EP1436186B2 - Fahrgestell mit leicht montierbaren und demontierbaren achsen - Google Patents

Fahrgestell mit leicht montierbaren und demontierbaren achsen Download PDF

Info

Publication number
EP1436186B2
EP1436186B2 EP02772685.0A EP02772685A EP1436186B2 EP 1436186 B2 EP1436186 B2 EP 1436186B2 EP 02772685 A EP02772685 A EP 02772685A EP 1436186 B2 EP1436186 B2 EP 1436186B2
Authority
EP
European Patent Office
Prior art keywords
axle
bogie
axles
fixed
dismounting
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.)
Expired - Lifetime
Application number
EP02772685.0A
Other languages
English (en)
French (fr)
Other versions
EP1436186A1 (de
EP1436186B1 (de
Inventor
Italico Biscaro
Daniel Pouyt
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.)
Alstom Transportation Germany GmbH
Original Assignee
Bombardier Transportation GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4566732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1436186(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bombardier Transportation GmbH filed Critical Bombardier Transportation GmbH
Publication of EP1436186A1 publication Critical patent/EP1436186A1/de
Application granted granted Critical
Publication of EP1436186B1 publication Critical patent/EP1436186B1/de
Publication of EP1436186B2 publication Critical patent/EP1436186B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes

