EP3022750A1 - Lastwähler - Google Patents
LastwählerInfo
- Publication number
- EP3022750A1 EP3022750A1 EP14734769.4A EP14734769A EP3022750A1 EP 3022750 A1 EP3022750 A1 EP 3022750A1 EP 14734769 A EP14734769 A EP 14734769A EP 3022750 A1 EP3022750 A1 EP 3022750A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- actuating
- load selector
- oil vessel
- phase
- control cam
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0038—Tap change devices making use of vacuum switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0027—Operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0016—Contact arrangements for tap changers
- H01H2009/0022—Mounting of the fixed contacts or taps on cylindrical wall of oil vessel containing the tap changer; Details of screening
Definitions
- the present invention relates to a load selector.
- the load selector includes a diverter switch insert having a one-axis rotatable switching tube, the diverter switch insert comprising a first phase, a second phase, and a third phase.
- Each phase comprises at least one switching segment with at least two vacuum interrupters.
- Each of the vacuum interrupters is associated with an actuating lever, which carries a respective roller at a first end and interacts with a second end, each with a vacuum interrupter.
- An actuator assembly on an inner wall of the oil pan cooperates with the rollers of the actuating levers.
- Such load selectors belong to on-load tap-changers (OLTC) and are well known and commonly used in the prior art They serve for the uninterrupted switching between different winding taps of tapped transformers.
- OLTC on-load tap-changers
- on-load tap-changers are actuated by a motor drive when switching over.
- By the motor drive an output or input shaft is moved, which raises a power storage. Is the energy storage fully wound up, d. H. strained, it is unlatched, releases its energy abruptly and actuates in the period of milliseconds (ms) a diverter switch insert, which thereby performs a specific switching sequence during load switching.
- ms milliseconds
- different switch contacts and resistor contacts are actuated in a specific time sequence.
- the switch contacts are used for direct connection of the respective winding tap with the load dissipation, the resistor contacts for short-term wiring, d. H. Bridging by means of one or more switching resistors.
- vacuum interrupters are used as switching elements for load switching. This is based on the fact that the use of vacuum interrupters for load switching prevents arcing in the oil and thus the oil pollution of the diverter switch oil, such as in German Patent DE 195 10 809 C1 and DE 40 1 1 019 C1 and German Patent Application DE 42 31 353 A1 and DE 10 2007 004 530 A1.
- Load selectors of the type mentioned, as described for example in German Patent DE 28 33 126 C2, serve to switch the taps of the control windings of this stage transformers under load and thus compensate for voltage changes in the consumer targeted.
- a load selector in the interior of which a switching shaft is arranged, to which at least two switching contacts and a diverting contact per phase are attached.
- the actuation of the switching contacts via levers, which are pressed by cam rings, which are arranged in the interior of the load selector, in the direction of the switching shaft.
- a load selector which consists of an insulating cylinder with contact elements. Inside the Last Strukturlers a switching shaft is arranged, on which at least one contact frame is fixed with switching contacts. Furthermore, a cam ring is arranged in the interior of the cylinder.
- the levers which are mechanically connected on the one hand to the switching contacts and on the other hand with the cam ring, serve as actuating means for the switching contacts.
- a disadvantage of the known from the prior art cam rings is their size. Here is a lot of material needed in the production of these cam rings. Since the cam rings are used as a load dissipation, they must be made of electrically conductive material, such as copper. against the background of rising raw material prices such large cam rings are very expensive. Since the switching sequences are also controlled in a targeted manner by the cam rings and the smallest units of time are important, tight manufacturing tolerances must be maintained. The production of such large parts with extreme accuracy is particularly expensive and time-consuming.
- the object of the invention is therefore to provide a load selector that is simple in construction, cost-effective to manufacture and assemble while ensuring safe and reliable operation.
- the load selector according to the invention for carrying out switching from one winding tapping to an adjacent winding tapping comprises a diverter switch insert with an axis-rotatable switching tube which is arranged in an oil vessel.
- the diverter switch insert includes a first phase, a second phase, and a third phase.
- Each phase comprises at least one switching segment with at least two vacuum interrupters.
- Each vacuum interrupter is associated with an actuating lever, each carrying a roller at a first end and cooperating with a second end operatively connected to a vacuum interrupter.
- An actuating arrangement on an inner wall of the oil vessel cooperates with the rollers of the actuating lever.
