EP1711768A1 - Wärmetauscher, insbesondere öl-/kühlmittel-kühler - Google Patents
Wärmetauscher, insbesondere öl-/kühlmittel-kühlerInfo
- Publication number
- EP1711768A1 EP1711768A1 EP04803538A EP04803538A EP1711768A1 EP 1711768 A1 EP1711768 A1 EP 1711768A1 EP 04803538 A EP04803538 A EP 04803538A EP 04803538 A EP04803538 A EP 04803538A EP 1711768 A1 EP1711768 A1 EP 1711768A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- plate
- base plate
- outermost
- recess
- 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.)
- Ceased
Links
- 239000002826 coolant Substances 0.000 title claims description 8
- 238000013461 design Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 14
- 238000004049 embossing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 description 21
- 238000005219 brazing Methods 0.000 description 6
- 238000005476 soldering Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
-
- 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
- F28F9/0246—Arrangements for connecting header boxes with flow lines
-
- 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
- F28D2021/0089—Oil coolers
Definitions
- Heat exchangers especially oil / coolant coolers
- the invention relates to a heat exchanger, in particular a stacked disc oil cooler, in disc construction according to the preamble of claim 1.
- EP 0 623 798 A2 discloses a plate heat exchanger with trough-shaped heat exchanger plates stacked one on top of the other, the circumferential edges of which lie against one another and are soldered tightly to one another, all heat exchanger plates having the same shape.
- the bottom heat exchanger plate is closed by means of an end plate, the end plate lying flat on the bottom of the heat exchanger plate and openings for connections being provided in the end plate.
- the end plate is completely flat.
- a known stacked-plate oil cooler with an appropriately designed end plate is shown in FIGS. 9 and 10.
- a heat exchanger in particular a stacked-plate oil cooler, is provided in a disc design, in which the base plate has a recessed surface corresponding to the adjacent heat exchanger plate.
- the flanks of the outermost heat exchanger shear plate lie at least in their lower region on the flanks of the recessed contour of the base plate. Due to the form-fitting system, there is a large contact and thus connection area between the outermost heat exchanger plate and the base plate, so that with a corresponding connection by means of solder or the like. there is a good connection and thus an op-5 temporal power transfer, so that the base plate leads to a significantly increased stability of the heat exchanger.
- An edge of the outermost heat exchanger plate preferably projects beyond the base plate, at least in its edge region in which it is connected to the adjacent heat exchanger plate.
- the depression in the base plate is greater than the material thickness of the outermost heat exchanger plate of the heat exchanger, preferably at least as deep as the material thickness of the heat exchanger plate of heat exchanger 5 plus half the clear height between the outermost heat exchanger plate resting on the base plate and the second outermost heat exchanger plate.
- the optimum is a depth of the depression which is at least as deep as the material thickness of the heat exchanger plate of the heat exchanger plus the clear height between the outermost heat exchanger plate lying on the base plate and the second outermost heat exchanger plate.
- the contour in the base plate is preferably produced by means of embossing or machining. Other manufacturing processes are possible, for example the base plate can be cast.
- Heat exchangers according to the invention can serve on the one hand as an oil cooler but also as an evaporator or condenser, or for example as a charge air / coolant cooler.
- the cooling circuit of such a device can not only serve to air-condition a (vehicle) interior, but also to cool heat sources such as electrical consumers, energy stores and voltage sources or charge air of a turbocharger.
- the heat exchanger is a condenser when, for example, condensation of the refrigerant in an air conditioning system takes place in a compact heat exchanger that is subjected to coolant and the coolant releases the heat in a heat exchanger to air as a further medium.
- the evaporation or condensation of another medium in a heat exchanger designed in accordance with the invention can also take place, for example, in applications in fuel cell systems.
- a method according to the invention for producing a heat exchanger, in particular a heat exchanger according to the invention provides that the base plate is produced by embossing the same, then a correspondingly aligned stacking of the heat exchanger plates and the base plate and then a connection by brazing.
- the plates are joined by brazing in such a way that the plates are sealed together at their edges and, in particular, adjacent plates are connected at the points of contact of profiles.
- a stable and torsionally rigid element is produced.