Definitions

  • the present invention relates to a bogie intended to be mounted on a rail vehicle and having a chassis and at least two axles mounted via axle boxes and suspension elements on the chassis.
  • Bogies of this type are well known and widely used in the context of urban and rail transport. They can only be carrying or motorized. However, during maintenance work, such as the reprofiling of the wheels and / or the change of wheel tires, the disassembly time of the axles is considerable because it is necessary to disassemble all or part of the primary suspensions and drive units, or even dismantle the bogie from the vehicle body.
  • the present invention aims to remedy these drawbacks and its object is a bogie intended to be mounted on a vehicle on a rail and comprising a frame, at least two axles mounted via axle boxes and elements.
  • suspension system on the chassis disassembly means-mounting axles in a radial direction without disassembly of the suspension elements, these disassembly-mounting means comprising axle boxes in at least two parts, at least a portion of which can be discarded for opening a radial passage to the axle and a drive unit attached to the chassis connected to at least one of the two axles via a transmission and coupling device, characterized in that said disassembly means assembly comprise means for at least partially disengaging the transmission and coupling device of the axle in an axial direction, the whole being arranged so said axle can be removed without disassembly of the drive unit and the transmission and coupling device.
  • the axle box comprises an upper part secured to the suspension elements and the chassis and a removable lower part shaped to allow a radial passage of the axle after disassembly of the lower part, said upper part having a shape general Omega with two side plates in extension on which the suspension elements are in support.
  • axles are provided with rolling bearings fixed at their periphery and interposed between the axles and the axle boxes, said lower part being shaped so as to leave a radial passage for the axle. rolling bearing after disassembly of the lower part, and so that the axles and rolling bearings integral with the latter can be removed from said upper part.
  • Rolling bearings are not exposed during disassembly and remain fully protected even when the axle box is open.
  • said upper part comprises two side walls between which the lower part fits during their assembly, the two side plates on which the suspension elements are fixed being arranged on the outer side of the two side walls.
  • a preferred embodiment is characterized in that the transmission and coupling device comprises a first front gear intended to cooperate with a second front gear of the axle and at least one elastic element allowing axial displacement of the first gear. front axle so that the axle can be removed from the bogie when said lower portion is removed from the axle box.
  • the transmission and coupling device comprises a gear intended to cooperate with the motorization unit and fixed to an outer plate provided with elastomer elements and fixed to a hollow tube which is fixed to an inner plate provided with elements. elastomer and secured to a disc provided with said front gear, the latter being intended to be fixed to the axle by at least one screw accessible from the outside by the hollow tube.
  • the transmission and coupling device has a particularly solid construction, while allowing a quick removal and reassembly precise and uncomplicated.
  • the bogie execution mode illustrated in figure 1 is of the carrier and motor type particularly intended for low floor trams, but also likely to be used in the context of any rail vehicle.
  • This frame comprises a chassis 10 and two rotating axles 12, one of which is disassembled at the figure 1 and each bearing two wheels 14.
  • This frame has four longitudinal arms 15 each supported by two primary suspensions 16 on axle boxes 17 supported by the rotating axles 12.
  • the frame 10 has a middle portion 18 lowered and therefore a generally U-shaped cross section in which can be accommodated the middle portion of a vehicle body on which the bogie is mounted to obtain a full low floor vehicle.
  • the body of the vehicle not shown is supported by the bogie with secondary suspensions 19, for example in the form of four coil springs.
  • a power unit 20 is fixed to the chassis and comprises a motor 21 and a gearbox 22 connected by a transmission and elastic coupling member 23 to one of the two axles 12.
  • the bogie further comprises two disc brakes 24 with stirrups 25 fixed to the frame 10 and cooperating with disks (not shown) integral with the axles 12 and arranged thereon at the opposite end of the member 23.
  • the Figures 2a and 2b illustrate the end 30 of the axles 12 in two positions, in the mounted position on the axle box 17 ( Fig. 2a ) and during disassembly-assembly ( Fig. 2b ).
  • the wheel 14 is of the acoustic type with an elastic member 31.
  • a rolling bearing 32 serves as an interface between the axle box 17 and the axis 33 of the axle. It comprises a bearing housing 34 in two parts, fixed on one side by a screw 35 to the axis and having on the other side a sealing labyrinth 36.
  • the transmission and elastic coupling member 23 is partially disposed in the housing 37 of the gearbox and comprises a ring gear 38 meshing with the gearbox 22.
  • This ring is screwed to an outer plate 39 having on its periphery elastomer blocks 40 integral with the steel spokes 41.
  • the latter are in turn screwed to a hollow tube 42 which is integral with an inner plate 43 having steel spokes 44 integral with elastomer blocks 45 fixed to a disk 46.
  • This is equipped with a front gear 47 cooperating in the mounted position ( Fig. 2a ) with a front gear 48 of the axis 33.
  • a central bolt 50 which is accessible from the outside by a central channel 51 makes it possible to fix and dismount the member 23 with respect to the axis 33.
  • the disc 46 is provided with seals 52 to prevent the introduction of impurities to the rolling bearing 32.
  • the central channel 51 is closed by a removable cover 53 to the outside.
  • distance 53 is of the order of 3 to 20 mm, advantageously 12 mm, as illustrated in FIG. figure 2b .
  • axle box 17 is formed by two parts.
  • An upper portion 60 is constituted by a generally Omega-shaped cast iron piece having two side plates 61 in extension with bores 62 for fixing the primary suspensions 16 on both sides of the axle.
  • This upper part will remain during disassembly of the fixed axle of the frame 10 of the bogie and further comprises a semicircular housing 63 in which the housing 34 of the rolling bearing 32 is applied.
  • the lower part 64 fits between two side walls 65 of the upper part 60 and is fixed thereto by four assembly screws 66. In the assembled position, two side walls 67 are in contact with the side walls 65 of the upper part so as to form a homogeneous assembly of great radial strength.
  • the lower portion 64 is of course also provided with a second semicircular housing 68 forming a continuity with the other housing 63 of the upper part.
  • the bogie according to the invention comprises disassembly-mounting means 70 of the axle 12 for quick and easy disassembly of an axle without the need to disassemble the primary suspension 16 and all or part of the groups
  • the means 70 comprise, on the one hand axle boxes 17 in two parts for moving the axle downwards and, on the other hand, transmission and elastic coupling members 23 of the invention. a particular type arranged so as to release a gear 47 secured to the transmission and coupling members 23 of a gear 48 integral with the axle 12 by axial displacement of the gear 47.
  • the central bolt 50 can be unscrewed and removed. Due to the elasticity of the elastomer blocks 40, 45, the disc 46 can be pulled outward manually or by means of an instrument from the distance 53 and the axle 12 can then be moved radially downward as the lower portions 64 of the axle boxes are removed, the gears 47 and 48 being completely separated from each other. At the other end of the axle, the brake disc also easily disengages from the disc brake caliper. The disassembly of the axle can therefore be performed without any difficulty, without multiple ancillary works, and without disassembly work both at the level of the motorization group than that of the primary suspensions.
  • the axle box may also have a any other form and construction; it could for example have more than two parts, a first portion of the axle box may be articulated to a second fixed portion so as to be spaced so as to open a radial passage of the axle.
  • the displacement of the axle during disassembly may be vertical or oblique.
  • the gearing between the power units and the axles could be of any other type.
  • the transmission member and elastic coupling could have a completely different construction, but still allowing easy release of the axle without disassembly of the engine group.
  • the truck could have a different number of axles and could be used in other rail vehicles than trams.
  • the axles may also be of the non-rotating type.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Claims (6)

