JP4454679B2 - 冷却器装置 - Google Patents
冷却器装置 Download PDFInfo
- Publication number
- JP4454679B2 JP4454679B2 JP2008516796A JP2008516796A JP4454679B2 JP 4454679 B2 JP4454679 B2 JP 4454679B2 JP 2008516796 A JP2008516796 A JP 2008516796A JP 2008516796 A JP2008516796 A JP 2008516796A JP 4454679 B2 JP4454679 B2 JP 4454679B2
- Authority
- JP
- Japan
- Prior art keywords
- cooler
- tank
- exhaust gas
- tubular element
- charge air
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
- F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
- F28D1/0443—Combination of units extending one beside or one above the other
-
- 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
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0456—Air cooled heat exchangers
-
- 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
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/30—Connections of coolers to other devices, e.g. to valves, heaters, compressors or filters; Coolers characterised by their location on the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/31—Air-cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
- F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/11—Manufacture or assembly of EGR systems; Materials or coatings specially adapted for EGR systems
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Exhaust Gas After Treatment (AREA)
- Supercharger (AREA)
Description
Claims (10)
- 冷却中に圧縮空気を案内するための少なくとも1つのパイプライン(14)、および前記冷却された圧縮空気を前記第1のパイプライン(14)から出口アパーチャ(14a)を通して受け取るようになされたタンク(17)をそれ自体が有する給気冷却器(7)と、
冷却中に排気ガスを案内するための少なくとも1つの第2パイプライン(18)、および前記冷却された排気ガスを前記第2パイプライン(18)の出口アパーチャ(18a)から受け取るようになされたタンク(20)を有するEGR冷却器(12)と
を有する冷却器装置であって、
前記冷却器装置が、前記EGR冷却器のタンク(20)から前記給気冷却器のタンク(17)に延びる管状要素(21)を有すること、および前記管状要素(21)が前記排気ガスのための出口アパーチャ(21a)を有し、該出口アパーチャ(21a)が、前記タンク(17)内の空気の流れの主方向に関して、前記給気冷却器のタンク(17)内で最も下流の出口アパーチャ(14a)より下流に位置することを特徴とする冷却器装置。 - 前記管状要素(21)が、前記給気冷却器のタンク(17)内部に延びる部分を有していることを特徴とする請求項1に記載の冷却器装置。
- 前記管状要素(21)が、前記給気冷却器のタンク(17)内部に、実質的に直線状に延びる部分を有していることを特徴とする請求項1に記載の冷却器装置。
- 前記管状要素(21)が、前記給気冷却器のタンク(17)内部に、実質的に中央に延びる部分を有していることを特徴とする請求項2または請求項3に記載の冷却器装置。
- 前記給気冷却器のタンク(17)が湾曲部分(17b)を有すること、および前記管状要素の出口アパーチャ(21a)が前記湾曲部分(17b)内に配置されることを特徴とする請求項1から請求項4までのいずれか一項に記載の冷却器装置。
- 前記管状要素の出口アパーチャ(21a)が、端面(21b)によって画定されており、該端部(21b)は、前記湾曲部分(17b)内にある該端面の半径方向最外部分(21b’)が該端面の半径方向最内部分(21b’’)に対して下流に位置するように傾斜されていることを特徴とする請求項4に記載の冷却器装置。
- 前記給気冷却器のタンク(17)が、前記EGR冷却器のタンク(20)の上に取り付けられることを特徴とする請求項1から請求項6までのいずれか一項に記載の冷却器装置。
- 前記管状要素(21)がステンレス鋼から作られることを特徴とする請求項1から請求項7までのいずれか一項に記載の冷却器装置。
- 前記EGR冷却器(12)が主にステンレス鋼から作られることを特徴とする請求項1から請求項8までのいずれか一項に記載の冷却器装置。
- 前記給気冷却器(7)が主にアルミニウムから作られることを特徴とする請求項1から請求項9までのいずれか一項に記載の冷却器装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0501403A SE528739C2 (sv) | 2005-06-17 | 2005-06-17 | Kylararrangemang |
PCT/SE2006/050199 WO2006135335A1 (en) | 2005-06-17 | 2006-06-16 | A cooler arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008544143A JP2008544143A (ja) | 2008-12-04 |
JP4454679B2 true JP4454679B2 (ja) | 2010-04-21 |
Family
ID=37532593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008516796A Expired - Fee Related JP4454679B2 (ja) | 2005-06-17 | 2006-06-16 | 冷却器装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8590599B2 (ja) |
EP (1) | EP1893854A1 (ja) |
JP (1) | JP4454679B2 (ja) |
CN (1) | CN101198777B (ja) |
BR (1) | BRPI0611651A2 (ja) |
SE (1) | SE528739C2 (ja) |
WO (1) | WO2006135335A1 (ja) |
Families Citing this family (14)
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 |
US7464700B2 (en) * | 2006-03-03 | 2008-12-16 | Proliance International Inc. | Method for cooling an internal combustion engine having exhaust gas recirculation and charge air cooling |
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 |
SE530325C2 (sv) | 2006-09-29 | 2008-05-06 | Scania Cv Ab | Kylararrangemang |
