JPS6186526U - - Google Patents
Info
- Publication number
- JPS6186526U JPS6186526U JP17044584U JP17044584U JPS6186526U JP S6186526 U JPS6186526 U JP S6186526U JP 17044584 U JP17044584 U JP 17044584U JP 17044584 U JP17044584 U JP 17044584U JP S6186526 U JPS6186526 U JP S6186526U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- combustion
- piston
- engine
- room
- 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
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案による１実施例のピストン上部
を示す断面図、第２図は第１図のピストンの上面
図、第３図は燃焼室構造を示す断面図、第４図は
従来の燃焼室構造を示す断面図、第５図は第４図
のピストン上部を示す断面図、第６図は同ピスト
ンの上面図である。
１…ピストン、２１…燃焼室、２２…円環状の
凹部。
Fig. 1 is a sectional view showing the upper part of a piston according to an embodiment of the present invention, Fig. 2 is a top view of the piston shown in Fig. 1, Fig. 3 is a sectional view showing the combustion chamber structure, and Fig. 4 is a sectional view of a conventional combustion chamber. 5 is a sectional view showing the upper part of the piston in FIG. 4, and FIG. 6 is a top view of the piston. DESCRIPTION OF SYMBOLS 1... Piston, 21... Combustion chamber, 22... Annular recessed part.
Claims (1)
焼室底面に連なる部分に円環状の凹部を設けたこ
とを特徴とする内燃機関の燃焼室。[Scope of Claim for Utility Model Registration] Combustion of an internal combustion engine in a direct injection diesel engine, characterized in that an annular recess is provided in the side wall of the combustion chamber provided at the top of the piston, in a portion connected to the bottom of the combustion chamber. Room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17044584U JPS6186526U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17044584U JPS6186526U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6186526U true JPS6186526U (en) | 1986-06-06 |
Family
ID=30728152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17044584U Pending JPS6186526U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6186526U (en) |
-
1984
- 1984-11-12 JP JP17044584U patent/JPS6186526U/ja active Pending