JPS6030368U - Internal combustion engine cooling system - Google Patents

Internal combustion engine cooling system

Info

Publication number
JPS6030368U
JPS6030368U JP12277283U JP12277283U JPS6030368U JP S6030368 U JPS6030368 U JP S6030368U JP 12277283 U JP12277283 U JP 12277283U JP 12277283 U JP12277283 U JP 12277283U JP S6030368 U JPS6030368 U JP S6030368U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
temperature
valve opening
cooling water
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
JP12277283U
Other languages
Japanese (ja)
Inventor
淳一 横山
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 JP12277283U priority Critical patent/JPS6030368U/en
Publication of JPS6030368U publication Critical patent/JPS6030368U/en
Pending legal-status Critical Current

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  • Temperature-Responsive Valves (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) [Abstract] 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 the drawing]

第1図は従来例に係る全体簡略図、第2図はこの考案の
一実施例に係る要部概略図、第3図、第4図は作用説明
図である。 1・・・サーモスタット、3・・・吸気管ジャケット(
吸気加熱装置)、57・・・制御装置、59・・・制御
ピストン、61・・・第2サーモバルブ、71・・・非
反転増幅回路、73・・・サーミスタ。
FIG. 1 is a general simplified diagram of a conventional example, FIG. 2 is a schematic diagram of a main part of an embodiment of this invention, and FIGS. 3 and 4 are explanatory views of the operation. 1...Thermostat, 3...Intake pipe jacket (
Intake air heating device), 57...Control device, 59...Control piston, 61...Second thermovalve, 71...Non-inverting amplification circuit, 73...Thermistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関を冷却する冷却水の所定温度を弁開閉温度とし
て前記冷却水のラジェータ側への流量を規制すると共に
外気温度に応じて前記弁開閉温度が変更されるサーモス
タットを有し、前記内燃機関を冷却した冷却水温に起因
して吸気が加熱される内燃機関の冷却装置において、機
関高負荷域の点火時期を前記弁開閉温度の上昇に応じて
遅角制御する制御装置を有する内燃機関の冷却装置。
A thermostat is provided, which regulates the flow rate of the cooling water to the radiator side by setting a predetermined temperature of the cooling water that cools the internal combustion engine as a valve opening/closing temperature, and changes the valve opening/closing temperature according to the outside air temperature. A cooling device for an internal combustion engine in which intake air is heated due to the temperature of cooled cooling water, the cooling device for an internal combustion engine having a control device that retards ignition timing in a high engine load region according to an increase in the valve opening/closing temperature. .
JP12277283U 1983-08-09 1983-08-09 Internal combustion engine cooling system Pending JPS6030368U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12277283U JPS6030368U (en) 1983-08-09 1983-08-09 Internal combustion engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12277283U JPS6030368U (en) 1983-08-09 1983-08-09 Internal combustion engine cooling system

Publications (1)

Publication Number Publication Date
JPS6030368U true JPS6030368U (en) 1985-03-01

Family

ID=30280497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12277283U Pending JPS6030368U (en) 1983-08-09 1983-08-09 Internal combustion engine cooling system

Country Status (1)

Country Link
JP (1) JPS6030368U (en)

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