JPS58189342U - Cylinder block of multi-cylinder engine - Google Patents
Cylinder block of multi-cylinder engineInfo
- Publication number
- JPS58189342U JPS58189342U JP8662282U JP8662282U JPS58189342U JP S58189342 U JPS58189342 U JP S58189342U JP 8662282 U JP8662282 U JP 8662282U JP 8662282 U JP8662282 U JP 8662282U JP S58189342 U JPS58189342 U JP S58189342U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- wall
- engine
- cylinder block
- wall portion
- 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図は本考案の適用される多気筒エンジンの一部切欠
側面図、第２図及び第３図はシリンダブロックの変形を
示す平面図及び側面図、第４図及び第５図は第２図のＡ
−Ａ線及びＢ−Ｂ線断面図である。
２・・・・・・シリンダボア、３・・・・・・シリンダ
ブロック、５・・・・・・シリンダヘッド、６・・・・
・・締付ボルト、７・・・・・・ウォータージャケット
、８・・・・・・上壁部、９・・・・・・下壁部、１０
・・・・・・シリンダ部、１１・・・・・・外壁部。FIG. 1 is a partially cutaway side view of a multi-cylinder engine to which the present invention is applied, FIGS. 2 and 3 are a plan view and side view showing deformation of the cylinder block, and FIGS. A in the diagram
- It is a sectional view taken along the line A and the line BB. 2...Cylinder bore, 3...Cylinder block, 5...Cylinder head, 6...
... Tightening bolt, 7 ... Water jacket, 8 ... Upper wall section, 9 ... Lower wall section, 10
...Cylinder part, 11...Outer wall part.
Claims (1)
を複数個直列配置で有するシリンダ部と、上下部におい
て前記外壁部と前記シリンダ部とを互に連結してこれら
の間にウォータージャケットを形成する上下壁部とを有
し、前記上壁部は締付ボルトによりシリンダヘッドに結
合される多気筒エンジンのシリンダブロックにおいて、
シリンダボアの並ぶ列方向に対し直交する方向で前記シ
リンダ部と前記外壁部とが近接する位置では、前記上壁
部の肉厚を他の位置における土壁部の肉厚より厚くした
ことを特徴とする多気筒エンジンのシリンダブロック。an outer wall portion, a cylinder portion having a plurality of cylinder bores arranged in series in which a piston reciprocates, and upper and lower portions that interconnect the outer wall portion and the cylinder portion at the upper and lower portions to form a water jacket therebetween. In a cylinder block for a multi-cylinder engine, the cylinder block has a wall portion, and the upper wall portion is connected to a cylinder head by a tightening bolt,
At a position where the cylinder part and the outer wall part are close to each other in a direction perpendicular to the direction in which the cylinder bores are lined up, the thickness of the upper wall part is made thicker than the wall thickness of the earthen wall part at other positions. cylinder block of a multi-cylinder engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8662282U JPS58189342U (en) | 1982-06-09 | 1982-06-09 | Cylinder block of multi-cylinder engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8662282U JPS58189342U (en) | 1982-06-09 | 1982-06-09 | Cylinder block of multi-cylinder engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58189342U true JPS58189342U (en) | 1983-12-16 |
| JPH0111950Y2 JPH0111950Y2 (en) | 1989-04-07 |
Family
ID=30095411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8662282U Granted JPS58189342U (en) | 1982-06-09 | 1982-06-09 | Cylinder block of multi-cylinder engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58189342U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5624291U (en) * | 1979-07-31 | 1981-03-05 | ||
| JPS56150836U (en) * | 1980-04-14 | 1981-11-12 |
-
1982
- 1982-06-09 JP JP8662282U patent/JPS58189342U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5624291U (en) * | 1979-07-31 | 1981-03-05 | ||
| JPS56150836U (en) * | 1980-04-14 | 1981-11-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0111950Y2 (en) | 1989-04-07 |
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