EP2869015A1 - Ailettes ondulées asymétriques avec des persiennes - Google Patents

Ailettes ondulées asymétriques avec des persiennes Download PDF

Info

Publication number
EP2869015A1
EP2869015A1 EP13191548.0A EP13191548A EP2869015A1 EP 2869015 A1 EP2869015 A1 EP 2869015A1 EP 13191548 A EP13191548 A EP 13191548A EP 2869015 A1 EP2869015 A1 EP 2869015A1
Authority
EP
European Patent Office
Prior art keywords
guide member
fluid flow
edge portion
louvers
trailing edge
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
EP13191548.0A
Other languages
German (de)
English (en)
Other versions
EP2869015B1 (fr
Inventor
Selma Ben Saad
Scott E. Kent
Hervé Damotte
Tomasz Stelmasinski
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 International GmbH
Original Assignee
Delphi Automotive Systems Luxembourg SA
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 Delphi Automotive Systems Luxembourg SA filed Critical Delphi Automotive Systems Luxembourg SA
Priority to EP13191548.0A priority Critical patent/EP2869015B1/fr
Publication of EP2869015A1 publication Critical patent/EP2869015A1/fr
Application granted granted Critical
Publication of EP2869015B1 publication Critical patent/EP2869015B1/fr
Active 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins

Definitions

  • the present invention relates to a tube and fin heat exchanger and more particularly to the louvered fins that are arranged between two parallel tubes.
  • Tube and fin heat exchangers typically comprise parallel flat tubes wherein flows the fluid and, corrugated louvered fins arranged between the tubes and across which flows an air stream.
  • the louvered fins are made in a metal strip fanfold creating panels substantially parallel and extending between the tubes from a leading edge with louvers to a trailing edge with inversed louvers. Furthermore, the fins are provided with slit louvers forcing the air stream to deviate and to traverse the panels.
  • the symmetrical fins usually comprise an upstream series of louvers, arranged in the leading half of the strip and, a downstream series of louvers arranged in the trailing half. While the upstream louvers deviate the air flow in one direction, the trailing louvers deviate it in the opposite direction.
  • the guide member is made from a corrugated metallic strip, the width of which extending along a transversal axis from a leading edge to a trailing edge.
  • the leading edge portion of the guide member is provided with slit louvers adapted to deviate the flow.
  • the trailing edge portion is free of slit louvers and provided with strengthening ribs. Particularly, the ribs are not slit and are formed by corrugating the trailing edge portion of the strip.
  • the ribs have a trapezoidal cross section.
  • the width of the strip is divided between the leading edge portion and the trailing edge portion along the transversal axis. In an embodiment both portion have equal length while, in another specific embodiment, the leading edge portion is longer than the trailing edge portion. In still another embodiment, the leading edge portion is shorter than the trailing edge portion.
  • the invention is also related to a heat exchanger having tubes between which are arranged fluid flow guide member as set in any of the preceding paragraphs.
  • a brazed air-fluid heat exchanger 10 comprises two parallel tanks 12 extending along a normal axis N, a plurality of longitudinal L flat tubes 14 extending between the tanks 12 and corrugated fins 16 arranged between the tubes 14.
  • the fins 16 are made of a metal strip 18 fanfold so to form flat panels 20 substantially parallel to each other's, and only joining along the fold lines 22 brazed to the tubes 14.
  • the heat exchanger 10 has a large front face 24 perpendicular to a transversal axis T.
  • an air flow F crosses the heat exchanger 10 flowing between the fins 16 from the leading edge 26 to a trailing edge 28.
  • the fins 16 have a leading portion 30 followed by a trailing portion 32.
  • the leading portion 30 is provided with slit louvers 34 oriented to deviate and skew the air flow F of the transversal axis T and, the trailing portion 32 is provided with ribs 36 extending between the fold lines 22.
  • a first embodiment is represented on figure 3 where the leading edge 26 is on the left of the figure.
  • the leading portion 30 and the trailing portion 32 have equal transversal length, approximately half the width W of the strip 18.
  • the louvers 34 are represented by a series of parallel skewed lines and the ribs 36, on the trailing portion 32, have trapezoidal profiles.
  • the ribs 36 are not slit and consequently the air flow that enters the trailing portion 32 remains between the same two fins until exiting by the trailing edge 28.
  • leading edge portion 30, containing louvers 34 is much wider/longer along the transversal axis T than the trailing portion 32.
  • the ribs do not need to be trapezoidal and other shapes such as square, semi-circular or triangular are also possible.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP13191548.0A 2013-11-05 2013-11-05 Méthode d'utilisation d'ailettes ondulées asymétriques avec des persiennes Active EP2869015B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13191548.0A EP2869015B1 (fr) 2013-11-05 2013-11-05 Méthode d'utilisation d'ailettes ondulées asymétriques avec des persiennes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13191548.0A EP2869015B1 (fr) 2013-11-05 2013-11-05 Méthode d'utilisation d'ailettes ondulées asymétriques avec des persiennes

