JPS6274127U - - Google Patents
Info
- Publication number
- JPS6274127U JPS6274127U JP16732085U JP16732085U JPS6274127U JP S6274127 U JPS6274127 U JP S6274127U JP 16732085 U JP16732085 U JP 16732085U JP 16732085 U JP16732085 U JP 16732085U JP S6274127 U JPS6274127 U JP S6274127U
- Authority
- JP
- Japan
- Prior art keywords
- water jacket
- cylinder block
- block side
- wall
- cylinder
- 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 8
- 239000003507 refrigerant Substances 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 1
- 230000008016 vaporization Effects 0.000 claims 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図および第２図はこの考案の一実施例を示
す断面図であつて、第１図は第２図の―線に
沿つた断面図、第２図は第１図の―線に沿つ
た断面図、第３図および第４図はこの考案の異な
る実施例を示す断面図であつて、第３図は第４図
の―線に沿つた断面図、第４図は第３図の
―線に沿つた断面図である。
１……シリンダブロツク、２……シリンダヘツ
ド、３……シリンダブロツク側ウオータジヤケツ
ト、４……シリンダ、６……縦壁、１０……間隙
、１５……冷媒供給口。
1 and 2 are sectional views showing an embodiment of this invention, in which FIG. 1 is a sectional view taken along line - in Fig. 2, and Fig. 2 is a sectional view taken along line - in Fig. 1. 3 and 4 are sectional views showing different embodiments of this invention, in which FIG. 3 is a sectional view taken along the line - in FIG. 4, and FIG. - is a cross-sectional view along the line. 1... Cylinder block, 2... Cylinder head, 3... Cylinder block side water jacket, 4... Cylinder, 6... Vertical wall, 10... Gap, 15... Refrigerant supply port.
Claims (1)
に亘つて形成したウオータジヤケツトの所定レベ
ルまで液相冷媒が貯留され、その沸騰気化により
冷却を行う沸騰冷却式エンジンにおいて、シリン
ダブロツク側ウオータジヤケツト内にシリンダ外
壁とウオータジヤケツト外壁とを連結した複数の
縦壁を設けて該シリンダブロツク側ウオータジヤ
ケツトを複数の小室に分割するとともに、上記縦
壁の下部とロアデツキ部との間に各小室を連通す
る間隙を形成し、かつコンデンサからの液相冷媒
が流入する冷媒供給口を、上記間隙の高さ範囲に
略位置するようにシリンダブロツク側ウオータジ
ヤケツト下部に形成したことを特徴とする沸騰冷
却式エンジンのウオータジヤケツト構造。 In a boiling-cooled engine in which liquid-phase refrigerant is stored up to a predetermined level in a water jacket formed over both the cylinder block and the cylinder head, and the refrigerant is cooled by boiling and vaporizing the water jacket, there is a water jacket formed on the cylinder block side with the outer wall of the cylinder. A plurality of vertical walls connected to the outer wall of the water jacket are provided to divide the water jacket on the cylinder block side into a plurality of small chambers, and a gap is provided between the lower part of the vertical wall and the lower deck section to communicate each small chamber. and a refrigerant supply port into which the liquid phase refrigerant from the condenser flows is formed at the lower part of the water jacket on the cylinder block side so as to be located approximately within the height range of the gap. Water jacket structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16732085U JPS6274127U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16732085U JPS6274127U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6274127U true JPS6274127U (en) | 1987-05-12 |
Family
ID=31099142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16732085U Pending JPS6274127U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6274127U (en) |
-
1985
- 1985-10-30 JP JP16732085U patent/JPS6274127U/ja active Pending