EP1927524B1 - Zug mit aufprallenergieabsorbierenden Elementen zwischen den einzelnen Fahrzeugen - Google Patents

Zug mit aufprallenergieabsorbierenden Elementen zwischen den einzelnen Fahrzeugen Download PDF

Info

Publication number
EP1927524B1
EP1927524B1 EP07122073.5A EP07122073A EP1927524B1 EP 1927524 B1 EP1927524 B1 EP 1927524B1 EP 07122073 A EP07122073 A EP 07122073A EP 1927524 B1 EP1927524 B1 EP 1927524B1
Authority
EP
European Patent Office
Prior art keywords
carriages
longitudinal
interface
semi
train
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
EP07122073.5A
Other languages
English (en)
French (fr)
Other versions
EP1927524A1 (de
Inventor
Stefano Raiti
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.)
Hitachi Rail SpA
Original Assignee
Ansaldobreda SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39135498&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1927524(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ansaldobreda SpA filed Critical Ansaldobreda SpA
Priority to PL07122073T priority Critical patent/PL1927524T3/pl
Publication of EP1927524A1 publication Critical patent/EP1927524A1/de
Application granted granted Critical
Publication of EP1927524B1 publication Critical patent/EP1927524B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/16—Buffers absorbing shocks by permanent deformation of buffer element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/06—Buffer cars; Arrangements or construction of railway vehicles for protecting them in case of collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/04—Bumpers or like collision guards

Definitions

  • the locomotive of a high-speed train is equipped with front structures that absorb energy by plastically deforming themselves in case of head-on collision.
  • front structures that absorb energy by plastically deforming themselves in case of head-on collision.
  • interface structures that are plastically deformable, such as the structures described in international patent application WO2005/023618 for example, between the carriages.
  • European patent application EP1477381A1 describes a train in which the load or compression resistance between the carriages placed in the middle is less than the load between the carriages placed at the front and at the rear.
  • this solution is unsatisfactory, as the interfaces between the various pairs of carriages must be different from each other along the entire train and, in consequence, must be designed and manufactured in a dedicated manner.
  • US2004/159263A1 discloses the front end of a railway car body having a floor which consists of extruded hollow members that constitute a shock absorber.
  • the hollow members are disposed so that their direction of extrusion corresponds to the longitudinal direction of the car body.
  • the hollow members are divided longitudinally into two portions by a plate. Upon receiving impact load, the hollow members fold up into concertinas, absorbing the impact force. Since the hollow members are separated by a plate, they deform evenly and continuously into concertinas instead of being bent in half, capable of absorbing a large energy.
  • the object of the present invention is that of embodying a train equipped with interfaces that absorb energy between the carriages in case of collision, which allows the above-described problems to be resolved in a simple and economic manner.
  • a train is embodied as defined in claim 1.
  • reference numeral 1 indicates, in its entirety, a train defined as a so-called "high-speed" train.
  • the train 1 is composed of eight carriages 2 (only two of which are shown), in line and coupled together in a longitudinal direction 3: the two carriages placed at the front and at the rear are powered and equipped with a cab, four intermediate carriages are drawn and two intermediate carriages are powered and positioned between the drawn ones.
  • the train 1 is designed to meet the directives imposed by the TSI European regulations of 2002, without evident plastic deformation of either the cabs or any of the passenger compartments 4, including the end zones of each carriage 2, where the vestibules and the access zones to the compartments 4 are located.
  • an associated safety structure or interface 8 is inserted between each pair of adjacent carriages 2, which is able to absorb energy and, in particular, is constituted by two semi-structures 9, respectively coupled to the bodies or load-carrying chassis 7 of the two adjacent carriages 2.
  • the two semi-structures 9 are placed above a bar 10 that connects the carriages 2 together, transmits the tractive forces when in motion, and is associated with two end hinges 11 (of which only one is shown in Figure 4 ) that allow a change in direction of each carriage 2 with respect to the following one in curves.
  • the two semi-structures 9 are longitudinally spaced apart from each other when in motion, for example, at a distance F of approximately 70 mm, and are substantially equal and symmetrical with respect to an ideal median plane orthogonal to direction 3.
  • the two semi-structures 9 also comprise respective pairs of buffers 18 that extend along respective axes 19 parallel to direction 3, are equal and symmetrical to each other with respect to an ideal vertical plane upon which direction 3 lies.
  • each semi-structure 9 terminates, at one axial end, with the respective portions 20 coupled to the lateral ends 21 of member 12: in particular, the portions 20 are hinged at the ends 21 around respective vertical axes.
  • the two buffers 18 terminate with respective hollow cylindrical portions 23, which are housed in fixed positions, in respective axial seats 24 ( Figure 4 ) defined by the body 7.
  • each seat 24 is defined by two plates 27 and 28, which lie on planes orthogonal to axis 19, are axially spaced apart from each other and are reinforced in a manner not shown.
  • the two buffers 18 comprise respective cylindrical portions 30, which extend along axes 19 outside of the associated body 7 between portions 20 and portions 23 and have a smaller diameter that portions 23, and respective outer flanges 32 ( Figure 3 ) that lie on an plane orthogonal to axes 19, are fitted in fixed positions on portions 23 and are fixed to the body 7 by screws (the axis of which is indicated by reference numeral 33) to lock the semi-structure 9.
  • the plastically deformable portions offer compression resistance, the mean course of which has an initial stage where it grows as the plastic deformation stroke increases in a direction parallel to direction 3.
  • Figure 5 shows a lower ideal straight line (e) and an upper ideal straight line (f) calculated with reference to curve (d) for a semi-structure 9.
  • the progressive increase in compression resistance as the longitudinal crushing grows allows the energy discharged onto the interfaces between the first carriages to be reduced and consequently avoids the collapse of the body 7 of these carriages.
  • resistance B at a relatively low value
  • the impact energy is transmitted to the following carriages along the entire train 1, while the linear increase in compression resistance during plastic deformation still allows a sufficient quantity of energy to be absorbed as a whole during the collision.
  • the energy that must be absorbed is also distributed on the interfaces following the first ones. Thanks to this distribution, the bodies 7 remain intact, while only the semi-structures 9 that control absorption are deformed.
  • the same interface 8 is mounted between each pair of adjacent carriages 2, without having to calibrate or design each interface in a dedicated manner with respect to the others.
  • plastically deformable portions with progressive energy absorption could be placed in different positions from those indicated by way of example, and/or be associated with the bar 10 or a different connection system between the bodies 7, instead of constituting part of separate structures.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
  • Seats For Vehicles (AREA)

