JPS58183927U - Internal combustion engine cooling system - Google Patents
Internal combustion engine cooling systemInfo
- Publication number
- JPS58183927U JPS58183927U JP8260182U JP8260182U JPS58183927U JP S58183927 U JPS58183927 U JP S58183927U JP 8260182 U JP8260182 U JP 8260182U JP 8260182 U JP8260182 U JP 8260182U JP S58183927 U JPS58183927 U JP S58183927U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- valve body
- passage
- cooling jacket
- 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.)
- Granted
Links
Landscapes
- Fluid-Driven Valves (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の内燃機関の冷却装置を示す正面断面図、
第２図はこめ考案の一実施例を示す正面断面図である。
１４・・・・・・冷却ジャケット、１５・・・・・・内
燃機関、１９・・・・・・通路、２３・・・・・・液化
手段、２４・・・・・・弁座、２５・・・・・・開口部
、２６・・・・・・弁本体、２８・・・・・・ダイヤフ
ラム、３０・・・・・・一方の室（第１室）、３１・・
・・・・他方の室（第２室）、３２・・・・・・弾性体
（スプリング）、３５・・・・・・ダイヤフラム機構、
３６・・・・・・弁手段。Figure 1 is a front sectional view showing a conventional internal combustion engine cooling system;
FIG. 2 is a front sectional view showing one embodiment of the device. 14... Cooling jacket, 15... Internal combustion engine, 19... Passage, 23... Liquefaction means, 24... Valve seat, 25 ...Opening, 26...Valve body, 28...Diaphragm, 30...One chamber (first chamber), 31...
...The other chamber (second chamber), 32...Elastic body (spring), 35...Diaphragm mechanism,
36... Valve means.
Claims (1)
した冷媒を液化する液化手段と、冷却ジャケットと液化
手段とを連通ずる通路と、冷却ジャケットの下流側で液
化手段の上流側の通路に設けられ、該通路を開閉する弁
手段とを備えた内燃機関の冷却装置において、前記弁手
段を、前記通路を開閉可能な弁本体と、弁本体を常時閉
弁方向に押圧する弾性体と、弁本体に連結され一方の室
が大気に他方の室が弁本体下流側の通路にそれぞれ連通
するダイヤフラムとを備え、弁本体の下流側の受圧面積
と他方の室側のダイヤフラムの受圧面積とを等しくした
ことを特徴とする内燃機関の冷却装置。A cooling jacket of an internal combustion engine, a liquefaction means for liquefying the refrigerant gasified by the cooling jacket, a passage communicating the cooling jacket and the liquefaction means, and a passage downstream of the cooling jacket and upstream of the liquefaction means, In a cooling device for an internal combustion engine, the valve means includes a valve body capable of opening and closing the passage, an elastic body that always presses the valve body in the valve-closing direction, and a valve body. diaphragms that are connected and one chamber communicates with the atmosphere and the other chamber communicates with a passage on the downstream side of the valve body, and the pressure receiving area on the downstream side of the valve body is made equal to the pressure receiving area of the diaphragm on the side of the other chamber. A cooling device for an internal combustion engine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8260182U JPS58183927U (en) | 1982-06-03 | 1982-06-03 | Internal combustion engine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8260182U JPS58183927U (en) | 1982-06-03 | 1982-06-03 | Internal combustion engine cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58183927U true JPS58183927U (en) | 1983-12-07 |
| JPS6323532Y2 JPS6323532Y2 (en) | 1988-06-28 |
Family
ID=30091658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8260182U Granted JPS58183927U (en) | 1982-06-03 | 1982-06-03 | Internal combustion engine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58183927U (en) |
-
1982
- 1982-06-03 JP JP8260182U patent/JPS58183927U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6323532Y2 (en) | 1988-06-28 |
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