EP3020935A3 - Kurbelgehäuseentlüftungseinrichtung - Google Patents

Kurbelgehäuseentlüftungseinrichtung Download PDF

Info

Publication number
EP3020935A3
EP3020935A3 EP15193730.7A EP15193730A EP3020935A3 EP 3020935 A3 EP3020935 A3 EP 3020935A3 EP 15193730 A EP15193730 A EP 15193730A EP 3020935 A3 EP3020935 A3 EP 3020935A3
Authority
EP
European Patent Office
Prior art keywords
crankcase
crankcase ventilation
inertia
controlled
jet pump
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
EP15193730.7A
Other languages
English (en)
French (fr)
Other versions
EP3020935A2 (de
EP3020935B1 (de
Inventor
Dimitri An
Steve Beez
Armando COELHO
Alfred ELSÄSSER
Thomas Fallscheer
Christian Gramlich
Volker Kirschner
Thomas Riemay
Stefan Ruppel
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
Mahle International 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 Mahle International GmbH filed Critical Mahle International GmbH
Publication of EP3020935A2 publication Critical patent/EP3020935A2/de
Publication of EP3020935A3 publication Critical patent/EP3020935A3/de
Application granted granted Critical
Publication of EP3020935B1 publication Critical patent/EP3020935B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M2013/0038—Layout of crankcase breathing systems
    • F01M2013/005—Layout of crankcase breathing systems having one or more deoilers
    • F01M2013/0061—Layout of crankcase breathing systems having one or more deoilers having a plurality of deoilers
    • F01M2013/0066—Layout of crankcase breathing systems having one or more deoilers having a plurality of deoilers in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • F01M2013/026—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure with pumps sucking air or blow-by gases from the crankcase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0488—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with oil trap in the return conduit to the crankcase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0488—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with oil trap in the return conduit to the crankcase
    • F01M2013/0494—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with oil trap in the return conduit to the crankcase using check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Die Erfindung betrifft ein Fahrzeug mit einer Brennkraftmaschine (20), die ein Kurbelgehäuse (14) und eine Aufladeeinrichtung (24) aufweist, mit einer Kurbelgehäuseentlüftungseinrichtung (10), die eine trägheitsbasierte Ölabscheideeinrichtung (11) mit mindestens einem trägheitsbasierten Ölabscheider (12), einen abgeschiedenes Öl zum Kurbelgehäuse (14) rückführenden Ölrücklauf (81) und eine Saugstrahlpumpe (16) aufweist, die mit komprimierter Luft (28) der Aufladeeinrichtung (24) angetrieben wird und die einen Unterdruck erzeugt, um Blow-By-Gas anzutreiben.
Erfindungswesentlich ist, dass die Saugstrahlpumpe (16) von einer Steuereinrichtung (96) geregelt und/oder gesteuert wird.
EP15193730.7A 2014-11-14 2015-11-09 Kurbelgehäuseentlüftungseinrichtung Not-in-force EP3020935B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014223288.0A DE102014223288A1 (de) 2014-11-14 2014-11-14 Kurbelgehäuseentlüftungseinrichtung

Publications (3)

Publication Number Publication Date
EP3020935A2 EP3020935A2 (de) 2016-05-18
EP3020935A3 true EP3020935A3 (de) 2016-07-13
EP3020935B1 EP3020935B1 (de) 2019-01-09

Family

ID=54539890

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15193730.7A Not-in-force EP3020935B1 (de) 2014-11-14 2015-11-09 Kurbelgehäuseentlüftungseinrichtung

Country Status (2)

