EP2014985A3 - Verfahren zur Brenngas-Luft-Einstellung für einen brenngasbetriebenen Brenner - Google Patents

Verfahren zur Brenngas-Luft-Einstellung für einen brenngasbetriebenen Brenner Download PDF

Info

Publication number
EP2014985A3
EP2014985A3 EP08012196.5A EP08012196A EP2014985A3 EP 2014985 A3 EP2014985 A3 EP 2014985A3 EP 08012196 A EP08012196 A EP 08012196A EP 2014985 A3 EP2014985 A3 EP 2014985A3
Authority
EP
European Patent Office
Prior art keywords
fuel gas
air
adjusting
fuel ratio
gas fired
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
EP08012196.5A
Other languages
English (en)
French (fr)
Other versions
EP2014985B1 (de
EP2014985A2 (de
Inventor
Jean-François Rouxel
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.)
Vaillant GmbH
Original Assignee
Vaillant GmbH
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 Vaillant GmbH filed Critical Vaillant GmbH
Publication of EP2014985A2 publication Critical patent/EP2014985A2/de
Publication of EP2014985A3 publication Critical patent/EP2014985A3/de
Application granted granted Critical
Publication of EP2014985B1 publication Critical patent/EP2014985B1/de
Priority to HRP20170996TT priority Critical patent/HRP20170996T1/hr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)

Abstract

Verfahren zur Brenngas-Luft-Einstellung für einen brenngasbetrieben Brenner (1), welcher mittels einer Ionisationselektrode (3) überwacht wird, wobei das Signal der lonisationselektrode (3) direkt oder indirekt gemessen wird, wobei während des Betriebs des Brenners (1) das Brenngas-Luft-Gemisch abgemagert und dabei das Signal der lonisationselektrode (3) kontinuierlich gemessen wird, hierbei der Gradient des Signals der lonisationselektrode (3) gebildet wird, bei Überschreitung eines bestimmten Gradienten oder beim überproportionalen Anstieg des Gradienten die Abmagerung des Brenngas-Luft-Gemischs beendet wird und das Brenngas-Luft-Gemisch definiert angefettet wird.
EP08012196.5A 2007-07-13 2008-07-07 Verfahren zur Brenngas-Luft-Einstellung für einen brenngasbetriebenen Brenner Active EP2014985B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HRP20170996TT HRP20170996T1 (hr) 2007-07-13 2017-06-30 Postupak podešavanja omjera zrak/gorivo za plinski plamenik

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0109907A AT505442B1 (de) 2007-07-13 2007-07-13 Verfahren zur brenngas-luft-einstellung für einen brenngasbetriebenen brenner

Publications (3)

Publication Number Publication Date
EP2014985A2 EP2014985A2 (de) 2009-01-14
EP2014985A3 true EP2014985A3 (de) 2014-02-26
EP2014985B1 EP2014985B1 (de) 2017-05-24

Family

ID=39790204

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08012196.5A Active EP2014985B1 (de) 2007-07-13 2008-07-07 Verfahren zur Brenngas-Luft-Einstellung für einen brenngasbetriebenen Brenner

Country Status (8)

