JPS61114053U - - Google Patents
Info
- Publication number
- JPS61114053U JPS61114053U JP19659084U JP19659084U JPS61114053U JP S61114053 U JPS61114053 U JP S61114053U JP 19659084 U JP19659084 U JP 19659084U JP 19659084 U JP19659084 U JP 19659084U JP S61114053 U JPS61114053 U JP S61114053U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- cooling liquid
- cooling
- passage
- engine
- 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
- 239000002826 coolant Substances 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 claims 3
- 238000001816 cooling Methods 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000009834 vaporization Methods 0.000 claims 1
- 230000008016 vaporization Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図及び第２図は本考案の第１実施例を示す
断面図、第３図は同上の第２実施例を示す断面図
、第４図は本考案が適用される沸騰冷却式エンジ
ンの構成図、第５図は従来例を示す断面図である
。
１…エンジン、４…シリンダヘツド、１３…冷
却液通路、１４…分岐供給通路、２６…冷却液供
給口。
1 and 2 are cross-sectional views showing a first embodiment of the present invention, FIG. 3 is a cross-sectional view showing a second embodiment of the same, and FIG. 4 is a sectional view of a boiling-cooled engine to which the present invention is applied. The configuration diagram and FIG. 5 are cross-sectional views showing a conventional example. DESCRIPTION OF SYMBOLS 1... Engine, 4... Cylinder head, 13... Coolant passage, 14... Branch supply passage, 26... Coolant supply port.
Claims (1)
よる気化潜熱を利用して冷却を行うようにしたエ
ンジンのシリンダヘツドにおいて、シリンダヘツ
ド上壁内に気筒列略平行に延設される冷却液通路
と、該冷却液通路から分岐し冷却液供給口が各気
筒の燃焼室壁上面の略中心部に向け開放される分
岐供給通路と、を備えたことを特徴とするエンジ
ンのシリンダヘツド。 In a cylinder head of an engine which supplies a cooling liquid to a cooling jacket and performs cooling by utilizing latent heat of vaporization due to evaporation of the cooling liquid, a cooling liquid passage is provided in an upper wall of the cylinder head and extends substantially parallel to a row of cylinders; A cylinder head for an engine, comprising a branch supply passage branching from the coolant passage and having a coolant supply port opened toward substantially the center of the upper surface of the combustion chamber wall of each cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19659084U JPS61114053U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19659084U JPS61114053U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114053U true JPS61114053U (en) | 1986-07-18 |
Family
ID=30754403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19659084U Pending JPS61114053U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114053U (en) |
-
1984
- 1984-12-28 JP JP19659084U patent/JPS61114053U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61114053U (en) | ||
| JPS61114020U (en) | ||
| JPS6165259U (en) | ||
| JPS6336646U (en) | ||
| JPS61114021U (en) | ||
| JPS61105739U (en) | ||
| JPS61116122U (en) | ||
| JPS6163453U (en) | ||
| JPS6228055U (en) | ||
| JPS61105738U (en) | ||
| JPS61120022U (en) | ||
| JPH03123935U (en) | ||
| JPH02112930U (en) | ||
| JPS61190429U (en) | ||
| JPS59126152U (en) | Internal combustion engine coolant passage device | |
| JPS6432446U (en) | ||
| JPS6254261U (en) | ||
| JPS63146146U (en) | ||
| JPS6357343U (en) | ||
| JPS6444342U (en) | ||
| JPS61105715U (en) | ||
| JPS6272427U (en) | ||
| JPS5832148U (en) | Cylinder head of multi-cylinder internal combustion engine | |
| JPS6220148U (en) | ||
| JPS6069343U (en) | Cooling structure of cylinder block |