Publications (2)

Publication Number Publication Date
EP2869015A1 true EP2869015A1 (fr) 2015-05-06
EP2869015B1 EP2869015B1 (fr) 2017-09-20

Family

ID=49518802

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13191548.0A Active EP2869015B1 (fr) 2013-11-05 2013-11-05 Méthode d'utilisation d'ailettes ondulées asymétriques avec des persiennes

Country Status (1)

Country Link
EP (1) EP2869015B1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021014092A1 (fr) 2019-07-25 2021-01-28 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur
WO2021014091A1 (fr) 2019-07-25 2021-01-28 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur
WO2021014094A1 (fr) 2019-07-25 2021-01-28 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur
FR3100058A1 (fr) 2019-08-23 2021-02-26 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d’un tel échangeur de chaleur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08178366A (ja) * 1994-12-21 1996-07-12 Sharp Corp 熱交換器
JPH09280754A (ja) * 1996-04-16 1997-10-31 Showa Alum Corp 熱交換器
US20070199686A1 (en) * 2006-02-28 2007-08-30 Denso Corporation Heat exchanger
AU2012208120A1 (en) * 2011-01-21 2013-08-01 Daikin Industries, Ltd. Heat exchanger and air conditioner
EP2657637A1 (fr) * 2011-01-21 2013-10-30 Daikin Industries, Ltd. Échangeur de chaleur et climatiseur

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372389A (ja) * 2001-06-13 2002-12-26 Denso Corp 熱交換器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08178366A (ja) * 1994-12-21 1996-07-12 Sharp Corp 熱交換器
JPH09280754A (ja) * 1996-04-16 1997-10-31 Showa Alum Corp 熱交換器
US20070199686A1 (en) * 2006-02-28 2007-08-30 Denso Corporation Heat exchanger
AU2012208120A1 (en) * 2011-01-21 2013-08-01 Daikin Industries, Ltd. Heat exchanger and air conditioner
EP2657637A1 (fr) * 2011-01-21 2013-10-30 Daikin Industries, Ltd. Échangeur de chaleur et climatiseur

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021014092A1 (fr) 2019-07-25 2021-01-28 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur
WO2021014091A1 (fr) 2019-07-25 2021-01-28 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur
WO2021014094A1 (fr) 2019-07-25 2021-01-28 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur
FR3099239A1 (fr) 2019-07-25 2021-01-29 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d’un tel échangeur de chaleur
FR3099240A1 (fr) 2019-07-25 2021-01-29 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d’un tel échangeur de chaleur
FR3099238A1 (fr) 2019-07-25 2021-01-29 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d’un tel échangeur de chaleur
FR3100058A1 (fr) 2019-08-23 2021-02-26 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d’un tel échangeur de chaleur
WO2021038152A1 (fr) 2019-08-23 2021-03-04 Valeo Systemes Thermiques Echangeur de chaleur notamment pour véhicule automobile et procédé de fabrication d'un tel échangeur de chaleur