Country Link
EP (1) EP2014985B1 (de)
AT (1) AT505442B1 (de)
DE (1) DE102008031979A1 (de)
DK (1) DK2014985T3 (de)
ES (1) ES2629770T3 (de)
HR (1) HRP20170996T1 (de)
PL (1) PL2014985T3 (de)
PT (1) PT2014985T (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010026389B4 (de) * 2010-07-07 2012-08-09 Robert Bosch Gmbh Verfahren zur Regelung einer Verbrennung bei einem Gas- oder Ölbrenner
AT510075B1 (de) 2010-07-08 2012-05-15 Vaillant Group Austria Gmbh Verfahren zur kalibrierung einer einrichtung zum regeln des brenngas-luft-verhältnisses eines brenngasbetriebenen brenners
DE102010046954B4 (de) * 2010-09-29 2012-04-12 Robert Bosch Gmbh Verfahren zur Kalibrierung, Validierung und Justierung einer Lambdasonde
EP2667097B1 (de) 2012-05-24 2018-03-07 Honeywell Technologies Sarl Verfahren zum Betrieb eines Gasbrenners
EP3290801B1 (de) * 2016-09-02 2020-08-12 Robert Bosch GmbH Verfahren zur kontrolle eines brennstoff-luft-verhältnisses in einem heizsystem sowie eine steuereinheit und ein heizsystem
EP3477201B1 (de) 2017-10-26 2020-05-06 Honeywell Technologies Sarl Verfahren zum betrieb eines gasbrennergeräts
DE102018120377A1 (de) * 2018-08-21 2020-02-27 Truma Gerätetechnik GmbH & Co. KG Heizvorrichtung und Verfahren zum Regeln eines gebläsebetriebenen Gasbrenners
DE102019119186A1 (de) * 2019-01-29 2020-07-30 Vaillant Gmbh Verfahren und Vorrichtung zur Regelung eines Brenngas-Luft-Gemisches in einem Heizgerät
EP3690318B1 (de) * 2019-01-29 2021-11-24 Vaillant GmbH Verfahren zur regelung eines brenngas-luft-gemisches in einem heizgerät
DE102019003451A1 (de) * 2019-05-16 2020-11-19 Truma Gerätetechnik GmbH & Co. KG Verfahren zum Überwachen eines Brenners und/oder eines Brennverhaltens eines Brenners sowie Brenneranordnung
DE102019119214A1 (de) 2019-07-16 2021-01-21 Vaillant Gmbh Verfahren und Vorrichtung zur Nachkalibrierung eines Messsystems zur Regelung eines Brenngas-Luft-Gemisches in einem Heizgerät
DE102019131310A1 (de) * 2019-11-20 2021-05-20 Vaillant Gmbh Heizgerät mit Notbetriebsregelung
DE102020129816A1 (de) 2020-11-12 2022-05-12 Vaillant Gmbh Anordnungen und Verfahren zum Messen einer Ionisation in einem Verbrennungsraum eines Vormisch-Brenners
IT202100032360A1 (it) * 2021-12-23 2023-06-23 Sit Spa Metodo e apparato per il monitoraggio e controllo della combustione in apparecchi bruciatori a gas combustibile

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118172A (en) * 1976-10-20 1978-10-03 Battelle Development Corporation Method and apparatus for controlling burner stoichiometry
US5971745A (en) * 1995-11-13 1999-10-26 Gas Research Institute Flame ionization control apparatus and method
DE19839160A1 (de) * 1998-08-28 2000-03-02 Stiebel Eltron Gmbh & Co Kg Verfahren und Schaltung zur Regelung eines Gasbrenners
EP1176364A1 (de) * 2000-07-25 2002-01-30 Nefit Buderus B.V. Verbrennungseinrichtung und Verfahren zum Steuern einer Verbrennungseinrichtung.
EP1331444A2 (de) * 2002-01-17 2003-07-30 Vaillant GmbH Verfahren zur Regelung eines Gasbrenners
US20060257805A1 (en) * 2005-05-12 2006-11-16 Honeywell International Inc. Adaptive spark ignition and flame sensing signal generation system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4027090C2 (de) 1990-08-28 1998-07-23 Kromschroeder Ag G Anordnung zum Überwachen einer Brennerflamme
DE59604283D1 (de) 1995-10-25 2000-03-02 Stiebel Eltron Gmbh & Co Kg Verfahren und Schaltung zur Regelung eines Gasbrenners
DE19618573C1 (de) 1996-05-09 1997-06-26 Stiebel Eltron Gmbh & Co Kg Verfahren und Einrichtung zum Betrieb eines Gasbrenners
DE19639487A1 (de) 1996-09-26 1998-04-09 Honeywell Bv Verfahren und Vorrichtung zur Betriebsoptimierung eines Gasbrenners
DE10200128B4 (de) 2002-01-04 2005-12-29 Fa.Josef Reichenbruch Verfahren zur Erkennung von Gasarten und Verfahren zum Betrieb einer Brennvorrichtung sowie Brennvorrichtung für die Durchführung dieser Verfahren
DE202004017850U1 (de) * 2004-06-23 2005-07-21 Ebm-Papst Landshut Gmbh Feuerungseinrichtung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118172A (en) * 1976-10-20 1978-10-03 Battelle Development Corporation Method and apparatus for controlling burner stoichiometry
US5971745A (en) * 1995-11-13 1999-10-26 Gas Research Institute Flame ionization control apparatus and method
DE19839160A1 (de) * 1998-08-28 2000-03-02 Stiebel Eltron Gmbh & Co Kg Verfahren und Schaltung zur Regelung eines Gasbrenners
EP1176364A1 (de) * 2000-07-25 2002-01-30 Nefit Buderus B.V. Verbrennungseinrichtung und Verfahren zum Steuern einer Verbrennungseinrichtung.
EP1331444A2 (de) * 2002-01-17 2003-07-30 Vaillant GmbH Verfahren zur Regelung eines Gasbrenners
US20060257805A1 (en) * 2005-05-12 2006-11-16 Honeywell International Inc. Adaptive spark ignition and flame sensing signal generation system

