EP3311095A1 - Echangeur de chaleur et procédé de fabrication associé - Google Patents
Echangeur de chaleur et procédé de fabrication associéInfo
- Publication number
- EP3311095A1 EP3311095A1 EP16730427.8A EP16730427A EP3311095A1 EP 3311095 A1 EP3311095 A1 EP 3311095A1 EP 16730427 A EP16730427 A EP 16730427A EP 3311095 A1 EP3311095 A1 EP 3311095A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tubes
- collars
- holes
- heat exchanger
- collector plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
- F28F9/0224—Header boxes formed by sealing end plates into covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/04—Fastening; Joining by brazing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/12—Fastening; Joining by methods involving deformation of the elements
- F28F2275/125—Fastening; Joining by methods involving deformation of the elements by bringing elements together and expanding
Definitions
- the invention relates to a heat exchanger, in particular for a motor vehicle, and its method of manufacture.
- the tubes are generally tubes of oval or oblong section, defined by a major axis and a minor axis, and having ends inserted into holes of a header plate.
- the tubes, spacers and the collector plate are generally made of metal material and fixed together during a single soldering step.
- the connection between the tubes and the collector plate is rigid and can not compensate for the phenomena of expansion and retraction related to the temperature variation. Over time these bonds weaken and breaks or leaks can occur.
- An object of the present invention is therefore to at least partially overcome the disadvantages of the prior art and to provide an improved heat exchanger and its manufacturing process.
- the present invention therefore relates to a heat exchanger comprising: a tube bundle comprising a plurality of tubes arranged parallel to each other and spacers arranged between said tubes,
- collector plate comprising holes respectively bordered by first collars into which ends of the tubes are introduced, the bundle of tubes being brazed and the manifold plate comprising at least one compressible seal forming second collars, the second collars being compressed between the first collars and the ends of the tubes for sealing between said ends of the tubes and the first corresponding collars.
- connection between the beam and the collector plate allows a certain flexibility that can absorb the expansions and retractions related to temperature variations .
- the connection between the beam and the collector plate is therefore more resistant to these temperature variations.
- the heat exchanger benefits from optimal thermal performance, linked to the brazed beam, and better resistance to thermal variation, linked to the connection between the beam and the plate collector plate.
- said collector plate may be of a smaller thickness and it is less necessary to strengthen the collector.
- each tube has a long section.
- the ends of the tubes comprise a first flare and a bearing zone compressing the compressible seal.
- the ends of the tubes comprise in addition or alternatively the first flare, at least a second flare overlying the compressible seal. It will therefore be understood that the ends of the tubes may comprise independently the first flare or the second flare, or the first and second flare.
- the second flare is made on a limited portion of the ends of the tubes.
- the compression ratio of said second collars is between 10% and 50% and preferably between 25% and 35%.
- the step d) of inserting the ends of the tubes into the holes of the collector plate so as to compress the second collars comprises a first substep of insertion of the ends of the tubes into the holes of the collector plate and a second substep of producing a first flare and a bearing zone at the ends of the tubes.
- the step d) of inserting the ends of the tubes into the holes of the collector plate so as to compress the second collars is a step of insertion in force of the ends of the tubes in the holes of the header plate, at least said ends having a size greater than the size of the openings of the second collars.
- the method comprises an additional step of producing at least a second flaring of the ends of the tubes overlying the compressible seal.
- the second flare is made on a limited portion of the ends of the tubes.
- FIG. 1 shows a schematic representation in perspective of a heat exchanger
- FIG. 2 shows a schematic representation in perspective and in section of a heat exchanger
- FIG. 3 shows a diagrammatic representation in section and exploded of a collector plate
- FIG. 3 ' shows a schematic representation in section of the collector plate of FIG. 3,
- FIG. 4 shows a schematic representation of the collector plate of FIG. 3 according to the plane of blow XX
- FIG. 5 shows a diagrammatic representation in section of a heat exchanger according to a first embodiment
- Figures 6 to 8 show a schematic sectional representation of a heat exchanger according to a second embodiment in the course of different manufacturing steps.
- first element or second element as well as first parameter and second parameter, or first criterion and second criterion, and so on.
- first element or second element as well as first parameter and second parameter, or first criterion and second criterion, and so on.
- it is a simple indexing to differentiate and name elements or parameters or criteria close but not identical.
