JPS6365818U - - Google Patents
Info
- Publication number
- JPS6365818U JPS6365818U JP16060286U JP16060286U JPS6365818U JP S6365818 U JPS6365818 U JP S6365818U JP 16060286 U JP16060286 U JP 16060286U JP 16060286 U JP16060286 U JP 16060286U JP S6365818 U JPS6365818 U JP S6365818U
- Authority
- JP
- Japan
- Prior art keywords
- float
- vertical
- hole
- cooling water
- control valve
- 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
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Valves (AREA)
- Float Valves (AREA)
Description
第１図は本考案に係るエンジンの冷却装置の実
施例を示す概略構成図、第２及３図はその制御弁
の拡大構成図である。
１……スプリング（後退手段）、３……弁座、
３ａ……弁座部、４……フロート、５……案内軸
、８……上下方向貫通孔、９……冷却水注入口、
１１……サーモスタツト弁、１２……連通路、１
３……制御弁、１４……冷却水通路。
FIG. 1 is a schematic configuration diagram showing an embodiment of an engine cooling system according to the present invention, and FIGS. 2 and 3 are enlarged configuration diagrams of its control valve. 1... Spring (retraction means), 3... Valve seat,
3a... Valve seat portion, 4... Float, 5... Guide shaft, 8... Vertical through hole, 9... Cooling water inlet,
11...Thermostat valve, 12...Communication path, 1
3...Control valve, 14...Cooling water passage.
Claims (1)
通路とを連通路により連結すると共に、該連通路
に、案内軸により上下方向に案内され、且つ上下
方向貫通孔を有するフロートと、該フロートによ
り開閉制御される弁座と、該弁座のうち前記フロ
ートの上下方向貫通孔に対応する弁座部を異常水
圧上昇時にのみ後退させる後退手段とを備えた制
御弁を設置したこと、を特徴とするエンジンの冷
却装置。 The cooling water inlet and the cooling water passage upstream of the thermostat valve are connected by a communication passage, and the communication passage includes a float that is guided in the vertical direction by a guide shaft and has a vertical through hole, and is opened and closed by the float. The control valve is characterized in that a control valve is installed that includes a controlled valve seat and a retraction means that retracts a portion of the valve seat that corresponds to the vertical through hole of the float only when an abnormal water pressure rises. Engine cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16060286U JPS6365818U (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16060286U JPS6365818U (en) | 1986-10-20 | 1986-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6365818U true JPS6365818U (en) | 1988-04-30 |
Family
ID=31086133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16060286U Pending JPS6365818U (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365818U (en) |
-
1986
- 1986-10-20 JP JP16060286U patent/JPS6365818U/ja active Pending
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