WO2017140608A1 - Wärmetauschersystem - Google Patents
Wärmetauschersystem Download PDFInfo
- Publication number
- WO2017140608A1 WO2017140608A1 PCT/EP2017/053113 EP2017053113W WO2017140608A1 WO 2017140608 A1 WO2017140608 A1 WO 2017140608A1 EP 2017053113 W EP2017053113 W EP 2017053113W WO 2017140608 A1 WO2017140608 A1 WO 2017140608A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat exchanger
- substrate
- module
- heating coating
- exchanger module
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 107
- 238000000576 coating method Methods 0.000 claims abstract description 75
- 239000011248 coating agent Substances 0.000 claims abstract description 73
- 239000000758 substrate Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000002485 combustion reaction Methods 0.000 claims abstract description 5
- 238000005485 electric heating Methods 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 47
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 230000000873 masking effect Effects 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/001—Heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
Definitions
- the invention relates to a heat exchanger system, in particular oil-water heat exchanger system, in particular for connection to a
- Internal combustion engine preferably a motor vehicle, according to claim 1 and a method for producing such a heat exchanger system.
- EP 2 466 241 AI describes an oil-water heat exchanger with a plurality of stacked and soldered together tub elements.
- Such oil-water heat exchangers are usually integrated in the cooling circuit of internal combustion engines and can be used for example for cooling the engine oil.
- an electrical heater in an interior of the heat exchanger to heat one of the interacting fluids of the heat exchanger.
- the heater is as a layer heating by painting
- the layer heating according to DE 10 2011 006 248 AI is applied directly on a surface of the evaporator surface and hardly thermally insulating to affect the functionality of the evaporator only as low as possible.
- it is regarded as disadvantageous that the production according to this prior art is comparatively complicated and appears tailored to a very specific application.
- At least one fluid flowing in a heat exchanger can take place.
- a heat exchanger system preferably for connection to an internal combustion engine, comprising a
- Heat exchanger module in particular oil-water heat exchanger module, as well as a Schichtholicmodul, which is mounted or mounted on the heat exchanger module, wherein the Schichtsammlungmodul a substrate, in particular a support plate, as well as on the substrate, in particular the support plate, applied
- a central idea of the invention is to provide a layer heating module comprising a substrate and a heating coating for connection to a heat exchanger module, in particular an oil-water heat exchanger module.
- the heating coating is therefore not applied directly to the heat exchanger, but on a separate substrate, which in turn to the heat exchanger (heat exchanger module) is mounted (fixed). It is quite deliberately (at least partially) dispensed with the advantages described in the prior art in favor of a simple and extremely variable (flexible) production.
- the provision of the substrate initially increases the overall installation space of the heat exchanger system. The heat transfer is basically less effectively. Nevertheless, according to the invention, the way was taken
- Heat exchangers (of different types and / or different size) in a simple manner possible, possibly by one and the same
- the substrate is preferably a plate-shaped substrate, in particular a carrier plate.
- the plate preferably has two (at least substantially) planar surfaces. Unevenness preferably has a maximum height of 5 mm, preferably 2 mm, more preferably
- the substrate in particular the carrier plate, may have a polygonal, in particular quadrangular, preferably rectangular, plan or a (circular) circular or elliptical or irregularly shaped floor plan.
- a thickness of the substrate, in particular the carrier plate, is preferably at least 0.5 mm, preferably at least 1 mm, more preferably at least 2 mm and / or at most 20 mm, preferably at most 12 mm, even more preferably at most 8 mm.
- the Schichtußmodul is materially connected to the heat exchanger module, in particular glued to the heat exchanger module, and / or non-positively and / or positively connected to the heat exchanger module, in particular clamped.
- the layer heating module can also be connected to the heat exchanger module in other ways, for example by mechanical fastening means
- a latching connection may alternatively or additionally be provided, for example in such a way that the layer heating module snaps into latching devices of the heat exchanger module.