  1. Drehgestell, das dazu bestimmt ist, auf ein Schienenfahrzeug montiert zu werden und ein Chassis (10) und mindestens zwei Achsen (12), die über Achslager (17) und Aufhängungselemente (16) auf das Chassis montiert sind, Demontage-Montagemittel (70) der Achsen (12) entlang einer radialen Richtung ohne Demontage der Aufhängungselemente (16) umfasst, wobei diese Demontage-Montagemittel Achslager (17) aus mindestens zwei Teilen (60, 64) aufweisen, von welchen mindestens ein Teil (64) abgespreizt werden kann, um eine radiale Passage zur Achse (12) zu öffnen, und ein Antriebsaggregat (20), das an dem Chassis (10) befestigt ist, das mit mindestens einer der zwei Achsen (12) über eine Übertragungs- und Kopplungsvorrichtung (23) verbunden ist, dadurch gekennzeichnet, dass die Demontage-Montagemittel (70) Mittel zum mindestens teilweisen Abspreizen der Übertragungs- und Kopplungsvorrichtung (23) von der Achse (12) entlang einer axialen Richtung aufweisen, wobei das Ganze derart eingerichtet ist, dass die Achse ohne Demontage des Antriebsaggregats und der Übertragungs- und Kopplungsvorrichtung entfernt werden kann.
  2. Drehgestell nach Anspruch 1, dadurch gekennzeichnet, dass das Achslager (17) einen oberen Teil (60) aufweist, der fest mit Aufhängungselementen (16) und dem Chassis (10) und einem abnehmbaren unteren Teil (64) verbunden ist, die derart ausgebildet sind, dass sie eine radiale Passage der Achse (12) nach der Demontage des unteren Teils (64) erlauben, wobei der obere Teil (60) eine allgemeine Omega-Form mit zwei seitlichen Platten (61) in Verlängerung aufweist, auf welchen die Aufhängungselemente aufliegen.
  3. Drehgestell nach Anspruch 2, dadurch gekennzeichnet, dass die Achsen (12) mit Kugellagern (32), die an ihrem Umfang befestigt und zwischen die Achsen (12) und die Achslager (17) eingefügt sind, versehen sind, wobei der untere Teil (64) derart ausgebildet ist, dass er eine radiale Passage für das Kugellager (32) nach der Demontage des unteren Teils (46) lässt, und derart, dass die Achsen (12) und die Kugellager (32), die mit diesen Letzteren fest verbunden sind, von dem oberen Teil (60) abgenommen werden können.
  4. Drehgestell nach Anspruch 2, dadurch gekennzeichnet, dass der obere Teil (60) zwei Seitenwände (65) aufweist, zwischen welchen der untere Teil (64) bei ihrem Zusammenfügen eingreift, wobei die zwei seitlichen Platten (61), auf welchen die Aufhängungselemente (16) befestigt sind, auf der Außenseite der zwei Seitenwände (65) eingerichtet sind.
  5. Drehgestell nach Anspruch 1, dadurch gekennzeichnet, dass die Übertragungs- und Kopplungsvorrichtung (23) ein erstes frontales Radgetriebe (47) aufweist, das dazu bestimmt ist, mit einem zweiten frontalen Radgetriebe (48) der Achse (12) zusammenzuwirken, und mindestens ein elastisches Element (40, 45), das ein axiales Verlagern des ersten frontalen Radgetriebes (47) erlaubt, um es von dem zweiten frontalen Radgetriebe (48) der Achse derart abzuspreizen, dass die Achse (12) von dem Drehgestell abgenommen werden kann, wenn der untere Teil (64) von dem Achslager (17) demontiert ist.
  6. Drehgestell nach Anspruch 5, dadurch gekennzeichnet, dass die Übertragungs- und Kopplungsvorrichtung (23) ein Radgetriebe (38) aufweist, das dazu bestimmt ist, mit dem Antriebsaggregat (20) zusammenzuwirken und an einer äußeren Platte (39), die mit Elastomerelementen (40) versehen ist, befestigt ist und an einer Hohlröhre (42) befestigt ist, die an einer unteren Platte (43) befestigt ist, die mit Elastomerelementen (45) versehen und fest mit einer Scheibe (46) verbunden ist, die mit dem frontalen Radgetriebe (47) versehen ist, wobei dieses Letztere dazu bestimmt ist, an der Achse (12) mit mindestens einer Schraube (50), die von außerhalb der Hohlröhre (42) her zugänglich ist, befestigt zu werden.
EP02772685.0A 2001-10-17 2002-10-04 Fahrgestell mit leicht montierbaren und demontierbaren achsen Expired - Lifetime EP1436186B2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH190301 2001-10-17
CH19032001A CH694693A5 (fr) 2001-10-17 2001-10-17 Bogie.
PCT/IB2002/004090 WO2003033325A1 (fr) 2001-10-17 2002-10-04 Bogie a demontage-montage simplifie des essieux

