JPS6264824U - - Google Patents
Info
- Publication number
- JPS6264824U JPS6264824U JP15658685U JP15658685U JPS6264824U JP S6264824 U JPS6264824 U JP S6264824U JP 15658685 U JP15658685 U JP 15658685U JP 15658685 U JP15658685 U JP 15658685U JP S6264824 U JPS6264824 U JP S6264824U
- Authority
- JP
- Japan
- Prior art keywords
- oil cooler
- boiling
- water jacket
- heat exchanger
- condenser
- 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 5
- 239000003507 refrigerant Substances 0.000 claims 3
- 238000009835 boiling Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Description
第１図はオイルクーラの冷却効率の実験に供さ
れる装置を示す概略図、第２図Ａはこの実験装置
に用いられるオイルクーラの熱交換器を示す平面
図、第２図Ｂは同熱交換器の平面図、第３図はこ
の実験結果を示す放熱量特性図、第４図はこの考
案に係るオイルクーラが沸騰冷却式エンジンのシ
リンダヘツドに適用された第１実施例を示す断面
図、第５図はこの考案のオイルクーラが沸騰冷却
式エンジンの冷却系統に適用された第２実施例を
示す概略図である。
２１……オイルクーラ、２２……エンジン本体
、２４……コンデンサ、２８……ロアタンク、３
２……シリンダヘツド、３４……シリンダヘツド
側ウオータジヤケツト、３５……シリンダブロツ
ク側ウオータジヤケツト、３８……貯留槽、３９
・５１……熱交換器、３９ａ・５１ａ……上部。
Figure 1 is a schematic diagram showing the equipment used in the experiment to test the cooling efficiency of the oil cooler, Figure 2A is a plan view showing the oil cooler heat exchanger used in this experimental equipment, and Figure 2B is the same heat exchanger. A plan view of the exchanger, FIG. 3 is a heat radiation characteristic diagram showing the results of this experiment, and FIG. 4 is a sectional view showing the first embodiment in which the oil cooler according to this invention is applied to the cylinder head of a boiling-cooled engine. FIG. 5 is a schematic diagram showing a second embodiment in which the oil cooler of this invention is applied to a cooling system of a boiling-cooled engine. 21... Oil cooler, 22... Engine body, 24... Capacitor, 28... Lower tank, 3
2... Cylinder head, 34... Cylinder head side water jacket, 35... Cylinder block side water jacket, 38... Storage tank, 39
・51... Heat exchanger, 39a/51a... Upper part.
Claims (1)
をコンデンサに導いて凝縮液化し、この液化冷媒
を上記コンデンサのロアタンクを介して上記ウオ
ータジヤケツトに循環供給させる沸騰冷却式エン
ジンのオイルクーラであつて、このオイルクーラ
の平板状熱交換器を、上記ウオータジヤケツトあ
るいはロアタンク内に配設し、この熱交換器の上
部の一部を貯留された液相冷媒の液面上から露出
して配置したことを特徴とする沸騰冷却式エンジ
ンのオイルクーラ。 An oil cooler for a boiling-cooled engine in which boiling vaporized refrigerant generated in a water jacket is guided to a condenser to condense and liquefy, and the liquefied refrigerant is circulated and supplied to the water jacket via the lower tank of the condenser. The flat heat exchanger of the oil cooler is disposed inside the water jacket or lower tank, with a part of the upper part of the heat exchanger exposed above the liquid surface of the stored liquid phase refrigerant. A characteristic oil cooler for boiling-cooled engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15658685U JPS6264824U (en) | 1985-10-14 | 1985-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15658685U JPS6264824U (en) | 1985-10-14 | 1985-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6264824U true JPS6264824U (en) | 1987-04-22 |
Family
ID=31078338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15658685U Pending JPS6264824U (en) | 1985-10-14 | 1985-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6264824U (en) |
-
1985
- 1985-10-14 JP JP15658685U patent/JPS6264824U/ja active Pending
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