JPS62154236U - - Google Patents
Info
- Publication number
- JPS62154236U JPS62154236U JP4240586U JP4240586U JPS62154236U JP S62154236 U JPS62154236 U JP S62154236U JP 4240586 U JP4240586 U JP 4240586U JP 4240586 U JP4240586 U JP 4240586U JP S62154236 U JPS62154236 U JP S62154236U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- piston
- combustion
- cylinder head
- protrusion
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims 5
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の第１実施例を示す断面図、第
２図は第１図のシリンダヘツドの下面図、第３図
は本考案の第２実施例を示す断面図、第４図は従
来のザウラ型ピストンを示す断面図である。
１０……ピストン、１１……キヤビテイ、１３
……キヤビテイの側壁、１４……シリンダヘツド
、１５，１５ａ……突出部。
Fig. 1 is a sectional view showing the first embodiment of the present invention, Fig. 2 is a bottom view of the cylinder head of Fig. 1, Fig. 3 is a sectional view showing the second embodiment of the invention, and Fig. 4 is a sectional view showing the second embodiment of the invention. FIG. 2 is a sectional view showing a conventional Saura type piston. 10... Piston, 11... Cavity, 13
...Cavity side wall, 14...Cylinder head, 15, 15a...Protrusion.
Claims (1)
するとともに、その燃焼室に対応するシリンダヘ
ツドに上死点にあるピストンの燃焼室内に位置で
きる突出部を設けたことを特徴とする内燃機関の
燃焼室。 Combustion of an internal combustion engine characterized in that the side wall of the combustion chamber of the piston is configured to expand slightly outward, and the cylinder head corresponding to the combustion chamber is provided with a protrusion that can be positioned within the combustion chamber of the piston at the top dead center. Room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986042405U JPH0612197Y2 (en) | 1986-03-25 | 1986-03-25 | Combustion chamber of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986042405U JPH0612197Y2 (en) | 1986-03-25 | 1986-03-25 | Combustion chamber of internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62154236U true JPS62154236U (en) | 1987-09-30 |
| JPH0612197Y2 JPH0612197Y2 (en) | 1994-03-30 |
Family
ID=30858282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986042405U Expired - Lifetime JPH0612197Y2 (en) | 1986-03-25 | 1986-03-25 | Combustion chamber of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612197Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013194559A (en) * | 2012-03-16 | 2013-09-30 | Mazda Motor Corp | Compression self ignition engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53153102U (en) * | 1977-05-10 | 1978-12-02 |
-
1986
- 1986-03-25 JP JP1986042405U patent/JPH0612197Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53153102U (en) * | 1977-05-10 | 1978-12-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013194559A (en) * | 2012-03-16 | 2013-09-30 | Mazda Motor Corp | Compression self ignition engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612197Y2 (en) | 1994-03-30 |