EP2864624A1 - Einspritzventil - Google Patents
EinspritzventilInfo
- Publication number
- EP2864624A1 EP2864624A1 EP13724604.7A EP13724604A EP2864624A1 EP 2864624 A1 EP2864624 A1 EP 2864624A1 EP 13724604 A EP13724604 A EP 13724604A EP 2864624 A1 EP2864624 A1 EP 2864624A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tension spring
- armature
- injection valve
- valve element
- valve
- 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
Links
- 238000002347 injection Methods 0.000 title claims abstract description 41
- 239000007924 injection Substances 0.000 title claims abstract description 41
- 238000002485 combustion reaction Methods 0.000 claims abstract description 12
- 239000000446 fuel Substances 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0628—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a stepped armature
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0685—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature and the valve being allowed to move relatively to each other or not being attached to each other
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
-
- 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
- F02M63/0012—Valves
- F02M63/007—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059
- F02M63/0075—Stop members in valves, e.g. plates or disks limiting the movement of armature, valve or spring
Definitions
- the present invention relates to an injection valve, in particular for
- Direct injection of petrol with a valve needle, which is moved by an actuator against a closing spring so that a desired amount of fuel is targeted directly introduced into the combustion chamber. It can at a
- Injection valve 100 is shown in FIG. 5.
- the previously known injection valve 100 has a housing 102 and a valve needle 101 arranged on the housing 102.
- the valve needle 101 is inserted in a magnet armature 104.
- the magnet armature 104 is moved via a magnetic coil 103.
- a spring cup 105 is attached at the armature 104.
- a compression spring 107 is supported with one end against a on the
- Valve needle 101 fixedly mounted sleeve 106.
- the other end of the compression spring 107 is supported against the spring cup 105.
- the compression spring 107 causes the armature 104 is applied to the sleeve 106.
- the armature 104 is thus pressed by the compression spring 107 in the rest position.
- the spring cup 105 transmits the force of the compression spring 107 to the armature 104.
- the injection valve according to the invention with the features of claim 1 uses a tension spring to pull the armature in its rest position on a stop on the valve element.
- a tension spring to pull the armature in its rest position on a stop on the valve element.
- the invention requires the two-mass system from magnet armature and valve element no spring cup. This reduces the number of components. Furthermore, the number of
- Internal combustion engine comprising a housing with at least one injection opening and a linearly movable in the housing armature.
- An energizable solenoid coil acts on the magnet armature.
- a pole core can still be provided in the housing.
- a linearly movable valve element is provided for opening and closing the injection opening.
- Valve element is linearly movable both with respect to the housing and with respect to the armature.
- a first stop is formed on the valve element. It is provided a tension spring which pulls the armature against the first stop. By definition, a tension spring is loaded to train and contracts again by itself.
- the armature is on the valve element.
- the valve element itself is preferably composed of a valve needle, the on a
- Valve ball acts. On the valve needle sits the armature and is movable with respect to the valve needle.
- the tension spring is formed in particular radially clamping. As a result, a secure connection of the ends of the tension spring with the magnet armature or with the
- Valve element possible.
- a first end of the tension spring is connected directly to the armature and that a second end of the tension spring is directly connected to the first stop.
- Stopper is designed in particular as a fixedly connected to the valve element sleeve.
- tension spring and armature there are various configurations. These different configurations can also be combined with one another.
- the tension spring can rest with one end on this first bearing surface.
- valve element in particular on the sleeve which forms the first stop, a second, combustion chamber facing
- the tension spring can rest with its second end on this second bearing surface.
- a circumferential groove is preferably formed on the first and / or on the second bearing surface.
- the ends of the spring can be positively received in these grooves.
- these grooves are semicircular, so that the wire of a spiral spring can be positively accommodated therein.
- the first bearing surface on the armature is particularly preferably formed by a puncture in the armature.
- the magnet armature thus has a radially inwardly pointing shoulder on which the first bearing surface is formed. As a result, the mass of the armature is reduced and thus the
- Magnetic armature is designed so that the magnetic flux from the magnetic coil or from the inner pole is influenced only insignificantly by the armature and thus the magnetic force is only slightly reduced.
