JP4991868B2 - 車輌の冷却装置 - Google Patents
車輌の冷却装置 Download PDFInfo
- Publication number
- JP4991868B2 JP4991868B2 JP2009531354A JP2009531354A JP4991868B2 JP 4991868 B2 JP4991868 B2 JP 4991868B2 JP 2009531354 A JP2009531354 A JP 2009531354A JP 2009531354 A JP2009531354 A JP 2009531354A JP 4991868 B2 JP4991868 B2 JP 4991868B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- cooling
- air passage
- medium
- exhaust gas
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims description 102
- 238000002485 combustion reaction Methods 0.000 claims description 37
- 239000000203 mixture Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003570 air Substances 0.000 description 148
- 239000007789 gas Substances 0.000 description 50
- 239000002826 coolant Substances 0.000 description 23
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 10
- 239000012080 ambient air Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0425—Air cooled heat exchangers
- F02B29/0431—Details or means to guide the ambient air to the heat exchanger, e.g. having a fan, flaps, a bypass or a special location in the engine compartment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Exhaust Gas After Treatment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
Claims (6)
- 燃焼機関(2)によって駆動される車輌(1)の冷却装置であって、特定の方向に空気を貫流させるようにされた空気通路(A)と、各々が媒体の冷却を実行するようにされた少なくとも3個の冷却要素(6,14,18)であって、前記空気通路(A)を貫流する空気の少なくとも一部が全ての冷却要素(6,14,18)を順次貫流するような仕方で前記空気通路(A)において相互に前後関係で配置されている少なくとも3個の冷却要素(6,14,18)を含み、前記冷却要素(6,14,18)は、前記冷却要素(6,14,18)を貫流する空気が各々先行する媒体よりも高い温度である一連の媒体を冷却するような仕方でそれぞれの冷却要素(6,14,18)における媒体の温度に関連する順序で前記空気通路(A)において相互に前後関係で配置されており、かつ前記冷却装置は、燃焼機関(2)を冷却するためのものであるラジエータ液の形態の媒体を備えたラジエータ(6)であって、前記空気通路(A)において最も前方に配置されているラジエータ(6)と、燃焼機関(2)まで導かれるようにされた圧縮空気の形態の媒体を備えた給気冷却器(14)であって、前記空気通路(A)において前記ラジエータ(6)の下流側に配置されている給気冷却器(6)と、燃焼機関(2)まで再循環するようにされている排気ガスの形態の媒体を備えたEGR冷却器(18)であって、前記空気通路(A)において前記過給空気冷却器(14)の下流側に配置されているEGR冷却器(18)を含むことを特徴とする冷却装置。
- 前記空気通路(A)を通して空気を強制的に流すようにされたらラジエータファン(7)を含むことを特徴とする請求項1に記載の冷却装置。
- 前記ラジエータファン(7)が前記燃焼機関(2)によって駆動されることを特徴とする請求項2に記載の冷却装置。
- 空気を貫流させるようにされた追加の空気通路(B)と、前記追加の空気通路(B)に配置され、前記第一の通路(A)において第一段階の冷却が既になされた媒体の中の少なくとも一つを冷却する更なる段階を提供するようにされた少なくとも1個の追加の冷却要素(20)を含むことを特徴とする請求項1から3までのいずれか1項に記載の冷却装置。
- 前記追加の冷却要素(20)が前記過給空気冷却器(14)からの圧縮された空気とEGR冷却器(18)からの戻り排気ガスの混合物の冷却を実行するようにされていることを特徴とする請求項4に記載の冷却装置。
- 前記追加の空気通路(B)を通して空気を強制的に流すようにされた第二のラジエータファン(21)を含むことを特徴とする請求項4または5に記載の冷却装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0602069-7 | 2006-10-03 | ||
SE0602069A SE530239C2 (sv) | 2006-10-03 | 2006-10-03 | Kylararrangemang hos ett fordon |
PCT/SE2007/050645 WO2008041925A1 (en) | 2006-10-03 | 2007-09-11 | Cooling arrangement at a vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010505692A JP2010505692A (ja) | 2010-02-25 |
JP4991868B2 true JP4991868B2 (ja) | 2012-08-01 |
Family
