JPS6286412U - - Google Patents
Info
- Publication number
- JPS6286412U JPS6286412U JP17786285U JP17786285U JPS6286412U JP S6286412 U JPS6286412 U JP S6286412U JP 17786285 U JP17786285 U JP 17786285U JP 17786285 U JP17786285 U JP 17786285U JP S6286412 U JPS6286412 U JP S6286412U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- pin
- bearing
- axial direction
- back surface
- 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
- 229910000897 Babbitt (metal) Inorganic materials 0.000 claims description 3
Landscapes
- Support Of The Bearing (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は、本考案の実施例によるクランクシヤ
フト軸受部の構造を示す斜視図、第２図は、本考
案の実施例によるクランクシヤフト軸受部の全体
を示す断面図、第３図は、クランクシヤフト軸受
部の作用を説明するための部分断面図である。
２……クランクシヤフト、５……軸受部、６ａ
，７ａ……支持面、１８……ベアリングメタル、
１８ａ……背面、２０……ピン、２２……ピンガ
イド溝。
FIG. 1 is a perspective view showing the structure of a crankshaft bearing according to an embodiment of the present invention, FIG. 2 is a sectional view showing the entire crankshaft bearing according to an embodiment of the present invention, and FIG. FIG. 3 is a partial cross-sectional view for explaining the function of the shaft bearing. 2...Crankshaft, 5...Bearing section, 6a
, 7a...Supporting surface, 18...Bearing metal,
18a...Back surface, 20...Pin, 22...Pin guide groove.
Claims (1)
軸方向に曲率を有した曲面に形成されるとともに
、前記ベアリングメタルを設置する支持面が同じ
曲率の曲面に形成されたクランクシヤフト軸受部
の構造において、前記ベアリングメタルの背面に
部分的に突出するピンを設けるとともに、前記ピ
ンが嵌まるピンガイド溝を前記支持面に沿つてク
ランクシヤフトの軸方向に設けたことを特徴とす
るクランクシヤフト軸受部の構造。 In the structure of the crankshaft bearing part, the back surface of the bearing metal is formed into a curved surface having a curvature in the axial direction of the crankshaft, and the supporting surface on which the bearing metal is installed is formed into a curved surface with the same curvature. A structure of a crankshaft bearing portion, characterized in that a pin is provided partially protruding from the back surface of the crankshaft, and a pin guide groove into which the pin is fitted is provided in the axial direction of the crankshaft along the support surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17786285U JPS6286412U (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17786285U JPS6286412U (en) | 1985-11-19 | 1985-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286412U true JPS6286412U (en) | 1987-06-02 |
Family
ID=31119460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17786285U Pending JPS6286412U (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286412U (en) |
-
1985
- 1985-11-19 JP JP17786285U patent/JPS6286412U/ja active Pending
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