- a cohesive connection of the tension spring with the armature and / or with the valve element is provided.
- the tension spring is welded.
- the tension spring is in particular a self-contracting spiral spring
- Closing pressure spring provided. This closing pressure spring acts against a further sleeve on the valve element.
- the armature is preferably between the first stop forming sleeve and the further sleeve on the
- Valve element arranged.
- FIG. 1 shows an inventive injection valve according to a first
- Figure 2 shows a detail of an injection valve according to the invention according to a second embodiment
- FIG. 3 shows a detail of an injection valve according to the invention in accordance with a third exemplary embodiment
- Figure 4 shows a detail of an injection valve according to the invention according to a fourth embodiment
- Figure 5 is an injection valve according to the prior art.
- FIG. 1 shows in half section an injection valve 100 according to the first embodiment
- Embodiment The representation is simplified schematically. In particular, a housing 2 of the injection valve 1 is merely indicated.
- a valve element 5 extends in the housing 2 along a longitudinal axis 4.
- the valve element 5 comprises a valve needle 6, which acts on a valve ball 7.
- a spray opening 3 is formed in the housing 2.
- Fuel can be injected from the interior of the housing 2 into a combustion chamber via this injection opening 3.
- the Valve ball 7 of the valve element 5 forms a valve seat 8 for sealing the injection opening 3 in the lower region of the housing 2.
- first stop 9 designed as a first sleeve
- second stop 10 located on the valve needle 6, a second stop 10, designed as a second sleeve.
- the first and / or second sleeve may be fixed as separate components on the
- Valve needle 6 are mounted. Alternatively, one of the two sleeves can be made integral with the valve needle 6. At the second stop 10 engages a closing pressure spring 1 1, which presses the valve element 5 in the closing direction.
- Magnet armature 12 mounted on the valve needle 6.
- the armature 12 is linearly movable between the first stop 9 and the second stop 10 along the longitudinal axis 4 relative to the valve element 5. Furthermore, one is
- Magnetic coil 13 is provided which acts magnetically on the armature 12 and thus the armature 12 is set in motion.
- About the first stop 9 and the second stop 10 of the armature 12 takes the valve element 5, so that the valve element 5 is moved along the longitudinal axis 4.
- a combustion chamber facing side of the first stop 9 is referred to as a second support surface 16.
- the other end of the tension spring 14 rests on this second bearing surface 16. According to the invention therefore no compression spring is provided as Ankerokwegsfeder. Accordingly, it does not require a spring cup, as in the prior art. This reduces the number of components and, as a result, also the weight and the manufacturing costs for the injection valve 1 according to the invention.
- FIGS. 2 to 4 only a detail of the respective injection valve 1 is shown.
- FIG. 2 shows the injection valve 1 according to the second embodiment.
- each circumferential groove 18 are provided in the first support surface 15 and in the second support surface 16.
- the contour of the groove 18 corresponds to the ends of the tension spring 14.
- the tension spring 14 is formed as a spiral spring. Accordingly, the tension spring 14 is formed by a bent wire having a round cross section.
- the grooves 18 have a corresponding semicircular cross-section.
- the grooves 18 take the tension spring 14 in a form-fitting manner.
- FIG. 3 shows the injection valve according to the third exemplary embodiment.
- a further recess 19 is provided in the first stop 9. By the further recess 19, the tension spring 14 is positively received on the first stop 9 and slipping of the tension spring 14 is limited radially inwardly.
- FIG. 4 shows the injection valve 1 according to the fourth exemplary embodiment.
- a weld joint 20 between the tension spring 14 and the armature 12 is shown.