- the actuator assembly includes at least two separate actuators that are physically separate from each other. Each actuator has an upper cam and a lower cam formed, with each cooperating a role of an actuating lever.
- an actuation of a first vacuum interrupter takes place via the upper control cam and its associated actuating lever, and an actuation of a second vacuum interrupter via the lower control curve and its associated actuating lever.
- Each actuator carries at least one stage contact and cooperates with a diverting / guiding ring.
- the at least one step contact holds at least one holding element a respective actuating element on the inner wall of the oil vessel.
- the discharge / guide ring is conductively connected in the first phase with an electrical connection element, so that the discharge / guide ring is a discharge ring.
- the electrical connection element is guided through the oil vessel wall.
- the electrical connection element associated holding element and at least one further holding element are connected to the oil vessel so as to additionally support the actuating element on the inner wall of the oil vessel.
- the diverter / guide ring is connected in the other two phases via at least two retaining elements with the oil vessel, so that the respective actuating element is additionally supported on the inner wall of the oil vessel.
- guide rollers may be provided which attach to an upper side and on a lower side of the diverting / guide ring and thus provide the necessary guidance.
- the load selector is designed as a star point load selector
- the second and the third phase lead-off / guide rings only have the function of a guide ring and can therefore be made of a non-electrically conductive material.
- each actuating element has at least one bore with at least one positioning groove for fastening a stepped contact, wherein the stepped contact has at least one web corresponding to the positioning groove.
- each actuator at least one breakthrough with a stop for attachment of the electrical connection element with holding element or the at least one further holding element for the diverter.
- the actuating element is preferably made of a dimensionally stable plastic, wherein in the manufacturing process already the upper control cam and the lower control cam are introduced by appropriate forming, in particular without additional machining.
- An advantage of the load selector, with an actuator assembly consisting of a plurality of physically separate actuators, is the ease of manufacture and the lower manufacturing costs through low cost materials. This is achieved by the material used, namely plastic instead of metal. Since the actuators are not connected continuously, in addition, less material is used as in a continuous rotating actuator assembly. In addition, the risk of distortion in the separate actuators of the actuator assembly is completely excluded, so that the Committee is significantly reduced. Due to the fact that the individual actuators are smaller than a one-piece actuation arrangement, it is possible to precisely and quickly, for example by injection molding, manufacture. The implementation of simple changes to individual actuators is not necessary so that manufacturing tolerances can be easily met.
- Fig. 1 is a perspective view of a three-phase load selector
- Fig. 2 is a sectional view of the load selector along the drawn in Fig. 1 section line
- Fig. 3 is a perspective view of the diverter switch insert of the three-phase load selector of Fig. 1, showing the three switching segments attached to the switching tube and the high-mass element;
- Fig. 4 is a further perspective view of the diverter switch insert of the three-phase
- Section line B-B of Figure 2 with a switching segment Section line B-B of Figure 2 with a switching segment.
- Fig. 6 is a detail of a sectional view taken along section line B-B of Fig. 2 with a
- FIG. 9 is a perspective sectional view along the section line C-C of Fig. 6.
- the load selector 1 shows a perspective view of a three-phase on-load tap changer or load selector 1 according to the invention.
- the load selector 1 has a drive 3, such as an electric motor, with a gearbox 5, which tensions an energy accumulator (not shown). If the energy storage is fully wound up, ie strained, it is unlatched, gives its energy abruptly free and actuates a switching tube 15 of a diverter switch insert 14.
- the rotating switching tube 15 is supported in an oil vessel 18.
- the oil vessel 18 is closed at the top with a lid 19 and also carries a bottom 21st
- the load selector 1 according to the invention has a first phase L1, a second phase L2 and a third phase L3, which are arranged one above the other in the oil vessel 18.
- a preselector 37 Over the three phases L1, L2, L3 sits a preselector 37.
- electrical connection elements 38 are provided for preselector contacts on the oil vessel wall 17 of the oil vessel 18.
- Electrical connection elements 39 for step contacts 392 (see FIGS. 5, 6, 8, 9) of the three phases L1, L2, L3 are likewise arranged on the load selector 1 in such a way that they engage through the oil vessel wall 17 of the oil vessel 18.
- Fig. 2 shows a sectional view along the line A-A of Fig. 1 of the load selector 1, wherein a plan view of the first phase L1 is shown.
- a plurality of the contour of the inner wall 20 of the oil vessel 18 adapted actuating elements 50, which constitute an actuating arrangement 41, are arranged.