- the substrate in particular the carrier plate, at least partially made of a (thermal and / or electrical) insulating material.
- a thermally insulating material is meant, in particular, a material having a thermal conductivity (at 25 ° C.) of less than 10 W / mK or less than 2 W / mK or less than 0.8 W / mK or less than 0.5 W / mK.
- an electrically insulating material is in particular a material having a resistivity (at 25 ° C) of at least 10 5 mm -1 m or 1 at least 10 9 ⁇ ⁇ ⁇ 1 2 W / mK or at least 10 12 ⁇ ⁇ ⁇ 1.
- the substrate, in particular the support plate in particular from a (possibly Alternatively, it is also conceivable that the substrate, in particular the support plate, in particular the
- Support plate made of a conductor, for example metal is made. Then, if necessary, an insulating layer between the heating coating and the substrate,
- the carrier plate in particular the carrier plate, be provided.
- the electrical heating coating is applied directly to the substrate, in particular the carrier plate.
- the substrate preferably the carrier plate, is made of an insulating material, the substrate can act synergistically simultaneously as a carrier for the additional module and as a structure that at least partially
- Heat exchanger module allowed to serve.
- the heating coating and / or insulation layer is preferably applied to the substrate in a full surface. Furthermore, the heating coating and / or the insulation layer may have an (at least substantially) constant layer thickness. The heating coating or the insulating layer can be applied directly to the substrate. The heating coating and / or the
- Insulation layer can / can be formed per se form unstable (or non-self-supporting).
- the heating coating is on the
- Heat exchanger module can be preheated effectively.
- the gap is preferably
- the film is preferably thermally (well) conductive and further preferably has a thermal conductivity (at 25 ° C) of at least 15 W / mK or at least 50 W / mK or at least 100 W / mK or at least 180 W / mK, in particular if the heating coating is applied to the Heat exchanger module side facing the substrate, in particular the support plate is arranged, thereby a simple isolation (at least in sections) of the heating coating with respect to the heat exchanger module can be achieved. Basically, however (in the assembled state) the
- an insulating layer or an insulating cover may be arranged.
- the heat exchanger module can also have a corresponding insulating layer or generally an insulating
- the contacting may further preferably at least twice by the
- Substrate extend, preferably such that a conductor portion of
- the heating coating is over the
- Heat exchanger module in particular a housing of the heat exchanger module grounded. Concretely, a mass contact (harid) or a spring or the like may be formed between the heating coating and the heat exchanger module. If the heating coating is arranged on the side of the substrate facing the heat exchanger module, in particular the carrier plate, a
- Heat exchanger module or grounded through the heat exchanger module.
- both sides of the substrate, in particular the carrier plate are provided with a heating coating. This can be heated particularly effectively.
- at least two heat exchanger modules and / or at least two layer heating modules are provided.
- at least one layer heating module is arranged between two heat exchanger modules. It can also be arranged between two Schichtnningmodulen at least one heat exchanger module. Basically, at one
- Heat exchanger module a plurality, for example at least two, or at least three Schichtnningmodule be arranged. Overall, this can be done in a flexible manner an effective exchange of heat and heating of at least one of the fluids.
- DC preferably 12 volts, 24 volts or 48 volts designed.
- Layer heating module comprising at least one substrate, in particular at least one support plate, as well as on the substrate, in particular the support plate, applied electrical heating coating for heating at least one fluid of a heat exchanger, in particular oil-water heat exchanger, preferably of the type described above, dissolved.
- a method for producing a heat exchanger system in particular an oil-water heat exchanger system, preferably of the type described above, comprising the steps:
- Layer heating module comprising a substrate, in particular a
- Support plate as well as on the substrate, in particular the support plate, applied electrical heating coating; and - (material and / or force and / or positive) connecting of
- Heat exchanger module and Schichtloommodul in particular by gluing and / or clamping.
