JPS60194156U - Cylinder bore warming promotion and cooling device - Google Patents

Cylinder bore warming promotion and cooling device

Info

Publication number
JPS60194156U
JPS60194156U JP1984081865U JP8186584U JPS60194156U JP S60194156 U JPS60194156 U JP S60194156U JP 1984081865 U JP1984081865 U JP 1984081865U JP 8186584 U JP8186584 U JP 8186584U JP S60194156 U JPS60194156 U JP S60194156U
Authority
JP
Japan
Prior art keywords
warming
cylinder bore
exhaust bypass
cooling device
dead center
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
JP1984081865U
Other languages
Japanese (ja)
Inventor
忠之 久保
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP1984081865U priority Critical patent/JPS60194156U/en
Publication of JPS60194156U publication Critical patent/JPS60194156U/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (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図は本考案の一実施例を示す断面図、第２図は第１
図の■−■線に沿う断面図、第３図は第２図の■−■線
に沿う断面図である。 １０・・・ウォータジャケット、１２・・・隔壁、１３
・・・上死点側水路、１４・・・下死点側水路、１５・
・・水量調整弁、２０・・・シリンダボア、３０・・・
排気バイパス通路、３３・・・排気バイパス弁。Fig. 1 is a sectional view showing one embodiment of the present invention, and Fig. 2 is a cross-sectional view showing an embodiment of the present invention.
FIG. 3 is a sectional view taken along the line ■--■ in FIG. 2, and FIG. 3 is a cross-sectional view taken along the line ■-■ in FIG. 10... Water jacket, 12... Bulkhead, 13
...Top dead center side waterway, 14...Bottom dead center side waterway, 15.
...Water flow adjustment valve, 20...Cylinder bore, 30...
Exhaust bypass passage, 33...exhaust bypass valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンのシリンダボアとウォータジャケットとの間に
排気バイパス通路を設けるとともに該排気バイパス通路
に排気バイパス弁を設け、かつ、上記ウォータジャケッ
トを隔壁により上下に区画分割してピストン上死点側水
路と下死点側水路を形成するとともに該上死点側水路に
水量調整弁を設け、上記排気バイパス弁はエンジン冷間
時に開放するとともに暖機後閉塞し、上記水量調整弁は
エンジン冷間時に閉塞するとともに暖機後開放するシリ
ンダボアの暖機促進及び冷却装置。An exhaust bypass passage is provided between the cylinder bore and the water jacket of the engine, and an exhaust bypass valve is provided in the exhaust bypass passage, and the water jacket is divided into upper and lower sections by a partition wall, and a piston top dead center side waterway and a bottom dead center side water passage are provided. A point side waterway is formed, and a water flow regulating valve is provided in the top dead center side waterway, the exhaust bypass valve is opened when the engine is cold and is closed after warming up, and the water flow regulating valve is closed when the engine is cold. Cylinder bore warming promotion and cooling device that opens after warming up.
JP1984081865U 1984-06-04 1984-06-04 Cylinder bore warming promotion and cooling device Pending JPS60194156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984081865U JPS60194156U (en) 1984-06-04 1984-06-04 Cylinder bore warming promotion and cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984081865U JPS60194156U (en) 1984-06-04 1984-06-04 Cylinder bore warming promotion and cooling device

Publications (1)

Publication Number Publication Date
JPS60194156U true JPS60194156U (en) 1985-12-24

Family

ID=30629050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984081865U Pending JPS60194156U (en) 1984-06-04 1984-06-04 Cylinder bore warming promotion and cooling device

Country Status (1)

Country Link
JP (1) JPS60194156U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017082751A (en) * 2015-10-23 2017-05-18 鈴木　克彦 Rotary engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017082751A (en) * 2015-10-23 2017-05-18 鈴木　克彦 Rotary engine

Similar Documents

Publication Publication Date Title
JPS60194156U (en) Cylinder bore warming promotion and cooling device
JPS6110924U (en) Internal combustion engine cooling system
JPS5862112U (en) Internal combustion engine oil storage structure
JPS6073831U (en) Water jacket device with warm-up promotion function
JPS60149848U (en) cylinder block of internal combustion engine
JPS5835645U (en) Cylinder head of small multi-cylinder diesel engine
JPS6021539U (en) Engine cooling water passage structure
JPS6057758U (en) Engine bore cooling structure
JPS59186507U (en) Cylinder for speed control
JPS5922934U (en) internal combustion engine
JPS5862140U (en) Engine cylinder block structure
JPS586938U (en) Internal combustion engine cylinder body
JPS58102708U (en) Diesel engine piston cooling system
JPS6070750U (en) Engine cylinder head structure
JPS59168557U (en) Cast iron piston for internal combustion engine
JPS606812U (en) Water jacket for cylinder block for internal combustion engine
JPS59103812U (en) Engine cylinder head structure
JPS58127112U (en) engine oil passage
JPS58180349U (en) Cylinder head structure for diesel engine
JPS606829U (en) Intake vortex control device for internal combustion engines
JPS6069343U (en) Cooling structure of cylinder block
JPS58109523U (en) Diesel engine exhaust system
JPS60194125U (en) Engine with turbo gear
JPS5913650U (en) Side chamber type diesel engine
JPS60110644U (en) engine piston cooling system