EP2989406A1 - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- EP2989406A1 EP2989406A1 EP14718064.0A EP14718064A EP2989406A1 EP 2989406 A1 EP2989406 A1 EP 2989406A1 EP 14718064 A EP14718064 A EP 14718064A EP 2989406 A1 EP2989406 A1 EP 2989406A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover plate
- tube
- heat exchanger
- opening
- collecting
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/06—Casings, cover lids or ornamental panels, for radiators
- F24D19/067—Front coverings attached to the radiator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
-
- 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
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Definitions
- the invention relates to a heat exchanger with a cover plate, a first manifold, a second manifold and at least one tube, wherein the tube is accommodated end in each case in an opening of the first manifold and the second manifold, wherein the cover plate in contact with the headers and in thermal Contact with the pipe stands.
- Heat exchangers are used today for cooling various components.
- the cooling of battery components has become increasingly important in recent years.
- Batteries generate heat during charging and discharging, which either has to heat the batteries or has to be dissipated via suitable means.
- the last favored lithium-ion batteries have a strong temperature dependence. Among other things, this temperature dependence leads to a faster aging of the individual battery cells as a result of high temperatures. In addition, severe heating adversely affects the performance of the batteries. It is therefore to provide suitable means for temperature control of batteries in order to operate the batteries always in an optimal temperature interval can.
- An embodiment of the invention relates to a heat exchanger having a cover plate, a first manifold, a second manifold and at least one tube, wherein the tube is accommodated end in each case in an opening of the first manifold and the second manifold, wherein the cover plate in contact with the manifolds and is in thermal contact with the tube, wherein a means for fixing is provided, via which the cover plate on at least one collecting tube and / or at least one tube is fixable.
- a cover plate here describes a substantially planar just pronounced
- the core task of the cover plate is to provide the largest possible heat transfer func- tions.
- means are meant by a means for fixing which prevent a relative movement of the cover plate in a direction which runs perpendicular to the main extension of the tube. This is intended in particular to prevent falling off of the cover plate during the assembly and transport process. This is especially true at a time when the individual parts are not yet permanently cohesively, for example by a soldering process, connected to each other.
- the means for fixing is formed by holding elements which are arranged on the cover plate and / or at least one collecting tube and serve to fix the cover plate to at least one collecting tube and / or at least one tube, wherein the Holding elements are formed by at least one projection and / or at least one recess.
- a projection and / or a recess on a manifold and / or the cover plate, a positioning of the cover plate can be achieved relative to the headers.
- a relative movement of the cover plate relative to the collecting pipes and the pipes can be avoided via the retaining elements.
- the projection and the recess are advantageously designed such that they can correspond with each other and interlock.
- the holding elements can be arranged on only one of the manifolds or equally on both headers.
- at least one opening of the collecting tubes has an edge region and the edge region has at least one insertion slope on a surface facing the center of the opening.
- An insertion bevel on a surface facing the center of the opening is advantageous in order to be able to more easily insert the cover plate into the opening. With a surface facing the center, in particular the inner walls of the opening are meant. Also, the insertion of a tube in the opening is facilitated by such an insertion bevel.
- the projection and / or the recess are arranged on the collecting tube at an edge region of an opening of the collecting tube, wherein the projection has the insertion bevel.
- the projection and / or the recess is advantageously arranged on the edge region of the opening so as to achieve better guidance of the cover plate.
- the projection can engage in a recess of the cover plate and / or partially overlap the cover plate.
- the projection and / or the recess are advantageously arranged at the longer portions of the edge regions of the opening, in particular when using flat tubes.
- projections and / or recesses are advantageously arranged in each case at the opposite upper and lower edge region of the opening.
- the projection is advantageously oriented such that it merges flush in the upper or lower outer surface of the manifold, which are aligned parallel to the broad side of the flat tubes when using flat tubes. It is also preferable if an at least partially encircling passage is formed at the opening of the collecting tube through the projection and / or the recess, the passage being directed away from the interior of the respective collecting tube. In particular, by the projection, an at least partially circumferential passage is generated. In this passage both a pipe and the cover plate can be inserted. The passage increases in particular the stability of the heat exchanger. In addition, due to the passage a better cohesive connection between the respective tube, the headers and the cover plate can be generated, since the contact surface can be increased overall.