Publications (3)

Publication Number Publication Date
EP1436186A1 EP1436186A1 (de) 2004-07-14
EP1436186B1 EP1436186B1 (de) 2012-06-20
EP1436186B2 true EP1436186B2 (de) 2017-09-27

Family

ID=4566732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02772685.0A Expired - Lifetime EP1436186B2 (de) 2001-10-17 2002-10-04 Fahrgestell mit leicht montierbaren und demontierbaren achsen

Country Status (3)

Country Link
EP (1) EP1436186B2 (de)
CH (1) CH694693A5 (de)
WO (1) WO2003033325A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113335326B (zh) * 2021-06-04 2024-08-06 中车眉山车辆有限公司 一种适用于高原、高寒、长大下坡道的多用途平车
CN113335328B (zh) * 2021-06-04 2024-08-06 中车眉山车辆有限公司 一种内置轴箱悬挂铁路货车焊接转向架

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1797771U (de) † 1958-11-04 1959-10-15 Ver Westdeutsche Waggonfab Lagerung eines radsatzes in einem geteilten achslagergehaeuse.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB217362A (en) * 1923-04-04 1924-06-19 James Hatton Improvements in or relating to pedestal bearings for the axles of colliery trams andlike vehicles
BE513599A (de) * 1951-08-25
BE809588A (fr) * 1974-01-10 1974-05-02 Perfectionnements aux dispositifs de suspension de longerons sur boites d'essieu pour wagons de chemin de fer et applications similaires.
SE373323B (sv) * 1974-01-15 1975-02-03 Skf Ind Trading & Dev Sadel for axellagring
GB1584753A (en) * 1978-05-31 1981-02-18 Timken Co Railway axle bearing mountings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1797771U (de) † 1958-11-04 1959-10-15 Ver Westdeutsche Waggonfab Lagerung eines radsatzes in einem geteilten achslagergehaeuse.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HÖDL H.: "SGP 400- das neue Drehgestell für den ICE 2", 1995, GEORG SIEMENS VERLAGSBUCHHANDLUNG, pages: 329 - 334 †
Info ICE 2 aus Wikipedia †

Also Published As

Publication number Publication date
EP1436186A1 (de) 2004-07-14
WO2003033325A1 (fr) 2003-04-24
CH694693A5 (fr) 2005-06-15
EP1436186B1 (de) 2012-06-20

Similar Documents

Publication Publication Date Title
EP2361830B1 (de) Landefahrwerk mit Vorrichtung zum Antrieb vom Fahrwerksrad
EP0104108B1 (de) Einarmschwinge für Antriebsräder
FR2479746A1 (fr) Tete de roue avec reducteur incorpore pour roue motrice de vehicule
EP1270359A1 (de) Triebdrehgestell für ein Niederflurschienenfahrzeug
EP1826092B1 (de) Radsatz für ein Niederflur-Schienenfahrzeug und Drehgestell und Schienenfahrzeug, die einen solchen Radsatz enthalten
EP0595691B1 (de) Bremsvorrichtung für Schienenfahrzeuge unter Verwendung von Kohlenstoff enthaltendem Material
CA2649112C (fr) Atterrisseur, frein pour roue d'aeronef, ensemble de roue freinee d'aeronef, et procede de maintenance d'un tel atterrisseur
FR3055379A1 (fr) Roue d'aeronef a boitier a roulements separable
EP2883776B1 (de) Angetriebenes Drehgestell und Fahrzeug mit einem solchen Drehgestell
CA1233994A (fr) Moyeu de roue a reducteur integre
EP1436186B2 (de) Fahrgestell mit leicht montierbaren und demontierbaren achsen
EP0366509A1 (de) Bremse mit zwei Scheiben mit festem Abstand
FR2859259A1 (fr) Ensemble de freinage d'aeronef
EP0829413A2 (de) Lenkbares Drehgestell
FR2803572A1 (fr) Bogie moteur pour vehicule ferroviaire et vehicule ferroviaire pourvu d'un tel bogie
EP0403714B1 (de) Kraftfahrzeugantrieb mit elektrischen Bremsvorrichtungen
FR2569644A1 (fr) Appareil de propulsion pour vehicules ferroviaires avec propulsion a adherence et a cremaillere
EP0425338B1 (de) Getriebe für Fahrzeuge mit elektrischer Bremsvorrichtung
FR3014398A1 (fr) Bogie moteur de vehicule ferroviaire dans lequel le moteur est sensiblement coaxial a l'essieu
EP2000692B1 (de) An eine konische Achse angepasste Bremse
EP4082866B1 (de) Fahrgestell für schienenfahrzeug, schienenfahrzeug mit einem solchen fahrgestell
EP4074572B1 (de) Motorfahrgestell für schienenfahrzeug
WO2020201236A1 (fr) Essieu ferroviaire ajustable en largeur, et engin de travaux equipe d'un tel essieu
EP0789444B1 (de) Kraftfahrzeuggetriebe, versehen mit einem elektrischen Retarder
EP0323933A1 (de) Schienen-/Strassenfahrzeuge