- This indexing does not imply a priority of one element, parameter or criterion with respect to another, and it is easy to interchange such denominations without departing from the scope of the present description.
- This indexing does not imply either an order in time for example to appreciate such or such criteria.
- the heat exchanger 1 shown in Figures 1 and 2 comprises a beam 2 formed of a plurality of tubes 20 inside which can circulate a first heat transfer fluid.
- the tubes 20 are arranged parallel to each other and superposed. Between the tubes 20, there are spacers 21 which act as a disrupter and increase the heat exchange surface with a second heat transfer fluid passing between said tubes 20.
- the tubes 20 and the spacers 21 are made of metal materials and are brazed between they themselves in order to form the beam 2.
- the fact of having a brazed beam 2 makes it possible to improve the thermal performance, that is to say the heat exchange between the two heat transfer fluids, with respect to a mechanically assembled beam.
- the tubes 20 preferably have an oblong and relatively flat shape.
- the tubes 20 can present within them a spacer 26 between their inner walls. This spacer 26 allows good rigidity of said tubes 20.
- the heat exchanger 1 also comprises two collectors or water boxes disposed at each end 22 of the tubes 20. These collectors comprise a header plate 4 and a cover (not shown) coming to cover said header plate 4 and close the collector. These collectors allow the collection and / or distribution of the first heat transfer fluid so that it circulates in the tubes 20. As shown in more detail in FIG. 3 ', the collector plate 4 makes the connection in a sealed manner between the collector and the 2 brazed beam. Said collector plate 4 comprises a core 40, which may be of generally rectangular shape, delimiting a multiplicity of holes 43, of section corresponding to the shape of the section of the tubes 20 and adapted to receive the ends 22 of the tubes. Each hole 43 is bordered by a first collar 44 directed towards the interior of the bundle 2.
- the holes 43 are of a size similar to the openings of the first collars 44.
- the first collars 44 may advantageously be integral with the collector plate 4 and be example formed at the same time as the holes 43 by stamping.
- the length L1 corresponds to the largest length and may correspond to the width of the hole 43 as illustrated in FIGS. 3, 3 'and 5 to 8.
- the length 11 corresponds to the smallest length and may correspond to the length of the hole 43. the thickness of the hole 43 as illustrated in FIG. 4.
- the lengths L1 and 11 of the hole 43 are greater than those of the ends 22 of the tubes 20. This is the width and thickness of the holes 43 echoing with the width and the thickness of the tubes 20 which are intended to be introduced into said holes 43.
- the core 40 is extended by a peripheral groove 42 ending in a peripheral flange 46 forming foldable legs.
- the peripheral groove 42 is intended to receive the rims of the cover and the peripheral rim 46 can be folded down to fix said cover on the collector plate 4.
- the header plate 4 receives at least one compressible sealing gasket 41, in particular to allow sealing at the holes 43.
- the manifold plate 4 may comprise only one compressible seal 41.
- This compressible seal 41 comprises a core that is applied to the This core 40 of the collapsible seal 41 is connected to a multiplicity of second collars 45 which are each introduced into a hole 43.
- the second flanges 45 are compressed between the first collars 43 and the ends 22 to seal between said ends 22 of the tubes 20 and the corresponding first flanges 43.
- the compression ratio of the flanges 45 is 30%.
- the level is between 10% and 50% and preferably between 25% and 35%.
- the core of the compressible seal 41 may form at its periphery a bead 47 disposed in the peripheral groove 42 and adapted to seal with the lid when the peripheral flange 46 is folded.
- the manifold plate 4 may comprise a plurality of compressible seals 41 which form flanges 45 which are each introduced into a hole 43 to seal between the end 22 of a tube 20 and the first collar 43 corresponding.
- the sealing with the lid can be achieved by an independent compressible seal and placed in the peripheral groove 42.
- the use of a compressible seal 41 or a multitude of compressible seals 41 to make the connection between the bundle 2 and the collector plate 4, allows a certain flexibility that can absorb the dilations and retractions related to temperature variations.
- the connection between the beam 2 and the collector plate 4 is therefore more resistant to these temperature variations.
- the heat exchanger 1 benefits from optimal thermal performance, linked to the brazed beam 2, and better resistance to thermal variations, linked to the connection between the beam 2 and the collector plate 4.
- said collector plate 4 may be of a smaller thickness and it is less necessary to strengthen the collector.