- Such a welded joint 20 is possible in all embodiments, both between the tension spring 14 and the armature 12 and between the tension spring 14 and the first stop 9.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012210415A DE102012210415A1 (de) | 2012-06-20 | 2012-06-20 | Einspritzventil |
| PCT/EP2013/060761 WO2013189690A1 (de) | 2012-06-20 | 2013-05-24 | Einspritzventil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2864624A1 true EP2864624A1 (de) | 2015-04-29 |
| EP2864624B1 EP2864624B1 (de) | 2016-04-27 |
Family
ID=48483094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP13724604.7A Not-in-force EP2864624B1 (de) | 2012-06-20 | 2013-05-24 | Einspritzventil |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9353715B2 (de) |
| EP (1) | EP2864624B1 (de) |
| JP (1) | JP6092375B2 (de) |
| KR (1) | KR102075334B1 (de) |
| DE (1) | DE102012210415A1 (de) |
| WO (1) | WO2013189690A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3047134A1 (de) * | 2013-09-18 | 2016-07-27 | Continental Automotive GmbH | Ventilanordnung für ein einspritzventil und einspritzventil |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016042753A1 (ja) * | 2014-09-17 | 2016-03-24 | 株式会社デンソー | 燃料噴射弁 |
| DE102015213216A1 (de) | 2015-07-15 | 2017-01-19 | Robert Bosch Gmbh | Ventil zum Zumessen eines Fluids |
| EP3260695B8 (de) | 2016-06-24 | 2019-07-17 | CPT Group GmbH | Ventilanordnung für ein einspritzventil und einspritzventil |
| EP3339620B1 (de) * | 2016-12-20 | 2024-07-03 | Vitesco Technologies USA, LLC | Passivklappe für kraftstoffeinspritzer mit einer zugfeder, kraftstoffeinspritzer und verfahren zur herstellung davon |
| FR3073903B1 (fr) * | 2017-11-23 | 2021-07-30 | Delphi Int Operations Luxembourg Sarl | Injecteur de carburant |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871615A (en) * | 1974-02-19 | 1975-03-18 | Deltrol Corp | Solenoid operated wedge gate valve |
| DE19816315A1 (de) * | 1998-04-11 | 1999-10-14 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
| DE19855547A1 (de) * | 1998-12-02 | 2000-06-08 | Bosch Gmbh Robert | Elektromagnetisch betätigbares Ventil |
| DE19950761A1 (de) * | 1999-10-21 | 2001-04-26 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
| US6454191B1 (en) * | 2000-01-10 | 2002-09-24 | Delphi Technologies, Inc. | Electromagnetic fuel injector dampening device |
| DE10108974A1 (de) * | 2001-02-24 | 2002-09-05 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
| DE10108945A1 (de) * | 2001-02-24 | 2002-09-05 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
| DE10136808A1 (de) * | 2001-07-27 | 2003-02-13 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
| DE10256948A1 (de) * | 2002-12-05 | 2004-06-24 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
| DE60328355D1 (de) * | 2003-03-19 | 2009-08-27 | Continental Automotive Gmbh | Einspritzventil mit einer durch eine Feder vorgespannten Nadel |
| DE102004024533A1 (de) * | 2004-05-18 | 2005-12-15 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
| JP4576345B2 (ja) * | 2006-02-17 | 2010-11-04 | 日立オートモティブシステムズ株式会社 | 電磁式燃料噴射弁 |
| DE102009002483A1 (de) * | 2009-04-20 | 2010-10-21 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Einspritzventils |
-
2012
- 2012-06-20 DE DE102012210415A patent/DE102012210415A1/de not_active Withdrawn
-
2013
- 2013-05-24 EP EP13724604.7A patent/EP2864624B1/de not_active Not-in-force
- 2013-05-24 WO PCT/EP2013/060761 patent/WO2013189690A1/de not_active Ceased
- 2013-05-24 US US14/408,497 patent/US9353715B2/en not_active Expired - Fee Related
- 2013-05-24 KR KR1020147035720A patent/KR102075334B1/ko not_active Expired - Fee Related
- 2013-05-24 JP JP2015516540A patent/JP6092375B2/ja not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2013189690A1 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3047134A1 (de) * | 2013-09-18 | 2016-07-27 | Continental Automotive GmbH | Ventilanordnung für ein einspritzventil und einspritzventil |
Also Published As
| Publication number | Publication date |
|---|---|
| US20150152822A1 (en) | 2015-06-04 |
| WO2013189690A1 (de) | 2013-12-27 |
| DE102012210415A1 (de) | 2013-12-24 |
| EP2864624B1 (de) | 2016-04-27 |
| JP2015519514A (ja) | 2015-07-09 |
| KR102075334B1 (ko) | 2020-02-10 |
| JP6092375B2 (ja) | 2017-03-08 |
| US9353715B2 (en) | 2016-05-31 |
| KR20150023420A (ko) | 2015-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2864624B1 (de) | Einspritzventil | |
| DE102005061424A1 (de) | Brennstoffeinspritzventil | |
| EP2313896B1 (de) | Metallisches verbundbauteil, insbesondere für ein elektromagnetisches ventil | |
| DE102011013702A1 (de) | Elektromagnetischer Aktor | |
| EP2664779B1 (de) | Ventil zum Zumessen von Fluid | |
| DE102018000269A1 (de) | Elektromagnet und Verfahren zur Herstellung des Elektromagneten | |
| EP3141737B1 (de) | Ventil zum zumessen eines fluids | |
| DE102012222043A1 (de) | Kraftstoffinjektor | |
| DE102010040401A1 (de) | Kraftstoffinjektor | |
