EP3227894A1 - Anordnung elektrischer leiter und verfahren zur herstellung einer anordnung elektrischer leiter - Google Patents
Anordnung elektrischer leiter und verfahren zur herstellung einer anordnung elektrischer leiterInfo
- Publication number
- EP3227894A1 EP3227894A1 EP15798332.1A EP15798332A EP3227894A1 EP 3227894 A1 EP3227894 A1 EP 3227894A1 EP 15798332 A EP15798332 A EP 15798332A EP 3227894 A1 EP3227894 A1 EP 3227894A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- melting
- arrangement
- low
- electrical conductors
- insulation
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2876—Cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/06—Insulation of windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
- H01B3/421—Polyesters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2823—Wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/327—Encapsulating or impregnating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
Definitions
- the invention relates to an arrangement of electrical conductors, comprising a conductor bundle with at least one individual electrical cable and at least one cooling line for the flow through a cooling fluid.
- the invention further relates to a method for producing such an arrangement, electrical conductor ⁇ shear.
- the electrical conductor of the coil as a waveguide, z. B. in the form of hollow copper lines to run, which are flowed through to derive the resulting current heat in the hollow inside of the wire with a cooling fluid, usually water.
- a cooling fluid usually water.
- the windings of the coil in a flattened geometry, for. B. in a so-called “pancake shape" to bring, so that an edge cooling of the windings is efficient at low power densities It is also known to cool the windings by means of air cooling.
- JP 3841340 B2 proposes a coil with mineral-insulated cables (MIC) in which, for example, a copper line is insulated by means of a surrounding magnesium oxide layer, which in turn is surrounded by a copper jacket.
- MIC mineral-insulated cables
- a disadvantage of this approach is that the use of mineral-insulated cables is unsuitable for many applications, since they are relatively expensive and, in particular, small high-power coils can not be realized with a desired power density due to the comparatively large diameter of such mineral-insulated cables.
- the object of the invention is in particular to provide an arrangement of fluid-cooled electrical conductors, which can be arranged compactly even when exposed to a high power density and at the same time can be efficiently cooled and which is preferably inexpensive to produce. It is a further object of the invention to provide a method for producing such an arrangement, which is characterized in particular by a simplified process control.
- the arrangement of electrical conductors according to the invention comprises a conductor bundle with at least one individual electrical cable and at least one cooling line for the flow through a cooling fluid.
- an insulated metal wire i. H. a metal wire with an insulating sheath, understood.
- the metal wire may be a copper wire.
- the at least one cooling channel can be designed as a copper tube.
- the conductor bundle preferably consists of several individual electrical cables, but may also consist of only one single cable.
- the stated objects are achieved in that for the thermal connection of the conductor bundle, i. of the single cable or the
- the inventive arrangement a high heat conduction is processing implemented by the metal wires of the individual cables to the cooling pipe, caused on the one hand by the normally 'intrinsically high thermal conductivity of low melting temperature metals and on the other hand by the thin Isolationsum- sheathing of the wires of a large contact area between Plastic insulation of the metal wires and the low-melting-temperature metal is formed.
- the plastic insulation is a polyimide insulation or a polyester insulation.
- a particularly advantageous variant of a polyimide insulation is a casing of extruded Kapton®.
- a particularly advantageous variant of the polyester insulation is a polyester lacquer insulation.
- insulation variants also offer the advantage over mineral insulation that both insulation variants allow for unrestricted wire bending radii and, surprisingly, with respect to short circuits caused by porosity or cracks, are significantly more robust than mineral insulations.
- polyester lacquer-insulated wires are also their low production costs, which are usually up to a factor of 50 cheaper than typical mineral-insulated cables.
- Another advantage of the invention is that when cooling by means of a separate own cooling channel, which is connected via the low-melting-temperature metal thermally connected to the individual cable, the diameter of the cooling channel regardless of the diameter of the wires can be set, which is a much more efficient Optimization of the cooling and an independent determination of the voltage-current ratio allows.