Claims (5)

  1. Zug (1), der Folgendes umfasst:
    - eine Vielzahl von Eisenbahnwagen (2), die in Reihe angeordnet und in einer Längsrichtung (3) miteinander gekoppelt sind, und
    - eine zugeordnete Schnittstelle (8), zwischen jedem Paar benachbarter Eisenbahnwagen, die plastisch verformbare Abschnitte (23, 30) umfasst, die sich bis zu einen maximalen Knautschwert (D) plastisch verformen, wenn eine Längskompressionslast eine voreingestellte Schwelle (B) überschreitet, und einer Längskompression einen Widerstand entgegensetzen, der, während der plastischen Verformung, durch eine Ist-Reaktionskurve als eine Funktion der Längsknautschung dargestellt wird; wobei die Ist-Reaktionskurve durch eine gerade Linie approximiert wird, die konstruktionsseitig eingestellt wird;
    wobei in jeder Schnittstelle (8) die inneren strukturellen und dimensionalen Merkmale der plastisch verformbaren Abschnitte so gewählt sind, dass die gerade Linie in dem Maße, wie die Längsknautschung der plastisch verformbaren Abschnitte (23, 30) zunimmt, gleichförmig bis zu dem maximalen Knautschwert (D) länger wird;
    dadurch gekennzeichnet, dass:
    - die Schnittstellen (8) zwischen jedem Paar benachbarter Eisenbahnwagen (2) einander gleich sind;
    - in jeder Schnittstelle (8) die inneren strukturellen und dimensionalen Merkmale der plastisch verformbaren Abschnitte so gewählt sind, dass die Schwankungen der Ist-Reaktionskurve eine maximale Varianz von 7,5 % relativ zu der gerade Linie aufweisen.
  2. Zug nach Anspruch 1, dadurch gekennzeichnet, dass jede Schnittstelle (8) zwei Halbstrukturen (9) umfasst, die jeweils von zwei benachbarten Eisenbahnwagen getragen werden und über einer Verbindungsstange (10) zwischen den zwei benachbarten Eisenbahnwagen angeordnet sind und während normaler Fahrtbedingungen in Längsrichtung voneinander beabstandet sind und im Wesentlichen einander gleich sind und relativ zu einer idealen Ebene orthogonal zur Längsrichtung (3) im Wesentlichen symmetrisch zueinander sind.
  3. Zug nach Anspruch 2, dadurch gekennzeichnet, dass die zwei Halbstrukturen (9) jeder Schnittstelle (8) Folgendes umfassen:
    - jeweilige Steigschutzelemente (12), die einander zugewandt und im Wesentlichen starr sind, und
    - jeweilige Energieabsorptionsvorrichtungen (18), welche die plastisch verformbaren Abschnitte (23, 30) umfassen und mit einem Ende an den Wagenkästen (7) der Eisenbahnwagen befestigt sind und die Steigschutzelemente (12) am gegenüberliegenden Ende tragen.
  4. Zug nach Anspruch 3, dadurch gekennzeichnet, dass die Energieabsorptionsvorrichtung (18) jeder Halbstruktur (9) zwei Pufferelemente (18) parallel zur Längsrichtung (3) umfasst, die beide gleich sind und relativ zu einer idealen längs-vertikalen Ebene zueinander symmetrisch sind und an einem Ende über das Steigschutzelement (12) miteinander gekoppelt sind.