- the cover plate has a chamfer on at least one edge region, whereby the material thickness of the cover plate increases from the edge.
- the chamfer is particularly advantageous for inserting the cover plate in the opening of the collection tube or in the passage.
- the bevel is oriented in such a way that the edge region of the cover plate has a sweep.
- the chamfer can extend over the entire edge region. Alternatively, the chamfer can extend over only one or more subareas. In the inserted state, the chamfer advantageously comes to lie on the insertion bevel.
- a clamping between the tube and the collecting tube can be produced, whereby a cover plate arranged on the tube and adjacent to the collecting tube can be fixed.
- a clamping between the respective manifold and the tube can lead to an advantageous fixation of the cover plate. This can be achieved in particular by inserting the cover plate with an end region which has a chamfer into the clamping between the tube and the collecting tube becomes. Alternatively, a clamping between the tube, the cover plate and the manifold can be generated.
- the clamping can be achieved, for example, by the cover plate is placed on the tubes, which are, for example, in a mounting device, and then the manifolds are pushed laterally onto the tube ends.
- the cover plate is thereby at least partially introduced into the openings of the headers or the passages.
- the clamping arises mainly due to the excess of the tubes and the cover plate in comparison to the opening or the passage.
- edge region of the cover plate with the chamfer is at least partially insertable into a region between the passage and the tube and / or can be inserted into the opening of the collecting tube. In this way, a clamp can be created which effectively fixes the cover plate to the tubes and the headers.
- a preferred embodiment is characterized in that the cover plate has a chamfer on two substantially opposite edge regions.
- a bevel on two mutually opposite edge regions of the cover plate is particularly advantageous in order to be able to introduce the cover plate in a simple manner in both headers.
- the insertion bevel is oriented in such a way that the clear opening width of the opening towards the interior of the collecting tube is reduced.
- Such an orientation of the insertion bevels facilitates, in particular, the insertion of the cover plate into the opening.
- the orientation of the insertion bevel and the chamfer of the cover plate allow which also produces an increasing pressure between the tube, manifold and Abdeckpiatie, whereby the cover plate is better fixed.
- a flush transition is formed between the cover plate and at least one outer surface of a manifold, wherein the outer surface and the cover plate form a common planar surface.
- An outer surface of the manifold here describes in particular an outer surface which is substantially parallel to the plane in which the central axes of the tubes extend.
- each of the legs has an outer surface which runs parallel to the plane of the tubes. Particularly advantageous is a flush transition of this outer surface in the surface of the cover plate.
- an enlarged flat surface can be generated, which can be used to connect battery elements.
- a step-free transition is particularly advantageous in order to use the entire surface can.
- tubes are formed by flat tubes, each having two opposite broad sides and two opposite narrow sides, wherein the central axes of the flat tubes and the respective broad sides in each case in one plane are arranged lying, wherein the cover plate rests on the plane formed by the broad sides.
- Flat tubes are particularly advantageous in terms of heat transfer, since in particular the broad sides form a larger heat transfer surface.
- An arrangement The flat tubes in one plane mean that a cover plate can be placed on the flat tubes and in thermal contact with all Fiach tubes. This is advantageous in order to achieve the greatest possible heat transfer.
- the means for fixing is formed by at least one tab, which can be bent out of the plane of the cover plate and at least partially bendable around a tube.
- a flap which can be bent out of the cover plate is particularly advantageous, since a connection between the cover plate and one or more tubes can be produced in a simple manner. It can be provided only one tab per cover plate or more tabs, whereby the connection is improved overall. In addition, it is expedient if two cover plates are provided, wherein in each case a cover plate bears against a plane formed by the broad sides of the plane.
- Two cover plates are particularly advantageous when the heat exchanger on both sides to be cooled to elements to be cooled, such as battery elements to be attached.
- FIG. 3 shows in the left part a perspective view of a heat exchanger and in the right part a detail view of the transition from the collecting tube to the cover plate of the heat exchanger, FIG.