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: 20040331

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 IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Owner name: BOMBARDIER TRANSPORTATION GMBH

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 IE IT LI LU MC NL PT SE SK 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: 562885

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120715

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MICHELI & CIE SA

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 60243189

Country of ref document: DE

Effective date: 20120816

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60243189

Country of ref document: DE

Representative=s name: FREISCHEM & PARTNER PATENTANWAELTE MBB, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 60243189

Country of ref document: DE

Representative=s name: PATENTANWAELTE FREISCHEM, DE

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: 20120620

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: 20120620

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120620

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120921

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: 20120620

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: 20120620

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: 20120620

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: 20120620

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

Ref country code: MC

Payment date: 20121011

Year of fee payment: 11

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: 20121022

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

Ref country code: ES

Payment date: 20121026

Year of fee payment: 11

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

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: 20120620

26 Opposition filed

Opponent name: SIEMENS AG OESTERREICH

Effective date: 20130305

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

Free format text: ORIGINAL CODE: EPIDOSNOBS2

BERE Be: lapsed

Owner name: BOMBARDIER TRANSPORTATION G.M.B.H.

Effective date: 20121031

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

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: 20121001

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: 20120620

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 60243189

Country of ref document: DE

Effective date: 20130305

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: 20121004

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: 20120920

Ref country code: BE

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

Effective date: 20121031

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

Free format text: ORIGINAL CODE: EPIDOSCOBS2

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

Free format text: ORIGINAL CODE: EPIDOSNOBS3

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120620

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 NON-PAYMENT OF DUE FEES

Effective date: 20131031

Ref country code: LU

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

Effective date: 20121004

PLAP Information related to despatch of examination report in opposition + time limit deleted

Free format text: ORIGINAL CODE: EPIDOSDORE2

PLAY Examination report in opposition despatched + time limit

Free format text: ORIGINAL CODE: EPIDOSNORE2

PLAY Examination report in opposition despatched + time limit

Free format text: ORIGINAL CODE: EPIDOSNORE2

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

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

Ref country code: IT

Payment date: 20151028

Year of fee payment: 14

Ref country code: GB

Payment date: 20151021

Year of fee payment: 14

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

Ref country code: FR

Payment date: 20151023

Year of fee payment: 14

PLBC Reply to examination report in opposition received

Free format text: ORIGINAL CODE: EPIDOSNORE3

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

Effective date: 20161004

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170630

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: 20161102

Ref country code: GB

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

Effective date: 20161004

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20170927

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 60243189

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: AELC

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: 20161004

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

Ref country code: AT

Payment date: 20201022

Year of fee payment: 19

Ref country code: CH

Payment date: 20201021

Year of fee payment: 19

REG Reference to a national code

Ref country code: AT

Ref legal event code: UEP

Ref document number: 562885

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170927

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

Ref country code: DE

Payment date: 20211020

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 562885

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211004

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: 20211031

Ref country code: CH

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

Effective date: 20211031

Ref country code: AT

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

Effective date: 20211004

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60243189

Country of ref document: DE

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

Ref country code: ES

Payment date: 20221001

Year of fee payment: 11