JPH02119933U - - Google Patents
Info
- Publication number
- JPH02119933U JPH02119933U JP2920589U JP2920589U JPH02119933U JP H02119933 U JPH02119933 U JP H02119933U JP 2920589 U JP2920589 U JP 2920589U JP 2920589 U JP2920589 U JP 2920589U JP H02119933 U JPH02119933 U JP H02119933U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- shaped
- shallow dish
- piston
- spiral groove
- 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 7
- 230000002093 peripheral effect Effects 0.000 claims description 2
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図、第２図は本考案の実施例を示す平面図
と断面図である。 １……ピストン、２……第１燃焼室、４……第
２燃焼室、５……周辺底部、６……渦状溝。
と断面図である。 １……ピストン、２……第１燃焼室、４……第
２燃焼室、５……周辺底部、６……渦状溝。
Claims (1)
- ピストンの頂部に浅皿形の第１燃焼室を形成し
、さらに第１燃焼室の中央底部に浅皿形の第２燃
焼室を形成すると共に、第１燃焼室の周辺底部に
渦状溝を形成したことを特徴とするデイーゼル機
関の燃焼室。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2920589U JPH02119933U (ja) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2920589U JPH02119933U (ja) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02119933U true JPH02119933U (ja) | 1990-09-27 |
Family
ID=31253215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2920589U Pending JPH02119933U (ja) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02119933U (ja) |
-
1989
- 1989-03-15 JP JP2920589U patent/JPH02119933U/ja active Pending