- FIG. 1b shows a section through a stacked disc oil cooler along the line A-A of FIG. 3 according to a variant of the first embodiment
- FIG. 2 is a perspective view of the stacked disc oil cooler of FIG. 1a
- FIG. 3 shows a top view of the stacked disc oil cooler from FIG.
- FIG. 4b shows a section through a stacked disc oil cooler according to a variant of the second exemplary embodiment
- FIG. 5 shows a section through a stacked-plate oil cooler according to the third exemplary embodiment
- FIG. 6 shows a section through a stacked-plate oil cooler according to the fourth exemplary embodiment
- FIG. 7 is a detailed view of FIG. 6,
- Fig. 8 shows a heat exchanger plate according to the third and fourth exemplary embodiment
- Fig. 9 shows a section through a stacked disc oil cooler according to the prior art
- FIG. 10 is a detailed view of detail B of FIG. 9.
- a disk stack oil cooler 1 serving as a heat exchanger as disclosed for example in EP 0 623 798 A2, the disclosure of which is expressly included, has a plurality of stacked stamped and deep-drawn heat exchanger plates 2, between which coolant and oil flow in an alternating order , The direction of flow at the coolant connections is illustrated in FIG. 2 by arrows. The oil is fed in and out from below.
- a base plate 3 is attached to the lowermost heat exchanger plate 2 on the underside thereof for attaching the oil connections and for mounting the disc stack oil cooler 1.
- this base plate 3 has a depression 5, in the present case a recess, on its upper side 6, which is provided with a contour corresponding to the underside of the lowermost heat exchanger plate 2, at least in its lower, level plane Areas and in the area of the flanks.
- the recess 5 was milled out of the rectangular base plate 3 by milling, the shape of the underside of the base plate 3 being unchanged.
- the recess 5 has a depth which corresponds approximately to the material thickness of the lowermost heat exchanger plate 2 plus the clear height between the two lower heat exchanger plates 2.
- the recess 5 is formed somewhat deeper than the recess 5 of the first exemplary embodiment, in the present case approximately twice the material thickness of the heat exchanger plates 2 plus the clear height between the two lowest heat exchanger plates 2.
- the base plate 3 has a protruding area 8 on its underside to avoid excessive material displacements in the course of non-cutting machining, for example in an area continued from FIG Heat exchanger plates 2.
- the projecting area 8 has a flat bottom. The protruding area 8 allows a greater depth of the recess 6 with the least possible deformation and material displacement of the base plate 3.
- the depth of the recess 5 corresponds approximately to the depth of the recess 5 according to the variant of the first exemplary embodiment.
- FIG. 5 shows, as a third exemplary embodiment, a section through a stacked-plate oil cooler 1 which is formed from interconnected heat exchanger plates 2 and a base plate 3. Cavities closed off from the outside are formed between the heat exchanger plates 2. The cavities are alternately supplied with at least one inflow and outflow lines with the first and second medium and are also flowed through by the corresponding medium.
- the plates are profiled in such a way that 2 contact points occur between the respective profiles of the heat exchanger plates. In the area of these contact points, the heat exchanger plates 2 are integrally connected to each other, usually soldered.
- the heat exchanger plates 2 are designed such that the flow of the first or second medium that forms between the heat exchanger plates 2 differs from the corresponding one Inflow pipe to the corresponding drain pipe is not straight.
- An example of such a heat exchanger plate 2 is shown in FIG. 8.
- the heat exchanger plates 2 can have a repeating wave profile which then runs at least in a direction transverse to the flow direction, which is the straight connection from the entry points of the medium to the exit points.
- the wave profile is zigzag around this direction.
- Such a wave profile forms flow guide areas in a simple manner, which are suitable for guiding the flow of the medium flowing through the corresponding cavity.
- the course of the flow is thereby advantageously deflected or flows through several times in regions in which the distance between the heat exchanger plates 2 is designed to be different in size from one another.
- the flow velocity therefore varies in these areas.
- it is advantageously achieved that the medium as a whole is distributed over the entire area of the heat exchanger plates 2 and thus the most optimal use of the entire heat exchange area takes place.
- the corrugated profile can have limbs extending in a straight line between flow regions, the course of the corrugated profile being characterized by the limb length of the limbs, the limb angle given between the limbs and the profile depth of the corrugated profile.