- the substrate in particular the carrier plate, is preferably dimensionally stable or made of a dimensionally stable material.
- a layer heating module for a heat exchanger in particular an oil-water heat exchanger, the layer heating module having the above and / or following features.
- At least one hole is introduced into the substrate, in particular the carrier plate, for the production of the layer heating module. Further preferably, a contacting of the heating coating is performed by the at least one hole.
- a blind hole is introduced into the substrate, in particular the carrier plate, in a second (subsequent to the first sub-step) sub-step, the heating coating applied to the substrate and in a (following the second sub-step) third sub-step in a first step a conductor portion is guided against one end of the blind hole, preferably so that a bottom of the blind hole breaks, so that the conductor portion comes into contact with the Schubezelung.
- two holes can be created in the substrate.
- a blind hole is introduced into the substrate, in particular the carrier plate, in a second (subsequent to the first sub-step) sub-step, the heating coating applied to the substrate and in a (following the second sub-step) third sub-step in a first step a conductor portion is guided against one end of the blind hole, preferably so that
- a bi-metal switch possibly with two redundant switch devices, may be provided.
- the heating coating can be applied indirectly, in particular via an insulating layer, to the substrate, in particular the carrier plate.
- an insulating layer can, for example, by a
- Adhesive layer are formed.
- Insulation layer can be used a polymer material.
- the insulating layer is preferably provided by a passivation, in particular an oxidizing, in particular anodizing (of aluminum or an aluminum alloy). Overall (especially in low-voltage applications) a simple yet sufficient electrical insulation is provided.
- the heating coating directly on the substrate in particular the
- Carrier plate be applied (for example, in low-voltage applications and / or if the substrate is not or only poorly electrically conductive).
- the complicated structure in the prior art comprising a heating layer, a complex insulating layer and a primer layer can be reduced.
- the heating coating can be materially bonded to a surface of the substrate, in particular the carrier plate.
- the Schichtußmodul is on a
- Heat exchanger cover of the (oil-water) heat exchanger module arranged.
- Heat exchanger module (even without further protection element) possible. Overall, this proposes a simple yet reliable structure.
- the heating coating is formed as a continuous (in particular unstructured and / or uninterrupted) layer.
- the heating coating can generally be at least one section
- the heating coating at least one
- rectangular section with a length and a width of at least 1 cm, preferably at least 2 cm, more preferably at least 4 cm include, within which no interruptions or possibly other
- a break within the heating coating is meant a section through which no current can flow, for example because this section is (completely) free of material remains and / or (at least partially) filled by an insulator.
- the heating coating can be thermally sprayed (regardless of whether it is unstructured or structured, in its final state). In this context, it has surprisingly been found that even such a simply formed heating coating can cause sufficient heating of the oil.
- the heating coating is formed as a structured layer.
- the heating coating is preferably structured by a masking process (preferably using silicone that can be embossed).
- a masking process preferably using silicone that can be embossed.
- the insulating layer described above may have a thickness of at least 50 ⁇ , preferably at least 200 ⁇ and / or at most 1000 ⁇ , preferably at most 500 ⁇ amount.
- the heating coating preferably has a height (thickness) of at least 5 ⁇ , preferably at least 10 ⁇ and / or at most a 1 mm, preferably at most 500 ⁇ , even more preferably at most 30 ⁇ , even more preferably at most 20 ⁇ .
- a conductor track defined by the heating coating may be at least 1 mm, preferably at least 3 mm, more preferably at least 5 mm, even more preferably at least 10 mm, even more preferably at least 30 mm wide.
- the term "width" is intended to mean the extent of the conductor perpendicular to its longitudinal extension (the
- over the heating coating is a
- Protective cover such as a silicone protective layer attached.
- the heating coating define an outside of the Schichtholicmoduls.
- the oil-water heat exchanger module has a plurality of subunits, in particular tray elements, which may be further preferably designed as described in EP 2 466 241 A1.