- Electrical connection elements 39 for the step contacts 392 engage through the corresponding actuating elements 50 and through the oil vessel wall 17 of the oil vessel 18 to the outer wall 16.
- Umbrella caps 30 on the outer wall 16 of the oil vessel 18 stop the For this purpose, the electrical connection elements 39 for the step contacts 392, not shown here, and the electrical connection elements 68 for the Ableitcard 391 not shown here via the shield caps 30 with the holding elements (not shown here) of the step contacts 392 and the holding element for the discharge contact of the first phase L1 together, so that the actuating elements 50 are mounted on the inner wall 20 of the oil vessel 18.
- the umbrella caps 30 rest on the outer wall 16 of the oil vessel 18.
- Each of the actuators 50 has at least two cams 51, 52 (see FIGS. 5, 6 and 7) which cooperate with corresponding actuating levers 45 provided with rollers 43 of the switching segment 25 of the corresponding phase L1, L2, L3.
- the switching tube 15 carries in each phase L1, L2, L3 a holder 40 to which a massive element 36, the respective resistor assembly 27 and the respective switching segment 25 are mounted.
- the switching segment 25 is mounted such that the rollers 43 of the actuating lever 45 with the corresponding control cams 51, 52 of the actuators 50 cooperate.
- FIG. 3 and 4 show various perspective views of the diverter switch insert 14 of the three-phase load selector 1 according to FIG. 1.
- Three switching segments 25 are attached to the switching tube 15 of the diverter switch insert 14, so that the load selector 1 is subdivided into the three phases L1, L2, L3.
- resistance circuits 27, which are assigned to the individual phases L1, L2, L3 of the load selector 1 are likewise fastened to the switching tube 15.
- movable contacts 29S for stage contacts or movable contacts 29A be connected directly for Ableitcredite, wherein the movable contacts 29S, 29A cooperate with corresponding and not shown here Ableitcard 391 and the likewise not shown stage contacts 392 (see Fig. 5 or 6).
- a predetermined switching sequence is realized by means of the control cams 51, 52 (see FIGS. 5, 6 and 7) in which a plurality of vacuum interrupters 33, 34 (see FIG. 6) are opened or closed in the individual switching segments 25.
- a flywheel mass 35 is mounted on the switching tube 15.
- the switching tube 15 carries a massive element 36, as described below.
- FIG. 5 shows a section of the rotated perspective sectional view of the line B-B from FIG. 2 with a switching segment 25, the vacuum interrupters 33, 34 not being visible in this view (see FIG. 6).
- the switching segment 25 is mechanically connected to the switching tube 15 rotatably.
- the actuating elements 50 are, as shown, arranged on the inner wall 20 of the oil vessel 18 and result in the entirety of the actuating arrangement 41.
- Each actuating element 50 has an upper control cam 51 and a lower control curve 52.
- the actuating element 50 is preferably formed from a plastic and is preferably produced by forming or by injection molding without mechanical processing. In the figure shown in Figure 5, the first phase L1 is shown.
- a diverter / guide ring 391 which is designed as a discharge contact, is arranged in the interior of the load selector 1. This is connected to an electrical connection element 68 (see FIG. 9).
- Each actuating element 50 is mounted on the inner wall 20 of the oil vessel 18 via the at least one step contact 392 in cooperation with the respective holding elements 31.
- the diverter ring 391 is fastened via retaining elements 31 on the inner wall 20 of the oil vessel 18 by the actuating arrangement 41 of the plurality of actuators 50.
- Each step contact 392 is alternately contacted by the movable contacts 29S for the step contacts 392 of the switching segment 25, depending on the stage selected. Outside the oil vessel 18, electrical connection elements 39 of the step contacts 392 are provided, so that an electric line (not shown) leading to a step winding can be attached thereto.
- Both the diverter / guide ring 391 and the step contacts 392 are arranged in this example between the upper control cam 51 and the lower control curve 52 of the actuating elements 50.
- FIG. 6 shows a detail of the sectional view along the line BB from FIG. 2, the vacuum interrupters 33, 34 assigned to the switching segment 25 being visible in this view.
- Each vacuum interrupter 33, 34 is associated with an actuating lever 45.
- a second end 45b of the actuating lever 45 is connected to the vacuum interrupters 33, 34.
- a roller 43 is arranged in each case.
- Each of the actuating elements 50 used according to the invention has an identical construction.