- the cross section of the profile of a corrugated profile is determined by the course in the region of the legs and in the region of curvature. drafted configurations can provide a deviation of the cross-sectional shape in these areas.
- the zigzag wave profile of the heat exchanger plates 2 is characterized in particular by the leg length, the leg angle between adjacent legs and the profile depth.
- the leg length is in the range from 8 to 15 millimeters, preferably in the range from 9 to 12 millimeters.
- Typical values of the profile depth - which is measured, for example, from the distance between a wave crest and the plate center plane - are in the range from 0.3 to 1.5 mm.
- a profile depth between 0.5 and 1 mm can be advantageous for many applications, values of approximately 0.75 mm being preferred.
- the leg angle between two legs of the wave profile is preferably between 45 ° and 135 °.
- the heat exchanger plates 2 are connected in the area of the contact points by brazing, for which purpose the heat exchanger plates 2 are coated at least on one side with a soldering aid, such as solder.
- the leg length and leg angle are preferably selected as a function of the medium flowing through and its viscosity. Leg length and leg angle have a great influence on the the flow velocities and the associated heat exchange, so that they are adapted to the respective purpose.
- the values mentioned above relate in particular to the use of heat exchangers as an oil cooler in vehicles, where the heat exchange takes place between engine oil and cooling water. In addition, they are of course also dependent on the dimensions of the heat exchanger plates 2 and the space resulting from the distance between the heat exchanger plates 2.
- the shape of the wave profile is essentially determined by the shape of the
- Preferred configurations provide a constant division, that is to say a fixed distance between any two adjacent wave profiles.
- the shape of the wave profile is particularly advantageous if it has a flat area on the outside of the wave back.
- the flat area in particular has a width of 0.1 to 0.4 mm.
- the flat area enables good, flat contact of adjacent heat exchanger plates 2 to one another and thus an easy and stable production of the support or connection - as by brazing - adjacent heat exchanger plates 2 to one another.
- the heat exchanger plates 2 can be identical to one another, corresponding to one another or similar or different. Heat exchanger plates 2 which are identical to one another have the same properties with regard to the characteristic properties of the wave profile and the shape of the wave profile. Corresponding heat exchanger plates 2 are identical to one another in construction, but it is possible for the heat exchanger plates 2 to be different from one another, for example Have leg angles. Corresponding heat exchanger plates 2 preferably have a mutually different shape of the wave profile and / or values characterizing values different from one another, but are mutually corresponding with regard to the formation of the edge and the formation of the front and rear sides of the heat exchanger plates 2.
- the alternating use of, for example, two mutually corresponding heat exchanger plates 2, which differ in the characteristic sizes only by different leg angles, has the advantage that the position and relative position of contact points of the heat exchanger plates 2 with one another in the profiled region with regard to the required rigidity and the required flow can be easily optimized.
- the material of the heat exchanger plates 2 and the base plate 3 is aluminum in the present case.
- This material has the advantage of having a low density and at the same time making it possible to generate the wave profile in a simple manner, for example by embossing.
- soldering aids such as hard solder.
- coating on both sides with soldering aid can also be provided.
- the coating with soldering aids is intended, in particular in the area of the edges and the inflow and outflow lines in the block, to reliably establish a fluid-tight connection of two plates to one another in a joining process using a joining tool (brazing furnace) without using any further aids or auxiliary materials.
- connection between the heat exchanger plates 2 and between the lowermost heat exchanger plate 2 and the base plate 3 is made in particular by brazing.
- the heat exchanger plates 2 have a bent edge, the height of which is selected such that at least two adjacent heat exchanger plates 2 abut each other in this edge area and overlap.
- the number of heat exchanger plates 2 overlapping in the edge area can be up to five.
- Preferred further developments provide that the wave profile extends into the edge and in particular over its entire width.
- Figures 6 and 7 show one corresponding to the third embodiment
- the projecting area 8 also has a flat bottom.
