JPH01108329U - - Google Patents
Info
- Publication number
- JPH01108329U JPH01108329U JP310588U JP310588U JPH01108329U JP H01108329 U JPH01108329 U JP H01108329U JP 310588 U JP310588 U JP 310588U JP 310588 U JP310588 U JP 310588U JP H01108329 U JPH01108329 U JP H01108329U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- sub
- fuel supply
- fuel
- main combustion
- 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図および第２図は本考案に係る内燃機関の
一実施例を示すもので、第１図はその縦断面図、
第２図はその横断面図である。
１……内燃機関、２……主燃焼室、３……副室
、４……主燃料供給手段、５……副燃料供給手段
、６……燃料供給通路、７……圧縮エア導入通路
、８……ピストン、８ａ……凹部、８ｂ……上面
、８ｃ……凸部、９……シリンダ、１０……シリ
ンダヘツド、１１……孔、１２，１３……補助通
路。
1 and 2 show an embodiment of an internal combustion engine according to the present invention, and FIG. 1 is a longitudinal sectional view thereof;
FIG. 2 is a cross-sectional view thereof. DESCRIPTION OF SYMBOLS 1... Internal combustion engine, 2... Main combustion chamber, 3... Sub-chamber, 4... Main fuel supply means, 5... Sub-fuel supply means, 6... Fuel supply passage, 7... Compressed air introduction passage, 8... Piston, 8a... Concave portion, 8b... Upper surface, 8c... Convex portion, 9... Cylinder, 10... Cylinder head, 11... Hole, 12, 13... Auxiliary passage.
Claims (1)
に燃料を噴射供給する主燃料供給手段を備えると
ともに、上記副室に燃料を噴射供給する副燃料供
給手段を備え、上記副燃料供給手段から噴出され
る燃料を、上記副室に導びく燃料供給通路と、上
記主燃焼室の圧縮エアを上記副室に導びく圧縮エ
ア導入通路とを互いに角度を成すべく形成したこ
とを特徴とする内燃機関。 It has a sub-chamber communicating with the main combustion chamber, and includes a main fuel supply means for injecting and supplying fuel to the main combustion chamber, and a sub-fuel supply means for injecting and supplying fuel to the sub-chamber, and the sub-fuel supply A fuel supply passage for guiding fuel ejected from the means to the auxiliary chamber and a compressed air introduction passage for guiding compressed air from the main combustion chamber to the auxiliary chamber are formed to form an angle with each other. internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP310588U JPH01108329U (en) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP310588U JPH01108329U (en) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108329U true JPH01108329U (en) | 1989-07-21 |
Family
ID=31204446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP310588U Pending JPH01108329U (en) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108329U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5730327B2 (en) * | 1975-08-27 | 1982-06-28 | ||
| JPS57105518A (en) * | 1980-12-23 | 1982-07-01 | Nissan Motor Co Ltd | Combustion chamber for internal combustion engine |
-
1988
- 1988-01-14 JP JP310588U patent/JPH01108329U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5730327B2 (en) * | 1975-08-27 | 1982-06-28 | ||
| JPS57105518A (en) * | 1980-12-23 | 1982-07-01 | Nissan Motor Co Ltd | Combustion chamber for internal combustion engine |