JPS6293140U - - Google Patents
Info
- Publication number
- JPS6293140U JPS6293140U JP18449085U JP18449085U JPS6293140U JP S6293140 U JPS6293140 U JP S6293140U JP 18449085 U JP18449085 U JP 18449085U JP 18449085 U JP18449085 U JP 18449085U JP S6293140 U JPS6293140 U JP S6293140U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- retaining groove
- pin hole
- oil retaining
- combustion engine
- 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 4
Description
第１図は本考案の第１実施例に係る内燃機関の
ピストンの正面図、第２図は本考案の第２実施例
に係る内燃機関のピストンの正面図、第３図は第
２図の側面図、である。
１……ピストン、５……ピストンピン穴、６，
７……スカート部、８……オイル保持溝、９……
傾斜通路、１０……サイドカツト部、１１……オ
イル保持溝。
1 is a front view of a piston of an internal combustion engine according to a first embodiment of the present invention, FIG. 2 is a front view of a piston of an internal combustion engine according to a second embodiment of the present invention, and FIG. 3 is a front view of a piston of an internal combustion engine according to a second embodiment of the present invention. This is a side view. 1... Piston, 5... Piston pin hole, 6,
7...Skirt portion, 8...Oil retaining groove, 9...
Inclined passage, 10... side cut portion, 11... oil retaining groove.
Claims (1)
外周部に、オイル保持溝を設け、該オイル保持溝
を、前記ピストンピン穴に接続したことを特徴と
する内燃機関のピストン。 1. A piston for an internal combustion engine, characterized in that an oil retaining groove is provided on the outer periphery of the piston located below a piston pin hole, and the oil retaining groove is connected to the piston pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18449085U JPS6293140U (en) | 1985-12-02 | 1985-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18449085U JPS6293140U (en) | 1985-12-02 | 1985-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293140U true JPS6293140U (en) | 1987-06-13 |
Family
ID=31132214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18449085U Pending JPS6293140U (en) | 1985-12-02 | 1985-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014095336A (en) * | 2012-11-09 | 2014-05-22 | Honda Motor Co Ltd | Piston of internal combustion engine |
-
1985
- 1985-12-02 JP JP18449085U patent/JPS6293140U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014095336A (en) * | 2012-11-09 | 2014-05-22 | Honda Motor Co Ltd | Piston of internal combustion engine |