- FIG. 5 shows a sectional view through the joint between the collecting tube and the cover plate
- FIG. 6 shows a perspective view of the collecting tube with a view of the narrow side of the tube, which has the openings
- FIG. 7 shows a perspective view of the edge region of a cover plate
- FIG. 8 shows in the left part a perspective view of a heat exchanger with an alternative design of the fixing means for fixing the cover plate to the tubes and in the right part a detailed view of the fixing means.
- FIG. 1 shows a perspective view of a heat exchanger 1.
- the heat exchanger 1 consists essentially of a plurality of tubes 2, which are received laterally in headers 4.
- the collecting pipes 4 have fluid connections 5 and 6, respectively, via which a fluid can be introduced into or out of the heat exchanger 1.
- the tubes 2 shown in Fig. 1 are formed by flat tubes, which have two opposite broad sides and two opposite narrow sides. In Fig. 1, the flat tubes 2 are positioned such that the central axes of the tubes and the two opposite broad sides are each arranged in a plane.
- the manifolds 4 have with the flat tubes 2 corresponding openings into which the flat tubes can be inserted.
- the collecting tubes 4 are formed by a U-shaped bent material strip, which is closed on the side facing away from the flat tubes 2 by a closure means 15, which may be formed for example by a forming wire.
- a cover plate 3 is placed on the flat tube 2. It is in thermal contact with the flat tubes 2 and the collecting tubes 4. It forms a heat transfer surface and serves for connecting components to be cooled, such as batteries or their power electronics.
- FIG. 2 shows a perspective view of the cover plate 3 in the left-hand area.
- a positioning recess 7 is shown on the longitudinal side of the cover plate 3.
- FIG. 2 shows an arrangement of the cover plate 3 with flat tubes 2 placed thereon.
- the flat tubes 2 and the cover plate 3 are inserted in a mounting device, wherein the mounting device is not shown.
- the cover plate 3 is positioned in the mounting device such that the positioning recess 7 engages around a bolt provided in the mounting device. As a result, the cover plate 3 is securely positioned within the mounting device.
- FIG. 2 shows a heat exchanger 1, as already shown in FIG. 1.
- the heat exchanger 1 is shown in the final assembled state.
- the manifolds 4 are laterally pushed onto the flat tubes 2 and the cover plate 3.
- 3 shows a view of the heat exchanger 1 with a view of the cover plate 3.
- the lateral manifolds 4 with the fluid connections 5 and 6, respectively.
- the cover plate 3 likewise has the positioning recess 7.
- a detail view of the transition from one of the collection tube 4 to the cover plate 3 is shown.
- the manifold 4 is formed by a U-shaped bent strip of material. Due to the U-shaped bend, the material forms a mature leg 1 1 and an upper leg 10 from st ripe. The two legs 10 and 1 1 are connected to each other via a narrow pipe side 13. Inside the collecting tube 4, the forming wire 15 is indicated. The shaping wire 1 5 is fixed within the collecting tube 4 via a tab 16, which is bent out of the upper leg 10.
- the elements shown, such as pipes, cover plate, manifolds, forming wire are permanently connected in a step connected to the assembly with a substance-consistent method, such as soldering.
- the upper leg 10 of the collecting tube 4 furthermore has passages 19, which are formed from two projections 12 which are separated by a recess 14.
- the passages 19 are directed outwards and are arranged at the edge region of the openings 4 of the collecting pipes 4, not shown in FIG.
- FIGS. 5 and 6, respectively. 4 shows a plan view of the transition between the manifold 4 and the cover plate 3 of the heat exchanger. 1
- the shaped wire 15 is fixed in the interior of the collecting tube 4 by the lug 16 which has been bent out of the leg 10.
- the passages 1 9, which are formed by the projections 1 2 are on the narrow side tube 13, which connects the upper leg 10 with the lower leg 1 1 out.
- the cover plate 3 engages in the recess 14, which is arranged between the projections 12, with its own projection.
- the passages 19 and the projections 1 2 thereby partially cover the cover plate 3.
- FIG. 5 shows a section along the section indicated in FIG. 4, which is characterized by the capital letters H-H.
- the cover plate 3 has at one of its edge regions a chamfer 20, whereby a sweep of the cover 3 is formed.