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004003790A DE102004003790A1 (de) | 2004-01-23 | 2004-01-23 | Wärmetauscher, insbesondere Öl-/Kühlmittel-Kühler |
PCT/EP2004/013828 WO2005071342A1 (de) | 2004-01-23 | 2004-12-06 | Wärmetauscher, insbesondere öl-/kühlmittel-kühler |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1711768A1 true EP1711768A1 (de) | 2006-10-18 |
Family
ID=34745107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04803538A Ceased EP1711768A1 (de) | 2004-01-23 | 2004-12-06 | Wärmetauscher, insbesondere öl-/kühlmittel-kühler |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080257536A1 (ja) |
EP (1) | EP1711768A1 (ja) |
JP (1) | JP2007518958A (ja) |
BR (1) | BRPI0418440A (ja) |
DE (1) | DE102004003790A1 (ja) |
MX (1) | MXPA06008292A (ja) |
WO (1) | WO2005071342A1 (ja) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2846397B1 (fr) * | 2002-10-29 | 2007-04-13 | Air Liquide | Structure de raccordement pour la connexion d'un troncon de circuit de fluide a une chambre, et cellule de pile a combustible en comportant |
DE102005034305A1 (de) * | 2005-07-22 | 2007-01-25 | Behr Gmbh & Co. Kg | Plattenelement für einen Plattenkühler |
SE528886C2 (sv) * | 2005-08-26 | 2007-03-06 | Swep Int Ab | Ändplatta |
US8181695B2 (en) * | 2005-10-05 | 2012-05-22 | Dana Canada Corporation | Reinforcement for dish plate heat exchangers |
SE531472C2 (sv) * | 2005-12-22 | 2009-04-14 | Alfa Laval Corp Ab | Värmeväxlare med värmeöverföringsplatta med jämn lastfördelning på kontaktpunkter vid portområden |
DE102006022445A1 (de) | 2006-05-13 | 2007-11-15 | Modine Manufacturing Co., Racine | Wärmetauscher, insbesondere Ölkühler |
JP4740064B2 (ja) * | 2006-08-15 | 2011-08-03 | 株式会社マーレ フィルターシステムズ | オイルクーラ |
JP4966633B2 (ja) * | 2006-12-06 | 2012-07-04 | 株式会社マーレ フィルターシステムズ | オイルクーラ |
SE532489C2 (sv) * | 2007-02-26 | 2010-02-02 | Alfa Laval Corp Ab | Plattvärmeväxlare |
DE102007011762B4 (de) * | 2007-03-10 | 2015-12-10 | Modine Manufacturing Co. | Wärmetauscher, insbesondere Ölkühler für Kraftfahrzeuge |
DE102007030563A1 (de) | 2007-06-30 | 2009-01-02 | Modine Manufacturing Co., Racine | Plattenwärmetauscher und Montageverfahren |
US9103597B2 (en) | 2008-04-04 | 2015-08-11 | Alfa Laval Corporate Ab | Plate heat exchanger |
SE0802203L (sv) * | 2008-10-16 | 2010-03-02 | Alfa Laval Corp Ab | Hårdlödd värmeväxlare och metod att tillverka hårdlödd värmeväxlare |
CN102245992B (zh) * | 2008-12-17 | 2014-06-25 | 舒瑞普国际股份公司 | 加强的热交换器 |
JP5882739B2 (ja) * | 2008-12-17 | 2016-03-09 | スウェップ インターナショナル アクティエボラーグ | 半島部上の高圧ポート |
DE102009030095A1 (de) * | 2009-06-22 | 2010-12-23 | Behr Gmbh & Co. Kg | Stapelscheibenkühler |
AT508537B1 (de) * | 2009-07-16 | 2011-04-15 | Mahle Int Gmbh | Plattenwärmetauscher mit mehreren übereinander gestapelten platten |
DE102009035239A1 (de) * | 2009-07-29 | 2011-04-14 | Behr Gmbh & Co. Kg | Stapelscheiben-Kühler, Verwendung des Stapelscheiben-Kühlers und Brennkraftmaschine mit einem Stapelscheiben-Kühler |
US20110024095A1 (en) * | 2009-07-30 | 2011-02-03 | Mark Kozdras | Heat Exchanger with End Plate Providing Mounting Flange |