- the actuating element 50 has at least one bore 60 for the assembly and the passage of the electrical connection elements 39 of the step contacts 392 (see FIGS. 5, 6).
- At each bore 60 at least one positioning groove 61 is arranged in each case.
- the web 64 prevents the step contact 392 from twisting during operation. Further, the web 64 facilitates the positionally accurate mounting of the step contacts 392 on the actuating element 50.
- each actuating element 50 via two stage contacts 392, each having a holding element 31 and an electrical connection element 39 of the step contact 392 have (see Figure 7), connected to the oil vessel 18.
- each actuator 50 at least one opening 62, each with a stop 63.
- the openings 62 are used to carry out a holding element 31 or a holding element 31 with an electrical connection elements 68 for the discharge / guide ring 391, via which the discharge / guide ring 391 is fixed.
- the stop 63 is designed such that the electrical connection element 68 with holding element 31 (see FIG. 9) or holding elements 31 (see FIGS. 5 and 6) alone correspond to such that they can not be rotated during mounting.
- FIG. 8 shows a stepped contact 392 with the holding element 31, the electrical connection element 39 and at least one web 64. This corresponds to the positioning groove 61 (see FIG. 7) and ensures that the step contact 392 is aligned during assembly and during the Operation can not be turned.
- the preferred embodiment of the first phase L1 of the load selector 1 has a diverting / guiding ring 391, which is connected in an electrically conductive manner to the electrical connection element 68 for the diverting ring 391.
- the holding element 31 with the electrical connection element 68 extends through the opening 62 of the actuating element 50 to the outside.
- the discharge / guide ring 391 is fixed in the interior of the oil container 18 by means of at least two holding elements 31, which in turn extend through the openings 62 of further actuating elements 50. In a load selector 1 with five actuators 50 thus not all openings 62 of the actuators 50 are used. The remaining openings 62 remain free.
- the actuating elements 50 are each connected via the step contacts 392 in cooperation with the holding elements 31, here in each case two per actuating element 50, with the oil vessel 18. By two stage contacts 392 ensures that the actuators 50 are positioned clearly and against rotation. LIST OF REFERENCE NUMBERS
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Transformer Cooling (AREA)
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013107545.2A DE102013107545B4 (de) | 2013-07-16 | 2013-07-16 | Lastwähler |
| PCT/EP2014/063249 WO2015007469A1 (de) | 2013-07-16 | 2014-06-24 | Lastwähler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3022750A1 true EP3022750A1 (de) | 2016-05-25 |
| EP3022750B1 EP3022750B1 (de) | 2017-09-06 |
Family
ID=51062790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14734769.4A Active EP3022750B1 (de) | 2013-07-16 | 2014-06-24 | Lastwähler |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3022750B1 (de) |
| CN (1) | CN105378872B (de) |
| DE (1) | DE102013107545B4 (de) |
| UA (1) | UA116476C2 (de) |
| WO (1) | WO2015007469A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016104500B3 (de) | 2016-03-11 | 2017-05-04 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter |
| CN105931876B (zh) * | 2016-07-14 | 2018-11-23 | 武汉泰普变压器开关有限公司 | 一种无励磁分接开关的操动传动装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1956368C3 (de) * | 1969-11-08 | 1974-07-04 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | Lastumschalter für Stufenschalter von Regeltransformatoren mit Vakuumschaltelementen |
| DE3833126C2 (de) * | 1988-09-29 | 1995-11-30 | Reinhausen Maschf Scheubeck | Lastwähler für Stufentransformatoren |
| DE4011019C1 (de) | 1990-04-05 | 1991-12-05 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
| DE4231353C2 (de) | 1991-09-19 | 1997-07-24 | Toshiba Kawasaki Kk | Stufenschalter |
| DE19510809C1 (de) | 1995-03-24 | 1996-07-04 | Reinhausen Maschf Scheubeck | Lastumschalter eines Stufenschalters |
| DE19821775C1 (de) * | 1998-05-14 | 1999-10-14 | Reinhausen Maschf Scheubeck | Lastwähler |
| KR100814514B1 (ko) | 2006-01-27 | 2008-03-17 | 가부시끼가이샤 도시바 | 부하시 탭 전환 장치 |
| GB2457079A (en) * | 2008-02-01 | 2009-08-05 | Brush Transformers Ltd | On-load tap changer |
| EP2261935A1 (de) | 2009-06-10 | 2010-12-15 | ABB Research Ltd. | Auswahlschalter und Verfahren zum Betrieb eines Auswahlschalters |
| WO2011134528A1 (en) * | 2010-04-30 | 2011-11-03 | Abb Technology Ltd | A selector switch arrangement for a high voltage device |
| EP2591483B1 (de) * | 2010-07-06 | 2014-03-26 | ABB Research Ltd. | Auswahlschaltmechanismus mit kompensation der position des schienenschlitzes |
-
2013
- 2013-07-16 DE DE102013107545.2A patent/DE102013107545B4/de not_active Expired - Fee Related
-
2014
- 2014-06-24 WO PCT/EP2014/063249 patent/WO2015007469A1/de not_active Ceased
- 2014-06-24 UA UAA201600293A patent/UA116476C2/uk unknown
- 2014-06-24 CN CN201480040209.9A patent/CN105378872B/zh active Active
- 2014-06-24 EP EP14734769.4A patent/EP3022750B1/de active Active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2015007469A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| UA116476C2 (uk) | 2018-03-26 |