  5. Zug nach Anspruch 4, dadurch gekennzeichnet, dass die zwei Pufferelemente (18) jeweilige Endabschnitte (23) umfassen, die in festen Positionen in jeweiligen Sitzen (24), die durch einen Wagenkasten (7) des betreffenden Eisenbahnwagens (2) definiert werden, aufgenommen sind, wobei jeder Sitz (24) durch zwei Platten (27 und 28) definiert wird, die in Längsrichtung voneinander beabstandet sind.
EP07122073.5A 2006-12-01 2007-12-03 Zug mit aufprallenergieabsorbierenden Elementen zwischen den einzelnen Fahrzeugen Active EP1927524B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07122073T PL1927524T3 (pl) 2006-12-01 2007-12-03 Pociąg wyposażony w interfejsy pochłaniające energię pomiędzy wagonami w przypadku zderzenia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000857A ITTO20060857A1 (it) 2006-12-01 2006-12-01 Convoglio provvisto di interfacce che assorbono energia tra le carrozze in caso di collisione

Publications (2)

Publication Number Publication Date
EP1927524A1 EP1927524A1 (de) 2008-06-04
EP1927524B1 true EP1927524B1 (de) 2014-04-23

Family

ID=39135498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07122073.5A Active EP1927524B1 (de) 2006-12-01 2007-12-03 Zug mit aufprallenergieabsorbierenden Elementen zwischen den einzelnen Fahrzeugen

Country Status (3)

Country Link
EP (1) EP1927524B1 (de)
IT (1) ITTO20060857A1 (de)
PL (1) PL1927524T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20060863A1 (it) * 2006-12-04 2008-06-05 Ansaldobreda Spa Carrozza di testa di un treno provvista di una struttura frontale che assorbe energia in caso di collisione
DE102008048247B3 (de) * 2008-09-16 2009-09-10 Vossloh Locomotives Gmbh Aufkletterschutz für Puffer an Lokomotiven
AT509376B1 (de) * 2010-02-11 2011-11-15 Siemens Ag Oesterreich Crashmodul für ein schienenfahrzeug
ITTO20110359A1 (it) 2011-04-22 2012-10-23 Ansaldobreda Spa Treno provvisto di interfacce collassabili tra le carrozze
EP2594452B1 (de) * 2011-11-21 2014-01-08 Voith Patent GmbH Kupplungsanordnung für die Stirnseite eines spurgeführten Fahrzeuges
CN103625501B (zh) * 2013-10-17 2016-06-22 中车青岛四方机车车辆股份有限公司 一种轨道车辆防爬缓冲结构
CN104691572B (zh) * 2013-12-05 2017-05-03 中车青岛四方机车车辆股份有限公司 一种轨道车辆前端吸能装置及轨道车辆
CN107985330B (zh) * 2017-12-04 2020-03-24 中车株洲电力机车有限公司 防爬装置及轨道车辆
DE102018207034A1 (de) * 2018-05-07 2019-11-07 Siemens Mobility GmbH Schienenfahrzeug mit einem Energieverzehrelement sowie Schienenfahrzeugverbund
JP7075290B2 (ja) * 2018-06-08 2022-05-25 川崎車両株式会社 鉄道車両の衝撃吸収装置への衝撃伝達構造及び鉄道車両
AT521684B1 (de) * 2018-11-26 2020-04-15 Siemens Mobility Austria Gmbh Aufkletterschutzeinrichtung für ein Schienenfahrzeug
FR3114790B1 (fr) * 2020-10-07 2024-01-12 Speedinnov Véhicule ferroviaire comportant un système d’adsorption de l’énergie de collision

