JPS5842345U - Cylinder block of multi-cylinder engine - Google Patents
Cylinder block of multi-cylinder engineInfo
- Publication number
- JPS5842345U JPS5842345U JP13722481U JP13722481U JPS5842345U JP S5842345 U JPS5842345 U JP S5842345U JP 13722481 U JP13722481 U JP 13722481U JP 13722481 U JP13722481 U JP 13722481U JP S5842345 U JPS5842345 U JP S5842345U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- engine
- cylinders
- cylinder block
- cooling fins
- 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
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図乃至第３図は本考案の実施態様を例示し、第１図
は実施例１のシリンダブロックの正面図、第２図は第１
図の■二■線における拡大断面図、第３図は実施例２に
おける第２図と同様の図、第４図は従来例を示す断面図
である。
１．２１・・・・・・シリンダブロック、２・・・・・
・シリンダ、３・・・・・・上端冷却フィン、４・・・
・・・中間冷却フィン、５・・・・・・下端冷却フィン
、６，２５・・・・・・風波穴、８・・・・・・風上側
、９・・・・・・風下側、１０・・・・・・中央リブ、
１３・・・・・・小径リブ、２２・・・・・・側部リブ
、２３・・・・・・冷却フィン、２４・・・・・・通風
孔。1 to 3 illustrate embodiments of the present invention, FIG. 1 is a front view of the cylinder block of Embodiment 1, and FIG. 2 is a front view of the cylinder block of Embodiment 1.
FIG. 3 is a view similar to FIG. 2 in Embodiment 2, and FIG. 4 is a sectional view showing a conventional example. 1.21...Cylinder block, 2...
・Cylinder, 3... Upper end cooling fin, 4...
... Intermediate cooling fin, 5 ... Lower end cooling fin, 6, 25 ... Wind wave hole, 8 ... Windward side, 9 ... Leeward side, 10...Central rib,
13... Small diameter rib, 22... Side rib, 23... Cooling fin, 24... Ventilation hole.
Claims (1)
フィンを上下に間隔をおいて設け、各シリンダ間に風波
孔を開設し、冷却風をシリンダ配列方向と直交する方向
から受けるようにした多気筒エンジンにおいて、冷却フ
ィンは各シリンタ毎にシリンダのほぼ中央部より風上側
、又は風上側および風下側の両方へ向けて突出せしめた
リブにて上下に連結されていることを特徴とする多気筒
エンジンのシリンタフロック。Multiple cylinders are arranged in series, cooling fins are placed on the outer periphery of the cylinders at intervals vertically, and wind wave holes are opened between each cylinder to receive cooling air from a direction perpendicular to the direction in which the cylinders are arranged. A multi-cylinder engine in which the cooling fins of each cylinder are vertically connected by ribs that protrude from approximately the center of the cylinder toward the windward side or both the windward side and the leeward side. Engine cylinder lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13722481U JPS5842345U (en) | 1981-09-14 | 1981-09-14 | Cylinder block of multi-cylinder engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13722481U JPS5842345U (en) | 1981-09-14 | 1981-09-14 | Cylinder block of multi-cylinder engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5842345U true JPS5842345U (en) | 1983-03-22 |
| JPS6329161Y2 JPS6329161Y2 (en) | 1988-08-05 |
Family
ID=29930515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13722481U Granted JPS5842345U (en) | 1981-09-14 | 1981-09-14 | Cylinder block of multi-cylinder engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842345U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5091754B2 (en) * | 2008-04-30 | 2012-12-05 | 川崎重工業株式会社 | Cylinder block and engine including cylinder block |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575531U (en) * | 1980-06-11 | 1982-01-12 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54152568A (en) * | 1978-05-19 | 1979-11-30 | Tokyo Electric Co Ltd | Toaster |
-
1981
- 1981-09-14 JP JP13722481U patent/JPS5842345U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575531U (en) * | 1980-06-11 | 1982-01-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6329161Y2 (en) | 1988-08-05 |
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