JPH0356851U - - Google Patents
Info
- Publication number
- JPH0356851U JPH0356851U JP11765389U JP11765389U JPH0356851U JP H0356851 U JPH0356851 U JP H0356851U JP 11765389 U JP11765389 U JP 11765389U JP 11765389 U JP11765389 U JP 11765389U JP H0356851 U JPH0356851 U JP H0356851U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston pin
- internal combustion
- circumferential surface
- pin hole
- 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 description 3
- 239000000314 lubricant Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案に係わる内燃機関用ピストン構
造の一実施例を示す一部断面した正面図、第２図
はピストンピンの一部断面した正面図、第３図は
同側面図である。
１…ピストン本体、５…ピストンピン穴、７…
固体潤滑剤、８…ピストンピン。
FIG. 1 is a partially sectional front view showing an embodiment of a piston structure for an internal combustion engine according to the present invention, FIG. 2 is a partially sectional front view of a piston pin, and FIG. 3 is a side view of the same. 1... Piston body, 5... Piston pin hole, 7...
Solid lubricant, 8...Piston pin.
Claims (1)
連結用のピストンピンを挿入した内燃機関用ピス
トン構造において、ピストンピン穴の内周面もし
くはピストンピンの周面のいずれか一方に固体潤
滑剤をコーテイングしたことを特徴とする内燃機
関用ピストン構造。 In a piston structure for an internal combustion engine in which a piston pin for connection to a connecting rod is inserted into a piston pin hole in the piston body, a solid lubricant is coated on either the inner circumferential surface of the piston pin hole or the circumferential surface of the piston pin. Features a piston structure for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11765389U JPH0356851U (en) | 1989-10-06 | 1989-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11765389U JPH0356851U (en) | 1989-10-06 | 1989-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356851U true JPH0356851U (en) | 1991-05-31 |
Family
ID=31665864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11765389U Pending JPH0356851U (en) | 1989-10-06 | 1989-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356851U (en) |
-
1989
- 1989-10-06 JP JP11765389U patent/JPH0356851U/ja active Pending