- the second collars 45 also have a shape corresponding to that of the section of the tubes 20, or at least their ends 22. It is therefore also possible to characterize said second collars 45 along two axes of different lengths.
- the length L2 corresponds to the width of the opening of the second collar 45 when the compressible seal 41 is not compressed, as shown in FIGS. 3, 3 ', 4 and 6.
- the length 12 corresponds to the the thickness of the opening of the second collar 45 when the compressible seal 41 is not compressed, as shown in FIG. 4.
- the opening of the second collar 45 to at least one of these lengths (width and / or thickness) which increases, for example as shown in Figures 5, 7 and 8 where the width of the opening of the compressible seal 45 is larger and corresponds to a length L2 ' .
- width and thickness of the openings of the second flanges 45 echoing with the width and thickness of the tubes 20 which are intended to be introduced into said openings of the second flanges 45.
- the ends 22 of the tubes 20 have a size greater than that of the openings of the second collars 45 but less than that of the holes 43 in order to compress the compressible seal 41 at the level of the second collars 45.
- larger or smaller size is meant at least the width and / or the thickness differ between the tubes 20 and the holes 43 or the openings of the second collars 45.
- the body of a tube 20 and its end 22 may have an identical width and thickness, i.e. the size (width and thickness) of the tube 20 is constant at 2.
- the compressible seal 41 is compressed because the width and thickness of the tube 20 as a whole is greater than that of the openings of the second collars 45 and smaller than that of the holes 43.
- the 20 and its end 22 may have a width and / or thickness that differs.
- the end 22 may have a sealing flange 23 which will be named in the following first flare 23 on the inside of the beam 2 and which increases the width and / or the thickness of said end 22.
- the end 22 comprises also a bearing zone 24 which is wider and / or thicker than the rest of the body of the tube 20 because of the first flaring 23 and which compresses the compressible seal 41.
- the ends 22 of the tubes 20 may also comprise, alternatively or in addition to the first flare 23, at least one second flare 25 - which is a retaining flare allowing mechanical locking - on the outside of the beam 2 and which overcomes the gasket. compressible sealing 41 as illustrated in Figures 1, 2 and 8.
- This second flaring 25 may in particular be carried out on a limited portion of the ends 22 of the tubes 20.
- This second flaring 25 allows in particular the locking and holding in place of the manifold plate 4 on the beam 2.
- the ends 22 of the tubes 20 each comprise two second flares 25 made on a limited portion.
- the first 23 and second 25 flares of the ends 22 are located on either side of the collector plate 4.
- the present invention also relates to a method of manufacturing a heat exchanger 1 as previously described and comprising the following steps:
- this last step d) may comprise a first insertion sub-step ends 22 of the tubes 20 in the holes 43 of the header plate 4 and a second substep of producing a first flare 23 and the bearing zone 24 at the ends 22 of the tubes 20.
- step is illustrated in Figure 6 and the insertion is thus easy to achieve because the end 22 of the tube 20 has a size less than or equal to the opening of the second flange 45 and compression of the compressible seal 41 is achieved by forming the first flare 23 and the bearing zone 24, as shown in FIGS. 7 and 8.
- This first flaring 23 and the bearing zone 24 may for example be made using a punch of a shape corresponding to that of the ends 22 of tubes 20.
- step d) insertion of the ends 22 of the tubes 20 in the holes 43 of the header plate 4 so as to compress the second collars 45 of the compressible seal 41 may be a step of insertion of the ends into force 22 20 to the holes 43 in the header plate 4.
- the compressible seal 41 In order for the compressible seal 41 to be compressed, at least the ends 22 of the tubes 20 have a larger size than the openings of the second collars 45, whether for a larger size in general of the assembly of the tube 20, as illustrated in FIG. 6, or else by the fact of a first flaring 23 and of a bearing zone 24, as illustrated in FIGS.
- the manufacturing method may also comprise an additional step of producing at least one second flaring 25 overlying the compressible seal 41 as illustrated in FIGS. 1, 2 and 8.