Country Link
EP (1) EP3020935B1 (de)
DE (1) DE102014223288A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016209635B4 (de) * 2016-06-02 2024-04-25 Mahle International Gmbh Verfahren zum Betreiben einer Kurbelgehäuseentlüftungsanlage sowie nach diesem Verfahren betreibbare Brennkraftmaschine
DE102016220770A1 (de) 2016-10-21 2018-04-26 Elringklinger Ag Abscheidevorrichtung, Motorvorrichtung und Abscheideverfahren
DE102016014142A1 (de) 2016-11-25 2018-05-30 Daimler Ag Verbrennungskraftmaschine für ein Kraftfahrzeug, insbesondere für einen Kraftwagen
FR3063304B1 (fr) * 2017-02-28 2019-03-22 Akwel Dispositif d’aspiration et de decantation d’un gaz de carter et installation associee
DE102017203877A1 (de) 2017-03-09 2018-09-13 Polytec Plastics Germany Gmbh & Co. Kg Geschaltete Saugstrahlpumpe
DE102017205589B4 (de) 2017-04-03 2019-03-14 Audi Ag Saugstrahlpumpe
CN108119205B (zh) * 2017-12-22 2020-09-15 江苏理工学院 一种曲轴箱通风清洁装置
WO2024121548A1 (en) * 2022-12-05 2024-06-13 JCB Research Internal combustion engine
WO2024121547A1 (en) * 2022-12-05 2024-06-13 JCB Research Internal combustion engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110073082A1 (en) * 2009-09-30 2011-03-31 Aisan Kogyo Kabushiki Kaisha Blow-by gas refluxing device
EP2609979A1 (de) * 2012-01-02 2013-07-03 MAHLE International GmbH Kurbelgehäuseentlüftungsvorrichtung
WO2013120820A1 (de) * 2012-02-16 2013-08-22 Mahle International Gmbh Kurbelgehäuseentlüftungseinrichtung
US20130213369A1 (en) * 2012-02-17 2013-08-22 Yukihiro Doko Ejector
DE102013106673A1 (de) * 2012-07-13 2014-01-16 Ford Global Technologies, Llc Saugvorrichtung zur kurbelgehäuseentlüftung und vakuumerzeugung
DE102012220800A1 (de) * 2012-11-14 2014-05-15 Mahle International Gmbh Fahrzeug mit Brennkraftmaschine und Kurbelgehäuseentlüftungseinrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664798A5 (de) * 1983-11-14 1988-03-31 Bbc Brown Boveri & Cie Vorrichtung zur rueckfuehrung der abblasemenge aus dem kurbelgehaeuse.
US5499616A (en) * 1995-05-22 1996-03-19 Dresser Industries, Inc. Crankcase pressure regulation system for an internal combustion engine
DE202006001287U1 (de) * 2006-01-27 2007-06-06 Mann+Hummel Gmbh Druckregelventil
US7699029B2 (en) * 2007-07-26 2010-04-20 Cummins Filtration Ip, Inc. Crankcase ventilation system with pumped scavenged oil
JP4933491B2 (ja) * 2008-06-17 2012-05-16 愛三工業株式会社 ブローバイガス還元装置
GB201113072D0 (en) 2011-07-29 2011-09-14 Parker Hannifin Mfg Uk Ltd A separator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110073082A1 (en) * 2009-09-30 2011-03-31 Aisan Kogyo Kabushiki Kaisha Blow-by gas refluxing device
EP2609979A1 (de) * 2012-01-02 2013-07-03 MAHLE International GmbH Kurbelgehäuseentlüftungsvorrichtung
WO2013120820A1 (de) * 2012-02-16 2013-08-22 Mahle International Gmbh Kurbelgehäuseentlüftungseinrichtung
US20130213369A1 (en) * 2012-02-17 2013-08-22 Yukihiro Doko Ejector
DE102013106673A1 (de) * 2012-07-13 2014-01-16 Ford Global Technologies, Llc Saugvorrichtung zur kurbelgehäuseentlüftung und vakuumerzeugung
DE102012220800A1 (de) * 2012-11-14 2014-05-15 Mahle International Gmbh Fahrzeug mit Brennkraftmaschine und Kurbelgehäuseentlüftungseinrichtung

Also Published As

Publication number Publication date
EP3020935A2 (de) 2016-05-18
EP3020935B1 (de) 2019-01-09
DE102014223288A1 (de) 2016-05-19

