JPS6073828U - engine cooling system - Google Patents

engine cooling system

Info

Publication number
JPS6073828U
JPS6073828U JP16780983U JP16780983U JPS6073828U JP S6073828 U JPS6073828 U JP S6073828U JP 16780983 U JP16780983 U JP 16780983U JP 16780983 U JP16780983 U JP 16780983U JP S6073828 U JPS6073828 U JP S6073828U
Authority
JP
Japan
Prior art keywords
cooling water
bypass passage
valve
head
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
Application number
JP16780983U
Other languages
Japanese (ja)
Other versions
JPH0139861Y2 (en
Inventor
弘志 宗時
Original Assignee
ダイハツ工業株式会社
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 ダイハツ工業株式会社 filed Critical ダイハツ工業株式会社
Priority to JP16780983U priority Critical patent/JPS6073828U/en
Publication of JPS6073828U publication Critical patent/JPS6073828U/en
Application granted granted Critical
Publication of JPH0139861Y2 publication Critical patent/JPH0139861Y2/ja
Granted 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) [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図は本考案の実施例の一部切欠平面図、第２図は第
１図の■−■線断面図、第３図は吸気マニホールドの一
部を構成するキャップ体をマニホールド本体から取外し
て示す平面図である。 １・・・・・・シリンダヘッド、２・・・・・・ウォー
タジャケット、３・・・・・・出口部、４・・・・・・
冷却水メイン通路、５・・・・・・メイン弁、６・・・
・・・冷却水バイパス通路、７□・・・・・・バイパス
弁、８・・・・・・サーモスタット装置、９・・・・・
・弁座、１０・・・・・・ヘッド側冷却水バイパス通路
、１１・・・・・・吸気マニホールド、１２・・・・・
・マニホールド側冷却水バイパス通路。Fig. 1 is a partially cutaway plan view of an embodiment of the present invention, Fig. 2 is a cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 shows a cap body forming a part of the intake manifold removed from the manifold body. FIG. 1... Cylinder head, 2... Water jacket, 3... Outlet section, 4...
Cooling water main passage, 5... Main valve, 6...
... Cooling water bypass passage, 7□ ... Bypass valve, 8 ... Thermostat device, 9 ...
・Valve seat, 10...Head side cooling water bypass passage, 11...Intake manifold, 12...
・Manifold side cooling water bypass passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘッドのウォータジャケットの出口部に冷却水
メイン通路を開閉するメイン弁と冷却水バイパス通路を
開閉するバイパス弁とを一体に備えたサーモスタット装
置を配する一方、前記バイパス弁の弁座及びヘッド側冷
却水バイパス通路を前記シリンダヘッドに一体に形成し
、且つ吸気マニホールドに前記ヘッド側冷却水バイパス
通路に連通ずるマニホールド側冷却水バイパス通路を一
体に形成したことを特徴とするエンジンの冷却装置。A thermostat device integrally equipped with a main valve that opens and closes the cooling water main passage and a bypass valve that opens and closes the cooling water bypass passage is disposed at the outlet of the water jacket of the cylinder head, while the valve seat of the bypass valve and the head side An engine cooling device characterized in that a cooling water bypass passage is integrally formed in the cylinder head, and a manifold-side cooling water bypass passage communicating with the head-side cooling water bypass passage is integrally formed in the intake manifold.
JP16780983U 1983-10-28 1983-10-28 engine cooling system Granted JPS6073828U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16780983U JPS6073828U (en) 1983-10-28 1983-10-28 engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16780983U JPS6073828U (en) 1983-10-28 1983-10-28 engine cooling system

Publications (2)

Publication Number Publication Date
JPS6073828U true JPS6073828U (en) 1985-05-24
JPH0139861Y2 JPH0139861Y2 (en) 1989-11-30

Family

ID=30367034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16780983U Granted JPS6073828U (en) 1983-10-28 1983-10-28 engine cooling system

Country Status (1)

Country Link
JP (1) JPS6073828U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230534U (en) * 1975-08-26 1977-03-03
JPS5670119U (en) * 1979-11-02 1981-06-10

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222038A (en) * 1975-08-12 1977-02-19 Keiichiro Matsuda Trowel apparatus for coating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230534U (en) * 1975-08-26 1977-03-03
JPS5670119U (en) * 1979-11-02 1981-06-10

Also Published As

Publication number Publication date
JPH0139861Y2 (en) 1989-11-30

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