WO2003102396A1 - Module d'echange de chaleur conforme pour envelopper un moteur de vehicule automobile - Google Patents
Module d'echange de chaleur conforme pour envelopper un moteur de vehicule automobile Download PDFInfo
- Publication number
- WO2003102396A1 WO2003102396A1 PCT/FR2003/001654 FR0301654W WO03102396A1 WO 2003102396 A1 WO2003102396 A1 WO 2003102396A1 FR 0301654 W FR0301654 W FR 0301654W WO 03102396 A1 WO03102396 A1 WO 03102396A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat exchange
- exchange module
- engine
- module according
- exchanger
- Prior art date
Links
Classifications
-
- 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
- F02B29/0462—Liquid cooled heat exchangers
-
- 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
- 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
- F02B29/0412—Multiple heat exchangers arranged in parallel or in series
-
- 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
- F02M26/02—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
- F02M26/13—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
- F02M26/32—Liquid-cooled heat exchangers
-
- 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
Definitions
- Heat exchange module shaped to wrap a motor vehicle engine
- the invention relates to a heat exchange module comprising at least one heat exchanger for a motor vehicle.
- Motor vehicles have many exchangers which are used to cool and sometimes to heat the fluids necessary for their operation.
- vehicles which include a supercharged engine are frequently equipped with a charge air cooler intended to cool the air before it is admitted to the engine.
- the invention specifically relates to a heat exchange module which overcomes these drawbacks.
- the heat exchange module comprises an envelope shaped to fit the engine block of the vehicle, at least one heat exchanger being housed in this envelope.
- the heat exchanger may consist of several heat exchange elements distributed in the envelope.
- the envelope may contain a single exchanger, but it will more frequently contain several exchangers, for example two or three. These exchangers can be of all types, for example liquid / liquid type exchangers. However, preferably, at least one of the exchangers is a liquid / gas exchanger comprising at least one bundle of circulation tubes for a heat-transfer fluid, a gas being admitted into the envelope and passing through the tubes.
- the tube bundle (s) have a shape which adapts to the engine block.
- they may have a curved shape.
- the heat exchange module of the invention has several advantages. Its particular shape enveloping the engine block allows to reduce its size.
- the exchangers are located in the immediate vicinity of the fluids to be cooled, for example the charge air or the engine exhaust gases. As a result, the length of the pipes is considerably reduced.
- the fact that an exchanger can be split into two or more smaller elements allows increased ease of adaptation and allows it to be housed in a small available space.
- At least one of the heat exchangers is a charge air cooler.
- the envelope has an air inlet to admit a flow compressed air generated by an air compressor and an air outlet connected to an engine intake manifold.
- one of the exchangers is a cooler for the engine exhaust gases.
- the envelope has a gas outlet connected to an intake manifold of the motor vehicle engine.
- Figure 1 is a side view of a motor vehicle engine provided with a heat exchange module according to the invention
- Figure 2 is a sectional view along line II-II of the
- Figure 1 Figure 3 is a perspective view of the motor and the heat exchange module of Figures 1 and 2; Figure 4 is a top view of the heat exchange module shown in Figures 1 to 3; Figure 5 is a perspective view of three heat exchange bundles intended to be housed in the casing of a module according to the present invention; and Figure 6 is a perspective view of another heat exchange bundle for a module according to the present invention.
- FIGS. 1 to 4 represent an internal combustion engine, designated by the general reference 1, intended to be part of a motor vehicle.
- engine 1 also called engine block
- pipes 3 for admitting air into the chambers of the engine 5 and exhaust pipes 5 for the burnt gases.
- the engine 1, which can be a diesel engine is supercharged by a turbocharger 7.
- turbocharger 7 is supercharged by a turbocharger 7.
- the invention also applies to a petrol engine.
- the turbocharger 7 comprises a turbine driven by the exhaust gases which leave the turbocharger by an exhaust pipe 9 ( Figures 1 and 3).