Also Published As

Publication number Publication date
PL2014985T3 (pl) 2017-09-29
EP2014985B1 (de) 2017-05-24
DK2014985T3 (en) 2017-07-24
DE102008031979A1 (de) 2009-01-15
ES2629770T3 (es) 2017-08-14
HRP20170996T1 (hr) 2017-12-15
EP2014985A2 (de) 2009-01-14
AT505442B1 (de) 2009-07-15
AT505442A1 (de) 2009-01-15
PT2014985T (pt) 2017-07-13

Similar Documents

Publication Publication Date Title
EP2014985A3 (de) Verfahren zur Brenngas-Luft-Einstellung für einen brenngasbetriebenen Brenner
DE50214567D1 (de) Verfahren und vorrichtung zur einstellung der luftzahl
EP1354852A3 (de) Verdampferanordnung zur Erzeugung eines in einem Reformer zur Wasserstoffgewinnung zersetzbaren Kohlenwasserstoff/Luft-Gemisches und Verfahren zum Betreiben einer derartigen Verdampferanordnung
EP2466202A3 (de) Verfahren zur Regelung eines Gas-/Luftgemisches
EP3964762A4 (de) Verfahren zur steuerung des betriebs einer klimaanlage durch analyse von benutzerverhaltensmustern und klimaanlage
EP2570630A3 (de) Gasturbinensteuerungsvorrichtung und Gasturbinensystem
EP3073195A8 (de) Verfahren zur kalibrierung eines gasbrenners
EP1683963A3 (de) Zündzeitpunktsteuergerät und Vorrichtung zur Erzeugung der Zündzeitpunktsteuerlogik für eine Brennkraftmaschine
AT516134A3 (de) Brennkraftmaschine mit einer Regeleinrichtung
ITMI20060599A1 (it) Metodo e disppositivi per il controllo del rapporto aria-combustibilr di un motore a combustione interna
EP1002999A3 (de) Regelung der Brennerheizleistung bei einem gasbetriebenen Koch- oder Backgerät
IL227425B (en) Process control using non-zero order diffraction
EP3690318A3 (de) Verfahren und vorrichtung zur regelung eines brenngas-luft-gemisches in einem heizgerät
WO2020016558A3 (en) Respiratory diagnostic tool and method
EP2090827A3 (de) Regeleinrichtung für Gasbrenner
ATE541186T1 (de) Mikroelektromechanischer sensor sowie betriebsverfahren für einen mikroelektromechanischen sensor
EP2017531A3 (de) Verfahren zur Überprüfung eines Ionisationselektrodensignals bei Brennern
AT518811A3 (de) Gasmotor und Verfahren zum Betreiben desselben
EP2390571A3 (de) Verfahren zur Steuerung eines Gasbrenners und Gas-Kochfeld mit mehreren Gasbrennern
DE102014224891A1 (de) Heizgerätevorrichtung und Verfahren zum Betrieb einer Heizgerätevorrichtung
EP2511613A3 (de) Gasturbinenbrennkammer mit einer Halterung einer Dichtung für ein Anbauteil
TR200604713T2 (tr) Yalıtkan malzeme tabancası
EP2498574A3 (de) Trägerplatte für einen Schaltungsträger eines Haushaltsgeräts, Anordnung mit einer derartigen Trägerplatte sowie Induktionskochfeld mit einer Anordnung
ATE423398T1 (de) Verfahren zur bestimmung einer luftzahl bei einem brenner für ein brennstoffzellenheizgerät sowie brennstoffzellenheizgerät
DE502007002425D1 (de) Verfahren zum einstellen des luft-/kraftstoffverhältnisses eines verbrennungsmotors

