EP0630797B1 - Niederflur-Schienenfahrzeug - Google Patents

Niederflur-Schienenfahrzeug Download PDF

Info

Publication number
EP0630797B1
EP0630797B1 EP94109243A EP94109243A EP0630797B1 EP 0630797 B1 EP0630797 B1 EP 0630797B1 EP 94109243 A EP94109243 A EP 94109243A EP 94109243 A EP94109243 A EP 94109243A EP 0630797 B1 EP0630797 B1 EP 0630797B1
Authority
EP
European Patent Office
Prior art keywords
wheel
pairs
wheels
running gear
wheel pairs
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
EP94109243A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0630797A1 (de
Inventor
Theodor Gerstmeier
Gottfried Kubata
Hans-Peter Lang
Wolfgang-Dieter Dipl.-Ing. Richter
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.)
Bombardier Transportation GmbH
Original Assignee
ABB Daimler Benz Transportation Schweiz AG
ABB Daimler Benz Transportation Deutschland 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
Application filed by ABB Daimler Benz Transportation Schweiz AG, ABB Daimler Benz Transportation Deutschland GmbH filed Critical ABB Daimler Benz Transportation Schweiz AG
Publication of EP0630797A1 publication Critical patent/EP0630797A1/de
Application granted granted Critical
Publication of EP0630797B1 publication Critical patent/EP0630797B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/10—Articulated vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D13/00—Tramway vehicles
    • 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
    • B61F3/00—Types of bogies
    • B61F3/12—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains
    • B61F3/125—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains with more than one axle or wheel set
    • 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
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/44—Adjustment controlled by movements of vehicle body

Definitions

  • the invention relates to a low-floor rail vehicle with the features of the preamble of claim 1.
  • the car bodies of which are gimbally movably connected at one point and by appropriate design of the coupling point can also transmit high buffer forces.
  • the car bodies of the at least two-part train are connected to one another via a flexible connecting element with a pivot point common to both car bodies.
  • Each car body is assigned a pair of wheels at the end of the joint, which is connected to the wheel pair of the adjacent car body via a frame.
  • the car bodies are mounted on the drive via their common connecting element, cradle and secondary suspension.
  • the pairs of wheels are designed as idler wheels which are connected to one another via a low-lying guide frame.
  • the object of the invention is to provide an articulated train as a low-floor rail vehicle with bogie-like drives, in which the wheel pairs adjust approximately or exactly radially depending on the position of the car body in the track curve.
  • a low-floor rail vehicle with a continuous, stepless and rampless central aisle in which adjacent car bodies are spatially movably connected to one another, with each car body end being assigned a wheel pair or wheel set and the wheel pairs with the wheel pairs or the wheel set of an adjacent car body are connected via a running gear frame or a bogie, and the wheel pairs or wheel sets can be driven or not driven, the wheel pairs are guided over the handlebars between the wheel guide frame and the car body in such a way that the wheel pairs adjust approximately or exactly radially depending on the position of the car body in the track curve .
  • the wheel pairs are longitudinally elastic via the primary suspension with the running gear or bogie frame and rigidly connected to the car body via the handlebars.
  • the pairs of wheels are connected in a longitudinally elastic manner to the undercarriage or bogie frame via the primary suspension and in a longitudinally elastic manner to the car body via links mounted in bushings with radial softness.
  • the longitudinal characteristics of the spring systems primary suspension and bushing are matched so that coupled wheel pairs can adjust radially due to the wheel-rail geometry in the arc.
  • the wheel pairs By arranging the handlebars between the body and the body, the wheel pairs maintain their radial setting even when traction forces are superimposed.
  • the back torque resulting from the start of the wheel on the outside of the arc can be compensated.
  • the pair of idler wheels is articulated via two handlebars, which are arranged between the guide frame and the car body, in such a way that radial adjustment in the track curve is favored.
  • the handlebars are arranged at an angle to the vehicle's longitudinal axis, the primary spring with defined longitudinal and transverse elasticity, e.g. As a flexicoil spring, the handlebars are equipped with elastic, gimbal-type bushings at both ends.
  • the car body or bearing-side elastic mounting of the handlebars is designed so that the longitudinal paths of at least the order of magnitude are, as they are available with the wheel pair suspension compared to the running gear frame, at a force level that is significantly smaller than the longitudinal force level resulting from the wheel-rail geometry at the wheel contact points. This does not impede the free radial setting of the free-running pair of wheels.
  • FIG. 1 and 2 show a low-floor rail vehicle consisting of several car bodies 1 connected by intermediate pieces 2.
  • the car bodies 1 are each assigned a wheel pair 3 at their ends, the wheel pairs 3 of adjacent car bodies 1 being connected to one another by a running gear frame.
  • FIG. 3 to 4 schematically show two car bodies 4, 4 ', 4' ', 5, 5', 5 '' during an arc with a radius of 120 m (FIG. 3), with an arc with a radius of 350 m (FIG. 4 ) and when driving straight ahead (Fig. 5).
  • all handlebars 10 ′′ and 11 ′′ are arranged at the same angle between the car bodies 4 ′′ and 5 ′′.
  • the handlebars 10, 10 'inside the bow turn out stronger than the handlebars 11, 11' outside the bow and cause the above-described parallel displacement of the radially set wheel pair.
  • the drive motors 8, 9 are still shown.
  • FIG. 6 and 7 show exploded views of wheel pairs with undercarriage frames 12, 12 '.
  • the wheels 18, 19, 18 ', 19' are guided as idler wheels on a wheel guide frame 16, 16 ', the gears 17, 17' in one case inside the wheel guide frame 16 'between the wheels 18', 19 '(FIG. 7 ) and in the other case outside the wheel guide frame 16 and the wheels 18, 19 are arranged.
  • the wheel guide frame 16, 16 ' is connected to the drive frame 12, 12' via the primary suspension 161, 161 ', for example a flexicoil suspension.
  • Fig. 8 shows schematically the tuning of the resilient elements.
  • the drive frame 26 with the secondary suspension 34 is shown in the middle.
  • the longitudinal elasticity of the primary suspension 31 acts between the drive frame 26 and the wheel guide frames 27, 28 with the idler wheels 29, 30.
  • the longitudinal elasticity of the handlebar bearings (bushes 32) acts, both resilient elements being arranged in series with the wheel guide frame 27, 28 in the middle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Escalators And Moving Walkways (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
EP94109243A 1993-06-22 1994-06-16 Niederflur-Schienenfahrzeug Expired - Lifetime EP0630797B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4320667A DE4320667A1 (de) 1993-06-22 1993-06-22 Niederflur-Schienenfahrzeug
DE4320667 1993-06-22

