JPS6163452U - - Google Patents
Info
- Publication number
- JPS6163452U JPS6163452U JP14814784U JP14814784U JPS6163452U JP S6163452 U JPS6163452 U JP S6163452U JP 14814784 U JP14814784 U JP 14814784U JP 14814784 U JP14814784 U JP 14814784U JP S6163452 U JPS6163452 U JP S6163452U
- Authority
- JP
- Japan
- Prior art keywords
- water jacket
- exhaust port
- phase refrigerant
- liquid
- cylinder head
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims 2
- 239000003507 refrigerant Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図はこの考案に係るシリンダヘツドの一実
施例を示す底面図、第２図は第１図の−線断
面図、第３図は第１図の−線断面図、第４図
はこのシリンダヘツドが用いられる冷却系統の一
例を概略的に示す説明図である。
１…シリンダヘツド、７，２４…シリンダヘツ
ド側ウオータジヤケツト、１４…供給用通路、１
６…シリンダブロツク、１７…シリンダブロツク
側ウオータジヤケツト、２１…燃焼室、２３…排
気ポート、２５…連通孔。
Fig. 1 is a bottom view showing an embodiment of the cylinder head according to this invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a sectional view taken along the - line in Fig. 1, and Fig. 4 is a sectional view taken along the - line in Fig. 1. FIG. 2 is an explanatory diagram schematically showing an example of a cooling system in which a cylinder head is used. 1... Cylinder head, 7, 24... Cylinder head side water jacket, 14... Supply passage, 1
6... Cylinder block, 17... Cylinder block side water jacket, 21... Combustion chamber, 23... Exhaust port, 25... Communication hole.
Claims (1)
液相冷媒領域となるウオータジヤケツトを有し、
このウオータジヤケツトとシリンダブロツク側ウ
オータジヤケツトとを連通する連通孔が上記排気
ポートの下部を避けた位置に形成されると共に、
上記ウオータジヤケツトの排気ポート下部近傍に
液相冷媒の供給用通路が接続されたことを特徴と
する沸騰冷却式内燃機関のシリンダヘツド。 It has a water jacket around the combustion chamber, exhaust port, etc. that becomes a liquid phase refrigerant area up to a predetermined level,
A communication hole that communicates this water jacket with the water jacket on the cylinder block side is formed at a position avoiding the lower part of the exhaust port, and
A cylinder head for a boiling-cooled internal combustion engine, characterized in that a liquid-phase refrigerant supply passage is connected to the vicinity of the lower part of the exhaust port of the water jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14814784U JPS6163452U (en) | 1984-09-29 | 1984-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14814784U JPS6163452U (en) | 1984-09-29 | 1984-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6163452U true JPS6163452U (en) | 1986-04-30 |
Family
ID=30706366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14814784U Pending JPS6163452U (en) | 1984-09-29 | 1984-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163452U (en) |
-
1984
- 1984-09-29 JP JP14814784U patent/JPS6163452U/ja active Pending