JPS5898426U - Internal combustion engine cooling system - Google Patents
Internal combustion engine cooling systemInfo
- Publication number
- JPS5898426U JPS5898426U JP19773881U JP19773881U JPS5898426U JP S5898426 U JPS5898426 U JP S5898426U JP 19773881 U JP19773881 U JP 19773881U JP 19773881 U JP19773881 U JP 19773881U JP S5898426 U JPS5898426 U JP S5898426U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- exhaust
- cooling system
- engine cooling
- 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.)
- Granted
Links
Landscapes
- Supercharger (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例の構成図である。
１・・・内燃機関、２・・・ラジェータ、５・・・排気
マニフォールド、６・・・マフラ、７・・・排気通路、
８・・・排気タービン、９・・・バキュームポンプ、１
０・・・バキュームタンク、１１・・・排気バイパス路
、１２・・・排気バイパス弁、１３・・・ガイド、１４
・・・コントロールバルブThe figure is a configuration diagram of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Internal combustion engine, 2... Radiator, 5... Exhaust manifold, 6... Muffler, 7... Exhaust passage,
8...Exhaust turbine, 9...Vacuum pump, 1
0... Vacuum tank, 11... Exhaust bypass path, 12... Exhaust bypass valve, 13... Guide, 14
...control valve
Claims (1)
ンで駆動されるバキュームポンプと、該ポンプの負圧発
生口に接続したバキュームタンクと、該タンクの負圧を
所定値に保持させるべく前記排気タービンの上下流間を
連通、遮断する排気バイパス弁と、機関放熱手段を介し
て空気流入口を大気に開口させたガイドと、前記機関放
熱手段の温度が上昇する龜ともなって開度が大きくなる
コントロールバルブとを備えてなり、該コントロールバ
ルブを介して前記ガイドの空気流出口とバキュームタン
クとを連通させたことを特徴とする内燃機関の冷却装置
。an exhaust turbine installed in an exhaust system of an internal combustion engine; a vacuum pump driven by the turbine; a vacuum tank connected to a negative pressure generating port of the pump; An exhaust bypass valve that connects and shuts off communication between the upstream and downstream sides of the exhaust turbine, a guide that opens the air inlet to the atmosphere via the engine heat radiating means, and a large opening degree that serves as a door for the temperature of the engine heat radiating means to rise. 1. A cooling device for an internal combustion engine, comprising: a control valve, the air outlet of the guide communicating with a vacuum tank via the control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19773881U JPS5898426U (en) | 1981-12-25 | 1981-12-25 | Internal combustion engine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19773881U JPS5898426U (en) | 1981-12-25 | 1981-12-25 | Internal combustion engine cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5898426U true JPS5898426U (en) | 1983-07-04 |
| JPS6210425Y2 JPS6210425Y2 (en) | 1987-03-11 |
Family
ID=30110950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19773881U Granted JPS5898426U (en) | 1981-12-25 | 1981-12-25 | Internal combustion engine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5898426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014145294A (en) * | 2013-01-29 | 2014-08-14 | Daihatsu Motor Co Ltd | Internal combustion engine |
-
1981
- 1981-12-25 JP JP19773881U patent/JPS5898426U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014145294A (en) * | 2013-01-29 | 2014-08-14 | Daihatsu Motor Co Ltd | Internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6210425Y2 (en) | 1987-03-11 |
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