- This second flaring 25 may be realized on a limited portion of the ends 22 of the tubes 20.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL16730427T PL3311095T3 (pl) | 2015-06-22 | 2016-06-22 | Wymiennik ciepła i sposób jego wytwarzania |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1555677A FR3037643B1 (fr) | 2015-06-22 | 2015-06-22 | Echangeur de chaleur et procede de fabrication associe |
PCT/EP2016/064340 WO2016207177A1 (fr) | 2015-06-22 | 2016-06-22 | Echangeur de chaleur et procédé de fabrication associé |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3311095A1 true EP3311095A1 (fr) | 2018-04-25 |
EP3311095B1 EP3311095B1 (fr) | 2019-04-17 |
Family
ID=54329674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16730427.8A Active EP3311095B1 (fr) | 2015-06-22 | 2016-06-22 | Echangeur de chaleur et procédé de fabrication associé |
Country Status (8)
Country | Link |
---|---|
US (1) | US20180187985A1 (fr) |
EP (1) | EP3311095B1 (fr) |
JP (1) | JP2018518649A (fr) |
KR (1) | KR20180020236A (fr) |
CN (1) | CN107810378A (fr) |
FR (1) | FR3037643B1 (fr) |
PL (1) | PL3311095T3 (fr) |
WO (1) | WO2016207177A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3067102B1 (fr) * | 2017-05-31 | 2019-06-14 | Valeo Systemes Thermiques | Procede de fabrication d’un echangeur de chaleur |
DE102018111556A1 (de) * | 2017-06-22 | 2018-12-27 | Hanon Systems | Wärmeübertrager |
DE102018111585A1 (de) * | 2017-06-22 | 2018-12-27 | Hanon Systems | Vorrichtung zur Wärmeübertragung sowie Verfahren zum Herstellen der Vorrichtung |
DE102018208473B4 (de) * | 2018-05-29 | 2022-09-15 | Hanon Systems | Wärmetauscher sowie Verfahren zum Herstellen eines Wärmetauschers |
FR3084738B1 (fr) * | 2018-07-31 | 2020-11-27 | Valeo Systemes Thermiques | Echangeur de chaleur avec joint d’etancheite comportant au moins une zone d’evidement |
PL3745067T3 (pl) | 2019-05-29 | 2021-09-06 | Ovh | Zespół wymiennika ciepła |
DK3745070T3 (da) | 2019-05-29 | 2021-08-30 | Ovh | Varmeveksleranordning og fremgangsmåde til samling deraf |
DE102019123415B4 (de) * | 2019-09-02 | 2022-11-03 | Hanon Systems | Kühlmittel-Luft-Wärmeübertrager |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS54159455U (fr) * | 1978-04-28 | 1979-11-07 | ||
JPS54159455A (en) * | 1978-06-06 | 1979-12-17 | Sumitomo Chem Co Ltd | Dyeable polyolefin composition |
DE3050857C2 (de) * | 1979-07-26 | 1994-11-10 | Valeo | Wärmetauscher |
FR2462215A1 (fr) * | 1979-07-26 | 1981-02-13 | Ferodo Sa | Procede de conformation d'un tube en particulier pour echangeur de chaleur et echangeur de chaleur muni de tubes ainsi conformes |
FR2467374A1 (fr) * | 1979-10-12 | 1981-04-17 | Ferodo Sa | Dispositif d'assemblage etanche entre un collecteur et une boite a eau d'echangeur de chaleur |
FR2475709B1 (fr) * | 1980-02-08 | 1985-12-06 | Chausson Usines Sa | Tube pour echangeur de chaleur et echangeur a plaque collectrice et a assemblage mecanique comportant ce tube |
JPS5929994A (ja) * | 1982-08-11 | 1984-02-17 | Ntn Toyo Bearing Co Ltd | 熱交換器 |
DE3730117C1 (de) * | 1987-09-08 | 1988-06-01 | Norsk Hydro As | Verfahren zum Herstellen eines Waermetauschers,insbesondere eines Kraftfahrzeugkuehlers und Rohrprofil zur Verwendung bei einem derartigen Verfahren |
DE4212717A1 (de) * | 1992-04-16 | 1993-10-21 | Laengerer & Reich Gmbh & Co | Wärmeaustauscher |
FR2690515A1 (fr) * | 1992-04-24 | 1993-10-29 | Valeo Thermique Moteur Sa | Echangeur de chaleur à tubes de section oblongue, en particulier pour véhicules automobiles. |
