JPS58146845U - cylinder head of internal combustion engine - Google Patents
cylinder head of internal combustion engineInfo
- Publication number
- JPS58146845U JPS58146845U JP4409182U JP4409182U JPS58146845U JP S58146845 U JPS58146845 U JP S58146845U JP 4409182 U JP4409182 U JP 4409182U JP 4409182 U JP4409182 U JP 4409182U JP S58146845 U JPS58146845 U JP S58146845U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- combustion engine
- internal combustion
- metal plate
- insulation layer
- 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
- Cylinder Crankcases Of Internal Combustion Engines (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
第1図は本考案に係わるシリンダヘッドの1実施例を示
す要部断面図、第2図は同上シリンダヘッドの横断面図
を示す。、
1・・・シリンダヘッド、IA・・・ロアデツキ、10
・・・異種金属板、11・・・気孔。FIG. 1 is a sectional view of essential parts showing one embodiment of a cylinder head according to the present invention, and FIG. 2 is a cross-sectional view of the same cylinder head. , 1... Cylinder head, IA... Lower deck, 10
...Different metal plate, 11...pores.
Claims (2)
ッドの燃焼室形成部周辺のロアデツキ内に空気断熱層を
形成したことを特徴とする内燃機関のシリンダヘッド。(1) A cylinder head for an internal combustion engine, characterized in that an air insulation layer is formed in the lower deck around the combustion chamber forming portion of the cylinder head.
板を鋳んだ時に当該金属板周囲に形成される空洞部から
なる実用新案登録請求の範囲第1項記載の内燃機関のシ
リンダヘッド。(2) The cylinder head for an internal combustion engine according to claim 1, wherein the air insulation layer is formed of a cavity formed around the metal plate when a dissimilar metal plate is cast in the lower deck.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4409182U JPS58146845U (en) | 1982-03-30 | 1982-03-30 | cylinder head of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4409182U JPS58146845U (en) | 1982-03-30 | 1982-03-30 | cylinder head of internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58146845U true JPS58146845U (en) | 1983-10-03 |
Family
ID=30055158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4409182U Pending JPS58146845U (en) | 1982-03-30 | 1982-03-30 | cylinder head of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58146845U (en) |
-
1982
- 1982-03-30 JP JP4409182U patent/JPS58146845U/en active Pending
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