- the engine supercharging air is routed through a pipe 11, as shown diagrammatically by the arrow 13 in FIGS. 1 and 3.
- the air is compressed in the turbocharger 7 and exits through a pipe 15, as shown diagrammatically by the arrow 17.
- the heat exchange module of the invention overcomes the motor 1 by coming to cover it, as best seen in Figures 2 and 3.
- the module 20 comprises a casing 21 made of an outer wall 22 and an inner wall 24 spaced from each other so as to define an interior volume 26 ( Figure 2).
- the inner wall 24 has a U-shaped cross section, the opening of which faces downwards, to cover the top of the engine and to adapt as best as possible to the geometry of the latter.
- the outer wall 22 also has a U-shaped cross section with opening facing downwards.
- Heat exchange elements 28, 30 and 32 are housed in the interior volume 26 of the casing 21.
- the heat exchange elements are of the liquid / gas type, but it could be also act of liquid / liquid elements, for example.
- Elements 28 and 30 belong to a charge air cooler.
- Each of these elements consists of a bundle of tubes 36 which are parallel to each other and regularly spaced (FIG. 2). These tubes extend in a direction substantially parallel to the axis of the motor 1, as defined by its motor shaft (not shown).
- the tubes are advantageously provided with fins 37, in a known manner, in order to increase the surface area for heat exchange with the air. These fins extend perpendicular to the tubes, that is to say parallel to the section plane of FIG. 2.
- the tube bundles 28 and 30 are crossed by the charge air, as shown schematically by the arrows 38 and 40.
- the third heat exchange element 32 consists of an exchanger for cooling the recirculated gases.
- 20 exchanger 32 has the function, in known manner, of cooling a fraction of the exhaust gases before they are mixed with the fresh gases admitted into the engine, so as to further decrease the combustion temperature of the engine and reduce the emissions of nitrogen oxide in the exhaust gas.
- the heat exchange element 32 is also a liquid / gas type exchanger, the gas to be cooled being constituted by the exhaust gases which are admitted into the casing 21 by a manifold admission designated by reference 46 ( Figures 2 and 4).
- the casing 21 is equipped with inlet and outlet pipes for the liquid or coolants of the heat exchange elements 28, 30 and 32 . It involves
- a water inlet pipe for example the engine cooling water 48, and a water outlet pipe 50.
- the water first circulates in the tubes of the heat exchange element 30, then runs through the tubes of the element 28 before returning to the cooling radiator through the pipe 50.
- the cooling exchanger exhaust gas is supplied with water through a pipe 52. After passing through the tubes of the bundle of the heat exchange element 32, the hot water leaves the heat exchange module through an outlet pipe d water 54 ( Figures 1 and 4).
- heat exchange elements 28, 30 and 32 comprise, conventionally, inlet and outlet manifolds which respectively distribute the cooling water in the tubes and collect this water after its passage in these.
- the heat exchange elements can take very diverse forms dictated by the space requirements under the engine hood of the vehicle. They are not necessarily of rectangular section like the currently known exchangers.
- FIG 5 there is shown schematically in perspective three heat exchange elements 60, 62, 64.
- the elements 60 and 64 for example bundles of heat exchange tubes, have, as can be seen, a triangular section, the heat exchange element 62 having a rectangular section.
- the gas to be cooled passes through these three elements, as shown by the arrow 66.
- the elements 60 and 64 have respective fins 61 and 65 of triangular shape, while the element 62 has fins 63 of rectangular shape.
- FIG. 6 shows another embodiment of heat exchange elements intended to be housed in an envelope such as the envelope 21 of a heat exchange module of the invention.
- the heat exchange element 70 has a curved shape which makes it possible to adapt it to a curved shape of the engine, for example of the cylinder head.
- the heat exchange element 72 has a parallelepiped shape.
- the element 70 has fins 71 of curved shape, while the element 72 has fins 73 of rectangular shape.