- This advantage is particularly important for small coils due to the strong light linearity of the water flows, cf. Poiseuilles formula.
- low-melting-point metal (hereinafter also abbreviated as NSTM, in English: low-temperature metal (LMTM)) is also intended to include low-melting point alloys.
- low-melting-temperature metal is thus meant a metal or alloy having a low melting temperature. Such metals are also referred to as low-melting metals or metal alloys.
- the low-melting-temperature metal used for thermal connection of the individual cables has in particular a high thermal conductivity.
- the low melting point metal has a melting point below 260 ° C, more preferably a melting point. point below 150 ° C.
- the low melting temperature metal may be, for example, a tin-bismuth alloy, a tin-lead alloy or a solder alloy.
- the low-melting-temperature metal may contain at least one metal or an alloy from the group tin, tin-lead, tin-zinc or tin-bismuth.
- the predetermined maximum operating temperature of the material of the insulating sheath is preferably greater than the melting temperature of the low-melting-point metal, so that it is ensured during the introduction of the molten metal that the insulation of the individual cables is not damaged.
- the conductor bundle is materially connected to the section of the at least one cooling line, preferably by casting with the low-melting-temperature metal, in order to ensure a good thermal connection.
- the portion of the cooling line embedded in the low-melting-point metal is preferably circular in this case.
- Such a coil can be made compact and inexpensive due to the use of plastic-insulated wires, and can be provided with high performance at the same time due to the efficient cooling.
- the coil has a hollow toroidal bobbin as a carrier of the at least one winding of the coil, the at least one winding and surrounding the embedded portion of the cooling line.
- a hollow-toroidal bobbin also has the advantage that it can simultaneously serve as a casting mold in the production of the coil.
- the cooling line may, for example, be designed as a copper tube and / or run essentially in the middle of the cavity of the coil body and thus be uniformly surrounded by the windings of the coil.
- On the bobbin also an inflow and an exhaust tube may be mounted, which is used to evacuate the bobbin as part of a vacuum casting and
- a method for producing the inventive arrangement of electrical conductors is also proposed.
- the embedding of the conductor bundle or individual cables and the section of the at least one cooling line into the low-melting-temperature metal takes place by means of a vacuum casting method.
- the introduction of the molten low-melting-point metal by means of a vacuum casting process prevents air bubbles from forming and also ensures that no gaps are created even at bottlenecks between wires.
- the vacuum casting process may include the following steps:
- an inflow tube and a drainage tube are attached, which are each fluidly in communication with the cavity of the bobbin.
- the inflow tube will be present "the evacuation of the bobbin with a low-melting-temperature metal, preferably with the low-melting-temperature metal, which is introduced in the subsequent Vakuumg smartvin in the bobbin for thermal connection, closed
- the inflow tube can be closed or clogged, for example, by the opening of the Inlet tube is immersed in a small amount of molten low-melting-temperature metal, which is then solidified and thereby closes the opening.
- the interior of the bobbin in which the coil windings and a cooling line section are located, is evacuated via the drainage tube. It has been found that the evacuation achievable with a pre-vacuum pump is sufficient.
- the low melting temperature metal occluding the inflow tube is melted, e.g. B. by energizing and thereby heating the coil to a temperature slightly above the melting temperature of the NSTMs.
- the feed tube Prior to reopening the feed tube by melting the NSTM, the feed tube is positioned so that its inlet is submerged in a reservoir of liquid NSTM, such that upon melting of the NSTM in the feed tube, the molten NSMT, driven by the vacuum force in the bobbin, exits the reservoir into the reservoir the cavity of the bobbin flows until the remaining cavity in the bobbin is completely filled with the NSTM. By cooling, the NSTM then solidifies.
- features disclosed purely in accordance with the device should also be considered as disclosed within the scope of the manufacturing process and should be able to be claimed. Further details and advantages of the invention are described below described with reference to the accompanying drawings. Show it :
- Figure 1 is a schematic sectional view through a portion of the coil according to an embodiment of the
- Figure 2 is a perspective view of a spool, with one quarter of the outer body and the NSTM filling omitted for purposes of illustration;
- Figure 3 is a flow chart illustrating the steps of the manufacturing process.
