EP3198209B1 - Wärmetauscher, insbesondere für kraftfahrzeuge, und verfahren zur herstellung solch eines wärmetauschers - Google Patents

Wärmetauscher, insbesondere für kraftfahrzeuge, und verfahren zur herstellung solch eines wärmetauschers Download PDF

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Publication number
EP3198209B1
EP3198209B1 EP15774546.4A EP15774546A EP3198209B1 EP 3198209 B1 EP3198209 B1 EP 3198209B1 EP 15774546 A EP15774546 A EP 15774546A EP 3198209 B1 EP3198209 B1 EP 3198209B1
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EP
European Patent Office
Prior art keywords
tubes
plate
exchanger
collector plate
retaining plate
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.)
Active
Application number
EP15774546.4A
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English (en)
French (fr)
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EP3198209A1 (de
Inventor
Samuel BRY
Patrick Boisselle
Philippe Lemercier
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.)
Valeo Systemes Thermiques SAS
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Valeo Systemes Thermiques SAS
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Publication of EP3198209A1 publication Critical patent/EP3198209A1/de
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Classifications

    • 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
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates
    • 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
    • F28D1/053—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 the conduits being straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28D1/053—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 the conduits being straight
    • F28D1/0535—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 the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0229—Double end plates; Single end plates with hollow spaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0091—Radiators
    • F28D2021/0094—Radiators for recooling the engine coolant