- the material thickness of the cover plate 3 thereby increases from the edge region ago.
- the projections 12 each have above and below the flat tube 2 an insertion bevel 21 on the inwardly directed surface. Through the insertion bevel 21, the clear width of the opening to the center of the manifold 4 decreases.
- a second cover plate may be provided, which is connected via a connection analogous to the first cover plate below the tubes to the heat exchanger.
- the cover plate 3 is prevented by the clamping, which is shown in Fig. 5, substantially prevented from falling off the heat exchanger 1 in a direction which is perpendicular to the main extension direction of the flat tubes 2.
- the clamping which is shown in Fig. 5
- projections and recesses are provided, which engage in such a way that a relative movement is avoided transversely to the main extension direction of the flat tubes 2.
- a relative movement of the cover plate in the direction of the main extension direction of the flat tubes is prevented by the impact between the upper leg 10 of the collecting tube 4 and the cover plate 3.
- the cover plate 3 is secured against accidental falling out of the heat exchanger 1, in particular in a state in which no cohesive connection between the individual elements has yet been produced. This facilitates in particular the assembly and simplifies the transport process and the entire manufacturing process of the heat exchanger.
- FIG. 6 shows a perspective view of the collecting tube 4.
- the collecting tube 4 is, as already described, produced by a bending of a flat strip of material into a U-shaped configuration. This results in the upper leg 10 and the lower leg 1 1, which are opposite to each other substantially parallel.
- the two legs 10, 1 1 are connected to each other via the narrow pipe side 13.
- FIG. 6 also shows a plurality of openings 18, which are provided in the narrow side 13 of the tube.
- the openings 18 are adapted in their contour of the outer contour of the flat tubes 2.
- the opening 18 thus has two to the surfaces 10 and 1 parallel longitudinal sides and two perpendicular to the surfaces 1 0 and 1 1 standing transverse sides.
- the longitudinal sides of the opening 18 are longer than the transverse sides.
- the transverse sides of the openings 18 are rounded.
- the outward passages 19 are formed in two parts.
- the projections 12 are formed identically and are separated from each other by the recess 14.
- the recess 14 serves, as already described, the inclusion of a projection of the cover plate 3 in order to ensure a secure positioning of the cover plate relative to the manifold.
- the outward passages 19 have a recess 14 both centrally and at their respective left and right-lying end regions.
- the insertion bevels 21 are already shown in the sectional view of FIG. 7 shows a detailed view of the cover plate 3.
- projections 22 and chamfers 20 are arranged.
- the projections 22 are designed such that they can fit accurately into the recesses 14 on the collecting pipe 4.
- the chamfers 20 are designed in such a way that they correspond to the insertion bevels 21 on the passages 19 provided outwards or projections 12 of the collecting tube 4.
- the projections 22 and the chamfers 20 are arranged at the same distance from each other, as are the openings 18 of the headers 4.
- FIG. 8 shows a further perspective view of a heat exchanger 1 a view of the arranged below the cover plate 3 flat tubes. 2
- the cover plate 3 is fixed in Fig. 8 by an alternative embodiment of the fixing means on the flat tubes 2.
- a detailed view is shown in the right part of FIG.
- the cover plate 3 is attached here via a bent out of the flat surface of the cover plate 3 tab 30 on a flat tube 2.
- the flat tube 2 is at least partially encompassed by the tab 30.
- further tabs may be arranged along the cover plate 3.
- the tabs can embrace the flat tubes 2 more or less in alternative embodiments, as shown in FIG. 8.
- the tab 30 is intended essentially to prevent the plate 30 from falling off the flat tubes 2 during assembly or transport.
