EP1764571A1 - Echageur de chaleur, en particulier radiateur, pour système de climatisation - Google Patents

Echageur de chaleur, en particulier radiateur, pour système de climatisation Download PDF

Info

Publication number
EP1764571A1
EP1764571A1 EP06015635A EP06015635A EP1764571A1 EP 1764571 A1 EP1764571 A1 EP 1764571A1 EP 06015635 A EP06015635 A EP 06015635A EP 06015635 A EP06015635 A EP 06015635A EP 1764571 A1 EP1764571 A1 EP 1764571A1
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
flat tubes
flat
indentations
exchanger according
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
Application number
EP06015635A
Other languages
German (de)
English (en)
Other versions
EP1764571B1 (fr
Inventor
Matthias Dipl.-Ing. Traub
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of EP1764571A1 publication Critical patent/EP1764571A1/fr
Application granted granted Critical
Publication of EP1764571B1 publication Critical patent/EP1764571B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F28F3/042—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 in the form of local deformations of the element
    • F28F3/044—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 in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits

Definitions

  • the invention relates to a heat exchanger, in particular a radiator, for an air conditioner with flat tubes, which are flowed through in a direction of coolant and between which louvers are arranged, which are flowed around by air or other medium.
  • a heat exchanger for motor vehicles which comprises a plurality of flat tubes, which are traversed by a liquid cooling medium. Between the flat tubes are arranged by ambient air or other media acted upon corrugated fins, wherein the flat tubes have on at least one of its flat sides inwardly directed indentations.
  • Conventional heat exchangers, in particular radiators, for air conditioning systems are usually equipped with deflections, so that they are flowed through several times.
  • simply through-flow heat exchangers are to be preferred, since due to the simple flow through a natural stratification occurs.
  • the heating capacity in simply flowed through heat exchangers, in particular radiators, compared to heat exchangers with one or more deflections of the coolant at the same tube geometry rather low.
  • the object of the invention is to provide a heat exchanger, in particular a radiator, for an air conditioner, according to the preamble of claim 1, which has a higher heat output than conventional simply flowed through the heat exchanger, in particular radiator.
  • the object is in a heat exchanger, in particular a radiator, for an air conditioner with flat tubes, which are flowed through in a direction of coolant and between which louvers are arranged, which are flowed around by air or other medium, achieved in that the flat tubes a light Inner tube width of more than 1.2 mm and have indentations that extend into the interior of the flat tubes.
  • the present invention provides a compromise between the requirement for high heat output and the goal of keeping the coolant side pressure drop as small as possible.
  • the relatively large inner diameter of the pipe leads to a relatively small pressure drop on the coolant side, but also to lower heat output.
  • the partial imprints which are also referred to as winglets.
  • the indentations improve the heat transfer on the coolant side, whereby the coolant-side pressure drop does not rise or only moderately increases with a suitable geometry of the impressions.
