JPS6256726U - - Google Patents
Info
- Publication number
- JPS6256726U JPS6256726U JP14764185U JP14764185U JPS6256726U JP S6256726 U JPS6256726 U JP S6256726U JP 14764185 U JP14764185 U JP 14764185U JP 14764185 U JP14764185 U JP 14764185U JP S6256726 U JPS6256726 U JP S6256726U
- Authority
- JP
- Japan
- Prior art keywords
- water jacket
- temperature
- internal combustion
- combustion engine
- refrigerant
- 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
- 239000003507 refrigerant Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims 3
- 239000007791 liquid phase Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図はこの考案の一実施例を示す構成説明図
、第２図はウオータジヤケツト内での温度分布を
示す特性図である。
１…内燃機関、２…ウオータジヤケツト、３…
コンデンサ、４…冷媒供給ポンプ、１２…ヒータ
コア、１８…ロアタンク、１９…冷却フアン、２
２…オーバフロー通路、２５…リザーバタンク、
２７…補給冷媒通路、２８…第１温度スイツチ、
２９…第２温度スイツチ。
FIG. 1 is a configuration explanatory diagram showing an embodiment of this invention, and FIG. 2 is a characteristic diagram showing temperature distribution within a water jacket. 1... Internal combustion engine, 2... Water jacket, 3...
Condenser, 4... Refrigerant supply pump, 12... Heater core, 18... Lower tank, 19... Cooling fan, 2
2... Overflow passage, 25... Reservoir tank,
27...supply refrigerant passage, 28...first temperature switch,
29...Second temperature switch.
Claims (1)
液相冷媒が貯留されるウオータジヤケツトと、こ
のウオータジヤケツトで発生した冷媒蒸気を凝縮
するコンデンサと、このコンデンサで凝縮した液
相冷媒を上記ウオータジヤケツトに補給する冷媒
供給ポンプとを備えてなる内燃機関の沸騰冷却装
置において、上記ウオータジヤケツトの比較的下
部に温度検出器を配設し、所定温度以上のときに
上記冷媒供給ポンプが作動するように構成すると
ともに、その作動温度を、機関発熱量が小さいと
きにウオータジヤケツト上部で沸騰が生じ得る温
度に設定したことを特徴とする内燃機関の沸騰冷
却装置。 A water jacket that has a vapor outlet at the top and stores liquid phase refrigerant to an appropriate level, a condenser that condenses the refrigerant vapor generated in this water jacket, and the liquid phase refrigerant condensed in this condenser as described above. In the evaporative cooling system for an internal combustion engine, which includes a refrigerant supply pump for replenishing a water jacket, a temperature detector is disposed at a relatively lower part of the water jacket, and when the temperature is higher than a predetermined temperature, the refrigerant supply pump is activated. 1. A boiling cooling device for an internal combustion engine, characterized in that the boiling cooling device for an internal combustion engine is configured to operate, and the operating temperature is set to a temperature at which boiling can occur in the upper part of the water jacket when the engine heat output is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14764185U JPS6256726U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14764185U JPS6256726U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6256726U true JPS6256726U (en) | 1987-04-08 |
Family
ID=31061185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14764185U Pending JPS6256726U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6256726U (en) |
-
1985
- 1985-09-27 JP JP14764185U patent/JPS6256726U/ja active Pending