JPS58142324U - Diesel engine combustion chamber structure - Google Patents
Diesel engine combustion chamber structureInfo
- Publication number
- JPS58142324U JPS58142324U JP3877782U JP3877782U JPS58142324U JP S58142324 U JPS58142324 U JP S58142324U JP 3877782 U JP3877782 U JP 3877782U JP 3877782 U JP3877782 U JP 3877782U JP S58142324 U JPS58142324 U JP S58142324U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- diesel engine
- center
- chamber structure
- engine 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)
- Fuel-Injection Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施態様を例示し、第１図は実施例１の
ピストンの平面図、第２図は同例のピストンをシリンダ
に組込んで示す中央縦断面図、第３図は実施例２のピス
トンの平面図、第４図は同例のピストンをシリンダに組
込んで示す中央縦断面図である。
１．１１・・・・・・ピストン、２．１２・・・・・・
燃焼室、５・・・・・・燃料噴射ノズル、６，１３・・
・・・・上面開口部、７．１４・・・・・・底面、９．
１５・・・・・・スキッシュ発生部、Ｃ１・・・・・・
燃料噴射ノズル中心、Ｃ２，Ｃ，・・・・・・上面開口
部中心、Ｃ３，Ｃ５・・曲底面中心。The drawings illustrate embodiments of the present invention; FIG. 1 is a plan view of a piston of Embodiment 1, FIG. 2 is a central vertical sectional view showing the same piston assembled in a cylinder, and FIG. 3 is a diagram of an embodiment. Fig. 4 is a plan view of the piston of No. 2, and Fig. 4 is a central vertical sectional view showing the piston of the same example assembled into a cylinder. 1.11... Piston, 2.12...
Combustion chamber, 5... Fuel injection nozzle, 6, 13...
...Top opening, 7.14...Bottom surface, 9.
15... Squish generation part, C1...
Center of fuel injection nozzle, C2, C, ... Center of top opening, C3, C5... Center of curved bottom surface.
Claims (1)
対して、燃料噴射ノズルの中心がオフセットされている
ディーゼルエンジンの燃焼室において、燃焼室の底面の
中心を前記上面開口部の中心に対して、前記燃料噴射ノ
ズル中心のオフセット方向と同方向にオフセットせしめ
゛たことを特徴とするディーゼルエンジンの燃焼室構造
。 ′In the combustion chamber of a diesel engine in which the center of the fuel injection nozzle is offset from the center of the upper opening of the combustion chamber recessed in the upper part of the piston, the center of the bottom of the combustion chamber is aligned with the center of the upper opening. In contrast, a combustion chamber structure for a diesel engine, characterized in that the combustion chamber is offset in the same direction as the offset direction of the center of the fuel injection nozzle. ′
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3877782U JPS58142324U (en) | 1982-03-18 | 1982-03-18 | Diesel engine combustion chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3877782U JPS58142324U (en) | 1982-03-18 | 1982-03-18 | Diesel engine combustion chamber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58142324U true JPS58142324U (en) | 1983-09-26 |
Family
ID=30050095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3877782U Pending JPS58142324U (en) | 1982-03-18 | 1982-03-18 | Diesel engine combustion chamber structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58142324U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528748B1 (en) * | 1971-04-26 | 1980-07-30 | ||
| JPS567494U (en) * | 1979-06-26 | 1981-01-22 |
-
1982
- 1982-03-18 JP JP3877782U patent/JPS58142324U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528748B1 (en) * | 1971-04-26 | 1980-07-30 | ||
| JPS567494U (en) * | 1979-06-26 | 1981-01-22 |
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