- the oil-water heat exchanger module (apart from the layer heating module according to the invention) as in EP 2 466 241 AI or US
- Pamphlets are hereby incorporated by reference. If several subunits are provided, at least one may possibly
- Schichtloommodul be arranged between two subunits. If the oil-water heat exchanger module comprises a plurality of well elements, at least one layer heating module may optionally be arranged (applied) between two of these well elements (on one of the well elements). As a result, the preheating (heating) can be further improved by simple means.
- the oil-water heat exchanger may comprise a turbulator.
- the turbulator close, z. B. not more than 5 cm, in particular not more than 2 cm, be formed into a heating coating and / or be equipped with a heating coating. This is another possibility, in a simple manner (namely, without the provision of other components) to improve the heating of the fluid. It is exploited in a synergistic way that increased in the area of a turbulator
- Heat transfer due to the generated turbulence, can be done.
- the insulating layer may be a ceramic material or a
- the heating layer may, for example, in a plasma coating process, in particular plasma spraying, or in a screen printing process or as
- Resistance paste in particular on the insulating layer, are applied.
- an electrically conductive layer in particular on the insulating layer, are applied. Subsequently areas can be cut out of the electrically conductive layer so that one printed conductor or a plurality of printed conductors remain.
- a masking technique is used.
- the printed conductors can then form the heating resistor or several heating resistors.
- the areas mentioned can be used as an alternative to a masking technique, for example be cut out of the conductive layer by means of a laser.
- the heating coating can be, for example, a metal layer and optionally contain nickel and / or chromium or consist of these materials. For example, 70-90% nickel and 10-30% chromium can be used, with a
- Ratio of 80% nickel and 20% chromium is considered to be well suited.
- the heating coating may, for example, occupy an area of at least 5 cm 2 , preferably at least 10 cm 2 and / or at most 200 cm 2 , preferably at most 100 cm 2 .
- the (oil-water) heat exchanger module or the (oil-water) heat exchanger system may have a total volume of preferably at least 200 cm 3 , more preferably at least 500 cm 3 , even more preferably at least 800 cm 3 and / or at most 5000 cm 3 , preferably at most 2000 cm 3 .
- Heat exchanger module or the (oil-water) heat exchanger system 15-25 cm long and / or 8-12 cm wide and / or 3-7 cm high (thick).
- the heat exchanger module in particular oil-water heat exchanger module preferably has one or more first fluid channels for guiding a first fluid, in particular of the oil, and one or more second fluid channels for guiding a second fluid, in particular of the water.
- Fig. 1 is a schematic view of a heat exchanger
- FIG. 2 is a schematic section of a layer heating module according to a first embodiment
- Fig. 3 is a schematic section of a further embodiment of the invention.
- Fig. 4 is a schematic section of a (not yet completed)
- Fig. 5 shows a schematic section of a further embodiment of the invention
- the oil-water heat exchanger module 10 can, for example, as described in EP 2 466 241 AI, be constructed, in particular several (possibly.
- the layer heating module 11 comprises a carrier plate 12 and an electrical heating coating 13.
- the layer heating module 11 is preferably mounted on a cover 28 of the oil-water heat exchanger 10.
- the electrical heating coating 13 is applied (which is not mandatory) to a side 14 of the carrier plate 12 facing the oil-water heat exchanger module 10.
- the reference numeral 15 shows a first variant for producing a ground contact, specifically by a ped 15, the
- Heating coating 13 with the oil-water heat exchanger module 10 (in particular a housing thereof) connects. Another alternative is through the
- Reference numeral 16 which concretely shows a line 16, which also connects the electrical heating coating with the oil-water heat exchanger module 10 (in particular a housing thereof).
- the line 16 could also be grounded externally (ie not via the oil-water heat exchanger module 10).
- a contact corresponding to the ground contact is not shown.