- FIG. 4 is a schematic perspective view of the coil according to another embodiment of the invention.
- the following figures describe a water-cooled coil as a highlighted application example of the invention and its production method. Identical or functionally equivalent elements are denoted by the same reference numerals in all figures.
- FIG. 1 shows a cross-section along the sectional plane AA of FIG. 2 for illustrating a meridian of the torus
- FIG. 2 shows a perspective view of the coil 1 in which one-eighth of the outer body 6 and the low-melting-point metal 5 are indicated in order to illustrate the internal structure this passage was omitted.
- a circular section 4 of the cooling line runs centrally from the inner cavity formed by the coil outer body 6, to flow through it with a cooling fluid, preferably water.
- a cooling fluid preferably water.
- From the- Section 4 of the cooling channel is formed by a single winding of a hollow copper tube with a diameter of 3 mm. Water enters the circular conduit section 4 via an inflow conduit 4a and is led out of the coil body 6 via an exit conduit 4b. The rest of the cooling circuit, which is carried out in a known manner is not shown.
- windings of a copper wire are arranged around the water cooling pipe 4, so that in the illustration of FIG. 2 the circular pipe section 4 of the cooling pipe is mostly covered by the windings. In the present example, this is 60 windings.
- the windings thus consist of individual cables 2 whose electrical conductors are formed from copper wires which are encased in polyimide insulation or polyester insulation 3.
- the individual cables 2 or windings are integrally connected to the circular section 4 of the cooling line by casting with a low-melting-point metal (NSTM) 5.
- the NSTM 5 thus fills all gaps between the cables and the section 4 of the cooling line and thus directs the resulting during operation of the coil heat of the single cable 2 to the section 4 of the water flowed through during operation of the coil cooling line.
- Figures 1 and 2 show only a schematic diagram and the actual distances between the windings are smaller than actually shown.
- the diameter of the individual cables 3 in the present exemplary embodiment is for example 1.2 mm, while the
- FIG. 2 additionally shows the two electrical connection lines 2a for supplying current to the windings.
- extruded Kapton® was used as an example of polyimide insulation.
- the maximum desired operating temperature of the Kapton wire is according to the manufacturer at 230 ° C and thus significantly below ⁇ half the melting temperature of tin-bismuth alloy used. The KaptondD insulation is thus not damaged when introducing a molten tin-bismuth alloy.
- polyester paint insulation of the type W210 Stefan Maier GmbH was used.
- NSTM 5 a tin-bismuth alloy was used, which was introduced into the bobbin 6 by a vacuum casting.
- Such water-cooled coils find applications in various technical fields, for example for physics experiments, for compact high-performance transformers or various compact actuator devices.
- step S1 the bobbin 6 is prepared for the vacuum casting process.
- the above-described windings of the individual cables 2 and the circular section 4 of the cooling tube are introduced into the cavity of the coil outer body 6.
- the coil outer body 6 may for example be formed of two half-shells, which are placed around the individual cable 2 and the cooling pipe section 4 and vacuum-tightly connected to each other by soldering.
- the coil outer body 6 has passage openings for the inflow line and the outlet line 4b of the cooling circuit.
- a Inflow tube 7 (see Figure 4) and a drain tube 8 attached to the bobbin 6.
- the drain pipe 8 also serves as a pump-down for a connected backing pump.
- the opening of the inflow tube 7 was narrowed to an approximately 1 mm 2 gap so that the NSTM flow rate (see
- Step S6 is reduced by one to two orders of magnitude to about one liter per minute. This will ensure that the NSTM will flow in and out during the casting step and not the connected one
- step S2 the inflow tube 7 is closed by immersing the inflow tube 7 in a small amount of the NSTM, here a tin-bismuth alloy.
