CN104769248B - 用于装配有部分排气再循环装置的发动机***的冷却管理 - Google Patents

用于装配有部分排气再循环装置的发动机***的冷却管理 Download PDF

Info

Publication number: CN104769248B
Authority: CN; China
Prior art keywords: loop; engine; heat transfer; transfer fluid; cooling
Prior art date: 2012-10-31
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

CN201380056061.3A

Other languages

English (en)

Chinese (zh)

Other versions

CN104769248A (zh

Inventor

A·皮洛特

J·J·洛朗

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.)

New H Power Transmission System Holdings Ltd

Original Assignee

Renault SAS

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.)

2012-10-31

Filing date

2013-10-24

Publication date

2019-04-26

2013-10-24 Application filed by Renault SAS filed Critical Renault SAS

2015-07-08 Publication of CN104769248A publication Critical patent/CN104769248A/zh

2019-04-26 Application granted granted Critical

2019-04-26 Publication of CN104769248B publication Critical patent/CN104769248B/zh

Status Active legal-status Critical Current

2033-10-24 Anticipated expiration legal-status Critical

Links

238000001816 cooling Methods 0.000 title claims abstract description 61
238000004064 recycling Methods 0.000 title claims abstract description 35
239000013529 heat transfer fluid Substances 0.000 claims abstract description 73
238000000034 method Methods 0.000 claims abstract description 17
239000012530 fluid Substances 0.000 claims description 39
238000004891 communication Methods 0.000 claims description 11
238000012545 processing Methods 0.000 claims description 5
238000011068 loading method Methods 0.000 claims description 3
230000000630 rising effect Effects 0.000 claims description 2
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 19
239000007789 gas Substances 0.000 description 13
238000007726 management method Methods 0.000 description 8
238000002485 combustion reaction Methods 0.000 description 5
230000000903 blocking effect Effects 0.000 description 4
238000012360 testing method Methods 0.000 description 4
229910000497 Amalgam Inorganic materials 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
238000002156 mixing Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
230000004913 activation Effects 0.000 description 2
238000009835 boiling Methods 0.000 description 2
239000002826 coolant Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
239000013589 supplement Substances 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000004590 computer program Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000012809 cooling fluid Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000003989 dielectric material Substances 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000003500 flue dust Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000011534 incubation Methods 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000013507 mapping Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
230000010355 oscillation Effects 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
238000011084 recovery Methods 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
230000000930 thermomechanical effect Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F01P2005/105—Using two or more 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
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/08—Cabin heater

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust-Gas Circulating Devices (AREA)

CN201380056061.3A 2012-10-31 2013-10-24 用于装配有部分排气再循环装置的发动机***的冷却管理 Active CN104769248B (zh)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR1260398A FR2997448B1 (fr)	2012-10-31	2012-10-31	Gestion du refroidissement d'un systeme de moteur equipe d'un dispositif de recirculation partielle des gaz d'echappement
FR1260398		2012-10-31
PCT/EP2013/072221 WO2014067836A1 (fr)	2012-10-31	2013-10-24	Gestion du refroidissement d'un systeme de moteur equipe d'un dispositif de recirculation partielle des gaz d'echappement

Publications (2)

Publication Number	Publication Date
CN104769248A CN104769248A (zh)	2015-07-08
CN104769248B true CN104769248B (zh)	2019-04-26

Family

ID=47878173

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201380056061.3A Active CN104769248B (zh)	2012-10-31	2013-10-24	用于装配有部分排气再循环装置的发动机***的冷却管理

Country Status (4)

Country	Link
EP (1)	EP2914827B1 (fr)
CN (1)	CN104769248B (fr)
FR (1)	FR2997448B1 (fr)
WO (1)	WO2014067836A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109372644B (zh) *	2018-10-30	2021-12-21	潍柴动力股份有限公司	一种发动机热保护方法及装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2882105B1 (fr) *	2005-02-14	2007-04-06	Peugeot Citroen Automobiles Sa	Dispositif de regulation thermique des gaz recircules d'un moteur a combustion interne
FR2884864B1 (fr) *	2005-04-25	2010-12-10	Renault Sas	Dispositif et procede de refroidissement du moteur et d'un organe de vehicule
FR2936566B1 (fr) *	2008-09-30	2010-10-15	Renault Sas	Circuit de refroidissement pour la regulation thermique du moteur independamment des autres consommateurs
SE534270C2 (sv) *	2008-11-05	2011-06-21	Scania Cv Ab	Arrangemang för kylning av återcirkulerande avgaser hos en förbränningsmotor
JP2010190046A (ja) *	2009-02-16	2010-09-02	Denso Corp	内燃機関の排気熱回収制御装置
JP2010196493A (ja) *	2009-02-23	2010-09-09	Tokyo Radiator Mfg Co Ltd	Ｅｇｒクーラの冷却装置
JP2010209736A (ja) *	2009-03-09	2010-09-24	Toyota Motor Corp	エンジンの暖機制御装置
US8047184B2 (en) *	2009-07-31	2011-11-01	Ford Global Technologies, Llc	EGR cooler bypass strategy
GB2473437B (en) *	2009-09-09	2015-11-25	Gm Global Tech Operations Inc	Cooling system for internal combustion engines
US8615983B2 (en) *	2010-05-07	2013-12-31	GM Global Technology Operations LLC	Heat exchanger method and apparatus for engine exhaust gas recirculation system
DE102010035174A1 (de) *	2010-08-23	2012-02-23	Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware)	Kühlsystem für ein Fahrzeug mit einem Abgasrückführungssystem und Verfahren zur Kühlung eines Fahrzeugs mit einem Abgasrückführungssystem
KR20120063260A (ko) *	2010-12-07	2012-06-15	현대자동차주식회사	자동차 냉각 시스템 및 이를 이용한 제어 방법

2012
- 2012-10-31 FR FR1260398A patent/FR2997448B1/fr active Active
2013
- 2013-10-24 CN CN201380056061.3A patent/CN104769248B/zh active Active
- 2013-10-24 EP EP13783038.6A patent/EP2914827B1/fr active Active
- 2013-10-24 WO PCT/EP2013/072221 patent/WO2014067836A1/fr active Application Filing

Also Published As

Publication number	Publication date
EP2914827A1 (fr)	2015-09-09
FR2997448B1 (fr)	2018-11-09
EP2914827B1 (fr)	2022-08-24
WO2014067836A1 (fr)	2014-05-08
CN104769248A (zh)	2015-07-08
FR2997448A1 (fr)	2014-05-02

Legal Events

Date	Code	Title	Description
2015-07-08	C06	Publication
2015-07-08	PB01	Publication
2015-11-11	C10	Entry into substantive examination
2015-11-11	SE01	Entry into force of request for substantive examination
2019-04-26	GR01	Patent grant
2019-04-26	GR01	Patent grant
2024-03-26	TR01	Transfer of patent right	Effective date of registration: 20240311 Address after: Valladolid, Spain Patentee after: New H Power Transmission System Holdings Ltd. Country or region after: Spain Address before: Bologna-Biyangu, France Patentee before: RENAULT S.A.S. Country or region before: France
2024-03-26	TR01	Transfer of patent right

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