- such a second contact could also be formed by a line analogous to the line 16, if they are accordingly
- a first embodiment of a contacting of the electrical heating coating is shown. Again (which is not mandatory) is the electric heating coating 13 on one of the (not shown) carrier plate side facing 14. A side remote from the carrier plate side is denoted by the reference numeral 17.
- the support plate 12 has a hole 18, through which a contacting the forming conductor portion 19 is guided. To facilitate the contacting one end 20 of the conductor portion 19 is formed as a broadening and in or over a recess 21st arranged. The end 20 is then preferably overmolded during manufacture of the heating coating 13, so that a contact is formed.
- FIG. 3 an embodiment similar to Fig. 2 is shown, but in which no widening end 20 and no recess 21 is provided.
- Fig. 4 shows a schematic section of the Schichtnningmoduls before the final completion. Specifically, here a conductor portion 19 is shown, which is inserted into a blind hole 22. Opposite (or subsequent to) the first blind hole 22, a second blind hole 23 is provided (which is not mandatory). In a next step, the heating coating 13 is now applied and then a predetermined breaking point 24 between the two blind holes 22, 23 is broken, so that the conductor portion 19 can come into contact with the heating coating 13.
- the predetermined breaking point 24 is preferably defined by a web.
- FIG. 5 shows a further possibility of contacting the heating coating 13.
- a first hole 25 and a second hole 26 is inserted into the carrier plate 12.
- a conductor section 19 is thereby guided both through the first hole 25 and through the second hole 26, so that a conductor subsection 27 runs parallel to the heating layer 13, touching it.
- the electrical heating coating is preferably applied after application of the conductor section 19 (sprayed).
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Conditioning For Vehicles (AREA)
- Resistance Heating (AREA)
- Surface Heating Bodies (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/999,668 US11585249B2 (en) | 2016-02-18 | 2017-02-13 | Heat exchanger system |
KR1020187026346A KR20180110116A (ko) | 2016-02-18 | 2017-02-13 | 열교환기 시스템 |
CN201780011969.0A CN108702812B (zh) | 2016-02-18 | 2017-02-13 | 热交换器系统 |
JP2018542163A JP2019507475A (ja) | 2016-02-18 | 2017-02-13 | 熱交換器システム |
EP17705829.4A EP3417673B1 (de) | 2016-02-18 | 2017-02-13 | Wärmetauschersystem |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016102893.2A DE102016102893A1 (de) | 2016-02-18 | 2016-02-18 | Wärmetauschersystem |
DE102016102893.2 | 2016-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017140608A1 true WO2017140608A1 (de) | 2017-08-24 |
Family
ID=58057110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2017/053113 WO2017140608A1 (de) | 2016-02-18 | 2017-02-13 | Wärmetauschersystem |
Country Status (7)
Country | Link |
---|---|
US (1) | US11585249B2 (de) |
EP (1) | EP3417673B1 (de) |
JP (2) | JP2019507475A (de) |
KR (1) | KR20180110116A (de) |
CN (1) | CN108702812B (de) |
DE (1) | DE102016102893A1 (de) |
WO (1) | WO2017140608A1 (de) |
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US5017758A (en) * | 1989-06-01 | 1991-05-21 | Toddco Research And Development Company, Inc. | Non-thermostatically controlled high power oil pan-heater |
US5352862A (en) * | 1992-11-09 | 1994-10-04 | Five Star Manufacturing Company | High wattage surface contact resistance heater |
