JPS6081258U - crank case - Google Patents
crank caseInfo
- Publication number
- JPS6081258U JPS6081258U JP17416883U JP17416883U JPS6081258U JP S6081258 U JPS6081258 U JP S6081258U JP 17416883 U JP17416883 U JP 17416883U JP 17416883 U JP17416883 U JP 17416883U JP S6081258 U JPS6081258 U JP S6081258U
- Authority
- JP
- Japan
- Prior art keywords
- crank case
- partition
- crankcase
- bearing
- crankshaft
- 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)
- Shafts, Cranks, Connecting Bars, And Related Bearings (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図は一本考案の従来例を示すクランクケース一部の
縦断面図、第２図は第１図■−■線に沿う縦断面図、第
３図は本考案の一実施例を示すクランクケース一部の縦
断面図、第４図は第３図■−■線に沿う縦断面図、第５
図はその上面図である。
３・・・ロアーデツキ部、５・・・軸受部、４・・・隔
壁部、８・・・空洞部。Figure 1 is a vertical sectional view of a part of a crankcase showing a conventional example of the present invention, Figure 2 is a vertical sectional view taken along the line ■-■ in Figure 1, and Figure 3 is an embodiment of the present invention. A vertical cross-sectional view of a part of the crankcase, Figure 4 is a vertical cross-sectional view along the line ■-■ in Figure 3,
The figure is a top view. 3... Lower deck part, 5... Bearing part, 4... Partition part, 8... Cavity part.
Claims (1)
受部との間に隔壁部が介在するよう鋳物成型されるもの
において、上記隔壁部は、鋳物成型前に固定した箱体に
よる空洞部を有することを特徴とするクランクケース。In a device that is cast so that a partition is interposed between the lower deck portion and a bearing that pivotally supports the crankshaft, the partition is characterized by having a cavity formed by a box fixed before casting. crankcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17416883U JPS6081258U (en) | 1983-11-10 | 1983-11-10 | crank case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17416883U JPS6081258U (en) | 1983-11-10 | 1983-11-10 | crank case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6081258U true JPS6081258U (en) | 1985-06-05 |
Family
ID=30379234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17416883U Pending JPS6081258U (en) | 1983-11-10 | 1983-11-10 | crank case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6081258U (en) |
-
1983
- 1983-11-10 JP JP17416883U patent/JPS6081258U/en active Pending
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