- the gas to be cooled passes through the heat exchange elements 70 and 72, as shown schematically by the arrows 74 and 76.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003264668A AU2003264668A1 (en) | 2002-06-04 | 2003-06-02 | Heat exchange module for enclosing a motor vehicle engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR02/06854 | 2002-06-04 | ||
FR0206854A FR2840363B1 (fr) | 2002-06-04 | 2002-06-04 | Module d'echange de chaleur conforme pour envelopper un moteur de vehicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003102396A1 true WO2003102396A1 (fr) | 2003-12-11 |
Family
ID=29558954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2003/001654 WO2003102396A1 (fr) | 2002-06-04 | 2003-06-02 | Module d'echange de chaleur conforme pour envelopper un moteur de vehicule automobile |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003264668A1 (fr) |
FR (1) | FR2840363B1 (fr) |
WO (1) | WO2003102396A1 (fr) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1846651A1 (fr) * | 2005-02-02 | 2007-10-24 | Scania CV AB (publ) | Dispositif de recirculation des gaz d'echappement d'un moteur a combustion interne de vehicule |
EP1846652A1 (fr) * | 2005-02-02 | 2007-10-24 | Scania CV AB (publ) | Dispositif de recirculation de gaz d'echappement d'un moteur a combustion interne charge d'un vehicule |
WO2008101978A1 (fr) * | 2007-02-23 | 2008-08-28 | Mahle International Gmbh | Module de gaz frais conçu pour une installation de gaz frais |
WO2008104373A1 (fr) * | 2007-02-28 | 2008-09-04 | Behr Gmbh & Co. Kg | Dispositif de refroidissement d'air de suralimentation, système de suralimentation par turbocompresseur et/ou de refroidissement d'air de suralimentation, et procédé de refroidissement d'air de suralimentation |
WO2008104402A1 (fr) * | 2007-02-28 | 2008-09-04 | Behr Gmbh & Co.Kg | Dispositif de refroidissement d'air de suralimentation, système de suralimentation par turbocompresseur et/ou de refroidissement d'air de suralimentation et procédé de refroidissement d'air de suralimentation |
WO2008116568A1 (fr) * | 2007-03-23 | 2008-10-02 | Behr Gmbh & Co. Kg | Module d'aspiration de fluide de charge et moteur à combustion interne |
EP2218897A1 (fr) * | 2009-02-12 | 2010-08-18 | Behr GmbH & Co. KG | Dispositif de recirculation de gaz d'échappement pour un moteur à combustion interne |
FR2951782A1 (fr) * | 2009-10-28 | 2011-04-29 | Peugeot Citroen Automobiles Sa | Refroidisseur d'air de suralimentation |
EP1553273A3 (fr) * | 2004-01-08 | 2011-06-15 | Behr GmbH & Co. KG | Système de refroidissement |
WO2012130514A1 (fr) * | 2011-03-31 | 2012-10-04 | Valeo Systemes Thermiques | Boitier repartiteur de gaz d'admission dans un moteur, notamment de vehicule automobile, et module d'alimentation en gaz comprenant ledit boitier |
WO2014173492A1 (fr) * | 2013-04-27 | 2014-10-30 | Deutz Aktiengesellschaft | Moteur à combustion interne |
US20150198082A1 (en) * | 2014-01-16 | 2015-07-16 | GM Global Technologies Operations LLC | Turbocharged Internal Combustion Engine With Pre-Charge Air Cooler |
US9683481B1 (en) * | 2016-03-11 | 2017-06-20 | Edelbrock, Llc | Dual pass intercooled supercharger |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2864582B1 (fr) * | 2003-12-24 | 2006-03-17 | Valeo Thermique Moteur Sa | Module d'echange de chaleur pour la regulation de la temperature des gaz admis dans un moteur thermique de vehicule automobile |
