EP2863030A4 - Unité de commande de refroidissement pour moteurs à combustion interne - Google Patents

Unité de commande de refroidissement pour moteurs à combustion interne

Info

Publication number
EP2863030A4
EP2863030A4 EP12879327.0A EP12879327A EP2863030A4 EP 2863030 A4 EP2863030 A4 EP 2863030A4 EP 12879327 A EP12879327 A EP 12879327A EP 2863030 A4 EP2863030 A4 EP 2863030A4
Authority
EP
European Patent Office
Prior art keywords
internal combustion
combustion engines
cooling controller
cooling
controller
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.)
Withdrawn
Application number
EP12879327.0A
Other languages
German (de)
English (en)
Other versions
EP2863030A1 (fr
Inventor
Yohei Hosokawa
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.)
Toyota Motor Corp
Original Assignee
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP2863030A1 publication Critical patent/EP2863030A1/fr
Publication of EP2863030A4 publication Critical patent/EP2863030A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • 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
    • F01P2023/00—Signal processing; Details thereof
    • F01P2023/08—Microprocessor; Microcomputer
    • 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
    • F01P2025/60—Operating parameters
    • 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
    • F01P2031/00—Fail safe
    • F01P2031/30—Cooling after the engine is stopped
    • 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
    • F01P2050/00—Applications
    • F01P2050/24—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
EP12879327.0A 2012-06-18 2012-06-18 Unité de commande de refroidissement pour moteurs à combustion interne Withdrawn EP2863030A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/065530 WO2013190619A1 (fr) 2012-06-18 2012-06-18 Unité de commande de refroidissement pour moteurs à combustion interne

Publications (2)

Publication Number Publication Date
EP2863030A1 EP2863030A1 (fr) 2015-04-22
EP2863030A4 true EP2863030A4 (fr) 2016-02-24

Family

ID=49768250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12879327.0A Withdrawn EP2863030A4 (fr) 2012-06-18 2012-06-18 Unité de commande de refroidissement pour moteurs à combustion interne

Country Status (5)

Country Link
US (1) US20150240702A1 (fr)
EP (1) EP2863030A4 (fr)
JP (1) JP5910743B2 (fr)
CN (1) CN104379894A (fr)
WO (1) WO2013190619A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6024822B2 (ja) * 2013-04-30 2016-11-16 トヨタ自動車株式会社 冷却水制御装置
JP6079759B2 (ja) 2014-12-01 2017-02-15 トヨタ自動車株式会社 エンジン冷却システムの孔詰まり判定装置及び方法
JP6079764B2 (ja) * 2014-12-10 2017-02-15 トヨタ自動車株式会社 内燃機関の冷却システムおよびその制御方法
JP6079766B2 (ja) * 2014-12-12 2017-02-15 トヨタ自動車株式会社 エンジン冷却システム及びその運転方法
JP6241435B2 (ja) * 2015-03-03 2017-12-06 トヨタ自動車株式会社 内燃機関の温度制御装置
JP6160646B2 (ja) 2015-03-27 2017-07-12 トヨタ自動車株式会社 エンジンの冷却装置
JP6374342B2 (ja) * 2015-04-08 2018-08-15 トヨタ自動車株式会社 エンジンの冷却装置
JP6265195B2 (ja) * 2015-10-01 2018-01-24 トヨタ自動車株式会社 内燃機関の制御装置
CN106089395B (zh) * 2016-07-26 2018-11-02 广州汽车集团股份有限公司 发动机水温控制方法及装置
JP6610622B2 (ja) * 2017-07-10 2019-11-27 トヨタ自動車株式会社 熱交換システムの制御装置
JP6627826B2 (ja) * 2017-07-10 2020-01-08 トヨタ自動車株式会社 熱交換システムの制御装置
JP7076396B2 (ja) * 2019-03-27 2022-05-27 日立建機株式会社 作業機械
CN113109390B (zh) * 2021-05-17 2023-09-12 西安热工研究院有限公司 一种汽轮发电机定子冷却水化学清洗效果评价方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080302316A1 (en) * 2007-06-07 2008-12-11 Brown Myron L Automatic by-pass safety cooling system for fire pump engines
JP2011111962A (ja) * 2009-11-26 2011-06-09 Aisin Seiki Co Ltd 内燃機関冷却システム
US20120137992A1 (en) * 2009-10-05 2012-06-07 Toyota Jidosha Kabushiki Kaisha Cooling device for vehicle

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2712711B2 (ja) * 1990-02-16 1998-02-16 株式会社デンソー 内燃機関の冷却方法及びその装置
US5404842A (en) * 1992-12-15 1995-04-11 Nippon Soken, Inc. Internal combustion engine cooling apparatus
US5458096A (en) * 1994-09-14 1995-10-17 Hollis; Thomas J. Hydraulically operated electronic engine temperature control valve
JP4045894B2 (ja) * 2002-08-19 2008-02-13 株式会社デンソー エンジンおよび燃料電池の冷却装置
JP3932035B2 (ja) * 2002-08-21 2007-06-20 株式会社デンソー 内燃機関の冷却系の異常診断装置
US7182048B2 (en) * 2002-10-02 2007-02-27 Denso Corporation Internal combustion engine cooling system
JP4172269B2 (ja) * 2002-12-27 2008-10-29 トヨタ自動車株式会社 蓄熱装置を備えた内燃機関
JP2007046469A (ja) * 2005-08-05 2007-02-22 Denso Corp 排熱回収装置
JP4679485B2 (ja) * 2006-07-10 2011-04-27 カルソニックカンセイ株式会社 Ｅｇｒ装置
JP2008308124A (ja) * 2007-06-18 2008-12-25 Toyota Motor Corp ハイブリッド車両
JP4306782B2 (ja) * 2007-11-21 2009-08-05 トヨタ自動車株式会社 車両の冷却制御装置および冷却制御方法
JP4456162B2 (ja) * 2008-04-11 2010-04-28 株式会社山田製作所 エンジンの冷却装置
JP5175764B2 (ja) * 2009-02-19 2013-04-03 日立オートモティブシステムズ株式会社 内燃機関の冷却装置
JP2011099400A (ja) * 2009-11-06 2011-05-19 Toyota Motor Corp 車両の冷却装置
JP5526982B2 (ja) * 2010-04-27 2014-06-18 株式会社デンソー 内燃機関冷却装置
JP5569350B2 (ja) * 2010-11-11 2014-08-13 トヨタ自動車株式会社 切替弁故障判定装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080302316A1 (en) * 2007-06-07 2008-12-11 Brown Myron L Automatic by-pass safety cooling system for fire pump engines
US20120137992A1 (en) * 2009-10-05 2012-06-07 Toyota Jidosha Kabushiki Kaisha Cooling device for vehicle
JP2011111962A (ja) * 2009-11-26 2011-06-09 Aisin Seiki Co Ltd 内燃機関冷却システム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013190619A1 *

Also Published As

Publication number Publication date
WO2013190619A1 (fr) 2013-12-27
US20150240702A1 (en) 2015-08-27
JPWO2013190619A1 (ja) 2016-02-08
JP5910743B2 (ja) 2016-04-27
CN104379894A (zh) 2015-02-25
EP2863030A1 (fr) 2015-04-22

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