- FIGS. 1 to 8 are merely exemplary in nature. They have no restrictive effect and can be combined with each other.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310207375 DE102013207375A1 (en) | 2013-04-23 | 2013-04-23 | Heat exchanger |
PCT/EP2014/057689 WO2014173746A1 (en) | 2013-04-23 | 2014-04-16 | Heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2989406A1 true EP2989406A1 (en) | 2016-03-02 |
Family
ID=50513249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14718064.0A Withdrawn EP2989406A1 (en) | 2013-04-23 | 2014-04-16 | Heat exchanger |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160097598A1 (en) |
EP (1) | EP2989406A1 (en) |
CN (1) | CN105143807A (en) |
DE (1) | DE102013207375A1 (en) |
WO (1) | WO2014173746A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2973021A1 (en) | 2015-01-09 | 2016-07-14 | Dana Canada Corporation | Counter-flow heat exchanger for battery thermal management applications |
WO2016168932A1 (en) * | 2015-04-21 | 2016-10-27 | Dana Canada Corporation | Counter-flow heat exchanger for battery thermal management applications |
US10158151B2 (en) | 2016-05-06 | 2018-12-18 | Dana Canada Corporation | Heat exchangers for battery thermal management applications with integrated bypass |
EP3705814A4 (en) * | 2017-10-30 | 2021-11-03 | Zhejiang Sanhua Intelligent Controls Co., Ltd. | Heat exchange assembly, battery assembly and battery heat exchange system |
FR3075473B1 (en) * | 2017-12-20 | 2019-11-08 | Valeo Systemes Thermiques | STRUCTURE FOR THERMALLY TREATING AN ELECTRICAL STORAGE DEVICE OF A MOTOR VEHICLE |
CN108562176A (en) * | 2018-05-18 | 2018-09-21 | 广东美的制冷设备有限公司 | Heat exchanger and heat transmission equipment |
DE102018208473B4 (en) * | 2018-05-29 | 2022-09-15 | Hanon Systems | Heat exchanger and method for producing a heat exchanger |
CN108800520A (en) * | 2018-06-29 | 2018-11-13 | 池州市清心信息技术服务有限公司 | A kind of heat exchanger and household electrical appliance |
US11316216B2 (en) * | 2018-10-24 | 2022-04-26 | Dana Canada Corporation | Modular heat exchangers for battery thermal modulation |
CN111121501B (en) * | 2018-10-31 | 2022-11-04 | 浙江三花汽车零部件有限公司 | Heat exchanger |
CN111129645B (en) * | 2018-10-31 | 2021-12-24 | 浙江三花汽车零部件有限公司 | Heat exchanger |
CN111509325A (en) * | 2019-01-30 | 2020-08-07 | 达纳加拿大公司 | Heat exchanger with multi-channel fluid flow passages |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1517787A (en) * | 1966-10-28 | 1968-03-22 | Radial Soc Nouvelle | Advanced radiators and similar apparatus, and their construction |
US4064866A (en) * | 1976-05-24 | 1977-12-27 | Raytheon Company | Flat plate solar heat collector |
FR2504667A1 (en) * | 1981-04-23 | 1982-10-29 | Vape Sa Ets | Connection for heat exchanger water feed - joins feed to double walled channelled plate with shoe embedded in hollow body and moulded integrally w |
JPS61237992A (en) * | 1985-04-15 | 1986-10-23 | Toshiba Corp | Intermediate heat exchanger |
JPH07318292A (en) * | 1994-05-25 | 1995-12-08 | Hitachi Ltd | Buffer plate |
ES2218363T3 (en) * | 2000-06-27 | 2004-11-16 | Francesca Di Franco | A HIGH PERFORMING RADIANT PANEL SYSTEM FOR THE THERMAL REGULATION OF A ROOM. |
AU2002351617A1 (en) * | 2001-12-27 | 2003-07-15 | Dana Canada Corporation | Heat exchanger with internal slotted manifold |
KR100664051B1 (en) * | 2003-04-08 | 2007-01-03 | 엘지전자 주식회사 | Defroster of heat exchanger |
WO2007048888A1 (en) * | 2005-10-28 | 2007-05-03 | Valeo Systemes Thermiques | Heat exchanger with flat twisted tubes |
CN2876686Y (en) * | 2005-11-21 | 2007-03-07 | 南京工业大学 | One fourth elliptic spiral baffle sell-and-tube heat exchanger |
MX2008014773A (en) * | 2006-05-19 | 2009-06-04 | L & M Radiator Inc | Removable tube heat exchanger with retaining assembly. |
DE102008027293A1 (en) * | 2008-06-06 | 2009-12-10 | Behr Gmbh & Co. Kg | Device for cooling a vehicle battery |
