JPS59157531U - engine cooling system - Google Patents

engine cooling system

Info

Publication number
JPS59157531U
JPS59157531U JP4841683U JP4841683U JPS59157531U JP S59157531 U JPS59157531 U JP S59157531U JP 4841683 U JP4841683 U JP 4841683U JP 4841683 U JP4841683 U JP 4841683U JP S59157531 U JPS59157531 U JP S59157531U
Authority
JP
Japan
Prior art keywords
water
radiator
engine
passage
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.)
Pending
Application number
JP4841683U
Other languages
Japanese (ja)
Inventor
真 岡本
大林　進
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP4841683U priority Critical patent/JPS59157531U/en
Publication of JPS59157531U publication Critical patent/JPS59157531U/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P2007/143—Controlling of coolant flow the coolant being liquid using restrictions

Landscapes

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (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、第２図は本考案に係わる第１実施例の全体図と
要部の断面図、第３図は第２実施例の要部の断面図であ
る。 ２・・・ラジェータ、３・・・水ジャケット、６・・・
バイパス通路、７・・・サニモスタット、１０・・・ウ
ォータポンプ、１４・・・絞り部（弾性部材）、１５・
・・ゴムパイプ（弾性部材）。1 and 2 are an overall view and a cross-sectional view of a main part of a first embodiment of the present invention, and FIG. 3 is a cross-sectional view of a main part of a second embodiment. 2...Radiator, 3...Water jacket, 6...
Bypass passage, 7... Sanimostat, 10... Water pump, 14... Throttle part (elastic member), 15...
...Rubber pipe (elastic member).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの水ジヤケツト内の冷却水を、水温が所定値以
上にあるときは第１循環通路を介してラジェータ内を循
環させるとともに、水温が上記所□　定値以下にある時
は、ラジェータを迂回する第２循環通路を介して循環さ
せるようにしたエンジンの冷却装置において、上記第２
循環通路の一部を、絞り面積が該通路の通路面積より狭
く、該絞り面積が該通路内の水圧の上昇に伴なって増大
する弾性部材で構成したことを特徴とするエンジンの冷
却装置。When the water temperature of the engine water jacket is above a predetermined value, the cooling water is circulated through the radiator through the first circulation passage, and when the water temperature is below the predetermined value, the cooling water is circulated through the radiator, bypassing the radiator. In an engine cooling device configured to circulate through two circulation passages, the second
A cooling device for an engine, characterized in that a part of the circulation passage is formed of an elastic member having a constricted area narrower than the passage area, and the constricted area increases as water pressure in the passage increases.
JP4841683U 1983-03-31 1983-03-31 engine cooling system Pending JPS59157531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4841683U JPS59157531U (en) 1983-03-31 1983-03-31 engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4841683U JPS59157531U (en) 1983-03-31 1983-03-31 engine cooling system

Publications (1)

Publication Number Publication Date
JPS59157531U true JPS59157531U (en) 1984-10-23

Family

ID=30178947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4841683U Pending JPS59157531U (en) 1983-03-31 1983-03-31 engine cooling system

Country Status (1)

Country Link
JP (1) JPS59157531U (en)

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