- the molten tin-bismuth alloy then solidifies in the feed tube 7 and clogs it.
- step S3 the exhaust tube 8 is connected to a pre-vacuum pump and the bobbin 6 is evacuated with the coil winding, ie pumped out with the backing pump.
- the previously clogged opening of the inflow tube 7 is now immersed in step S5 in a reservoir containing the NSTM in the molten state.
- the coil is heated by energization to a temperature up to 140 ° C, ie a temperature which is slightly above the melting temperature of the NSTMs, in this case 132 ° C.
- a temperature up to 140 ° C ie a temperature which is slightly above the melting temperature of the NSTMs, in this case 132 ° C.
- the blockage of the inflow tube 7 of the NSTM material melts, so that the NSTM flows from the reservoir, driven by the vacuum forces, into the interior of the coil body 6 via the inflow tube 7, which is no longer blocked, and completely shuts it off. fills, so that the windings of the single cable 2 and the cooling tube 4 are completely embedded in the interior of the bobbin 6 with the NSTM and thereby thermally connected to each other.
- the coil is cooled so that the NSTM becomes solid (step S6).
- step S3 The separation between the evacuation of the inner volume of the bobbin 6 (step S3) from the subsequent pouring of the molten NSTM (step S6) reliably avoids the formation of air bubbles and improves the heat transfer from the coil into the cooling line and thus into the cooling fluid.
- FIG. 4 shows the coil 1 from FIG. 2, with the difference that, as already mentioned above, the inflow tube 7 and the outflow tube 8 are additionally provided on the coil outer body 6, which can be removed after the casting process has run out ,
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Of Coils (AREA)
- General Induction Heating (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Windings For Motors And Generators (AREA)
- Resistance Heating (AREA)
- Insulated Conductors (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15798332T PL3227894T3 (pl) | 2014-12-03 | 2015-11-23 | Układ przewodów elektrycznych i sposób wytwarzania układu przewodów elektrycznych |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014017857.9A DE102014017857B3 (de) | 2014-12-03 | 2014-12-03 | Anordnung elektrischer Leiter und Verfahren zur Herstellung einer Anordnung elektrischer Leiter |
| PCT/EP2015/002355 WO2016087029A1 (de) | 2014-12-03 | 2015-11-23 | Anordnung elektrischer leiter und verfahren zur herstellung einer anordnung elektrischer leiter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3227894A1 true EP3227894A1 (de) | 2017-10-11 |
| EP3227894B1 EP3227894B1 (de) | 2018-08-22 |
Family
ID=54697532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP15798332.1A Not-in-force EP3227894B1 (de) | 2014-12-03 | 2015-11-23 | Anordnung elektrischer leiter und verfahren zur herstellung einer anordnung elektrischer leiter |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20190006087A1 (de) |
| EP (1) | EP3227894B1 (de) |
| JP (1) | JP2018502448A (de) |
| KR (1) | KR20170093858A (de) |
| CN (1) | CN107210110B (de) |
| CA (1) | CA2967703A1 (de) |
| DE (1) | DE102014017857B3 (de) |
| ES (1) | ES2698415T3 (de) |
| PL (1) | PL3227894T3 (de) |