| CN105378872A (zh) | 2016-03-02 |
| DE102013107545B4 (de) | 2017-02-16 |
| DE102013107545A1 (de) | 2015-01-22 |
| EP3022750B1 (de) | 2017-09-06 |
| WO2015007469A1 (de) | 2015-01-22 |
| CN105378872B (zh) | 2018-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3022755B1 (de) | Lastwähler | |
| EP3022756B1 (de) | Laststufenschalter | |
| DE102016104500B3 (de) | Laststufenschalter | |
| EP2839491B1 (de) | Laststufenschalter | |
| EP2481065A1 (de) | Stufenschalter mit vakuumschaltröhren | |
| EP2815413B1 (de) | Laststufenschalter mit mindestens zwei vakuumschaltröhren und antrieb für einen lastumschalter mit mindestens zwei vakuumschaltröhren | |
| EP2839493B1 (de) | Laststufenschalter | |
| EP3022750B1 (de) | Lastwähler | |
| EP3022754B1 (de) | Lastwähler | |
| EP3022752B1 (de) | Lastwähler für stufentransformatoren und trägerarm für einen vorwähler des lastwählers | |
| DE102013107554B4 (de) | Lastwähler | |
| WO2013160089A1 (de) | Laststufenschalter | |
| EP2673791A1 (de) | Stufenschalter | |
| DE202011109907U1 (de) | Stufenschalter | |
| DE102013110657A1 (de) | Schaltanordnung für Vorwähler und Verfahren zur Betätigung einer Schaltanordnung | |
| DE102011010392A1 (de) | Stufenschalter | |
| DE202011109843U1 (de) | Stufenschalter |
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: 20160216 |
|
| 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: 20170210 |
|
| GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| INTC | Intention to grant announced (deleted) | ||
| INTG | Intention to grant announced |
Effective date: 20170601 |
|
| 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 Ref country code: AT Ref legal event code: REF Ref document number: 926692 Country of ref document: AT Kind code of ref document: T Effective date: 20170915 |
|
| 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: 502014005346 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1228559 Country of ref document: HK |
|
| REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20170906 |
|
| 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: 20170906 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: 20171206 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: 20170906 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: 20170906 |
|
| 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: 20170906 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: 20171207 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: 20170906 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: 20170906 |
|
| 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: 20170906 |
|
| 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: 20170906 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: 20170906 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: 20170906 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20180106 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: 20170906 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: 20170906 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: 20170906 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502014005346 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 5 |
|
| 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: HK Ref legal event code: GR Ref document number: 1228559 Country of ref document: HK |
|
| 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: 20170906 |
|
| 26N | No opposition filed |
Effective date: 20180607 |
|
| 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: 20170906 |
|
| 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: 20170906 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20180630 |
|
| 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: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180624 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: 20170906 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180624 |
|
| 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: 20180630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170906 |
|
| 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: 20170906 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: 20140624 Ref country code: MK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170906 |
|
| 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: 20170906 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 926692 Country of ref document: AT Kind code of ref document: T Effective date: 20190624 |
|
| 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: 20190624 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Free format text: CASE NUMBER: APP_23373/2025 Effective date: 20250515 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20250618 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20250620 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20250626 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BG Payment date: 20250613 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20250620 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20250618 Year of fee payment: 12 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20250630 Year of fee payment: 12 |