  • a preferred embodiment of the heat exchanger is characterized in that the indentations have a depth of 0.1 to 0.4 mm. These values have proven to be particularly advantageous in the context of the present invention.
  • the flat tubes have a clear inner tube width of 1.3 to 1.5 mm.
  • the flat tubes have a light Pipe width of 1.38 mm. In this case, customary manufacturing tolerances must be taken into account.
  • a further preferred embodiment of the heat exchanger is characterized in that the indentations are formed by elongated depressions, which are provided on each flat side of the flat tubes.
  • a further preferred embodiment of the heat exchanger is characterized in that the indentations are formed by elongated depressions, which are respectively provided on both flat sides of the flat tubes.
  • Another preferred embodiment of the heat exchanger is characterized in that the indentations are formed knob-like. Particularly advantageous is a combination of elongated with knob-like impressions on both flat sides of the flat tubes has proven.
  • FIG. 1 shows a heat exchanger 1 in plan view.
  • the heat exchanger 1 is a radiator of an air conditioning system of a motor vehicle.
  • the heat exchanger 1 comprises a lower collection box 4, which is equipped with an inlet connection 5, through which, as indicated by an arrow 6, coolant enters the heat exchanger 1.
  • the heat exchanger 1 has an upper collecting box 7, which is equipped with an outlet nozzle 8, through which, as indicated by an arrow 10, the coolant exits the heat exchanger 1.
  • the two header boxes 4, 7 are connected by a plurality of flat tubes, which are simply flowed through in the direction of an arrow 14 by the coolant. Between each two flat tubes, a gap is provided in which an air guide, in particular a corrugated fin is arranged.
  • the louvers between the flat tubes are traversed perpendicularly to the plane of the drawing of a medium, in particular of ambient air.
  • FIG. 2 shows in perspective a section of a flat tube 20 of the heat exchanger shown in FIG.
  • the flat tube 20 has in the middle a longitudinally extending bead 22, which serves to give the flat tube 20 a greater rigidity. Because of the bead 22, the flat tube 20 is also referred to as a bead tube.
  • the flat tube 20 comprises an upper flat side 24 and a lower flat side 25.
  • the two flat sides 24, 25 are provided with a plurality of elongated depressions 26 to 29.
  • flat tubes with the outside dimensions 26.0 ⁇ 1.9 ⁇ 0.26 mm 3 are mainly used. These flat tubes have a clear inner tube width of 1.38 mm. The height of the impressions is in the range of 0.1 to 0.4 mm. Due to the height of the indentations, the heat transfer on the coolant side can be varied until a desired performance result is achieved.
  • the flat tube 31 includes a plurality of indentations 41, 42, which are each arranged in pairs V-shaped to each other. In the invisible flat side of the flat tube 31 also impressions 44, 45 are formed, which complement with the indentations 41, 42 to a rhombus.
  • the flat tubes 32 and 33 show further V-shaped or diamond-shaped arrangements of oblong indentations.
  • the flat tubes 34 and 36 show X-shaped arrangements of impressions with the two flat sides of the respective flat tube.
  • the flat tube 35 in turn has V-shaped impressions.
  • the flat tube 37 is formed identically to the flat tube 31.
  • the flat tubes 38 and 39 in addition to elongated indentations or depressions, as shown in FIGS. 31 and 37, also have knob-like embossments 51 to 54.
  • the flat tubes 31 to 39 are each flowed through from bottom to top.