| EP2454467A1 (de) | Ventilanordnung | |
| EP2884091B1 (de) | Brennstoffeinspritzventil | |
| DE102010041109A1 (de) | Kraftstoffinjektor | |
| WO2013178391A1 (de) | Kraftstoffinjektor | |
| EP2986840A1 (de) | Magnetventil mit verbessertem öffnungs- und schliessverhalten | |
| DE102005061409A1 (de) | Elektromagnetisch betätigbares Ventil | |
| DE102008043418A1 (de) | Kraftstoffeinspritzventil | |
| DE102010030429A1 (de) | Injektor, insbesondere Common-Rail-Injektor | |
| EP2864623B1 (de) | Einspritzventil | |
| DE102007001550A1 (de) | Injektor zum Einspritzen von Kraftstoff | |
| DE102010002845A1 (de) | Kraftstoff-Injektor | |
| EP2472096A1 (de) | Einspritzventil zum Einspritzen eines Fluids | |
| DE102016123827A1 (de) | Zentralaktuator für ein Magnetventil eines Schwenkmotorverstellers | |
| WO2016020254A1 (de) | Magnetventil | |
| EP3034856B1 (de) | Brennstoffeinspritzventil | |
| DE102012224247A1 (de) | Kraftstoffinjektor und dessen Verwendung |
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: 20150120 |
|
| 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 |
|
| 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: 20160126 |
|
| 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: 795102 Country of ref document: AT Kind code of ref document: T Effective date: 20160515 |
|
| 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: 502013002807 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 4 |
|
| 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: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160531 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20160427 |
|
| 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: 20160427 |
|
| 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: 20160427 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: 20160727 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: 20160427 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: 20160427 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20160427 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: 20160427 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: 20160427 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: 20160427 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: 20160728 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: 20160427 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: 20160829 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502013002807 Country of ref document: DE |
|
| 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: 20160531 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: 20160427 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: 20160427 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160531 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: 20160427 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: 20160427 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: 20160427 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: 20160427 |
|
| 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: 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: 20160427 |
|
| 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 |
|
| 26N | No opposition filed |
Effective date: 20170130 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 5 |
|
| 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: 20160427 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160524 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20170524 |
|
| 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: 20170524 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP 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: 20130524 |
|
| 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: 20160427 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: 20160427 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: 20160427 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: 20160427 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160524 |
|
| 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: 20160427 |
|
| 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: 20160427 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: 20160427 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 795102 Country of ref document: AT Kind code of ref document: T Effective date: 20180524 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20190521 Year of fee payment: 7 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20190521 Year of fee payment: 7 |
|
| 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: 20180524 |
|
| 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: 20200531 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200524 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20220725 Year of fee payment: 10 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502013002807 Country of ref document: DE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20231201 |