ID=39248205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009531354A Expired - Fee Related JP4991868B2 (ja) | 2006-10-03 | 2007-09-11 | 車輌の冷却装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8251023B2 (ja) |
EP (1) | EP2073994A4 (ja) |
JP (1) | JP4991868B2 (ja) |
CN (1) | CN101522453B (ja) |
BR (1) | BRPI0716956A2 (ja) |
SE (1) | SE530239C2 (ja) |
WO (1) | WO2008041925A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE529101C2 (sv) * | 2005-09-20 | 2007-05-02 | Scania Cv Ab | Kylarrangemang för återcirkulation av gaser hos en överladdad förbränningsmotor |
JP5077033B2 (ja) * | 2008-04-11 | 2012-11-21 | トヨタ自動車株式会社 | 内燃機関の排気再循環装置 |
SE532245C2 (sv) * | 2008-04-18 | 2009-11-24 | Scania Cv Ab | Kylarrangemang hos en överladdad förbränningsmotor |
SE533750C2 (sv) * | 2008-06-09 | 2010-12-21 | Scania Cv Ab | Arrangemang hos en överladdad förbränningsmotor |
SE533942C2 (sv) | 2008-06-09 | 2011-03-08 | Scania Cv Ab | Arrangemang hos en överladdad förbränningsmotor |
SE534270C2 (sv) * | 2008-11-05 | 2011-06-21 | Scania Cv Ab | Arrangemang för kylning av återcirkulerande avgaser hos en förbränningsmotor |
ATE556887T1 (de) | 2010-02-12 | 2012-05-15 | Fiat Ricerche | Kraftfahrzeug mit einem hilfskühlsystem mit einem oder mehreren durch fahrzeugkarosseriekomponenten gebildeten kühlern |
DE102010044401A1 (de) * | 2010-09-04 | 2012-03-08 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Kraftfahrzeug mit in einem Frontbereich angeordneten Wärmetauschern und Verfahren zum Betreiben eines Kühlsystems eines Fahrzeugs |
US20120181001A1 (en) * | 2011-01-14 | 2012-07-19 | Gregory Alan Marsh | Thermal management systems and methods |
US8813489B2 (en) * | 2011-02-15 | 2014-08-26 | Deere & Company | Internal combustion engine charge air cooler precooler |
JP2013108379A (ja) * | 2011-11-18 | 2013-06-06 | Calsonic Kansei Corp | 排気ガス再循環システム |
US20140034027A1 (en) * | 2012-07-31 | 2014-02-06 | Caterpillar Inc. | Exhaust gas re-circulation system |
FR2996173B1 (fr) * | 2012-10-02 | 2015-07-17 | Renault Sa | Vehicule automobile comprenant un moteur a combustion interne et un ventilateur dispose dans un carenage inferieur refermant le compartiment moteur |
US9988969B2 (en) | 2013-04-29 | 2018-06-05 | Hanon Systems | Fluid management system for a heat exchanger of a vehicle air conditioning system |
KR101575317B1 (ko) | 2014-05-27 | 2015-12-07 | 현대자동차 주식회사 | 차량 공기 유량 제어 시스템 및 그 제어 방법 |
KR101628124B1 (ko) | 2014-05-27 | 2016-06-21 | 현대자동차 주식회사 | 차량 엔진 룸 공기 유량 제어 시스템 |
KR101575318B1 (ko) * | 2014-05-28 | 2015-12-07 | 현대자동차 주식회사 | 자동차의 공기흐름 제어 시스템 |
CN106515426A (zh) * | 2016-08-16 | 2017-03-22 | 合肥升园汽车配件有限公司 | 一种汽车空调散热冷却控制*** |
US10414266B1 (en) * | 2017-04-28 | 2019-09-17 | Oshkosh Defense, Llc | Vehicle cooling systems and methods |
DE102017208974A1 (de) | 2017-05-29 | 2018-09-06 | Audi Ag | Kühleranordnung für ein Fahrzeug |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3752132A (en) * | 1971-04-19 | 1973-08-14 | Caterpillar Tractor Co | Dual cooling system for engines |
