JPS63198419U - - Google Patents

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Publication number
JPS63198419U
JPS63198419U JP9052287U JP9052287U JPS63198419U JP S63198419 U JPS63198419 U JP S63198419U JP 9052287 U JP9052287 U JP 9052287U JP 9052287 U JP9052287 U JP 9052287U JP S63198419 U JPS63198419 U JP S63198419U
Authority
JP
Japan
Prior art keywords
bypass
side inlet
cooling water
cut valve
temperature
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
JP9052287U
Other languages
Japanese (ja)
Other versions
JPH0730902Y2 (en
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 filed Critical
Priority to JP1987090522U priority Critical patent/JPH0730902Y2/en
Publication of JPS63198419U publication Critical patent/JPS63198419U/ja
Application granted granted Critical
Publication of JPH0730902Y2 publication Critical patent/JPH0730902Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Temperature-Responsive Valves (AREA)

Description

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

第１図は本考案の一実施例を示す構成図、第２
図は同じくサーモスタツトハウジングの平面図で
ある。第３図は従来例を示す構成図である。 １……エンジン本体、２……ウオータジヤケツ
ト、３……ラジエータ、４……サーモスタツト、
５……感温部、７……メインバルブ、８……バイ
パスカツト弁、１０……ウオータポンプ、１１…
…循環回路、１１Ａ……入口側通路、１２……バ
イパス回路、２２……バイパス側流入口、２６…
…ラジエータ側流入口、２３……流出口、３１…
…シート部、３２……突堤。 Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is also a plan view of the thermostat housing. FIG. 3 is a configuration diagram showing a conventional example. 1...Engine body, 2...Water jacket, 3...Radiator, 4...Thermostat,
5...Temperature sensing part, 7...Main valve, 8...Bypass cut valve, 10...Water pump, 11...
...Circulation circuit, 11A...Inlet side passage, 12...Bypass circuit, 22...Bypass side inlet, 26...
...Radiator side inlet, 23... Outlet, 31...
... Seat part, 32... Jetty.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] サーモスタツトハウジングにラジエータからの
冷却水が流入するラジエータ側流入口と、ラジエ
ータをバイパスした冷却水が流入するバイパス側
流入口とをそれぞれ形成し、このバイパス側流入
口を開閉するバイパスカツト弁と、このバイパス
カツト弁を冷却水温度を感知して自動的に開閉駆
動する感温部とを備えたエンジンの冷却装置にお
いて、前記サーモスタツトハウジングには前記バ
イパスカツト弁を着座させるシート部を構成し、
かつバイパス側流入口からサーモスタツトハウジ
ング内に流入する冷却水が前記感温部を通るよう
に導く突堤をバイパス側流入口の内周壁から突出
形成したことを特徴とするエンジンの冷却装置。 a bypass cut valve that opens and closes the bypass side inlet, which forms a radiator side inlet through which cooling water from the radiator flows into the thermostat housing, and a bypass side inlet into which cooling water that has bypassed the radiator flows; In the engine cooling device, the engine cooling device includes a temperature-sensing section that automatically opens and closes the bypass cut valve by sensing the temperature of the cooling water, wherein the thermostat housing includes a seat section on which the bypass cut valve is seated;
An engine cooling device characterized in that a jetty is formed to protrude from an inner circumferential wall of the bypass side inlet and guide the cooling water flowing into the thermostat housing from the bypass side inlet to pass through the temperature sensing section.
JP1987090522U 1987-06-12 1987-06-12 Engine cooling system Expired - Lifetime JPH0730902Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987090522U JPH0730902Y2 (en) 1987-06-12 1987-06-12 Engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987090522U JPH0730902Y2 (en) 1987-06-12 1987-06-12 Engine cooling system

Publications (2)

Publication Number Publication Date
JPS63198419U true JPS63198419U (en) 1988-12-21
JPH0730902Y2 JPH0730902Y2 (en) 1995-07-19

Family

ID=30950468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987090522U Expired - Lifetime JPH0730902Y2 (en) 1987-06-12 1987-06-12 Engine cooling system

Country Status (1)

Country Link
JP (1) JPH0730902Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006037889A (en) * 2004-07-29 2006-02-09 Nissan Motor Co Ltd Confluent structure of cooling water route of internal combustion engine
JP2010007479A (en) * 2008-06-24 2010-01-14 Mazda Motor Corp Coolant passage structure of engine
WO2019230793A1 (en) * 2018-05-31 2019-12-05 株式会社デンソー Valve device
JP2019211075A (en) * 2018-05-31 2019-12-12 株式会社デンソー Valve device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237730U (en) * 1975-09-09 1977-03-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237730U (en) * 1975-09-09 1977-03-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006037889A (en) * 2004-07-29 2006-02-09 Nissan Motor Co Ltd Confluent structure of cooling water route of internal combustion engine
JP2010007479A (en) * 2008-06-24 2010-01-14 Mazda Motor Corp Coolant passage structure of engine
WO2019230793A1 (en) * 2018-05-31 2019-12-05 株式会社デンソー Valve device
JP2019211075A (en) * 2018-05-31 2019-12-12 株式会社デンソー Valve device

Also Published As

Publication number Publication date
JPH0730902Y2 (en) 1995-07-19

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