JPS61178027U - - Google Patents
Info
- Publication number
- JPS61178027U JPS61178027U JP6089385U JP6089385U JPS61178027U JP S61178027 U JPS61178027 U JP S61178027U JP 6089385 U JP6089385 U JP 6089385U JP 6089385 U JP6089385 U JP 6089385U JP S61178027 U JPS61178027 U JP S61178027U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- auxiliary combustion
- ceramic
- combustion engine
- internal 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案による取付構造を備えた副燃焼
室がデイーゼルエンジンのシリンダヘツドに組付
けられた状態を示したシリンダヘツド近傍の側断
面図、第２図は従来の副燃焼室の取付構造を説明
した、デイーゼルエンジンの副燃焼室近傍の側断
面図である。
図中、Ａ…シリンダヘツド、Ｂ…シリンダブロ
ツク、Ｅ…主燃焼室、１…副燃焼室、２…燃焼空
間、３…ガスケツト、１０…止め環、１１…シー
リングリング。
Fig. 1 is a side sectional view of the vicinity of the cylinder head showing the sub-combustion chamber equipped with the mounting structure of the present invention assembled to the cylinder head of a diesel engine, and Fig. 2 is a conventional sub-combustion chamber mounting structure. FIG. 2 is a side cross-sectional view of the vicinity of a sub-combustion chamber of a diesel engine, illustrating the following. In the figure, A... cylinder head, B... cylinder block, E... main combustion chamber, 1... auxiliary combustion chamber, 2... combustion space, 3... gasket, 10... retaining ring, 11... sealing ring.
Claims (1)
室の外周下底面と、該副燃焼室を嵌入させ取付け
るために前記内燃機関のシリンダヘツドに形成さ
れた凹入部の内壁面との間に、銅、アルミニウム
、ニツケルなどの比較的低い硬度の金属からなり
、クサビ形の縦断面形状を備えたシーリングリン
グが配設されていることを特徴とするセラミツク
製副燃焼室の取付構造。 A layer of copper is placed between the bottom surface of the outer periphery of the auxiliary combustion chamber of an internal combustion engine, the chamber wall of which is made of ceramic, and the inner wall surface of a recess formed in the cylinder head of the internal combustion engine to fit and attach the auxiliary combustion chamber. A mounting structure for a ceramic auxiliary combustion chamber, which is made of a metal with relatively low hardness such as aluminum, nickel, etc., and is characterized by being provided with a sealing ring having a wedge-shaped vertical cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985060893U JPH045691Y2 (en) | 1985-04-23 | 1985-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985060893U JPH045691Y2 (en) | 1985-04-23 | 1985-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61178027U true JPS61178027U (en) | 1986-11-06 |
| JPH045691Y2 JPH045691Y2 (en) | 1992-02-18 |
Family
ID=30588659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985060893U Expired JPH045691Y2 (en) | 1985-04-23 | 1985-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045691Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5611322U (en) * | 1979-07-06 | 1981-01-30 |
-
1985
- 1985-04-23 JP JP1985060893U patent/JPH045691Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5611322U (en) * | 1979-07-06 | 1981-01-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045691Y2 (en) | 1992-02-18 |
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