JPS6082555U - crank case - Google Patents
crank caseInfo
- Publication number
- JPS6082555U JPS6082555U JP17430483U JP17430483U JPS6082555U JP S6082555 U JPS6082555 U JP S6082555U JP 17430483 U JP17430483 U JP 17430483U JP 17430483 U JP17430483 U JP 17430483U JP S6082555 U JPS6082555 U JP S6082555U
- Authority
- JP
- Japan
- Prior art keywords
- crank case
- bosses
- ribs
- boss
- cylinder bore
- 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
図面は本考案の一実施例を示し、第１図はクランクケー
スの縦断面図、第２図はその一部平面図、第３図は第１
図■−■線に沿う横断面図である。
６・・・・・・シリンダボア壁、１５・・・・・・リブ
、２ａ・・・・・・アッパデツキ部、１３・・・・・・
ボス、１２・・・・・・シリンダヘッド固定用ねじ。The drawings show one embodiment of the present invention, in which Fig. 1 is a vertical sectional view of the crankcase, Fig. 2 is a partial plan view thereof, and Fig. 3 is a partial plan view of the crankcase.
FIG. 6... Cylinder bore wall, 15... Rib, 2a... Upper deck part, 13...
Boss, 12...Cylinder head fixing screw.
Claims (1)
し、アッパデツキ部に厚肉のボスを設け、このボスを上
記リブに連設し、シリンダヘッド固定用ねじ孔のうちク
ランク軸の軸方向と直向する位置にあるものを上記ボス
に穿設したことを特徴とするクランクケース。Ribs are provided protruding from the outer peripheral surface of the cylinder bore wall at predetermined intervals, thick-walled bosses are provided on the upper deck, and the bosses are connected to the above-mentioned ribs. A crankcase characterized in that the boss is bored at a position perpendicular to the direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17430483U JPS6082555U (en) | 1983-11-11 | 1983-11-11 | crank case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17430483U JPS6082555U (en) | 1983-11-11 | 1983-11-11 | crank case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082555U true JPS6082555U (en) | 1985-06-07 |
Family
ID=30379499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17430483U Pending JPS6082555U (en) | 1983-11-11 | 1983-11-11 | crank case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082555U (en) |
-
1983
- 1983-11-11 JP JP17430483U patent/JPS6082555U/en active Pending
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