DE102009041524A1 (de) | 2009-09-15 | 2011-03-24 | Mahle International Gmbh | Plattenwärmetauscher |
WO2011117988A1 (ja) * | 2010-03-25 | 2011-09-29 | 三菱電機株式会社 | プレート熱交換器及びプレート熱交換器の製造方法及びヒートポンプ装置 |
SE534918C2 (sv) | 2010-06-24 | 2012-02-14 | Alfa Laval Corp Ab | Värmeväxlarplatta och plattvärmeväxlare |
JP5298100B2 (ja) | 2010-11-15 | 2013-09-25 | トヨタ自動車株式会社 | 車両用熱交換器 |
DE102010063141A1 (de) | 2010-12-15 | 2012-06-21 | Mahle International Gmbh | Wärmetauscher |
FR2978538B1 (fr) * | 2011-07-25 | 2015-06-19 | Valeo Systemes Thermiques | Plaque d'echangeur de chaleur. |
DE102011080828A1 (de) | 2011-08-11 | 2013-02-14 | Mahle International Gmbh | Plattenwärmetauscher |
DE102011080829A1 (de) * | 2011-08-11 | 2013-02-14 | Mahle International Gmbh | Plattenwärmetauscher |
WO2013159172A1 (en) * | 2012-04-26 | 2013-10-31 | Dana Canada Corporation | Heat exchanger with adapter module |
US20140196870A1 (en) * | 2013-01-17 | 2014-07-17 | Hamilton Sundstrand Corporation | Plate heat exchanger |
JP5855611B2 (ja) * | 2013-07-11 | 2016-02-09 | アルファ ラヴァル コーポレイト アクチボラゲット | プレート熱交換器 |
CN103423873A (zh) * | 2013-07-29 | 2013-12-04 | 无锡方盛换热器制造有限公司 | 大型油冷却器用加热装置 |
JP6376836B2 (ja) | 2013-08-22 | 2018-08-22 | 株式会社マーレ フィルターシステムズ | 熱交換器 |
DE102013220212A1 (de) | 2013-10-07 | 2015-04-09 | Behr Gmbh & Co. Kg | Wärmeübertrager |
DE102013220313B4 (de) * | 2013-10-08 | 2023-02-09 | Mahle International Gmbh | Stapelscheiben-Wärmetauscher |
JP6192564B2 (ja) * | 2014-02-18 | 2017-09-06 | 日新製鋼株式会社 | プレート式熱交換器およびその製造方法 |
DE102014212942A1 (de) * | 2014-07-03 | 2016-01-07 | Mahle International Gmbh | Stapelscheibenkühler |
DE102014110459A1 (de) * | 2014-07-24 | 2016-01-28 | Mahle International Gmbh | Wärmeübertrager |
DE102015200657A1 (de) * | 2015-01-16 | 2016-08-04 | Mahle International Gmbh | Brennkraftmaschine |
DE102016201712A1 (de) * | 2016-02-04 | 2017-08-10 | Mahle International Gmbh | Stapelscheibenwärmetauscher, insbesondere für ein Kraftfahrzeug |
DE102016203951A1 (de) * | 2016-03-10 | 2017-09-14 | Mahle International Gmbh | Wärmeübertrager |
SE541284C2 (en) * | 2016-05-30 | 2019-06-11 | Alfa Laval Corp Ab | A plate heat exchanger |
DE102017216819B4 (de) * | 2017-09-22 | 2021-03-11 | Hanon Systems | Abgaskühler und Abgasrückführsystem mit einem Abgaskühler |
IL255877B (en) | 2017-11-23 | 2019-12-31 | Dulberg Sharon | A device for extracting water from the air, and for drying the air using high energy and methods for its production |
FR3080444B1 (fr) * | 2018-04-19 | 2020-05-29 | Valeo Systemes Thermiques | Echangeur thermique comprenant des tubulures de raccordement pour l'alimentation et l'evacuation d'un fluide caloporteur |
US11274884B2 (en) | 2019-03-29 | 2022-03-15 | Dana Canada Corporation | Heat exchanger module with an adapter module for direct mounting to a vehicle component |
DE102020201131A1 (de) * | 2020-01-30 | 2021-08-05 | Mahle International Gmbh | Wärmeübertrager-Platte für einen Wärmeübertrager, insbesondere für einen Stapelscheiben-Wärmeübertrager oder für einen Platten-Wärmeübertrager |
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JPH0674672A (ja) * | 1992-08-25 | 1994-03-18 | Hisaka Works Ltd | プレート式熱交換器 |
