JPH0484747U - - Google Patents
Info
- Publication number
- JPH0484747U JPH0484747U JP12651790U JP12651790U JPH0484747U JP H0484747 U JPH0484747 U JP H0484747U JP 12651790 U JP12651790 U JP 12651790U JP 12651790 U JP12651790 U JP 12651790U JP H0484747 U JPH0484747 U JP H0484747U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- combustion chamber
- constructed
- extended
- 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 8
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Description
第１図は本考案の一実施例のエンジンの要部断
面図、第２図はシリンダヘツドの平面図、第３図
は第１図の部分拡大図、第４図は別実施例の燃焼
室構造を示す模式図である。
１……エンジン、２……燃焼室、３……シリン
ダ、４……ピストン、５……シリンダヘツド、６
，７，８……スキツシユ面、９，１０……吸入口
、１１……排出口、１２，１３……吸気バルブ、
１４……排気バルブ、１５，１６……開口、２０
……冷し金、２１……オイルバス部、２２……Ｏ
リング、２３……ヘツドガスケツト、３０……燃
焼室部分、３１……点火プラグ用開口、３２，３
３……吸気口、３４，３５……排気口、３６，３
７……冷し金。
Fig. 1 is a sectional view of essential parts of an engine according to one embodiment of the present invention, Fig. 2 is a plan view of the cylinder head, Fig. 3 is a partially enlarged view of Fig. 1, and Fig. 4 is a combustion chamber of another embodiment. FIG. 2 is a schematic diagram showing the structure. 1...Engine, 2...Combustion chamber, 3...Cylinder, 4...Piston, 5...Cylinder head, 6
, 7, 8...Squeeze surface, 9, 10...Intake port, 11...Exhaust port, 12, 13...Intake valve,
14... Exhaust valve, 15, 16... Opening, 20
...Cold metal, 21...Oil bath section, 22...O
Ring, 23...Head gasket, 30...Combustion chamber part, 31...Spark plug opening, 32,3
3...Intake port, 34, 35...Exhaust port, 36,3
7... Cold gold.
Claims (1)
壁面積の容積に対する比率を可及的に大きくとつ
て熱伝導率の大きい部材で構成し、同部材を内燃
機関の比較的温度の低い部分まで延出したことを
特徴とする内燃機関の燃焼室構造。 In the combustion chamber of an internal combustion engine, the ratio of the wall area to the volume of the end gas region is made as large as possible, constructed from a material with high thermal conductivity, and the same material is extended to a relatively low temperature part of the internal combustion engine. A combustion chamber structure of an internal combustion engine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12651790U JPH0484747U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12651790U JPH0484747U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0484747U true JPH0484747U (en) | 1992-07-23 |
Family
ID=31874068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12651790U Pending JPH0484747U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0484747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011247194A (en) * | 2010-05-27 | 2011-12-08 | Honda Motor Co Ltd | Combustion chamber structure for internal combustion engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689726A (en) * | 1979-12-24 | 1981-07-21 | Seiko Instr & Electronics Ltd | Electrochromic display device |
-
1990
- 1990-11-30 JP JP12651790U patent/JPH0484747U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689726A (en) * | 1979-12-24 | 1981-07-21 | Seiko Instr & Electronics Ltd | Electrochromic display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011247194A (en) * | 2010-05-27 | 2011-12-08 | Honda Motor Co Ltd | Combustion chamber structure for internal combustion engine |