Definitions

  • the present invention relates to a heat exchanger and a method of manufacturing such an exchanger. It is particularly aimed at applications in the field of motor vehicles, in particular as a radiator for cooling the coolant used for cooling the engine of the vehicles.
  • heat exchangers In automotive applications, two main types of heat exchangers are known, a first type, referred to as mechanical, corresponding to exchangers obtained by assembling their components by deformation of material, and so-called brazed exchangers, corresponding to exchangers obtained. by assembling their components by soldering.
  • the mechanical exchangers consist mainly of a bundle of tubes in which circulates a coolant and a plurality of fins disposed perpendicularly to the tubes and provided with orifices through which said tubes.
  • the fins have the function of increasing the exchange surface with the air passing through the exchanger. This gives a heat exchange between the fluid flowing in the tubes and the air passing between the fins.
  • the fins are held on the tubes and the tubes are held on the collector plates by means of an expansion of the tubes. More specifically, an expansion olive is passed along the tubes, inside of them. It has the effect of deforming the material of the tubes by increasing their section and thus allows them to be applied against the fins.
  • brazed exchangers require brazing furnaces forcing heavy investments while mechanical exchangers can be produced with much less heavy investment facilities.
  • the collector plate and the tubes are made of metal and are subject to corrosion. Such a phenomenon is further amplified by a stack effect between the collector plate and the tubes. Corrosion weakens the tubes and / or the header plate and poses a risk to the tightness of the exchanger.
  • collector boxes of plastic These are tubular in shape and provided with a passage hole for the tubes.
  • collector boxes of plastic.
  • These are tubular in shape and provided with a passage hole for the tubes.
  • it is difficult to expand the tubes given the space available inside the box.
  • the immobilization of the tubes relative to the boxes poses the problem.
  • the present invention aims to remedy these drawbacks and firstly relates to a heat exchanger, according to the title of the independent claim 1.
  • the collector plate being made of plastic material, it avoids the corrosion phenomena encountered with the metal collector plates of the state of the art. In addition, by connecting the tubes to the box through the holding plate, the problem of immobilization of the tubes with respect to the boxes is solved.
  • the invention relates to a heat exchanger 1 between a first and a second fluid.
  • This is a mechanical type exchanger. It comprises a bundle of tubes 3, in which the first fluid circulates, namely here a heat transfer fluid.
  • Said coolant is, for example, brine, especially when the heat exchanger 1 serves as a cooling radiator of a heat engine.
  • Said tubes 3 are, for example, of circular, oval or oblong cross section. In the latter case, their cross section may have concave zones giving the tubes a reduced passage section in their central zone.
  • Said tubes 3 are, for example, a metal alloy such as an aluminum alloy. They are obtained, in particular, by electro-welding.
  • Said beam may further comprise fins cooling or heat dissipation 4, through which the tubes 3.
  • the latter are, for example, aligned in parallel, in one or more rows and the fins 4, provided parallel to each other, are arranged transversely , in particular perpendicular to said tubes 3.
  • fins cooling or heat dissipation 4 through which the tubes 3.
  • the fins 4 are provided with passage orifices of tubes of shape corresponding to the cross section of said tubes. They may also have louvers for disrupting the flow of the second fluid, namely here a flow of incident air. In this way, the heat exchange between said air flow, circulating between the fins 4, and the heat transfer fluid circulating in the tubes 3 is favored. Said fins 4 are separated from each other by a step that is advantageously constant. .
  • Said exchanger further comprises two end manifold boxes 2 spaced parallel to each other and connected by the tubes 3. Said tubes 3 and said boxes 2 allow the circulation of said first fluid between them. Preferably, the dimensions of the fins 4, in plan, correspond substantially to those of the manifolds 2 for the purpose of compactness of the heat exchanger 1.
  • the heat transfer fluid from the tubes and passing through one of the manifolds is fed, via a supply line, to the various organs hot engine (engine block, cylinder head, ...) to cool to be returned, while being heated, by a return pipe to the other manifold of the radiator to circulate again in the tubes.
  • the heat exchange between the hot coolant circulating in the heat exchanger tubes and the air flow passing between said tubes for lowering the temperature of the coolant is favored by the presence of the fins whose shape, number and the material are chosen to optimize the evacuation of a large amount of heat in order to gradually bring the heat transfer fluid through the exchanger to an acceptable and effective temperature range for cooling the engine.
  • the fluid supply and return connections provided in the respective boxes leading to and from the engine have not been shown.
  • Said boxes 2 comprise a manifold plate 6 provided with passage orifices of said tubes 3.
  • Said boxes 2 further comprise here a cover 8, attached to said manifold plate 6.
  • Said cover 8 is, for example, of plastic material. This is, in particular, polyamide, in particular PA 6.6.
  • said cover 8 may have reinforcing ribs 10. It may also incorporate one or more flanges 12 for fixing the exchanger, here located at its longitudinal ends, and / or one or more inlet pipes 14 and / or outlet of the first fluid, here located between its longitudinal ends.
  • said collecting plate is made of plastic material, in particular polyamide, in particular PA 6.6.
  • plastic material in particular polyamide, in particular PA 6.6.
  • cover 8 and the collector plate 6 are shown separately.
  • Said cover 8 and said collector plate 6 may advantageously be fixed to one another by welding, especially by vibration, ultrasound, infrared, laser, heating or other.
  • said heat exchanger further comprises a plate 16 for holding said tubes 3. It is here provided such a plate of maintaining 16 near each longitudinal end of said tubes 3. Said plate 16 is, for example, pierced with orifices 18 through which the tubes 3 are maintained. In other words, said tubes 3 and said holding plate 16 are integral with each other, preferably in a non-removable manner. Said plate 16 is, for example, metallic. It is here of substantially rectangular shape.
  • said holding plate 16 is different from the fins 4. In particular, it is more resistant than these, in particular by the choice of a material and / or a thickness of different material.
  • each holding plate 16 is fixed on one of the boxes 2. This ensures the immobilization of the tubes 3 relative to the boxes 2.
  • said plates 16 are externally reported on said boxes 2 and more particularly on said collector plates 6.
  • said exchanger may comprise a seal 22, in particular elastomer, traversed by said tubes 3.
  • Said seal 22 advantageously has for this purpose orifices 24 passages of the tubes.
  • Said seal 22 here has a flat portion connecting annular parts, substantially projecting, forming sleeves or teats 26 at which said orifices 24 for passage of the tubes through the seal 22 are defined.
  • each of said tubes 3 passes through one of said sleeves 26.
  • Said seal 22 here is located outside said manifold 2.
  • Said seal 22 is compressed between said tubes 3 and said header plate 6, at a contour of said orifices 24 provided in said manifold plate 6 for the passage of said tubes 3.
  • the sleeves 26 are compressed, in line with said manifold plate 6, between the tubes 3 and a contour of the passage orifices of said tubes 3 formed in said header plate 6.
  • a portion of the sleeves 26 is inserted into said passage orifices of the tubes 3 formed in the collector plate 6, or even extends axially to the inside of the manifold 2.
  • Said tubes 3 advantageously have a flare 28 at their longitudinal ends.
  • Said flaring 28 extends at least opposite said holding plate 16, said seal 22 and said collecting plate 6.
  • Such a flare 28 promotes the holding of the tubes 3 in said holding plate 16, forcing them into the collector plate 6 and compression of the seal 22 between said tubes 3 and the collector plate 6.
  • said holding plate 16 is removable relative to said manifold 2.
  • said holding plate 16 is secured to the header plate 6 by lugs 30 provided on said header plate 6 and slots 32 provided on said holding plate 16, said lugs 30 snapping into said slots 32.
  • said holding plate 16 is secured to the collector plate 6 by crimping.
  • said manifold plate 6 is provided with housings 34, here regularly distributed along its periphery, at which crimping teeth 36 of the holding plate 16 are located.
  • said tubes 3 are fixed on said holding plate 16, for example by flaring of the end of said tubes.
  • a prior step of fixing the fins 4 may take place, also by flaring.
  • the flaring of the end of the tubes then takes place in a second time, to a still greater diameter.
  • said manifold 2 is assembled, in particular by welding of the collecting plate 6 and the cover 8.
  • said holding plate 16 and therefore the heat exchange bundle is hooked onto said manifold 2, in particular by means of said lugs 30 and / or by crimping.
  • these tubes 3 have advantageously been introduced into said collecting plate 6, in particular by forcing said tubes 3 into said collecting plate 6, thereby compressing the seal 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Claims (13)

