JPS6148945U - - Google Patents
Info
- Publication number
- JPS6148945U JPS6148945U JP13056384U JP13056384U JPS6148945U JP S6148945 U JPS6148945 U JP S6148945U JP 13056384 U JP13056384 U JP 13056384U JP 13056384 U JP13056384 U JP 13056384U JP S6148945 U JPS6148945 U JP S6148945U
- Authority
- JP
- Japan
- Prior art keywords
- pin boss
- piston
- engine
- vicinity
- explosive force
- 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
- 239000002360 explosive Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図はこの考案を実施したピストンの断面図
、第２図及び第３図は爆発圧力によるピンボスに
作用する応力の分布図を表した説明図である。
１…ピストン、２…ピンボス、３…コネクテイ
ングロツド、４…ピストンピン、５…空間部、Ｐ
…爆発力、Ｘ…応力分布。
FIG. 1 is a sectional view of a piston embodying this invention, and FIGS. 2 and 3 are explanatory diagrams showing the distribution of stress acting on the pin boss due to explosion pressure. 1...Piston, 2...Pin boss, 3...Connecting rod, 4...Piston pin, 5...Space, P
...Explosive force, X...Stress distribution.
Claims (1)
爆発力によるピンボス上部によるピンボス上部に
作用する集中応力を除去するための貫通孔を前記
ピンボスと平行に設けたことを特徴とする内燃機
関用ピストン。 A piston for an internal combustion engine, characterized in that a through hole is provided in the vicinity of a pin boss formed in the piston in parallel with the pin boss for removing concentrated stress acting on the upper part of the pin boss due to the explosive force of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13056384U JPS6148945U (en) | 1984-08-30 | 1984-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13056384U JPS6148945U (en) | 1984-08-30 | 1984-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6148945U true JPS6148945U (en) | 1986-04-02 |
Family
ID=30689169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13056384U Pending JPS6148945U (en) | 1984-08-30 | 1984-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6148945U (en) |
-
1984
- 1984-08-30 JP JP13056384U patent/JPS6148945U/ja active Pending
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