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0831005A2 (de) * 1996-09-10 1998-03-25 Deutsche Waggonbau AG Untergestellvorbau und Deformationselement an Fahrzeugen, insbesondere Schienenfahrzeugen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1341396A (fr) * 1962-01-30 1963-10-25 Schweizerische Lokomotiv Appareil de poussée avec dispositif de protection contre des chocs de tampon anormalement forts, notamment pour véhicules ferroviaires
DE3228941A1 (de) * 1982-08-03 1984-02-09 Scharfenbergkupplung Gmbh, 3320 Salzgitter Einer mittelpufferkupplung nachgeschaltete vorrichtung zur aufnahme uebergrosser stoesse
DE3632578A1 (de) * 1986-09-25 1988-04-07 Waggon Union Gmbh Pufferstoss-energieverzehreinrichtung
BE1010760A3 (fr) * 1996-11-22 1999-01-05 Solvay Dispositif anti-choc.
WO1999038751A1 (de) * 1998-01-28 1999-08-05 Siemens Krauss-Maffei Lokomotiven Gmbh Aufprallschutzvorrichtung für schienenfahrzeuge
DE19956856A1 (de) * 1999-11-25 2001-05-31 Siemens Duewag Gmbh Schienenfahrzeug zur Personenbeförderung, insbesondere für den Nahverkehr
DE10126483A1 (de) * 2001-05-31 2002-12-05 Scharfenbergkupplung Gmbh & Co Energieverzehreinrichtung für die Stirnseite von Schienenfahrzeugen
JP3455205B2 (ja) 2002-02-18 2003-10-14 川崎重工業株式会社 車両間にエネルギー吸収構造を備えた列車編成
JP3848227B2 (ja) 2002-09-02 2006-11-22 株式会社日立製作所 軌条車両
SE526056C2 (sv) 2003-09-10 2005-06-21 Dellner Couplers Ab Krockskydd för rälsfordonskopplingar samt en med ett dylikt krockskydd utförd länkanordning för permanent hopkoppling av två rälsfordonsenheter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0831005A2 (de) * 1996-09-10 1998-03-25 Deutsche Waggonbau AG Untergestellvorbau und Deformationselement an Fahrzeugen, insbesondere Schienenfahrzeugen

Also Published As

Publication number Publication date
PL1927524T3 (pl) 2014-08-29
EP1927524A1 (de) 2008-06-04
ITTO20060857A1 (it) 2008-06-02

