JPH0219825U - - Google Patents
Info
- Publication number
- JPH0219825U JPH0219825U JP9676588U JP9676588U JPH0219825U JP H0219825 U JPH0219825 U JP H0219825U JP 9676588 U JP9676588 U JP 9676588U JP 9676588 U JP9676588 U JP 9676588U JP H0219825 U JPH0219825 U JP H0219825U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- temperature
- thermostat
- radiator
- engine
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示す概略構成図、
第２図は従来のエンジン冷却装置の概略構成図で
ある。
１０…クランクケース、１２…シリンダヘツド
、１４…ラジエータ、１６…ウオータポンプ、１
８…オイルクーラ、２０…第１サーモスタツト、
２４…第２サーモスタツト。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention;
FIG. 2 is a schematic diagram of a conventional engine cooling system. 10...Crankcase, 12...Cylinder head, 14...Radiator, 16...Water pump, 1
8... Oil cooler, 20... First thermostat,
24...Second thermostat.
Claims (1)
口との間に、冷却水温が第１の設定温度より低い
時にエンジンからラジエータに供給される冷却水
量を制限してバイパス通路に供給する高い開弁温
度の第１サーモスタツトを介装すると共に、吸込
側を上記ラジエータの冷却水出口及び第１サーモ
スタツトのバイパス通路に連結されたウオータポ
ンプの吐出側とオイルクーラとの間に、冷却水温
が第２の設定温度より低い時に上記オイルクーラ
への冷却水供給量を制限してウオータポンプの吸
込側に還流する低い開弁温度の第２サーモスタツ
トを介装してなることを特徴とするエンジン冷却
装置。 A valve with a high opening temperature is installed between the engine cooling water outlet and the radiator cooling water inlet to limit the amount of cooling water supplied from the engine to the radiator and supply it to the bypass passage when the cooling water temperature is lower than the first set temperature. A first thermostat is interposed between the oil cooler and the discharge side of the water pump, the suction side of which is connected to the cooling water outlet of the radiator and the bypass passage of the first thermostat. An engine cooling system characterized by interposing a second thermostat with a low valve opening temperature, which limits the amount of cooling water supplied to the oil cooler to flow back to the suction side of the water pump when the temperature is lower than a set temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9676588U JPH0219825U (en) | 1988-07-21 | 1988-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9676588U JPH0219825U (en) | 1988-07-21 | 1988-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0219825U true JPH0219825U (en) | 1990-02-09 |
Family
ID=31321862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9676588U Pending JPH0219825U (en) | 1988-07-21 | 1988-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0219825U (en) |
-
1988
- 1988-07-21 JP JP9676588U patent/JPH0219825U/ja active Pending
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