EP2681440B1 - Verbrennungsmotor - Google Patents

Verbrennungsmotor Download PDF

Info

Publication number
EP2681440B1
EP2681440B1 EP12707562.0A EP12707562A EP2681440B1 EP 2681440 B1 EP2681440 B1 EP 2681440B1 EP 12707562 A EP12707562 A EP 12707562A EP 2681440 B1 EP2681440 B1 EP 2681440B1
Authority
EP
European Patent Office
Prior art keywords
fuel
pressure
integrated
internal combustion
combustion engine
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.)
Active
Application number
EP12707562.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2681440A1 (de
Inventor
Wolfgang Wagner
Markus Meixner
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.)
MAN Energy Solutions SE
Original Assignee
MAN Diesel and Turbo SE
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 MAN Diesel and Turbo SE filed Critical MAN Diesel and Turbo SE
Publication of EP2681440A1 publication Critical patent/EP2681440A1/de
Application granted granted Critical
Publication of EP2681440B1 publication Critical patent/EP2681440B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F02M63/0265—Pumps feeding common rails
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F02M63/0275—Arrangement of common rails
    • F02M63/0285—Arrangement of common rails having more than one common rail
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements
    • F02M2200/315—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements for damping fuel pressure fluctuations

Definitions

  • Fuel pressure generation may be accomplished by a plurality of fuel pumps (such as high pressure pumps) disposed on a pump bank.
  • an internal combustion engine having a plurality of combustion cylinders to each of which a fuel injector is provided, wherein for each Combustion cylinder own Vorschaltü with integrated fuel accumulator is provided, which is connected to the respective combustion cylinder for fuel supply associated fuel injector via one of a plurality of first fuel lines preferably directly (without interposition of other components), wherein in at least one of the Vorschaltüen one with a Fuel source connectable fuel pump for providing a predetermined fuel pressure is integrated and fuel directly or directly into the fuel storage of the respective Vorschaltü inside, the fuel storage of each Vorschaltü is arranged so that it a pressure-stable (while maintaining a predetermined injection pressure tolerance) supply the respective associated fuel injector ensured fuel supplied by the fuel pump, and wherein the respective Kraftstoffspeich he Vorschaltüen the preferred via a plurality of second fuel lines directly (without the interposition of other components) are interconnected.
  • the ballast units, the first and second fuel lines, and the fuel injectors implement a common rail fuel injection system for the internal combustion engine of the present invention.
  • an internal combustion engine with a modular common-rail fuel injection system is provided so that an optimum adaptation of the system to the cylinder-dependent engine design, in particular of medium-speed diesel engines, is possible.
  • Central element are the Vorschaltikien with each integrated fuel accumulator or pressure accumulator, which causes an attenuation of the pressure oscillations in the fuel system preferably acted upon by high pressure, and in at least one Vorschaltmaschine additionally integrated fuel pump.
  • each fuel pump which can be connected to the fuel source is integrated into a plurality of the pilot units, the fuel directly or directly into the fuel storage of the relevant ballast unit promotes.
  • a quantity limiting valve is integrated to limit one of the associated fuel injection device per unit of time deliverable amount of fuel.
  • a quantity limiting valve for limiting one of the associated fuel injectors per unit time deliverable fuel quantity and a pressure limiting valve for limiting the fuel pressure are preferably integrated in at least one of the Vorschaltikien.
  • At least one pressure measuring point for connection of at least one fuel pressure sensor for measuring the fuel pressure in the fuel reservoir of the relevant ballast unit is preferably integrated into at least one of the ballast units.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
EP12707562.0A 2011-03-04 2012-03-02 Verbrennungsmotor Active EP2681440B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011005096A DE102011005096A1 (de) 2011-03-04 2011-03-04 Verbrennungsmotor
PCT/EP2012/053664 WO2012119957A1 (de) 2011-03-04 2012-03-02 Verbrennungsmotor

Publications (2)

Publication Number Publication Date
EP2681440A1 EP2681440A1 (de) 2014-01-08
EP2681440B1 true EP2681440B1 (de) 2015-06-03

Family

ID=45808903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12707562.0A Active EP2681440B1 (de) 2011-03-04 2012-03-02 Verbrennungsmotor

Country Status (7)

Country Link
US (1) US9951737B2 (ko)
EP (1) EP2681440B1 (ko)
JP (1) JP6049089B2 (ko)
KR (1) KR20130135333A (ko)
CN (1) CN103403335B (ko)
DE (1) DE102011005096A1 (ko)
WO (1) WO2012119957A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013000606A1 (de) * 2013-01-16 2014-07-17 Man Diesel & Turbo Se Kraftstoffversorgungsanlage
DE102014007963A1 (de) * 2014-06-04 2015-12-17 Man Diesel & Turbo Se Verfahren zum Betreiben einer Brennkraftmaschine und Motorsteuergerät
JP2017172561A (ja) * 2016-03-25 2017-09-28 三桜工業株式会社 燃料分配管
DE102018118120A1 (de) * 2018-07-26 2020-01-30 Liebherr-Components Deggendorf Gmbh Anschlussstück für Kraftstoffinjektor eines Verbrennungsmotors