| WO (1) | WO2016087029A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11258325B2 (en) | 2018-10-23 | 2022-02-22 | General Electric Company | Articles including insulated conductors and systems thereof |
| CN111584150A (zh) * | 2020-04-01 | 2020-08-25 | 北京交通大学 | 一种cicc导体 |
| CN119008221B (zh) * | 2024-08-06 | 2025-07-11 | 中国科学院理化技术研究所 | 一种柔性线圈及其制备方法和应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924989Y1 (de) * | 1973-07-16 | 1974-07-05 | ||
| DE2547080C2 (de) * | 1975-10-17 | 1977-12-06 | Siemens AG, 1000 Berlin und 8000 München | Gekühlte Hochspannungskabelanlage mit Verbindungsmuffen |
| US4284841A (en) * | 1979-09-07 | 1981-08-18 | Centrilift, Inc. | Cable |
| JPS5956964A (ja) * | 1982-09-25 | 1984-04-02 | Toshiba Corp | 棒状金属の鋳造方法および鋳造装置 |
| JPS59165934A (ja) * | 1983-03-11 | 1984-09-19 | Hitachi Ltd | 回転電機用固定子 |
| JPS61107644A (ja) * | 1984-10-29 | 1986-05-26 | Shimadzu Corp | 電磁レンズ |
| KR900000433B1 (ko) * | 1985-11-26 | 1990-01-30 | 미쓰비시전기주식회사 | 전자교반 장치용 수냉권선 |
| JPH07272779A (ja) * | 1994-03-30 | 1995-10-20 | Hitachi Cable Asenburi Kk | 同軸線の支持・接地構造 |
| JP3339265B2 (ja) * | 1995-09-05 | 2002-10-28 | 松下電器産業株式会社 | コイル部品 |
| DE10042013A1 (de) * | 2000-08-26 | 2002-03-07 | Daimler Chrysler Ag | Elektromagnet |
| JP3841340B2 (ja) * | 2001-12-25 | 2006-11-01 | Necトーキン株式会社 | 電磁コイル及びその製造方法 |
| US7598839B1 (en) * | 2004-08-12 | 2009-10-06 | Pulse Engineering, Inc. | Stacked inductive device and methods of manufacturing |
| DE602004027764D1 (de) * | 2004-08-23 | 2010-07-29 | Det Int Holding Ltd | Spulenform zur bildung eines induktiven elements |
| CN201273854Y (zh) * | 2008-03-24 | 2009-07-15 | 苏州东菱振动试验仪器有限公司 | 具有封装结构的水冷式励磁线圈 |
| RU104105U1 (ru) * | 2009-07-27 | 2011-05-10 | Общество с ограниченной ответственностью "Научно-производственное предприятие "ЦветЛитФурма" (ООО "НПП "ЦветЛитФурма") | Устройство для изготовления медных кессонированных элементов |
| CN102376389A (zh) * | 2010-08-25 | 2012-03-14 | 常州市邮电通信光缆有限公司 | 一种漆包线 |
| CN203839074U (zh) * | 2014-05-30 | 2014-09-17 | 浙江长城电工科技股份有限公司 | 牵引电机用新型漆包线 |
-
2014
- 2014-12-03 DE DE102014017857.9A patent/DE102014017857B3/de not_active Expired - Fee Related
-
2015
- 2015-11-23 WO PCT/EP2015/002355 patent/WO2016087029A1/de not_active Ceased
- 2015-11-23 PL PL15798332T patent/PL3227894T3/pl unknown
- 2015-11-23 JP JP2017529988A patent/JP2018502448A/ja active Pending
- 2015-11-23 KR KR1020177016980A patent/KR20170093858A/ko not_active Withdrawn
- 2015-11-23 ES ES15798332T patent/ES2698415T3/es active Active
- 2015-11-23 CN CN201580065833.9A patent/CN107210110B/zh not_active Expired - Fee Related
- 2015-11-23 CA CA2967703A patent/CA2967703A1/en not_active Abandoned
- 2015-11-23 EP EP15798332.1A patent/EP3227894B1/de not_active Not-in-force
- 2015-11-23 US US15/531,570 patent/US20190006087A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2967703A1 (en) | 2016-06-09 |
| EP3227894B1 (de) | 2018-08-22 |
| US20190006087A1 (en) | 2019-01-03 |
| DE102014017857B3 (de) | 2016-02-11 |
| ES2698415T3 (es) | 2019-02-04 |
| PL3227894T3 (pl) | 2019-04-30 |
| CN107210110B (zh) | 2018-11-09 |
| WO2016087029A1 (de) | 2016-06-09 |
| JP2018502448A (ja) | 2018-01-25 |
| KR20170093858A (ko) | 2017-08-16 |
| CN107210110A (zh) | 2017-09-26 |
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