DE102007018822A1 (de) * | 2007-04-20 | 2008-10-23 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Abgassystem einer Verbrennungskraftmaschine mit EGR-Kühler |
US7975479B2 (en) | 2007-04-30 | 2011-07-12 | Caterpillar Inc. | Bi-material corrosive resistant heat exchanger |
FR2917124B1 (fr) * | 2007-06-08 | 2009-07-17 | Valeo Systemes Thermiques | Circuit de refroidissement de l'air de suralimentation et des gaz recircules pour un moteur a combustion interne |
WO2009062697A1 (de) * | 2007-11-12 | 2009-05-22 | Behr Gmbh & Co. Kg | Abgaskühler für ein kraftfahrzeug |
SE531841C2 (sv) * | 2007-12-07 | 2009-08-25 | Scania Cv Ab | Arrangemang och förfarande för återcirkulation av avgaser hos en förbränningsmotor |
US8783233B2 (en) * | 2012-08-28 | 2014-07-22 | Ford Global Technologies, Llc | Charge air cooler with dual flow path conduit |
US9004046B2 (en) * | 2012-11-08 | 2015-04-14 | Ford Global Technologies, Llc | System and method to identify ambient conditions |
US9664102B2 (en) * | 2014-11-05 | 2017-05-30 | Deere & Company | Power system with an intake gas cooler |
US10605208B2 (en) | 2015-09-25 | 2020-03-31 | Modine Manufacturing Company | Engine system with exhaust gas recirculation, and method of operating the same |
DE102017130625A1 (de) * | 2017-12-20 | 2019-06-27 | Man Diesel & Turbo Se | Abgasrückführ-Gebläse und Brennkraftmaschine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US253908A (en) * | 1882-02-21 | Main for conveying fluids | ||
US774752A (en) * | 1903-04-03 | 1904-11-15 | Charles W Hart | Cylinder-cooling system for internal-combustion engines. |
US1139289A (en) * | 1913-04-30 | 1915-05-11 | Rumely Company M | Engine-cooling device. |
US1183303A (en) * | 1915-07-29 | 1916-05-16 | Motor Cooling Systems Company | Circulator. |
US5538079A (en) * | 1994-02-16 | 1996-07-23 | Pawlick; Daniel R. | Heat exchanger with oblong grommetted tubes and locating plates |
AT2490U1 (de) * | 1997-11-28 | 1998-11-25 | Avl List Gmbh | Kühleranordnung für eine aufgeladene brennkraftmaschine mit abgasrückführung |
US6513507B2 (en) * | 2000-01-26 | 2003-02-04 | International Engine Intellectual Property Company, L.D.C. | Intake manifold module |
DE10116643C2 (de) * | 2001-04-04 | 2003-07-03 | Man B&W Diesel A/S, Copenhagen Sv | Hubkolbenbrennkraftmaschine |
US6666264B2 (en) * | 2001-10-15 | 2003-12-23 | American Trim, Llc | Heat exchanger |
FR2856746B1 (fr) * | 2003-06-25 | 2007-10-26 | Valeo Thermique Moteur Sa | Module de refroidissement de l'air de suralimentation et des gaz recircules d'un moteur a combustion interne de vehicule automobile |
FR2856747B1 (fr) | 2003-06-25 | 2005-09-23 | Valeo Thermique Moteur Sa | Module de refroidissement de l'air de suralimentation et des gaz d'echappement recircules d'un moteur a combustion interne de vehicule automobile. |
-
2005
- 2005-06-17 SE SE0501403A patent/SE528739C2/sv not_active IP Right Cessation
-
2006
- 2006-06-16 CN CN2006800212916A patent/CN101198777B/zh not_active Expired - Fee Related
- 2006-06-16 WO PCT/SE2006/050199 patent/WO2006135335A1/en active Application Filing
- 2006-06-16 JP JP2008516796A patent/JP4454679B2/ja not_active Expired - Fee Related
- 2006-06-16 BR BRPI0611651-5A patent/BRPI0611651A2/pt not_active IP Right Cessation
- 2006-06-16 EP EP06748039A patent/EP1893854A1/en not_active Withdrawn
- 2006-06-16 US US11/915,019 patent/US8590599B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BRPI0611651A2 (pt) | 2011-07-05 |
EP1893854A1 (en) | 2008-03-05 |
US8590599B2 (en) | 2013-11-26 |
JP2008544143A (ja) | 2008-12-04 |
WO2006135335A1 (en) | 2006-12-21 |
CN101198777A (zh) | 2008-06-11 |
SE528739C2 (sv) | 2007-02-06 |
US20080202725A1 (en) | 2008-08-28 |
SE0501403L (sv) | 2006-12-18 |
CN101198777B (zh) | 2010-11-24 |
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