JPS62166375U - - Google Patents
Info
- Publication number
- JPS62166375U JPS62166375U JP5465586U JP5465586U JPS62166375U JP S62166375 U JPS62166375 U JP S62166375U JP 5465586 U JP5465586 U JP 5465586U JP 5465586 U JP5465586 U JP 5465586U JP S62166375 U JPS62166375 U JP S62166375U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- plunger
- valve chamber
- port
- communication hole
- 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
- 238000001816 cooling Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
Description
第１図はこの考案の一実施例に係るクーリング
バルブの側断面図、第２図は第１図の―線矢
視断面図、第３図はクーリングバルブを備えたエ
ンジンの潤滑油系路を示す模型図、第４図は従来
例によるクーリングバルブの側断面図、第５図は
第４図の―線矢視断面図である。
（図面の主要部を表わす符号の説明）、３……
弁本体、５……入口ポート、７……出口ポート、
９……弁室、１１……プランジヤ、１７……連通
孔、１９……シール部材。
Fig. 1 is a side sectional view of a cooling valve according to an embodiment of this invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 shows a lubricating oil system path of an engine equipped with a cooling valve. FIG. 4 is a side cross-sectional view of a conventional cooling valve, and FIG. 5 is a cross-sectional view taken along the line -- in FIG. 4. (Explanation of symbols representing main parts of the drawing), 3...
Valve body, 5... Inlet port, 7... Outlet port,
9... Valve chamber, 11... Plunger, 17... Communication hole, 19... Seal member.
Claims (1)
された弁室と、前記弁室内に摺動自在に設けられ
前記入口ポートと出口ポートとを連通、遮閉する
プランジヤとからなるバルブにおいて、前記プラ
ンジヤの端部側にて弁室を開放する連通孔を設け
、前記プランジヤと弁室との摺動部間に前記連通
孔と前記各ポートとの間をシールするシール部材
を設けたことを特徴とするバルブ。 The valve includes a valve chamber formed between an inlet port and an outlet port of a valve body, and a plunger that is slidably provided in the valve chamber and communicates and closes the inlet port and the outlet port. A communication hole is provided at the end of the plunger to open the valve chamber, and a seal member is provided between the sliding portion of the plunger and the valve chamber to seal between the communication hole and each port. Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5465586U JPS62166375U (en) | 1986-04-14 | 1986-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5465586U JPS62166375U (en) | 1986-04-14 | 1986-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62166375U true JPS62166375U (en) | 1987-10-22 |
Family
ID=30881844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5465586U Pending JPS62166375U (en) | 1986-04-14 | 1986-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62166375U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929727A (en) * | 1972-07-17 | 1974-03-16 | ||
| JPS57144362A (en) * | 1981-02-27 | 1982-09-06 | Toshiba Corp | Safety valve for low temperature |
-
1986
- 1986-04-14 JP JP5465586U patent/JPS62166375U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929727A (en) * | 1972-07-17 | 1974-03-16 | ||
| JPS57144362A (en) * | 1981-02-27 | 1982-09-06 | Toshiba Corp | Safety valve for low temperature |