  1. Wärmetauscher, insbesondere für ein Kraftfahrzeug, wobei der Tauscher ein Bündel zum Austausch von Wärme zwischen einem ersten und einem zweiten Fluid umfasst, wobei das Bündel eine Vielzahl von Rohren (3) und ein Sammelgehäuse (2) umfasst, wobei die Rohre (3) und das Gehäuse (2) die Zirkulation des ersten Fluids zwischen ihnen ermöglichen, wobei der Tauscher ferner eine Platte (16) zum Halten der Rohre (3) umfasst, wobei die Platte (16) an dem Gehäuse (2) befestigt ist, wobei das Gehäuse (2) eine Sammelplatte (6) umfasst, die mit Öffnungen zum Durchlass der Rohre (3) versehen ist, wobei die Sammelplatte (6) aus einem Kunststoffmaterial gefertigt ist, dadurch gekennzeichnet, dass der Tauscher ferner eine Dichtung (22) umfasst, die von den Rohren (3) durchquert wird, wobei die Dichtung (22) außerhalb des Sammelgehäuses (2) angeordnet ist.
  2. Tauscher nach dem vorhergehenden Anspruch, wobei die Halteplatte (16) außen an dem Gehäuse (2) angebracht ist.
  3. Tauscher nach einem der vorhergehenden Ansprüche, wobei die Halteplatte (16) an der Sammelplatte (6) angebracht ist.
  4. Tauscher nach einem der vorhergehenden Ansprüche, wobei das Gehäuse (2) einen Deckel (8) umfasst, der an der Sammelplatte (6) angebracht ist.
  5. Tauscher nach dem vorhergehenden Anspruch, wobei der Deckel (8) aus einem Kunststoffmaterial gefertigt ist.
  6. Tauscher nach einem der Ansprüche 4 oder 5, wobei der Deckel (8) und die Sammelplatte (6) durch Schweißen befestigt sind.
  7. Tauscher nach Anspruch 1, wobei die Dichtung (22) zwischen den Rohren (3) und der Sammelplatte (6) im Bereich einer Kontur der Öffnungen komprimiert ist, die in der Sammelplatte (6) zum Durchlass der Rohre (3) vorgesehen sind.
  8. Tauscher nach einem der vorhergehenden Ansprüche, wobei die Rohre (3) im Bereich ihrer Enden eine Ausbauchung (28) aufweisen, wobei sich die Ausbauchung (28) wenigstens gegenüber der Halteplatte (16) und/oder der Sammelplatte (6) erstreckt.
  9. Tauscher nach einem der vorhergehenden Ansprüche, wobei die Halteplatte (16) in Bezug auf das Sammelgehäuse (6) abnehmbar ist.
  10. Verfahren zur Herstellung eines Tauschers nach einem der vorhergehenden Ansprüche, wobei das Verfahren umfasst:
    - einen Schritt des Befestigens der Rohre (3) an der Halteplatte (16),
    - einen Schritt des Ankoppelns der Halteplatte (16) an dem Sammelgehäuse (2).
  11. Verfahren nach dem vorhergehenden Anspruch, wobei der Schritt des Befestigens der Rohre (3) in der Halteplatte (16) einen Schritt des Ausbauchens der Rohre (3) in der Halteplatte (16) umfasst.
  12. Verfahren nach einem der Ansprüche 10 oder 11, wobei das Verfahren einen Schritt des Einfügens der Rohre (3) in die Sammelplatte (6) nach dem Schritt des Befestigens der Rohre (3) an der Halteplatte (16) und/oder vor dem Schritt des Ankoppelns der Halteplatte (16) an dem Sammelgehäuse (2) umfasst.
  13. Verfahren nach Anspruch 12, wobei der Schritt des Einfügens der Rohre (3) in die Sammelplatte (6) einen Schritt des Einpassens der Rohre (3) mit Kraft in die Sammelplatte (6) umfasst.
EP15774546.4A 2014-09-24 2015-09-23 Wärmetauscher, insbesondere für kraftfahrzeuge, und verfahren zur herstellung solch eines wärmetauschers Active EP3198209B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1459037A FR3026169B1 (fr) 2014-09-24 2014-09-24 Echangeur de chaleur, notamment pour vehicule automobile, et procede de fabrication d'un tel echangeur de chaleur
PCT/EP2015/071922 WO2016046291A1 (fr) 2014-09-24 2015-09-23 Echangeur de chaleur, notamment pour véhicule automobile, et procédé de fabrication d'un tel échangeur de chaleur