FR2890699B1 (fr) * | 2005-09-12 | 2010-11-12 | Valeo Systemes Thermiques | Module d'echange de chaleur pour la regulation de la temperature des gaz admis dans un moteur thermique de vehicule a bancs de cylindres en v |
FR2890698B1 (fr) * | 2005-09-12 | 2010-12-10 | Valeo Systemes Thermiques | Module d'echange de chaleur pour la regulation en temperature d'un melange de gaz admis dans un moteur thermique de vehicule automobile |
DE102005059007A1 (de) * | 2005-12-08 | 2007-07-05 | Deutz Ag | Abgasrückführung bei einer luftgekühlten Brennkraftmaschine |
EP2161429B1 (fr) * | 2008-09-09 | 2017-02-22 | MAHLE Behr GmbH & Co. KG | Module d'aspiration pour un moteur à combustion |
DE102013200255A1 (de) * | 2012-02-21 | 2013-08-22 | Ford Global Technologies, Llc | Brennkraftmaschine mit Frischluftkühlung |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2124223A1 (fr) * | 1971-02-06 | 1972-09-22 | Kloeckner Humboldt Deutz Ag | |
WO1988006679A1 (fr) * | 1986-03-17 | 1988-09-07 | Mann David O | Appareil et methode de traitement de l'air provenant d'un turbocompresseur |
DE19853455A1 (de) * | 1997-11-28 | 1999-06-02 | Avl List Gmbh | Kühleranordnung für eine aufgeladene Brennkraftmaschine mit Abgasrückführung |
US6029637A (en) * | 1998-12-16 | 2000-02-29 | General Motors Corporation | Induction assembly for supercharged internal combustion engine |
US6227179B1 (en) * | 1998-09-05 | 2001-05-08 | Daimlerchrysler Ag | V-type internal combustion engine with a mechanically driven supercharger |
US6293264B1 (en) * | 1997-10-30 | 2001-09-25 | James K. Middlebrook | Supercharger aftercooler for internal combustion engines |
-
2002
- 2002-06-04 FR FR0206854A patent/FR2840363B1/fr not_active Expired - Lifetime
-
2003
- 2003-06-02 AU AU2003264668A patent/AU2003264668A1/en not_active Abandoned
- 2003-06-02 WO PCT/FR2003/001654 patent/WO2003102396A1/fr not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2124223A1 (fr) * | 1971-02-06 | 1972-09-22 | Kloeckner Humboldt Deutz Ag | |
WO1988006679A1 (fr) * | 1986-03-17 | 1988-09-07 | Mann David O | Appareil et methode de traitement de l'air provenant d'un turbocompresseur |
US6293264B1 (en) * | 1997-10-30 | 2001-09-25 | James K. Middlebrook | Supercharger aftercooler for internal combustion engines |
DE19853455A1 (de) * | 1997-11-28 | 1999-06-02 | Avl List Gmbh | Kühleranordnung für eine aufgeladene Brennkraftmaschine mit Abgasrückführung |
US6227179B1 (en) * | 1998-09-05 | 2001-05-08 | Daimlerchrysler Ag | V-type internal combustion engine with a mechanically driven supercharger |
US6029637A (en) * | 1998-12-16 | 2000-02-29 | General Motors Corporation | Induction assembly for supercharged internal combustion engine |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1553273A3 (fr) * | 2004-01-08 | 2011-06-15 | Behr GmbH & Co. KG | Système de refroidissement |
EP1846652A1 (fr) * | 2005-02-02 | 2007-10-24 | Scania CV AB (publ) | Dispositif de recirculation de gaz d'echappement d'un moteur a combustion interne charge d'un vehicule |
EP1846651A4 (fr) * | 2005-02-02 | 2012-05-30 | Scania Cv Abp | Dispositif de recirculation des gaz d'echappement d'un moteur a combustion interne de vehicule |
