JPS59174322U - Ceramic secondary combustion chamber - Google Patents
Ceramic secondary combustion chamberInfo
- Publication number
- JPS59174322U JPS59174322U JP6768883U JP6768883U JPS59174322U JP S59174322 U JPS59174322 U JP S59174322U JP 6768883 U JP6768883 U JP 6768883U JP 6768883 U JP6768883 U JP 6768883U JP S59174322 U JPS59174322 U JP S59174322U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- secondary combustion
- ceramic
- ceramic secondary
- recess
- 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
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
第１図は従来のセラミック副燃焼室の縦断面図、第２図
は第１図の装置の■−■線に沿う底面図、第３区は本考
案の一実施例に係るセラミック副燃焼室の縦断面図、第
４図は第３図の装置をＡ方向からみたセラミック製副燃
焼室の部分側面図、第５図は第３図の装置をＢ方向から
みたシリンダヘッド凹部の部分側面図、第６図は第３図
の装置のＶＩ−ＶＩ線に沿う底面図、第７図は模型キー
の斜視図、である。
６・・・・・・シリンダヘッド、９・・・・・・凹部、
１０・・・・・・セラミック製副燃焼室、１１・・・・
・・アッパチャンバ、１２・・・・・・ロアチャンバ、
１３・・・・・・副燃焼室、１５・・・・・・噴口、１
６・・・・・・セラミック製副燃焼室の平面部、１７・
・・・・・シリンダヘッド凹部の平面部、１８・・・・
・・模型キー、１９． ２０・・・・・・模型キーのテ
ーパ面、２２・・・・・・ヘッドガスケット。Figure 1 is a vertical cross-sectional view of a conventional ceramic auxiliary combustion chamber, Figure 2 is a bottom view of the device shown in Figure 1 taken along the line ■-■, and the third section is a ceramic auxiliary combustion chamber according to an embodiment of the present invention. 4 is a partial side view of the ceramic auxiliary combustion chamber of the device shown in FIG. 3 seen from direction A, and FIG. 5 is a partial side view of the cylinder head concave portion of the device shown in FIG. 3 seen from direction B. , FIG. 6 is a bottom view of the device shown in FIG. 3 taken along line VI-VI, and FIG. 7 is a perspective view of the model key. 6... Cylinder head, 9... Recessed part,
10... Ceramic auxiliary combustion chamber, 11...
...Upper chamber, 12...Lower chamber,
13...Sub-combustion chamber, 15...Nozzle port, 1
6... Planar part of ceramic sub-combustion chamber, 17.
...Flat part of cylinder head recess, 18...
...Model key, 19. 20...Tapered surface of model key, 22...Head gasket.
Claims (1)
型セラミック製副燃焼室の下端外周の一部と、核部に対
応するシリンダー、ラドの前記凹部の内面とを、互に対
向しかつ下方に向ってテーパ状に広がる平面部に形成し
、該両平面部間に下方から模型キーを打ち込んだことを
特徴とするセラミック副燃焼室。A part of the outer periphery of the lower end of the cylindrical ceramic sub-combustion chamber inserted from below into the recess formed in the cylinder head and the inner surface of the recess of the cylinder and rad corresponding to the core are placed facing each other and facing downward. A ceramic auxiliary combustion chamber characterized in that it is formed into a flat part that widens in a tapered shape, and a model key is driven from below between the flat parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6768883U JPS59174322U (en) | 1983-05-09 | 1983-05-09 | Ceramic secondary combustion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6768883U JPS59174322U (en) | 1983-05-09 | 1983-05-09 | Ceramic secondary combustion chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59174322U true JPS59174322U (en) | 1984-11-21 |
Family
ID=30197876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6768883U Pending JPS59174322U (en) | 1983-05-09 | 1983-05-09 | Ceramic secondary combustion chamber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59174322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011503416A (en) * | 2007-11-09 | 2011-01-27 | ワルトシラ フィンランド オサケユキチュア | Engine pre-combustion chamber structure |
-
1983
- 1983-05-09 JP JP6768883U patent/JPS59174322U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011503416A (en) * | 2007-11-09 | 2011-01-27 | ワルトシラ フィンランド オサケユキチュア | Engine pre-combustion chamber structure |
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