JP4384230B2 - エンジンの冷却装置 - Google Patents

エンジンの冷却装置 Download PDF

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Publication number
JP4384230B2
JP4384230B2 JP2008070685A JP2008070685A JP4384230B2 JP 4384230 B2 JP4384230 B2 JP 4384230B2 JP 2008070685 A JP2008070685 A JP 2008070685A JP 2008070685 A JP2008070685 A JP 2008070685A JP 4384230 B2 JP4384230 B2 JP 4384230B2
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JP
Japan
Prior art keywords
flow path
heater
coolant
cooling jacket
bypass
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.)
Active
Application number
JP2008070685A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009222042A (ja
Inventor
英樹 寺田
孝夫 奥野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daihatsu Motor Co Ltd
Toyota Motor Corp
Original Assignee
Daihatsu Motor Co Ltd
Toyota Motor Corp
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 Daihatsu Motor Co Ltd, Toyota Motor Corp filed Critical Daihatsu Motor Co Ltd
Priority to JP2008070685A priority Critical patent/JP4384230B2/ja
Priority to DE112009000330T priority patent/DE112009000330T5/de
Priority to US12/864,434 priority patent/US20100288213A1/en
Priority to PCT/JP2009/055145 priority patent/WO2009116520A1/ja
Priority to CN2009801022541A priority patent/CN101918690B/zh
Publication of JP2009222042A publication Critical patent/JP2009222042A/ja
Application granted granted Critical
Publication of JP4384230B2 publication Critical patent/JP4384230B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • 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
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
    • 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
    • F01P2025/00—Measuring
    • F01P2025/04—Pressure
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/08—Cabin heater
    • 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
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Hydraulic Turbines (AREA)
JP2008070685A 2008-03-19 2008-03-19 エンジンの冷却装置 Active JP4384230B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008070685A JP4384230B2 (ja) 2008-03-19 2008-03-19 エンジンの冷却装置
DE112009000330T DE112009000330T5 (de) 2008-03-19 2009-03-17 Kühlvorrichtung für einen Verbrennungsmotor
US12/864,434 US20100288213A1 (en) 2008-03-19 2009-03-17 Cooling device for engine
PCT/JP2009/055145 WO2009116520A1 (ja) 2008-03-19 2009-03-17 エンジンの冷却装置
CN2009801022541A CN101918690B (zh) 2008-03-19 2009-03-17 发动机的冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008070685A JP4384230B2 (ja) 2008-03-19 2008-03-19 エンジンの冷却装置

Publications (2)

Publication Number Publication Date
JP2009222042A JP2009222042A (ja) 2009-10-01
JP4384230B2 true JP4384230B2 (ja) 2009-12-16

Family

ID=41090921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008070685A Active JP4384230B2 (ja) 2008-03-19 2008-03-19 エンジンの冷却装置

Country Status (5)

Country Link
US (1) US20100288213A1 (zh)
JP (1) JP4384230B2 (zh)
CN (1) CN101918690B (zh)
DE (1) DE112009000330T5 (zh)
WO (1) WO2009116520A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012059969A1 (ja) * 2010-11-01 2012-05-10 トヨタ自動車株式会社 内燃機関の冷却システム
JP5936868B2 (ja) * 2012-01-31 2016-06-22 日本サーモスタット株式会社 サーモスタット装置
DE102017200876A1 (de) * 2016-11-14 2018-05-17 Mahle International Gmbh Elektrische Kühlmittelpumpe
JP6848728B2 (ja) * 2017-07-05 2021-03-24 トヨタ自動車株式会社 内燃機関の冷却システムの制御装置
KR20190073174A (ko) * 2017-12-18 2019-06-26 현대자동차주식회사 차량의 분리 냉각 시스템
GB2581474B (en) * 2019-02-13 2021-09-22 Jaguar Land Rover Ltd Engine cooling circuit and method of cooling an engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229456A (en) * 1960-12-19 1966-01-18 Gratzmuller Jean Louis Cooling systems for internal combustion engines
US3208438A (en) * 1964-03-20 1965-09-28 Ford Motor Co Cooling system for an internal combustion engine
DE2847057A1 (de) * 1978-10-28 1980-05-08 Daimler Benz Ag Verbrennungskraftmaschine mit kuehlsystem
JPH03127029A (ja) 1989-10-13 1991-05-30 Matsushita Electric Ind Co Ltd スペーサ材とシール材と液晶パネル製造方法
JPH08177491A (ja) * 1994-12-27 1996-07-09 Toyota Motor Corp 内燃機関の冷却装置
JP2000289444A (ja) * 1999-04-07 2000-10-17 Mitsubishi Heavy Ind Ltd 車両用冷却水量制御装置、車両用ヒータ装置及び車両用空気調和装置
DE10025500B4 (de) * 2000-05-23 2013-05-29 Bosch Mahle Turbo Systems Gmbh & Co. Kg Brennkraftmaschine mit Kühlkreislauf und einem an diesen angeschlossenen Heizungswärmetauscher
SE525988C2 (sv) * 2003-10-24 2005-06-07 Volvo Lastvagnar Ab Kylsystem för en i ett fordon monterad förbränningsmotor
JP4663473B2 (ja) 2005-09-30 2011-04-06 財団法人福岡県産業・科学技術振興財団 半導体装置設計支援装置、半導体装置設計支援方法、その方法をコンピュータにより実行可能なプログラム、及び、そのプログラムを記録した記録媒体
JP2007120381A (ja) * 2005-10-27 2007-05-17 Aisin Seiki Co Ltd エンジン冷却装置
JP2007291928A (ja) * 2006-04-24 2007-11-08 Mazda Motor Corp エンジンの冷却装置

Also Published As

Publication number Publication date
CN101918690A (zh) 2010-12-15
JP2009222042A (ja) 2009-10-01
CN101918690B (zh) 2012-09-26
US20100288213A1 (en) 2010-11-18
WO2009116520A1 (ja) 2009-09-24
DE112009000330T5 (de) 2012-01-05

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