Similar Documents

Publication Publication Date Title
EP1927524B1 (de) Zug mit aufprallenergieabsorbierenden Elementen zwischen den einzelnen Fahrzeugen
EP1900593B1 (de) Schienenfahrzeug mit Crashausrüstung
EP2534025B1 (de) Crashmodul für ein schienenfahrzeug
EP2011713B1 (de) Knautschelement zur Aufnahme von Aufprallenergie in einem Schienenfahrzeug
EP2236380B1 (de) Schienenfahrzeug mit Stoßverzehrvorrichtung
EP1232083B1 (de) Schienenfahrzeug zur personenbeförderung, insbesondere für den nahverkehr
EP1723020B1 (de) Verformbarer rahmen für eine fahrzeugkabine
EP2164747B1 (de) Sitzträgeranordnung und aufbau für einen omnibus
ES2559017T3 (es) Vehículo ferroviario con una cabina del conductor deformable con una interfaz de reparación específica
EP0952063B1 (de) Sicherheitseinrichtung für Fahrzeugführer von Schienenfahrzeugen
CN112078620B (zh) 一种轨道车辆前端结构
EP1604869B1 (de) Stossfängersystem für ein Kraftfahrzeug
DE102017201356A1 (de) Sitzträger für einen Fahrzeugsitz
JP2003513856A (ja) 重なり合いを防止する衝撃吸収構造を有する自動車、特に乗用車
KR102355897B1 (ko) 허니컴을 이용한 차량용 충격흡수장치
DE102013007263A1 (de) Schutzeinrichtung für eine Vorbaustruktur eines Kraftwagensrohbaus
EP2699464B1 (de) Zug mit zusammenfaltbaren schnittstellen zwischen den wagen
DE102010020080B4 (de) Stoßfängeranordnung
CN101203417A (zh) 机动车
DE102021119463B3 (de) Batterieschutzvorrichtung für eine Traktionsbatterie eines Kraftfahrzeugs und Kraftfahrzeug mit einer Batterieschutzvorrichtung
EP3560787B1 (de) Schienenfahrzeug
EP3670286B1 (de) Reisezugwagen und schienenfahrzeug
DE102018000065A1 (de) Karosseriestruktur und Karosserie für einen Personenkraftwagen
CN215435942U (zh) 一种汽车车门防撞结构
CN115649219B (zh) 一种吸能排障器及轨道交通车辆

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

17P Request for examination filed

Effective date: 20081107

17Q First examination report despatched

Effective date: 20081209

RTI1 Title (correction)

Free format text: TRAIN EQUIPPED WITH INTERFACES THAT ABSORB ENERGY BETWEEN THE CARRIAGES IN CASE OF COLLISION

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIN1 Information on inventor provided before grant (corrected)

Inventor name: RAITI, STEFANO

INTG Intention to grant announced

Effective date: 20131016

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ANSALDOBREDA S.P.A.

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

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: 663642

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140515

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602007036214

Country of ref document: DE

Effective date: 20140605

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 663642

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140423

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: 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: 20140423

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: 20140724

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: 20140723

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: 20140823

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: 20140423

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: 20140423

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

Effective date: 20140423

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: 20140423

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: 20140423

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: 20140423

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: 20140825

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 602007036214

Country of ref document: DE

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

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: 20140423

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: 20140423

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: 20140423

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: 20140423

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: 20140423

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: DELLNER COUPLERS AB

Effective date: 20150123

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

Effective date: 20140423

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 602007036214

Country of ref document: DE

Effective date: 20150123

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: HEPP WENGER RYFFEL AG, CH

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

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

Effective date: 20141203

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: 20140423

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: IE

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

Effective date: 20141203

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

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: 20140423

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: 20140423

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: 20071203

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: HITACHI RAIL ITALY S.P.A.

PLBD Termination of opposition procedure: decision despatched

Free format text: ORIGINAL CODE: EPIDOSNOPC1

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

REG Reference to a national code

Ref country code: DE

Ref legal event code: R100

Ref document number: 602007036214

Country of ref document: DE

PLBM Termination of opposition procedure: date of legal effect published

Free format text: ORIGINAL CODE: 0009276

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

Free format text: STATUS: OPPOSITION PROCEDURE CLOSED

27C Opposition proceedings terminated

Effective date: 20170326

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

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

Ref country code: NL

Payment date: 20191223

Year of fee payment: 13

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

Ref country code: BE

Payment date: 20191223

Year of fee payment: 13

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20210101

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201231

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 NON-PAYMENT OF DUE FEES

Effective date: 20210101

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

Ref country code: CH

Payment date: 20211222

Year of fee payment: 15

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

Ref country code: PL

Payment date: 20211115

Year of fee payment: 15

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: 20201231

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: LI

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

Effective date: 20221231

Ref country code: CH

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

Effective date: 20221231

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

Ref country code: GB

Payment date: 20231219

Year of fee payment: 17

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

Ref country code: TR

Payment date: 20231123

Year of fee payment: 17

Ref country code: FR

Payment date: 20231226

Year of fee payment: 17

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

Ref country code: DE

Payment date: 20231227

Year of fee payment: 17

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 NON-PAYMENT OF DUE FEES

Effective date: 20221203

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20240430