Also Published As

Publication number Publication date
EP2869015B1 (fr) 2017-09-20

Similar Documents

Publication Publication Date Title
EP2869015B1 (fr) Méthode d'utilisation d'ailettes ondulées asymétriques avec des persiennes
KR101817553B1 (ko) 휜앤 튜브형 열교환기의 스트림라인 파형 휜
JP5884055B2 (ja) 熱交換器および熱交換器用オフセットフィン
EP2778592A1 (fr) Ensemble échangeur de chaleur à ailettes mini-lames fendues
KR102391896B1 (ko) 열교환기용 코루게이티드 핀
CN103477177A (zh) 热交换器
JP2014156990A5 (fr)
JP2015017776A5 (fr)
US10422588B2 (en) Heat exchanger coil with offset fins
CN105121988A (zh) 折叠管多组热交换单元
CN104995471A (zh) 多束扁平化管热交换器
WO2014125825A1 (fr) Échangeur de chaleur et procédé de production pour celui-ci
US20100193172A1 (en) Fin for a heat exchanger
CN105403090A (zh) 一种换热器翅片及换热器
EP3575728B1 (fr) Noyau d'un échangeur de chaleur comprenant des ailettes ondulées
US10801784B2 (en) Heat exchanger with air flow passage for exchanging heat
JP2017122568A (ja) 熱交換器用の、ルーバーを有するリブ構造を備えた板金部品及びその製造方法
JP2020529573A (ja) 攪乱装置を有する熱交換器用チューブ
WO2015118998A1 (fr) Ailette décalée d'échangeur de chaleur et échangeur de chaleur de fluide de refroidissement utilisant celle-ci
JP2009162433A (ja) 伝熱部材
JP6914784B2 (ja) 熱交換器用偏平チューブ
JP2009139085A (ja) 熱交換器用ルーバ式波型インサート
JP6028612B2 (ja) 熱交換器およびその製造方法
JPWO2016043341A1 (ja) 熱交換器用コルゲートフィン
JP2008185307A (ja) 熱交換器用フィン

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

17P Request for examination filed

Effective date: 20131105

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

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

Owner name: MAHLE INTERNATIONAL GMBH

R17P Request for examination filed (corrected)

Effective date: 20151030

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20160713

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20170524

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): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 930502

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171015

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602013026801

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170920

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

Ref country code: NO

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: 20171220

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: 20170920

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: 20170920

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: 20170920

Ref country code: HR

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: 20170920

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 930502

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170920

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

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: 20170920

Ref country code: RS

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: 20170920

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: 20171221

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: 20171220

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: 20170920

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

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: 20170920

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: 20170920

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: 20170920

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: 20170920

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

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: 20170920

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: 20170920

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: 20180120

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: 20170920

Ref country code: SM

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: 20170920

Ref country code: AT

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: 20170920

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602013026801

Country of ref document: DE

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

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: 20170920

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: LI

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

Effective date: 20171130

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: 20170920

Ref country code: CH

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

Effective date: 20171130

26N No opposition filed

Effective date: 20180621

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

Effective date: 20171220

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: 20171105

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171130

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: MT

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

Effective date: 20171105

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

Ref country code: IE

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

Effective date: 20171105

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

Ref country code: GB

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

Effective date: 20171220

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: 20170920

Ref country code: BE

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

Effective date: 20171130

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

Ref country code: FR

Payment date: 20181129

Year of fee payment: 6

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: 20131105

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170920

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

Ref country code: MK

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: 20170920

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: 20170920

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: 20170920

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

Ref country code: AL

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: 20170920

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: 20191130

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

Ref country code: DE

Payment date: 20231121

Year of fee payment: 11

P01 Opt-out of the competence of the unified patent court (upc) registered

Free format text: CASE NUMBER:

Effective date: 20240527