US4062188A (en) * | 1976-03-31 | 1977-12-13 | Wallace Murray Corporation | Turbocharger system for an internal combustion engine |
DE2655017C2 (de) * | 1976-12-04 | 1986-09-18 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Brennkraftmaschine mit Hochaufladung |
JPS56122723U (ja) * | 1980-02-20 | 1981-09-18 | ||
DE4122512A1 (de) * | 1991-05-28 | 1992-12-03 | Kloeckner Humboldt Deutz Ag | Kompakte waermetauscher-geblaeseeinheit |
US5373892A (en) * | 1993-10-04 | 1994-12-20 | Caterpillar Inc. | Dry sump lubricated internal combustion engine with modular cooling system |
FR2726325B1 (fr) | 1994-10-27 | 1997-01-03 | Peugeot | Dispositif de refroidissement d'huile dans un vehicule equipe d'un moteur refroidi par eau |
GB9709446D0 (en) * | 1997-05-10 | 1997-07-02 | Rover Group | A heat exchanger assembly for a motor vehicle |
DE19928193A1 (de) * | 1998-07-09 | 2000-01-13 | Behr Gmbh & Co | Anordnung von Wärmeübertragern, insbesondere in einem Kraftfahrzeug |
US6098576A (en) * | 1999-02-12 | 2000-08-08 | General Electric Company | Enhanced split cooling system |
US6321697B1 (en) * | 1999-06-07 | 2001-11-27 | Mitsubishi Heavy Industries, Ltd. | Cooling apparatus for vehicular engine |
IT1308747B1 (it) * | 1999-06-22 | 2002-01-10 | Fiat Ricerche | Procedimento di controllo della fase di commutazione di carburante inun motore a combustione interna atto ad operare selettivamente con |
JP2003278608A (ja) * | 2002-03-20 | 2003-10-02 | Hino Motors Ltd | Egr装置 |
US20050252635A1 (en) * | 2004-05-14 | 2005-11-17 | Cnh America Llc | Tractor cooling system |
SE527481C2 (sv) * | 2004-05-28 | 2006-03-21 | Scania Cv Ab | Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor |
US7267086B2 (en) * | 2005-02-23 | 2007-09-11 | Emp Advanced Development, Llc | Thermal management system and method for a heat producing system |
-
2006
- 2006-10-03 SE SE0602069A patent/SE530239C2/sv not_active IP Right Cessation
-
2007
- 2007-09-11 JP JP2009531354A patent/JP4991868B2/ja not_active Expired - Fee Related
- 2007-09-11 CN CN2007800370187A patent/CN101522453B/zh not_active Expired - Fee Related
- 2007-09-11 BR BRPI0716956-6A patent/BRPI0716956A2/pt active Search and Examination
- 2007-09-11 EP EP07808882.0A patent/EP2073994A4/en not_active Withdrawn
- 2007-09-11 US US12/441,744 patent/US8251023B2/en not_active Expired - Fee Related
- 2007-09-11 WO PCT/SE2007/050645 patent/WO2008041925A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101522453A (zh) | 2009-09-02 |
JP2010505692A (ja) | 2010-02-25 |
SE530239C2 (sv) | 2008-04-08 |
US20100006043A1 (en) | 2010-01-14 |
WO2008041925A1 (en) | 2008-04-10 |
SE0602069L (sv) | 2008-04-04 |
EP2073994A4 (en) | 2016-12-07 |
US8251023B2 (en) | 2012-08-28 |
EP2073994A1 (en) | 2009-07-01 |
CN101522453B (zh) | 2012-11-14 |
BRPI0716956A2 (pt) | 2013-10-29 |
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