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3211514B2 (ja) * 1993-10-08 2001-09-25 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
DE19508445B4 (de) * 1995-03-09 2004-07-08 Deutz Ag Kraftstoffeinspritzvorrichtung für eine selbstzündende Brennkraftmaschine
DE19641952C5 (de) * 1996-10-11 2005-06-02 Daimlerchrysler Ag Kraftstofführung für eine mehrzylindrige Brennkraftmaschine mit Aufnahmebohrungen für Steckpumpen
DE19712135C1 (de) 1997-03-22 1998-08-13 Mtu Friedrichshafen Gmbh Kraftstoffeinspritzsystem für eine Brennkraftmaschine
FI107831B (fi) * 1998-05-20 2001-10-15 Waertsilae Tech Oy Ab Polttoaineensyöttöjärjestelmä
EP0990792A3 (de) * 1998-09-30 2003-05-21 CRT Common Rail Technologies AG Common-Rail Einspritzsystem
DE19939429A1 (de) * 1999-08-20 2001-03-01 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung
EP1101931B1 (de) * 1999-11-19 2006-08-30 CRT Common Rail Technologies AG Hochdruckeinspritzsystem mit Common Rail
JP2001329929A (ja) * 2000-05-24 2001-11-30 Nissan Motor Co Ltd 内燃機関の高圧燃料配管支持構造
DE10114252C2 (de) * 2001-03-22 2003-01-30 Mtu Friedrichshafen Gmbh Verfahren zum Einspritzen von Kraftstoff in die Brennräume einer Brennkraftmaschine, sowie Kraftstoffeinspritzsystem für eine solche
JP3805640B2 (ja) * 2001-04-25 2006-08-02 日野自動車株式会社 燃料噴射管の配管構造
US6601566B2 (en) * 2001-07-11 2003-08-05 Caterpillar Inc Fuel injector with directly controlled dual concentric check and engine using same
DE10157135B4 (de) * 2001-11-21 2004-03-11 Man B & W Diesel Ag Kraftstoffversorgungsanlage in Form eines Common-Rail-Systems einer Brennkraftmaschine mit mehreren Zylindern
JP2003176765A (ja) * 2001-12-11 2003-06-27 Denso Corp コモンレール式燃料噴射システム
US6694242B2 (en) * 2002-03-20 2004-02-17 Clean Air Power, Inc. Dual fuel engine having multiple dedicated controllers connected by a broadband communications link
FI117349B (fi) * 2002-08-02 2006-09-15 Waertsilae Finland Oy Polttoaineen syöttöjärjestelmä
ATE390555T1 (de) * 2003-06-20 2008-04-15 Delphi Tech Inc Kraftstoffsystem
FI119702B (fi) * 2003-10-17 2009-02-13 Waertsilae Finland Oy Polttomoottorin laitteisto korkeapaineputken vuotoja varten
EP1612405B1 (en) * 2004-06-30 2008-11-05 C.R.F. Società Consortile per Azioni An injection system for an internal-combustion engine
EP1612406B1 (en) * 2004-06-30 2008-06-04 C.R.F. Società Consortile per Azioni An injection system for an internal combustion engine
DE102004055266A1 (de) * 2004-11-17 2006-05-18 Robert Bosch Gmbh Kraftstoffeinspritzanlage mit mehreren Druckspeichern
DE102005012165B4 (de) * 2005-03-17 2007-02-08 L'orange Gmbh Kraftstoffspeicher eines Kraftstoffeinspritzsystems für mehrzylindrige Brennkraftmaschinen und Mengenbegrenzungsventil für einen solchen
JP5120655B2 (ja) * 2005-07-18 2013-01-16 ガンサー−ハイドロマグ アーゲー 内燃機関用の蓄圧式噴射システム
US8195376B2 (en) * 2007-03-05 2012-06-05 Yanmar Co., Ltd. Fuel injection control device for diesel engine
EP2050951B1 (en) * 2007-10-18 2012-05-02 Delphi Technologies Holding S.à.r.l. Fuel injector
JP5236410B2 (ja) * 2008-09-24 2013-07-17 臼井国際産業株式会社 コモンレール
DE102009000965A1 (de) * 2009-02-18 2010-08-19 Robert Bosch Gmbh Hochdruckkraftstoffpumpe mit intergriertem Hochdruckspeicher
DE102010002291A1 (de) * 2010-02-24 2011-08-25 Robert Bosch GmbH, 70469 Hochdruckpumpe und Hochdruckspeicher

