JPS6387226U - - Google Patents
Info
- Publication number
- JPS6387226U JPS6387226U JP18383086U JP18383086U JPS6387226U JP S6387226 U JPS6387226 U JP S6387226U JP 18383086 U JP18383086 U JP 18383086U JP 18383086 U JP18383086 U JP 18383086U JP S6387226 U JPS6387226 U JP S6387226U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- shaped member
- members
- hot plug
- swirl chamber
- 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
- 239000000919 ceramic Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000007751 thermal spraying Methods 0.000 claims 1
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案実施例によるシリンダヘツド側
に設けられた渦流室の構造を示す断面図、第２図
はシリンダブロツク側に設けられた渦流室の構造
を示す断面図である。
１…シリンダヘツド、３，１３…渦流室、４，
１４…シエル状部材、４ａ，１４ａ…シエル状部
材に形成された多孔質セラミツク層、５，１５…
ホツトプラグ、５，１５ａ…ホツトプラグに形成
された多孔質セラミツク層、１１…シリンダブロ
ツク。
FIG. 1 is a sectional view showing the structure of the swirl chamber provided on the cylinder head side according to an embodiment of the present invention, and FIG. 2 is a sectional view showing the structure of the swirl chamber provided on the cylinder block side. 1... Cylinder head, 3, 13... Vortex chamber, 4,
14... Shell-shaped member, 4a, 14a... Porous ceramic layer formed on the shell-shaped member, 5, 15...
Hot plug, 5, 15a... Porous ceramic layer formed on hot plug, 11... Cylinder block.
Claims (1)
にシエル状部材と、ホツトプラグを埋め込むこと
によつて渦流室を構成するデイーゼルエンジンの
渦流室構造に於いて、前記シエル状部材及びホツ
トプラグは耐熱鋼にて成形され、両部材、または
、いずれか一方の部材の外表面に溶射による多孔
質セラミツク層を形成し、前記シリンダヘツド、
または、シリンダブロツク側に埋め込んで渦流質
を構成した、デイーゼルエンジンの渦流質構造。 In a diesel engine swirl chamber structure in which a swirl chamber is formed by embedding a shell-shaped member and a hot plug in the cylinder head or cylinder block side, the shell-shaped member and the hot plug are formed of heat-resistant steel, A porous ceramic layer is formed by thermal spraying on the outer surface of both members, or either one of the members, and the cylinder head,
Or the vortex structure of a diesel engine, which is embedded in the cylinder block side to form a vortex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18383086U JPS6387226U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18383086U JPS6387226U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6387226U true JPS6387226U (en) | 1988-06-07 |
Family
ID=31130923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18383086U Pending JPS6387226U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6387226U (en) |
-
1986
- 1986-11-28 JP JP18383086U patent/JPS6387226U/ja active Pending