JPS6216820U - - Google Patents
Info
- Publication number
- JPS6216820U JPS6216820U JP10849885U JP10849885U JPS6216820U JP S6216820 U JPS6216820 U JP S6216820U JP 10849885 U JP10849885 U JP 10849885U JP 10849885 U JP10849885 U JP 10849885U JP S6216820 U JPS6216820 U JP S6216820U
- Authority
- JP
- Japan
- Prior art keywords
- crank pin
- oil passage
- hollow
- crankshaft
- conrod
- 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
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図および第２図は本考案の一実施例を示し
、第１図はシリンダブロツクおよびクランクシヤ
フトを示す縦断面図、第２図はクランクピンを抽
出して示す縦断面図である。
尚、図面中、６，６ａはクランクシヤフトおよ
びそのアーム部、７，１３はクランクピンおよび
オイル通路部、８，８ａはコンロツドおよびその
大端部、１４は栓体である。
FIGS. 1 and 2 show an embodiment of the present invention, with FIG. 1 being a vertical sectional view showing the cylinder block and crankshaft, and FIG. 2 being a vertical sectional view showing the crank pin. In the drawings, 6 and 6a are crankshafts and their arm parts, 7 and 13 are crank pins and oil passages, 8 and 8a are connecting rods and their large ends, and 14 is a stopper.
Claims (1)
するクランクピンにおいて、軸心方向に略直交す
る方向にオイル通路部を設け、このオイル通路部
を残す軸方向部を中空に形成してなることを特徴
とする中空クランクピン。 In the crank pin that connects the large end of the conrod to the crankshaft, an oil passage is provided in a direction substantially perpendicular to the axial direction, and the axial part where the oil passage remains is formed hollow. hollow crank pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10849885U JPS6216820U (en) | 1985-07-16 | 1985-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10849885U JPS6216820U (en) | 1985-07-16 | 1985-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216820U true JPS6216820U (en) | 1987-01-31 |
Family
ID=30985750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10849885U Pending JPS6216820U (en) | 1985-07-16 | 1985-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0438229U (en) * | 1990-07-30 | 1992-03-31 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582417B2 (en) * | 1974-06-12 | 1983-01-17 | 日立マクセル株式会社 | Jikiki Rokutai |
-
1985
- 1985-07-16 JP JP10849885U patent/JPS6216820U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582417B2 (en) * | 1974-06-12 | 1983-01-17 | 日立マクセル株式会社 | Jikiki Rokutai |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0438229U (en) * | 1990-07-30 | 1992-03-31 |
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