EP1063486A1 (fr) * | 1999-06-21 | 2000-12-27 | Valeo Thermique Moteur | Echangeur de chaleur à plaques, en particulier refroidisseur d'huile pour véhicule automobile |
EP1063488A1 (fr) * | 1999-06-21 | 2000-12-27 | Valeo Thermique Moteur | Echangeur de chaleur à plaques, notamment pour refroidir une huile d'un véhicule automobile |
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JP2521328Y2 (ja) * | 1990-08-06 | 1996-12-25 | カルソニック株式会社 | 自動変速機用オイルクーラ |
JPH08159685A (ja) * | 1994-12-08 | 1996-06-21 | Toyo Radiator Co Ltd | 積層型熱交換器コア |
DE19511991C2 (de) * | 1995-03-31 | 2002-06-13 | Behr Gmbh & Co | Plattenwärmetauscher |
DE19519740B4 (de) * | 1995-06-02 | 2005-04-21 | Mann + Hummel Gmbh | Wärmetauscher |
JP3341075B2 (ja) * | 1996-09-20 | 2002-11-05 | 本田技研工業株式会社 | 自動車用オイルクーラ |
DE19711258C2 (de) * | 1997-03-18 | 1999-09-02 | Behr Gmbh & Co | Stapelscheiben-Ölkühler |
DE19722074A1 (de) * | 1997-05-27 | 1998-12-03 | Knecht Filterwerke Gmbh | Plattenwärmetauscher, insbesondere Öl/Kühlmittel-Kühler für Kraftfahrzeuge |
DE10021481A1 (de) * | 2000-05-03 | 2001-11-08 | Modine Mfg Co | Plattenwärmetauscher |
KR100389699B1 (ko) * | 2001-01-17 | 2003-06-27 | 삼성공조 주식회사 | 수냉식 열교환기 |
JP3766016B2 (ja) * | 2001-02-07 | 2006-04-12 | カルソニックカンセイ株式会社 | 燃料電池用熱交換器 |
JP4077610B2 (ja) * | 2001-03-16 | 2008-04-16 | カルソニックカンセイ株式会社 | ハウジングレス式オイルクーラ |
EP1411311A1 (en) * | 2002-10-17 | 2004-04-21 | Jean Luc Deloy | Heating device comprising a heat exchanger system |
DE10328638A1 (de) * | 2003-06-26 | 2005-01-20 | Modine Manufacturing Co., Racine | Wärmetauscher in gehäuseloser Plattenbauweise |
-
2004
- 2004-01-23 DE DE102004003790A patent/DE102004003790A1/de not_active Withdrawn
- 2004-12-06 MX MXPA06008292A patent/MXPA06008292A/es not_active Application Discontinuation
- 2004-12-06 JP JP2006549901A patent/JP2007518958A/ja active Pending
- 2004-12-06 US US10/585,971 patent/US20080257536A1/en not_active Abandoned
- 2004-12-06 WO PCT/EP2004/013828 patent/WO2005071342A1/de active Application Filing
- 2004-12-06 BR BRPI0418440-8A patent/BRPI0418440A/pt not_active IP Right Cessation
- 2004-12-06 EP EP04803538A patent/EP1711768A1/de not_active Ceased
Patent Citations (3)
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JPH0674672A (ja) * | 1992-08-25 | 1994-03-18 | Hisaka Works Ltd | プレート式熱交換器 |
EP1063486A1 (fr) * | 1999-06-21 | 2000-12-27 | Valeo Thermique Moteur | Echangeur de chaleur à plaques, en particulier refroidisseur d'huile pour véhicule automobile |
EP1063488A1 (fr) * | 1999-06-21 | 2000-12-27 | Valeo Thermique Moteur | Echangeur de chaleur à plaques, notamment pour refroidir une huile d'un véhicule automobile |
Non-Patent Citations (1)
Title |
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See also references of WO2005071342A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2007518958A (ja) | 2007-07-12 |
BRPI0418440A (pt) | 2007-05-22 |
MXPA06008292A (es) | 2007-01-26 |
WO2005071342A1 (de) | 2005-08-04 |
US20080257536A1 (en) | 2008-10-23 |
DE102004003790A1 (de) | 2005-08-11 |
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