JPS6010823U - Internal combustion engine cooling system - Google Patents

Internal combustion engine cooling system

Info

Publication number
JPS6010823U
JPS6010823U JP10311983U JP10311983U JPS6010823U JP S6010823 U JPS6010823 U JP S6010823U JP 10311983 U JP10311983 U JP 10311983U JP 10311983 U JP10311983 U JP 10311983U JP S6010823 U JPS6010823 U JP S6010823U
Authority
JP
Japan
Prior art keywords
cooling water
passage
bypass passage
internal combustion
combustion 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
Application number
JP10311983U
Other languages
Japanese (ja)
Inventor
東海林 信義
Original Assignee
日産自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP10311983U priority Critical patent/JPS6010823U/en
Publication of JPS6010823U publication Critical patent/JPS6010823U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来の内燃機関の冷却装置を示す全体構成図、
第2図は本考案に係る内燃機関の冷却装置の一実施例を
示す全体構成図である。 21・・・・・・機関本体、21a・・・・・・冷却水
入口、24・・・・・・メイン通路、25・・・・・・
主ラジェータ、26・・・・・・バイパス通路、28・
・・・・・接続部、29・・・・・・サーモスタット(
通路切換手段)、32・・・・・・ウォータポンプ、3
3・・・・・・補助バイパス通路、34・・・・・・補
助ラジェータ。
Figure 1 is an overall configuration diagram showing a conventional cooling system for an internal combustion engine.
FIG. 2 is an overall configuration diagram showing an embodiment of a cooling device for an internal combustion engine according to the present invention. 21...Engine body, 21a...Cooling water inlet, 24...Main passage, 25...
Main radiator, 26...Bypass passage, 28...
...Connection part, 29 ...Thermostat (
passage switching means), 32... water pump, 3
3... Auxiliary bypass passage, 34... Auxiliary radiator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機関本体の冷却水を主ラジェータを介して循環させるメ
イン通路と、主ラジェータをバイパスするバイパス通路
と、機関本体の冷却水入口とバイパス通路の接続部とお
間のメイン通路に介装されて冷却水を圧送するウォータ
ポンプと、接続部に配設されて該接続部の冷却水温度に
応じてメイン通路、バイパス通路を切換える通路切換手
段と、を備えた内燃機関の冷却装置において、前記主ラ
ジェータ上流側の冷却水を前記通路切換手段をバイパス
してウォータポンプ吸込側に導<補助バイパス通路と、
該補助バイパス通路の冷却水温度に基づいて強制通風さ
れ補助バイパス通路を流れる冷却水を冷却する補助ラジ
ェータと、を設けたことを特徴とする内燃機関の冷却装
置。
A main passage that circulates cooling water for the engine body through the main radiator, a bypass passage that bypasses the main radiator, and a main passage that circulates cooling water between the engine body cooling water inlet and the bypass passage. A cooling device for an internal combustion engine, comprising: a water pump that pumps water; and passage switching means that is disposed at a connection part and switches between a main passage and a bypass passage according to the temperature of the cooling water at the connection part. an auxiliary bypass passage for guiding the side cooling water to the water pump suction side bypassing the passage switching means;
A cooling device for an internal combustion engine, comprising: an auxiliary radiator that cools cooling water flowing through the auxiliary bypass passage through forced ventilation based on the temperature of the cooling water in the auxiliary bypass passage.
JP10311983U 1983-07-01 1983-07-01 Internal combustion engine cooling system Pending JPS6010823U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10311983U JPS6010823U (en) 1983-07-01 1983-07-01 Internal combustion engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10311983U JPS6010823U (en) 1983-07-01 1983-07-01 Internal combustion engine cooling system

Publications (1)

Publication Number Publication Date
JPS6010823U true JPS6010823U (en) 1985-01-25

Family

ID=30242742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10311983U Pending JPS6010823U (en) 1983-07-01 1983-07-01 Internal combustion engine cooling system

Country Status (1)

Country Link
JP (1) JPS6010823U (en)

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