JPS63186936U - - Google Patents
Info
- Publication number
- JPS63186936U JPS63186936U JP1987077251U JP7725187U JPS63186936U JP S63186936 U JPS63186936 U JP S63186936U JP 1987077251 U JP1987077251 U JP 1987077251U JP 7725187 U JP7725187 U JP 7725187U JP S63186936 U JPS63186936 U JP S63186936U
- Authority
- JP
- Japan
- Prior art keywords
- diesel engine
- top land
- piston top
- cylinder
- ammonia
- 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.)
- Granted
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- 239000010727 cylinder oil Substances 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案デイーゼル機関の第１実施例に
おける要部断面図、第２図は本考案の第２実施例
における要部断面図、第３図は従来装置の断面図
である。
１……ピストン、２……シリンダカバ、３……
シリンダライナ、４……ピストンリング、５……
排気弁、６……排気孔、７……シリンダ油の注油
孔、８……アンモニアガスまたはアンモニア水の
噴出孔、９……逆止弁、１０……ピストントツプ
のランド。
FIG. 1 is a sectional view of a main part of a first embodiment of the diesel engine of the present invention, FIG. 2 is a sectional view of a main part of a second embodiment of the present invention, and FIG. 3 is a sectional view of a conventional device. 1... Piston, 2... Cylinder cover, 3...
Cylinder liner, 4... Piston ring, 5...
Exhaust valve, 6... Exhaust hole, 7... Cylinder oil fill hole, 8... Ammonia gas or ammonia water jet hole, 9... Check valve, 10... Piston top land.
Claims (1)
アガスまたはアンモニア水の噴出孔をピストント
ツプランドと相い対する位置に設け、ピストント
ツプランドが前記噴出孔をおおう時期に、アンモ
ニアガスまたはアンモニア水のシリンダ内への噴
出を開始するようにしたことを特徴とするデイー
ゼル機関。 Ammonia gas or ammonia water is provided in the cylinder liner of a diesel engine at a position opposite to the piston top land, and when the piston top land covers the jet hole, ammonia gas or ammonia water is spouted into the cylinder. A diesel engine characterized by having been designed to start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7725187U JPH0513959Y2 (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7725187U JPH0513959Y2 (en) | 1987-05-25 | 1987-05-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63186936U true JPS63186936U (en) | 1988-11-30 |
| JPH0513959Y2 JPH0513959Y2 (en) | 1993-04-14 |
Family
ID=30925080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7725187U Expired - Lifetime JPH0513959Y2 (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513959Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012077627A1 (en) * | 2010-12-09 | 2012-06-14 | 日立造船株式会社 | Two-stroke engine and four-stroke engine |
| WO2012096123A1 (en) * | 2011-01-11 | 2012-07-19 | 日立造船株式会社 | Two-stroke engine and four-stroke engine |
-
1987
- 1987-05-25 JP JP7725187U patent/JPH0513959Y2/ja not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012077627A1 (en) * | 2010-12-09 | 2012-06-14 | 日立造船株式会社 | Two-stroke engine and four-stroke engine |
| JP2012122423A (en) * | 2010-12-09 | 2012-06-28 | Hitachi Zosen Corp | Two-stroke engine and four-stroke engine |
| CN103249939A (en) * | 2010-12-09 | 2013-08-14 | 日立造船株式会社 | Two-stroke engine and four-stroke engine |
| EP2650521A4 (en) * | 2010-12-09 | 2015-09-30 | Hitachi Shipbuilding Eng Co | Two-stroke engine and four-stroke engine |
| WO2012096123A1 (en) * | 2011-01-11 | 2012-07-19 | 日立造船株式会社 | Two-stroke engine and four-stroke engine |
| JP2012145007A (en) * | 2011-01-11 | 2012-08-02 | Hitachi Zosen Corp | Two-stroke engine, and four-stroke engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513959Y2 (en) | 1993-04-14 |