JPS61134520U - - Google Patents
Info
- Publication number
- JPS61134520U JPS61134520U JP1590685U JP1590685U JPS61134520U JP S61134520 U JPS61134520 U JP S61134520U JP 1590685 U JP1590685 U JP 1590685U JP 1590685 U JP1590685 U JP 1590685U JP S61134520 U JPS61134520 U JP S61134520U
- Authority
- JP
- Japan
- Prior art keywords
- reservoir tank
- switching valve
- closed circuit
- engine
- way switching
- 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 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
図面はこの考案の１実施例を示す冷却装置の概
略系統図である。
２……エンジン、３……ウオータポンプ、４…
…冷却水通路、５，５′……ルームヒータ、９…
…リザーバタンク、６……第１閉回路、７……ラ
ジエータ、８……第２閉回路、１……冷却装置、
１０……第１三方切換バルブ、１１……第２三方
切換バルブ。
The drawing is a schematic system diagram of a cooling device showing one embodiment of this invention. 2...Engine, 3...Water pump, 4...
...Cooling water passage, 5, 5'...Room heater, 9...
...Reservoir tank, 6...First closed circuit, 7...Radiator, 8...Second closed circuit, 1...Cooling device,
10...First three-way switching valve, 11...Second three-way switching valve.
Claims (1)
た該エンジンの冷却水通路がルームヒータを介し
てリザーバタンクに接続される第１閉回路を形成
されると共に該ルームヒータとリザーバタンクに
対し並列接続されるラジエータを介して第２閉回
路を形成されたエンジンの冷却装置において、上
記リザーバタンクの下部が上記第１閉回路のウオ
ータポンプの吸込側に介装された第１三方切換バ
ルブに接続され、又該リザーバタンクの上部が上
記第１三方切換バルブとルームヒータとの間に介
装された第２三方切換バルブに接続されているこ
とを特徴するエンジンの冷却装置。 A radiator connected to a water pump of an automobile engine, forming a first closed circuit in which a cooling water passage of the engine is connected to a reservoir tank via a room heater, and connected in parallel to the room heater and the reservoir tank. In the engine cooling system in which a second closed circuit is formed through the engine cooling system, a lower part of the reservoir tank is connected to a first three-way switching valve interposed on the suction side of the water pump of the first closed circuit, and An engine cooling device characterized in that an upper part of the reservoir tank is connected to a second three-way switching valve interposed between the first three-way switching valve and the room heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1590685U JPS61134520U (en) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1590685U JPS61134520U (en) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134520U true JPS61134520U (en) | 1986-08-22 |
Family
ID=30502177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1590685U Pending JPS61134520U (en) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10297261A (en) * | 1997-04-30 | 1998-11-10 | Honda Motor Co Ltd | Heat exchanger for electric vehicle |
-
1985
- 1985-02-08 JP JP1590685U patent/JPS61134520U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10297261A (en) * | 1997-04-30 | 1998-11-10 | Honda Motor Co Ltd | Heat exchanger for electric vehicle |
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