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: A2

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

AX Request for extension of the european patent

Extension state: AL BA MK RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: F23N 5/12 20060101AFI20140121BHEP

17P Request for examination filed

Effective date: 20140804

RBV Designated contracting states (corrected)

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

AKX Designation fees paid

Designated state(s): AT BE BG CH CY LI

REG Reference to a national code

Ref country code: DE

Ref legal event code: R108

REG Reference to a national code

Ref country code: DE

Ref legal event code: R108

Effective date: 20141029

Ref country code: DE

Ref legal event code: R108

Ref document number: 502008015323

Country of ref document: DE

Effective date: 20141029

RBV Designated contracting states (corrected)

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

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20161223

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 HR HU IE IS IT LI LT LU LV MC MT NL NO 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: 896203

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170615

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: HR

Ref legal event code: TUEP

Ref document number: P20170996

Country of ref document: HR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008015323

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Ref document number: 2014985

Country of ref document: PT

Date of ref document: 20170713

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20170704

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20170712

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2629770

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20170814

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: 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: 20170524

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: 20170824

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: 20170825

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: 20170524

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 24578

Country of ref document: SK

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

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: 20170824

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: 20170924

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: 20170524

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: 20170524

REG Reference to a national code

Ref country code: HR

Ref legal event code: T1PR

Ref document number: P20170996

Country of ref document: HR

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

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: 20170524

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: 20170524

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008015323

Country of ref document: DE

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

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: IE

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

Effective date: 20170707

26N No opposition filed

Effective date: 20180227

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: 20170524

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: 20170707

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

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

Effective date: 20170524

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: 20170524

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: 20080707

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20170996

Country of ref document: HR

Payment date: 20190627

Year of fee payment: 12

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: 20170524

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20170996

Country of ref document: HR

Payment date: 20200629

Year of fee payment: 13

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20170996

Country of ref document: HR

Payment date: 20210623

Year of fee payment: 14

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

Ref country code: SK

Payment date: 20220629

Year of fee payment: 15

Ref country code: PT

Payment date: 20220629

Year of fee payment: 15

Ref country code: DK

Payment date: 20220629

Year of fee payment: 15

Ref country code: CZ

Payment date: 20220629

Year of fee payment: 15

REG Reference to a national code

Ref country code: HR

Ref legal event code: ODRP

Ref document number: P20170996

Country of ref document: HR

Payment date: 20220630

Year of fee payment: 15

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

Ref country code: HR

Payment date: 20220707

Year of fee payment: 15

Ref country code: AT

Payment date: 20220629

Year of fee payment: 15

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

Ref country code: CH

Payment date: 20220801

Year of fee payment: 15

REG Reference to a national code

Ref country code: HR

Ref legal event code: PBON

Ref document number: P20170996

Country of ref document: HR

Effective date: 20230707

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

Ref country code: CZ

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

Effective date: 20230707

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20230731

REG Reference to a national code

Ref country code: SK

Ref legal event code: MM4A

Ref document number: E 24578

Country of ref document: SK

Effective date: 20230707

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 896203

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230707

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: 20230707

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: 20230707

Ref country code: SK

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

Effective date: 20230707

Ref country code: CH

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

Effective date: 20230731

Ref country code: PT

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

Effective date: 20240108

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

Ref country code: HR

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

Effective date: 20230707

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 NON-PAYMENT OF DUE FEES

Effective date: 20230731

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

Ref country code: NL

Payment date: 20240626

Year of fee payment: 17

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 NON-PAYMENT OF DUE FEES

Effective date: 20230731

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

Ref country code: PL

Payment date: 20240626

Year of fee payment: 17

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

Ref country code: BE

Payment date: 20240626

Year of fee payment: 17

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

Ref country code: FR

Payment date: 20240724

Year of fee payment: 17

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

Ref country code: ES

Payment date: 20240801

Year of fee payment: 17

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

Ref country code: IT

Payment date: 20240729

Year of fee payment: 17

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

Ref country code: TR

Payment date: 20240701

Year of fee payment: 17

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

Ref country code: GB

Payment date: 20250625

Year of fee payment: 18

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

Ref country code: DE

Payment date: 20250626

Year of fee payment: 18

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20250801