EP1846652A4 (fr) * | 2005-02-02 | 2012-05-30 | Scania Cv Abp | Dispositif de recirculation de gaz d'echappement d'un moteur a combustion interne charge d'un vehicule |
EP1846651A1 (fr) * | 2005-02-02 | 2007-10-24 | Scania CV AB (publ) | Dispositif de recirculation des gaz d'echappement d'un moteur a combustion interne de vehicule |
WO2008101978A1 (fr) * | 2007-02-23 | 2008-08-28 | Mahle International Gmbh | Module de gaz frais conçu pour une installation de gaz frais |
WO2008104373A1 (fr) * | 2007-02-28 | 2008-09-04 | Behr Gmbh & Co. Kg | Dispositif de refroidissement d'air de suralimentation, système de suralimentation par turbocompresseur et/ou de refroidissement d'air de suralimentation, et procédé de refroidissement d'air de suralimentation |
WO2008104402A1 (fr) * | 2007-02-28 | 2008-09-04 | Behr Gmbh & Co.Kg | Dispositif de refroidissement d'air de suralimentation, système de suralimentation par turbocompresseur et/ou de refroidissement d'air de suralimentation et procédé de refroidissement d'air de suralimentation |
CN101641502A (zh) * | 2007-02-28 | 2010-02-03 | 贝洱两合公司 | 用于增压空气冷却的装置,用于涡轮增压和/或增压空气冷却的***,增压空气冷却的方法 |
CN101646849B (zh) * | 2007-03-23 | 2011-10-05 | 贝洱两合公司 | 增压流体吸入模块和内燃机 |
US8051841B2 (en) | 2007-03-23 | 2011-11-08 | Behr Gmbh & Co. Kg | Charging fluid intake module and internal combustion engine |
WO2008116568A1 (fr) * | 2007-03-23 | 2008-10-02 | Behr Gmbh & Co. Kg | Module d'aspiration de fluide de charge et moteur à combustion interne |
EP2402585A1 (fr) * | 2009-02-12 | 2012-01-04 | Behr GmbH & Co. KG | Dispositif de récupération de gaz d'échappement pour un moteur à combustion |
EP2218897A1 (fr) * | 2009-02-12 | 2010-08-18 | Behr GmbH & Co. KG | Dispositif de recirculation de gaz d'échappement pour un moteur à combustion interne |
US8534267B2 (en) | 2009-02-12 | 2013-09-17 | Behr Gmbh & Co. Kg | Device for exhaust gas recirculation for a combustion engine |
FR2951782A1 (fr) * | 2009-10-28 | 2011-04-29 | Peugeot Citroen Automobiles Sa | Refroidisseur d'air de suralimentation |
WO2012130514A1 (fr) * | 2011-03-31 | 2012-10-04 | Valeo Systemes Thermiques | Boitier repartiteur de gaz d'admission dans un moteur, notamment de vehicule automobile, et module d'alimentation en gaz comprenant ledit boitier |
FR2973445A1 (fr) * | 2011-03-31 | 2012-10-05 | Valeo Systemes Thermiques | Boitier repartiteur de gaz d'admission dans un moteur, notamment de vehicule automobile, et module d'alimentation en gaz comprenant ledit boitier |
WO2014173492A1 (fr) * | 2013-04-27 | 2014-10-30 | Deutz Aktiengesellschaft | Moteur à combustion interne |
US20150198082A1 (en) * | 2014-01-16 | 2015-07-16 | GM Global Technologies Operations LLC | Turbocharged Internal Combustion Engine With Pre-Charge Air Cooler |
US9683481B1 (en) * | 2016-03-11 | 2017-06-20 | Edelbrock, Llc | Dual pass intercooled supercharger |
WO2017156490A1 (fr) * | 2016-03-11 | 2017-09-14 | Edelbrock, Llc | Compresseur de suralimentation à refroidissement intermédiaire à double passage |
Also Published As
Publication number | Publication date |
---|---|
FR2840363B1 (fr) | 2006-01-06 |
AU2003264668A1 (en) | 2003-12-19 |
FR2840363A1 (fr) | 2003-12-05 |
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