series are integrally formed as a common wall, and a cooling passage is provided that penetrates this common wall and connects to a cooling jacket formed around the cylinder row. 1. A cylinder block for an internal combustion engine, characterized in that a porous member having a predetermined thickness is attached to the entire circumference of the inner wall surface of the cooling passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3922084U JPS60152041U (en) | 1984-03-19 | 1984-03-19 | cylinder block of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3922084U JPS60152041U (en) | 1984-03-19 | 1984-03-19 | cylinder block of internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60152041U true JPS60152041U (en) | 1985-10-09 |
Family
ID=30546971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3922084U Pending JPS60152041U (en) | 1984-03-19 | 1984-03-19 | cylinder block of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60152041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015075018A (en) * | 2013-10-08 | 2015-04-20 | トヨタ自動車株式会社 | Cylinder block |
-
1984
- 1984-03-19 JP JP3922084U patent/JPS60152041U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015075018A (en) * | 2013-10-08 | 2015-04-20 | トヨタ自動車株式会社 | Cylinder block |
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