FR2693545B1 (fr) * | 1992-07-08 | 1994-09-30 | Valeo Thermique Moteur Sa | Echangeur de chaleur à plusieurs rangées de tubes, notamment pour véhicules automobiles. |
FR2693546B1 (fr) * | 1992-07-09 | 1994-09-30 | Valeo Thermique Moteur Sa | Echangeur de chaleur à faisceau de tubes parallèles, en particulier pour véhicule automobile. |
FR2696534B1 (fr) * | 1992-10-02 | 1994-12-02 | Valeo Thermique Moteur Sa | Echangeur de chaleur à tubes munis d'un évasement. |
FR2705143B1 (fr) * | 1993-05-11 | 1995-06-23 | Valeo Thermique Moteur Sa | Echangeur de chaleur notamment pour vehicule automobile. |
CN1095022A (zh) * | 1994-05-10 | 1994-11-16 | 瓦莱奥热舱公司 | 用于汽车的换热器 |
US5511613A (en) * | 1994-12-12 | 1996-04-30 | Hudson Products Corporation | Elongated heat exchanger tubes having internal stiffening structure |
US7234511B1 (en) * | 1995-06-13 | 2007-06-26 | Philip George Lesage | Modular heat exchanger having a brazed core and method for forming |
FR2740869B1 (fr) * | 1995-11-02 | 1997-12-19 | Valeo Thermique Moteur Sa | Echangeur de chaleur a tubes de section ovale ou oblongue et son procede d'assemblage |
SE513642C2 (sv) * | 1996-03-29 | 2000-10-16 | Valeo Engine Cooling Ab | Värmeväxlare samt sätt vid framställning av en dylik |
FR2749648B1 (fr) * | 1996-06-05 | 1998-09-04 | Valeo Thermique Moteur Sa | Tube plat a entretoise mediane pour echangeur de chaleur |
US6082446A (en) * | 1998-04-20 | 2000-07-04 | Ahaus Tool And Engineering, Inc. | Sealing method and apparatus for a heat exchanger |
FR2783907B1 (fr) * | 1998-09-25 | 2000-12-22 | Valeo Thermique Moteur Sa | Echangeur de chaleur d'encombrement reduit, en particulier pour vehicule automobile |
JP3905278B2 (ja) * | 1999-02-23 | 2007-04-18 | カルソニックカンセイ株式会社 | 熱交換器チューブ用口拡爪および熱交換器におけるヘッダー部材へのチューブの取付構造 |
US6247232B1 (en) * | 1999-03-10 | 2001-06-19 | Transpro, Inc. | Method of manufacturing a welded heat exchanger with grommet construction |
US6786275B2 (en) * | 2002-05-23 | 2004-09-07 | Valeo Engine Cooling | Heat exchanger header assembly |
US20060254761A1 (en) * | 2005-05-11 | 2006-11-16 | Denso Corporation | Brazed structure and method of manufacturing the same |
JP2007198623A (ja) * | 2006-01-24 | 2007-08-09 | Denso Corp | 熱交換器 |
FR2958385B1 (fr) * | 2010-03-31 | 2013-01-18 | Valeo Systemes Thermiques | Echangeur de chaleur a performances accrues |
DE102011085479A1 (de) * | 2011-10-28 | 2013-05-02 | Behr Gmbh & Co. Kg | Wärmeübertrager |
-
2015
- 2015-06-22 FR FR1555677A patent/FR3037643B1/fr not_active Expired - Fee Related
-
2016
- 2016-06-22 EP EP16730427.8A patent/EP3311095B1/fr active Active
- 2016-06-22 WO PCT/EP2016/064340 patent/WO2016207177A1/fr unknown
- 2016-06-22 CN CN201680036778.5A patent/CN107810378A/zh active Pending
- 2016-06-22 US US15/737,548 patent/US20180187985A1/en not_active Abandoned
- 2016-06-22 PL PL16730427T patent/PL3311095T3/pl unknown
- 2016-06-22 KR KR1020187001819A patent/KR20180020236A/ko not_active Application Discontinuation
- 2016-06-22 JP JP2017566329A patent/JP2018518649A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2016207177A1 (fr) | 2016-12-29 |
CN107810378A (zh) | 2018-03-16 |
KR20180020236A (ko) | 2018-02-27 |
JP2018518649A (ja) | 2018-07-12 |
FR3037643B1 (fr) | 2019-07-12 |
PL3311095T3 (pl) | 2019-10-31 |
US20180187985A1 (en) | 2018-07-05 |
EP3311095B1 (fr) | 2019-04-17 |
FR3037643A1 (fr) | 2016-12-23 |
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Legal Events
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