EP0961012A1 (de) * | 1998-05-26 | 1999-12-01 | DaimlerChrysler AG | Brennkraftmaschine |
EP2466241A1 (de) | 2010-12-15 | 2012-06-20 | Mahle International GmbH | Wärmetauscher, insbesondere Öl-Wasser-Wärmetauscher, mit verstärkter Anschlussplatte |
DE102011006248A1 (de) | 2011-03-28 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät mit einer Heizvorrichtung |
WO2013030048A1 (de) | 2011-08-30 | 2013-03-07 | Webasto SE | Elektrische heizeinheit, heizvorrichtung für ein fahrzeug und verfahren zur herstellung einer heizeinheit |
WO2013186106A1 (de) | 2012-06-13 | 2013-12-19 | Webasto SE | Elektrische heizeinrichtung für ein kraftfahrzeug |
US20150176913A1 (en) | 2013-12-19 | 2015-06-25 | Dana Canada Corporation | Conical Heat Exchanger |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPS6129973Y2 (de) | 1978-06-05 | 1986-09-03 | ||
JPH0174322U (de) | 1987-11-05 | 1989-05-19 | ||
US20010040025A1 (en) * | 1992-02-28 | 2001-11-15 | Milne Jurisich | Heat exchanger element |
CN1401728A (zh) * | 2001-08-13 | 2003-03-12 | 新Qu能源有限公司 | 使用高速率传热介质之装置 |
US20080135082A1 (en) * | 2004-12-20 | 2008-06-12 | Kabushiki Kaisha Toshiba | Thermoelectric Conversion Module, Heat Exchanger Using Same, and Thermoelectric Power Generating Apparatus |
JP2007016857A (ja) | 2005-07-06 | 2007-01-25 | Calsonic Kansei Corp | 自動変速機用オイルのウオームアップシステム |
JP2009501892A (ja) * | 2005-07-19 | 2009-01-22 | ベール ゲーエムベーハー ウント コー カーゲー | 熱交換器 |
JP2010113803A (ja) | 2007-02-14 | 2010-05-20 | Nasakoa Kk | 導電性セラミックス層を使用した加熱方法とエンジン |
KR20090062185A (ko) * | 2007-12-12 | 2009-06-17 | 현대자동차주식회사 | 차량용 난방 장치 |
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JP2012154579A (ja) | 2011-01-27 | 2012-08-16 | Mitsubishi Heavy Ind Ltd | 熱媒体加熱装置 |
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DE102013010907A1 (de) | 2013-06-28 | 2014-12-31 | Webasto SE | Elektrische Heizeinrichtung und Verfahren zur Herstellung einer elektrischen Heizeinrichtung |
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2016
- 2016-02-18 DE DE102016102893.2A patent/DE102016102893A1/de not_active Withdrawn
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2017
- 2017-02-13 KR KR1020187026346A patent/KR20180110116A/ko not_active Application Discontinuation
- 2017-02-13 US US15/999,668 patent/US11585249B2/en active Active
- 2017-02-13 CN CN201780011969.0A patent/CN108702812B/zh active Active
- 2017-02-13 EP EP17705829.4A patent/EP3417673B1/de active Active
- 2017-02-13 JP JP2018542163A patent/JP2019507475A/ja active Pending
- 2017-02-13 WO PCT/EP2017/053113 patent/WO2017140608A1/de active Application Filing
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2020
- 2020-07-27 JP JP2020126114A patent/JP2020188013A/ja active Pending
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EP0961012A1 (de) * | 1998-05-26 | 1999-12-01 | DaimlerChrysler AG | Brennkraftmaschine |
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DE102011006248A1 (de) | 2011-03-28 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät mit einer Heizvorrichtung |
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Also Published As
Publication number | Publication date |
---|---|
EP3417673A1 (de) | 2018-12-26 |
US11585249B2 (en) | 2023-02-21 |
EP3417673B1 (de) | 2023-08-09 |
KR20180110116A (ko) | 2018-10-08 |
JP2020188013A (ja) | 2020-11-19 |
JP2019507475A (ja) | 2019-03-14 |
CN108702812B (zh) | 2022-06-21 |
CN108702812A (zh) | 2018-10-23 |
US20210207501A1 (en) | 2021-07-08 |
DE102016102893A1 (de) | 2017-08-24 |
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