JPH0423872U - - Google Patents
Info
- Publication number
- JPH0423872U JPH0423872U JP6485890U JP6485890U JPH0423872U JP H0423872 U JPH0423872 U JP H0423872U JP 6485890 U JP6485890 U JP 6485890U JP 6485890 U JP6485890 U JP 6485890U JP H0423872 U JPH0423872 U JP H0423872U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- combustion engine
- internal combustion
- piston pin
- connecting rod
- 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
- 238000002485 combustion reaction Methods 0.000 claims 2
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は本考案一実施例の作動状態を示す断面図、第
３図は第２図の部分的拡大によるピストンピンの
ピン孔への接触状態を示すための説明図である。
１……ピストン、２……ピストンピン孔、３…
…ピストンピン、３Ａ……両端部、３Ｂ……縮径
部、４……コネクテイングロツド。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing the operating state of an embodiment of the present invention, and FIG. 3 is a partially enlarged explanatory view of FIG. 2 showing the state of contact of the piston pin with the pin hole. 1... Piston, 2... Piston pin hole, 3...
...Piston pin, 3A...Both ends, 3B...Reduced diameter part, 4...Connecting rod.
Claims (1)
てコネクテイングロツドと連結される内燃機関の
ピストンにおいて、 前記ピストンピンの両端部近傍の外径をそれぞ
れ端縁部に向けて滑らかに漸減させるように形成
したことを特徴とする内燃機関のピストン。[Claims for Utility Model Registration] In a piston of an internal combustion engine that is connected to a connecting rod through a piston pin fitted into a piston pin hole, the outer diameter near both ends of the piston pin is set to the respective end edges. A piston for an internal combustion engine, characterized in that the piston is formed so as to smoothly gradually decrease in the direction of the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6485890U JPH0423872U (en) | 1990-06-19 | 1990-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6485890U JPH0423872U (en) | 1990-06-19 | 1990-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423872U true JPH0423872U (en) | 1992-02-26 |
Family
ID=31596167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6485890U Pending JPH0423872U (en) | 1990-06-19 | 1990-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624263U (en) * | 1992-04-03 | 1994-03-29 | 株式会社ユニシアジェックス | Piston structure for internal combustion engine |
-
1990
- 1990-06-19 JP JP6485890U patent/JPH0423872U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624263U (en) * | 1992-04-03 | 1994-03-29 | 株式会社ユニシアジェックス | Piston structure for internal combustion engine |