JPS6360051U - - Google Patents
Info
- Publication number
- JPS6360051U JPS6360051U JP15244986U JP15244986U JPS6360051U JP S6360051 U JPS6360051 U JP S6360051U JP 15244986 U JP15244986 U JP 15244986U JP 15244986 U JP15244986 U JP 15244986U JP S6360051 U JPS6360051 U JP S6360051U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- opening
- combustion engine
- internal combustion
- combustion chamber
- 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 6
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案に係わる内燃機関のピストンの
一実施例を示す図で、Ａは平面図、Ｂは正面断面
図、第２図は他の実施例を示す図で、Ａは平面図
、Ｂは正面断面図、第３図は従来のピストンを示
す図で、Ａは平面図、Ｂは正面断面図である。
１……ピストン、２……ピストン頂部、３……
燃焼室、５，６……環状溝。
FIG. 1 is a diagram showing an embodiment of a piston of an internal combustion engine according to the present invention, A is a plan view, B is a front sectional view, and FIG. 2 is a diagram showing another embodiment, A is a plan view, B is a front sectional view, FIG. 3 is a diagram showing a conventional piston, A is a plan view, and B is a front sectional view. 1... Piston, 2... Piston top, 3...
Combustion chamber, 5, 6... annular groove.
Claims (1)
燃機関のピストンにおいて、前記燃焼室開口部周
辺のピストン頂面上に、該開口部から略一定の距
離を保つて周方向に連なる環状溝を設けたことを
特徴とする内燃機関のピストン。 In a piston of an internal combustion engine having a hollow combustion chamber formed at the top of the piston, an annular groove is provided on the top surface of the piston around the opening of the combustion chamber and continues circumferentially at a substantially constant distance from the opening. A piston for an internal combustion engine, characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15244986U JPS6360051U (en) | 1986-10-06 | 1986-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15244986U JPS6360051U (en) | 1986-10-06 | 1986-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6360051U true JPS6360051U (en) | 1988-04-21 |
Family
ID=31070434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15244986U Pending JPS6360051U (en) | 1986-10-06 | 1986-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6360051U (en) |
-
1986
- 1986-10-06 JP JP15244986U patent/JPS6360051U/ja active Pending