JPH01144430U - - Google Patents
Info
- Publication number
- JPH01144430U JPH01144430U JP4030988U JP4030988U JPH01144430U JP H01144430 U JPH01144430 U JP H01144430U JP 4030988 U JP4030988 U JP 4030988U JP 4030988 U JP4030988 U JP 4030988U JP H01144430 U JPH01144430 U JP H01144430U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- radiator
- coolant
- heat dissipation
- radiator cap
- 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
- 239000002826 coolant Substances 0.000 claims 3
- 230000017525 heat dissipation Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図、第２図、第３図、第４図および第５図
はそれぞれ本考案の第１、第２、第３、第４およ
び第５の実施例を示した断面図であつて各図のＡ
は所定温度を下回るときの態様を、またＢは同上
回るときの状態をそれぞれ示す図、第６図はエン
ジンの従来の冷却装置の一例を説明する図、第７
図は第６図の要部拡大断面図であつて同図のＡお
よびＢは各別の動作態様を示す図、第８図はエン
ジンの従来冷却装置の別の例を説明する図、第９
図は第８図の要部拡大断面図であつて同図のＡお
よびＢは各別の動作態様を示す図である。
１……エンジン、５……ラジエータ、１９，３
９……リザーブタンク、５５，７１，７５，８１
，９１……ラジエータキヤツプ、６７，７３，７
７，８５，９３……感温弁。
1, 2, 3, 4 and 5 are sectional views showing the first, second, third, fourth and fifth embodiments of the present invention, respectively. A in the diagram
6 shows the state when the temperature is below a predetermined temperature, and B shows the state when the temperature exceeds the same. FIG.
The figure is an enlarged cross-sectional view of the main part of FIG. 6, in which A and B are views showing different operating modes, FIG. 8 is a view explaining another example of a conventional engine cooling system, and FIG.
This figure is an enlarged sectional view of the main part of FIG. 8, and A and B in the same figure are views showing different operation modes. 1...Engine, 5...Radiator, 19,3
9... Reserve tank, 55, 71, 75, 81
, 91...Radiator cap, 67, 73, 7
7,85,93...Temperature-sensitive valve.
Claims (1)
用ラジエータから流出した冷却水を保水する大気
開放のリザーブタンクとの間に設けられたラジエ
ータキヤツプにおいて、冷却水が所定温度を下回
ると開いて前記両者間を連通し、上回ると閉じて
遮断する感温弁を備えたことを特徴とするラジエ
ータキヤツプ。 A radiator cap is installed between a radiator for heat dissipation of engine coolant and a reserve tank open to the atmosphere that holds the coolant flowing out from the heat dissipation radiator. When the coolant falls below a predetermined temperature, it opens to drain the water between the two. A radiator cap characterized by being equipped with a temperature-sensitive valve that communicates with the temperature and closes and shuts off when the temperature exceeds the temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4030988U JPH01144430U (en) | 1988-03-29 | 1988-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4030988U JPH01144430U (en) | 1988-03-29 | 1988-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01144430U true JPH01144430U (en) | 1989-10-04 |
Family
ID=31266780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4030988U Pending JPH01144430U (en) | 1988-03-29 | 1988-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01144430U (en) |
-
1988
- 1988-03-29 JP JP4030988U patent/JPH01144430U/ja active Pending
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