Also Published As

Publication number Publication date
KR20130135333A (ko) 2013-12-10
JP2014510226A (ja) 2014-04-24
US20130340711A1 (en) 2013-12-26
WO2012119957A1 (de) 2012-09-13
CN103403335A (zh) 2013-11-20
CN103403335B (zh) 2017-03-22
US9951737B2 (en) 2018-04-24
DE102011005096A1 (de) 2012-09-06
EP2681440A1 (de) 2014-01-08
JP6049089B2 (ja) 2016-12-21

Similar Documents

Publication Publication Date Title
EP2516839B1 (de) Brennstoffeinspritzeinrichtung
EP1815130B1 (de) Kraftstoffeinspritzanlage mit mehreren druckspeichern
DE10157135B4 (de) Kraftstoffversorgungsanlage in Form eines Common-Rail-Systems einer Brennkraftmaschine mit mehreren Zylindern
EP1864014B1 (de) Kraftstoffeinspritzeinrichtung für eine mehrzylindrige brennkraftmaschine
EP2681440B1 (de) Verbrennungsmotor
WO2009024447A1 (de) Einspritzanlage für eine brennkraftmaschine
DE102016209423A1 (de) Hochdruckspeicher und Verfahren zur Herstellung eines Hochdruckspeichers
EP2173997B1 (de) Brennkraftmaschine mit mehreren zylindern
DE102004060003A1 (de) Kraftstoffversorgungsanlage in Form eines Common-Rail-Systems für mehrere Zylinder einer Brennkraftmaschine
DE102011112947B3 (de) Hochdruckpumpensystem
DE102016201082B4 (de) Kraftstoffhochdruckpumpe
DE102006040248A1 (de) Kraftstoffeinspritzeinrichtung für eine mehrzylindrige Brennkraftmaschine
WO2008017544A1 (de) Kraftstoffeinspritzsystem mit einem druckschwingungsdämpfer
EP1826396B1 (de) Common-Rail-Kraftstoffsystem
DE112011101889T5 (de) Rückflussrückschlagventil für Common-Rail-Kraftstoffsystem
EP1130251A1 (de) Pumpvorrichtung für ein Common Rail System
DE102017211981B3 (de) Kraftstoffeinspritzsystem für eine Brennkraftmaschine
DE10046315C2 (de) Hochdruckpumpe für ein Speichereinspritzsystem sowie Speichereinspritzsystem
EP1144850A1 (de) Kraftstoffeinspritzsystem für brennkraftmaschinen mit konstantem lecköldruck im injektor
DE10061873A1 (de) Kraftstoffspeicherrohr eines Kraftstoffeinspritzsystems für eine mehrzylindrige Brennkraftmaschine
DE10104634A1 (de) Kraftstoffeinspritzsystem für Brennkraftmaschinen mit verbesserter Druckversorgung der Injektoren
EP2156049B1 (de) Druckverstärker mit integriertem druckspeicher
DE102009047488A1 (de) Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine
AT514107B1 (de) Kraftstoffversorgungsanlage
WO2013127668A1 (de) Kraftstoffversorgungssystem für eine brennkraftmaschine

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: 20130912

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

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150212

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

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: AT

Ref legal event code: REF

Ref document number: 730066

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150715

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: 502012003345

Country of ref document: DE

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: 20150903

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: 20150603

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: 20150603

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: 20150603

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150603

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: 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: 20150603

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: 20150903

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: 20150904

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: 20150603

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: 20150603

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: 20150603

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: 20150603

Ref country code: RO

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

Effective date: 20150603

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: 20150603

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: 20151003

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: 20151006

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012003345

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

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: 20150603

26N No opposition filed

Effective date: 20160304

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: 20150603

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: 20160331

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502012003345

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: 20150603

Ref country code: LU

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: 20160302

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20160302

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20161130

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: 20161001

Ref country code: CH

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

Effective date: 20160331

Ref country code: LI

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

Effective date: 20160331

Ref country code: IE

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

Effective date: 20160302

Ref country code: FR

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

Effective date: 20160331

Ref country code: GB

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

Effective date: 20160302

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: 20150603

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: 20150603

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: 20150603

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 730066

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170302

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: 20120302

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: 20150603

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: 20150603

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: 20150603

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: 20150603

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: 20170302

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: 20150603

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

Ref country code: FI

Payment date: 20240320

Year of fee payment: 13

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

Ref country code: IT

Payment date: 20240329

Year of fee payment: 13