Similar Documents

Publication Publication Date Title
EP3020935A3 (de) Kurbelgehäuseentlüftungseinrichtung
EP3038054A3 (de) Kornqualitätsüberwachung
DE112016003373A5 (de) Vorrichtung zum Abscheiden von Öl, Lüftungssystem, Zylinderkopfhaube und Verbrennungsmotor
EP2853835A3 (de) Vorrichtung zum Reinigen der Raumluft
EP2592252A3 (de) Überdruck- Getriebeentöler
EP2759438A3 (de) Fahrzeugantrieb mit einem hydrostatischen Hilfsantrieb, Fahrzeug mit einem derartigen Fahrzeugantrieb und Betriebsverfahren dafür
EP2942512A3 (de) Verfahren zur bestimmung einer kurbelwellenposition einer brennkraftmaschine
EP2871756A3 (de) Kurbelwellen-Startergenerator und Gehäuse für einen Kurbelwellen-Startergenerator
FR3033364B1 (fr) Dispositif et procede de regulation de la richesse d'un moteur a combustion interne
BR112016021763A2 (pt) Métodos de partida lenta de um motor de reciprocação e com um motor de partida pneumático
JP2017144890A5 (de)
EP2924269A3 (de) Vorrichtung und verfahren zur steuerung eines dieselmotors mit vorgemischter verbrennung
EP2549093A3 (de) Brennkraftmaschine
EP3034820A3 (de) Entlüftungseinrichtung für eine brennkraftmaschine sowie brennkraftmaschine
EP2592324A3 (de) Progressivverteilergrundkörper und Verfahren zum Einbringen von Schmierstoff
DE102016207592A8 (de) Kolben für eine Brennkraftmaschine mit einem Schaft
EP2930492A3 (de) Wasserdampfmesseinrichtung und Sonde
EP2532848A3 (de) Filter- und Kühlvorrichtung
EP3101256A3 (de) Magerbetrieb im leerlauf zur partikelzahlreduzierung
EP3282205A3 (de) Zuluftvorrichtung
EP2840239A3 (de) Drehzahlvariable Fluid-Kühl-Filter-Anordnung
EP2562483A3 (de) Filterelement und Dunstabzugsvorrichtung
EP2525055A3 (de) Brennkraftmaschine
EP3248850A3 (de) Verfahren zum betrieb einer vakuumpumpe sowie vakuumpumpenanordnung
EP3139031A3 (de) Verfahren zum starten eines grossen dieselmotors und grosser dieselmotor

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): 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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

RIC1 Information provided on ipc code assigned before grant

Ipc: F01M 13/02 20060101ALI20160603BHEP

Ipc: F02M 21/00 20060101ALI20160603BHEP

Ipc: F01M 13/04 20060101AFI20160603BHEP

Ipc: F01M 13/00 20060101ALI20160603BHEP

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161220

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

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180725

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

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

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1087569

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190115

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: DE

Ref legal event code: R096

Ref document number: 502015007590

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190109

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: 20190109

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: 20190109

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: 20190109

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: 20190409

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: 20190109

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: 20190109

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: 20190509

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: 20190109

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: 20190410

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: 20190109

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: 20190409

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: 20190109

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: 20190509

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: 20190109

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015007590

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: 20190109

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: 20190109

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: 20190109

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: 20190109

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: 20190109

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: 20190109

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: 20190109

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: 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: 20190109

26N No opposition filed

Effective date: 20191010

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: 20190109

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: 20190109

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20190109

Ref country code: LI

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

Effective date: 20191130

Ref country code: LU

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

Effective date: 20191109

Ref country code: CH

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

Effective date: 20191130

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20191130

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

Effective date: 20191109

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

Ref country code: IE

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

Effective date: 20191109

Ref country code: GB

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

Effective date: 20191109

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: 20191130

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: 20190109

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

Ref country code: DE

Payment date: 20210128

Year of fee payment: 6

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: 20190109

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: 20151109

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1087569

Country of ref document: AT

Kind code of ref document: T

Effective date: 20201109

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: 20201109

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502015007590

Country of ref document: DE

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: 20190109

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: 20220601