Publications (2)

Publication Number Publication Date
EP3198209A1 EP3198209A1 (de) 2017-08-02
EP3198209B1 true EP3198209B1 (de) 2019-02-20

Family

ID=52102821

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15774546.4A Active EP3198209B1 (de) 2014-09-24 2015-09-23 Wärmetauscher, insbesondere für kraftfahrzeuge, und verfahren zur herstellung solch eines wärmetauschers

Country Status (6)

Country Link
US (1) US20170299288A1 (de)
EP (1) EP3198209B1 (de)
CN (1) CN107110610A (de)
FR (1) FR3026169B1 (de)
MX (1) MX2017003848A (de)
WO (1) WO2016046291A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018111556A1 (de) * 2017-06-22 2018-12-27 Hanon Systems Wärmeübertrager
CN108361103A (zh) * 2018-03-16 2018-08-03 重庆融亚热交换器有限公司 一种散热器用上水室
US11073345B2 (en) 2018-10-31 2021-07-27 Hanon Systems Heat exchanger header with stiffening element
US10767938B2 (en) 2019-01-15 2020-09-08 Denso International America, Inc. Heat exchanger with a plastic header plate

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Publication number Priority date Publication date Assignee Title
US5538079A (en) * 1994-02-16 1996-07-23 Pawlick; Daniel R. Heat exchanger with oblong grommetted tubes and locating plates
US5865244A (en) * 1997-03-25 1999-02-02 Behr America, Inc. Plastic header tank matrix and method of making same
US20020023734A1 (en) * 2000-08-09 2002-02-28 Wagner William W. Charge air cooler and method of assembling the same
US20050178525A1 (en) * 2003-08-19 2005-08-18 Pierce David B. Heat exchanger, method of manufacture and tube plate therefor
TW200710364A (en) * 2005-07-15 2007-03-16 Dsm Ip Assets Bv Automotive heat exchanger
CN101918785B (zh) * 2007-11-01 2013-12-18 摩丁制造公司 换热器
US9328966B2 (en) * 2007-11-01 2016-05-03 Modine Manufacturing Company Heat exchanger with a baffle reinforcement member
US8256503B2 (en) * 2008-07-17 2012-09-04 Cox Richard D Plastic heat exchanger with extruded shell
KR101291032B1 (ko) * 2010-11-18 2013-08-01 한라비스테온공조 주식회사 라디에이터
FR2977932A1 (fr) * 2011-07-12 2013-01-18 Valeo Systemes Thermiques Boite collectrice, echangeur thermique et procede d'assemblage correspondant

Non-Patent Citations (1)

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Title
None *

Also Published As

Publication number Publication date
CN107110610A (zh) 2017-08-29
US20170299288A1 (en) 2017-10-19
FR3026169B1 (fr) 2019-03-22
WO2016046291A1 (fr) 2016-03-31
FR3026169A1 (fr) 2016-03-25
EP3198209A1 (de) 2017-08-02
MX2017003848A (es) 2018-03-01

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