JPH02137545U - - Google Patents
Info
- Publication number
- JPH02137545U JPH02137545U JP4712889U JP4712889U JPH02137545U JP H02137545 U JPH02137545 U JP H02137545U JP 4712889 U JP4712889 U JP 4712889U JP 4712889 U JP4712889 U JP 4712889U JP H02137545 U JPH02137545 U JP H02137545U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- combustion chamber
- cylinder
- communication passage
- 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図は本考案の一実施例を示す内燃機関の断
面図、第２図は第１図の−線に沿う断面図、
第３図は本考案の異なる実施例を示す第２図と同
状図、第４図はエンドガスゾーンを説明するため
の燃焼室の下面図である。
１０……内燃機関、１１……シリンダ、１２…
…ピストン、１６……第１コンプレツシヨンリン
グ、１９……連通路、２０……燃焼室。
FIG. 1 is a sectional view of an internal combustion engine showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the - line in FIG. 1,
FIG. 3 is a view similar to FIG. 2 showing a different embodiment of the present invention, and FIG. 4 is a bottom view of the combustion chamber to explain the end gas zone. 10... Internal combustion engine, 11... Cylinder, 12...
...Piston, 16...First compression ring, 19...Communication passage, 20...Combustion chamber.
Claims (1)
第１コンプレツシヨンリングより上側位置に、燃
焼室内のインレツト側とエキゾースト側とを連通
する連通路を設けたことを特徴とする内燃機関。 An internal combustion engine characterized in that a communication passage communicating between an inlet side and an exhaust side in a combustion chamber is provided above a first compression ring of a piston slidably fitted in a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4712889U JPH02137545U (en) | 1989-04-21 | 1989-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4712889U JPH02137545U (en) | 1989-04-21 | 1989-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137545U true JPH02137545U (en) | 1990-11-16 |
Family
ID=31562792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4712889U Pending JPH02137545U (en) | 1989-04-21 | 1989-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137545U (en) |
-
1989
- 1989-04-21 JP JP4712889U patent/JPH02137545U/ja active Pending