CN102511091B (en) * | 2009-06-18 | 2014-09-24 | 江森自控帅福得先进能源动力系统有限责任公司 | Battery module having a cell tray with thermal management features |
US20110206967A1 (en) * | 2010-02-25 | 2011-08-25 | Sanyo Electric Co., Ltd. | Battery cooling/heating structure and battery module |
CN201653239U (en) * | 2010-05-06 | 2010-11-24 | 林传福 | Novel shell and tube heat exchanger capable of being detached and washed |
CN101871737A (en) * | 2010-06-23 | 2010-10-27 | 华南理工大学 | External guide single shell pass support-free crosscharge curve surface tube energy-saving heat exchanger |
DE102011003535A1 (en) * | 2011-02-02 | 2012-08-02 | Behr Gmbh & Co. Kg | tensioning devices |
DE102011077838A1 (en) * | 2011-06-20 | 2012-12-20 | Behr Gmbh & Co. Kg | Heat exchanger and method for producing a heat exchanger |
DE102011080499A1 (en) * | 2011-08-05 | 2013-02-07 | Behr Gmbh & Co. Kg | Heat exchanger for a vehicle and method for producing a heat exchanger for a vehicle |
CN202853430U (en) * | 2012-09-18 | 2013-04-03 | 黑龙江八一农垦大学 | Energy-saving floating head heat exchanger |
-
2013
- 2013-04-23 DE DE201310207375 patent/DE102013207375A1/en not_active Withdrawn
-
2014
- 2014-04-16 EP EP14718064.0A patent/EP2989406A1/en not_active Withdrawn
- 2014-04-16 WO PCT/EP2014/057689 patent/WO2014173746A1/en active Application Filing
- 2014-04-16 CN CN201480022736.7A patent/CN105143807A/en active Pending
-
2015
- 2015-10-16 US US14/884,824 patent/US20160097598A1/en not_active Abandoned
Non-Patent Citations (2)
Title |
---|
None * |
See also references of WO2014173746A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20160097598A1 (en) | 2016-04-07 |
DE102013207375A8 (en) | 2014-12-18 |
WO2014173746A1 (en) | 2014-10-30 |
DE102013207375A1 (en) | 2014-10-23 |
CN105143807A (en) | 2015-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2014173746A1 (en) | Heat exchanger | |
DE102006000885B3 (en) | Method for producing a heat exchanger tube bundle for heat exchangers of electrochemical energy storage devices | |
EP2388851A1 (en) | Cooling device and method for producing same | |
DE102006057314B4 (en) | heat exchangers | |
EP2541669B1 (en) | Cooling device for a vehicle battery, vehicle battery and method for producing a cooling device | |
WO2006133748A1 (en) | Fully-metal heat exchanger and method for its production | |
EP2567423A1 (en) | Cooling device | |
DE19543234C2 (en) | Finned heat exchanger | |
DE19728247A1 (en) | Flat pipe for heat exchanger | |
DE2206013A1 (en) | Electric battery for automobiles or the like | |
DE102006002932B4 (en) | Heat exchangers and manufacturing processes for heat exchangers | |
DE3502619C2 (en) | ||
DE3834822A1 (en) | Heat exchanger | |
EP1500892A2 (en) | Heat exchanger for vehicles | |
DE2113581A1 (en) | Flat tube and method of making the same | |
EP1640684A1 (en) | heat exchanger with flat tubes and corrugated fins | |
DE102013219539A1 (en) | Heat exchanger for use in electric car, has housing formed by housing upper part and housing base part that comprises bottom region and edge region, where housing upper or base parts are made of plastic, metallic or composite materials | |
EP2167895B1 (en) | Heat exchanger | |
DE102012217873A1 (en) | Connection system for a heat exchanger | |
DE19541121C2 (en) | Finned heat exchanger | |
WO2012120092A1 (en) | Electrical energy store | |
DE102019106241A1 (en) | Battery tray for holding an electrical battery module | |
EP1384968B1 (en) | Heat exchanger and associated process of fabricating | |
DE2012441A1 (en) | Tubular heat exchanger element and heat exchangers produced with this | |
EP2390610B1 (en) | Lamella heater |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20151123 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20180622 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20210310 |