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)
EP06015635.3A 2005-09-17 2006-07-27 Echageur de chaleur, en particulier radiateur, pour système de climatisation Not-in-force EP1764571B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510044558 DE102005044558A1 (de) 2005-09-17 2005-09-17 Wärmeübertrager, insbesondere Heizkörper, für eine Klimaanlage

Publications (2)

Publication Number Publication Date
EP1764571A1 true EP1764571A1 (fr) 2007-03-21
EP1764571B1 EP1764571B1 (fr) 2017-04-12

Family

ID=37517125

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06015635.3A Not-in-force EP1764571B1 (fr) 2005-09-17 2006-07-27 Echageur de chaleur, en particulier radiateur, pour système de climatisation

Country Status (2)

Country Link
EP (1) EP1764571B1 (fr)
DE (1) DE102005044558A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017140851A1 (fr) * 2016-02-19 2017-08-24 Valeo Termico, S.A. Conduit de circulation pour transporter un fluide d'un échangeur de chaleur, et échangeur de chaleur
US20180017024A1 (en) * 2016-07-12 2018-01-18 Borgwarner Emissions Systems Spain, S.L.U. Heat exchanger for an egr system
CN109489466A (zh) * 2018-11-13 2019-03-19 哈尔滨工程大学 一种具有交错凹凸结构的换热器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1398589A2 (fr) * 2002-09-12 2004-03-17 Modine Manufacturing Company Radiateur pour liquide de refroidissement
WO2004106835A2 (fr) * 2003-05-29 2004-12-09 Halla Climate Control Corporation Plaque pour échangeur de chaleur
WO2005005904A1 (fr) * 2003-07-15 2005-01-20 Outokumpu Copper Products Oy Tube de transfert thermique sous pression et son procede de fabrication
US20050081379A1 (en) * 2003-09-30 2005-04-21 Behr Gmbh & Co. Heat exchangers comprising winglet tubes, winglet tubes and method for producing same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5730213A (en) * 1995-11-13 1998-03-24 Alliedsignal, Inc. Cooling tube for heat exchanger
SE516992C2 (sv) * 1999-10-07 2002-04-02 Jaerlaasa Faergindustrier Ab Linolja och förfarande för dess framställning
DE10127084B4 (de) * 2000-06-17 2019-05-29 Mahle International Gmbh Wärmeübertrager, insbesondere für Kraftfahrzeuge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1398589A2 (fr) * 2002-09-12 2004-03-17 Modine Manufacturing Company Radiateur pour liquide de refroidissement
WO2004106835A2 (fr) * 2003-05-29 2004-12-09 Halla Climate Control Corporation Plaque pour échangeur de chaleur
WO2005005904A1 (fr) * 2003-07-15 2005-01-20 Outokumpu Copper Products Oy Tube de transfert thermique sous pression et son procede de fabrication
US20050081379A1 (en) * 2003-09-30 2005-04-21 Behr Gmbh & Co. Heat exchangers comprising winglet tubes, winglet tubes and method for producing same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017140851A1 (fr) * 2016-02-19 2017-08-24 Valeo Termico, S.A. Conduit de circulation pour transporter un fluide d'un échangeur de chaleur, et échangeur de chaleur
CN109073330A (zh) * 2016-02-19 2018-12-21 法雷奥热力股份有限公司 用于输送换热器的流体的流通导管，以及换热器
CN109073330B (zh) * 2016-02-19 2021-08-17 法雷奥热力股份有限公司 用于输送换热器的流体的流通导管，以及换热器
US20180017024A1 (en) * 2016-07-12 2018-01-18 Borgwarner Emissions Systems Spain, S.L.U. Heat exchanger for an egr system
CN109489466A (zh) * 2018-11-13 2019-03-19 哈尔滨工程大学 一种具有交错凹凸结构的换热器

Also Published As

Publication number Publication date
DE102005044558A1 (de) 2007-03-29
EP1764571B1 (fr) 2017-04-12

Similar Documents

Publication Publication Date Title
DE60319986T2 (de) Plattenwärmetauscher
DE69911131T2 (de) Wärmetauscher
EP1273864B1 (fr) Echangeur de chaleur
DE3536325A1 (de) Waermeaustauscher
EP1488184A1 (fr) Echangeur de chaleur
DE10137907A1 (de) Luftgekühlte Wärmeübertragungsanordnung
EP1203922A2 (fr) Condenseur et tube pour celui-ci
DE10100241A1 (de) Wärmetauscherrohr für flüssige oder gasförmige Medien
EP2394126B1 (fr) Corps chauffant pour véhicules automobiles
EP1764571B1 (fr) Echageur de chaleur, en particulier radiateur, pour système de climatisation
EP1664655B1 (fr) Changeur thermique
EP2185884B1 (fr) Ailette pour un échangeur de chaleur
AT410006B (de) Kühleinrichtung für brennkraftmaschinen
EP1632742B1 (fr) Echangeur de chaleur, en particulier pour installation de climatisation
EP1748271B1 (fr) Tubes et ailettes pour bloc d'échange de chaleur
DE102005048838A1 (de) Wärmetauscher
DE102005048227A1 (de) Heizkörper, Kühlkreislauf, Klimagerät für eine Kraftfahrzeug-Klimaanlage sowie Klimaanlage für ein Kraftfahrzeug
EP1912035B1 (fr) Refroidisseur de véhicule automobile
EP3239641A1 (fr) Tube plat pour un caloporteur
EP1864068B1 (fr) Échangeur thermique à aération
EP0268831A1 (fr) Lamelle
DE102010024613B4 (de) Plattenwärmetauscher
DE10242188A1 (de) Flachrohr-Wärmeübertrager
DE102004054006B4 (de) Wärmetauscher
DE102009057232A1 (de) Rohrförmiger Wärmetauscher für Kraftfahrzeug-Klimaanlage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20070921

17Q First examination report despatched

Effective date: 20071026

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MAHLE BEHR GMBH & CO. KG

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20161215

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 884343

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006015459

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170412

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170713

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170812

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170712

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502006015459

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20180115

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20170727

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170731

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170727

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170727

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170731

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 884343

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170727

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20180724

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20060727

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170412

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20190919

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190731

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006015459

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210202