Publications (2)

Publication Number Publication Date
EP0630797A1 EP0630797A1 (de) 1994-12-28
EP0630797B1 true EP0630797B1 (de) 1997-12-03

Family

ID=6490919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94109243A Expired - Lifetime EP0630797B1 (de) 1993-06-22 1994-06-16 Niederflur-Schienenfahrzeug

Country Status (9)

Country Link
EP (1) EP0630797B1 (hu)
AT (1) ATE160737T1 (hu)
CZ (1) CZ280377B6 (hu)
DE (2) DE4320667A1 (hu)
DK (1) DK0630797T3 (hu)
FI (1) FI108712B (hu)
HU (1) HU221762B1 (hu)
NO (1) NO179738C (hu)
PL (1) PL174094B1 (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735740B1 (fr) * 1995-06-23 1997-08-22 Sebastien Lange Vehicules ferroviaires permettant une utilisation optimisee du gabarit des voies ferrees
JP3677248B2 (ja) * 2002-03-14 2005-07-27 近畿車輌株式会社 低床部を有する連接車両
FR2896751B1 (fr) * 2006-01-30 2008-04-18 Alstom Transport Sa Essieu pour vehicule ferroviaire a plancher bas, bogie et vehicule ferroviaire correspondant.
DE102013102698A1 (de) 2013-03-15 2014-09-18 Bombardier Transportation Gmbh Mehrteiliges Schienenfahrzeug
FR3018490B1 (fr) 2014-03-12 2018-01-05 Alstom Transport Technologies Vehicule ferroviaire, notamment de type tramway, a gabarit reduit
CN103863349B (zh) * 2014-04-02 2016-03-16 成都市新筑路桥机械股份有限公司 一种用于100%低地板车辆的动力转向架
CN103863348B (zh) * 2014-04-02 2016-02-10 成都市新筑路桥机械股份有限公司 一种100%低地板轻轨列车动力转向架构架
DE102017200641A1 (de) 2017-01-17 2018-07-19 Siemens Aktiengesellschaft oFahrzeug zur Personenbeförderung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR825955A (fr) * 1936-12-04 1938-03-18 Alsthom Cgee Procédé et dispositifs de liaison entre essieux et châssis pour matériel roulant sur rails
DE1082615B (de) * 1955-10-15 1960-06-02 Rheinstahl Siegener Eisenbahnb Gleichlaufeinrichtung fuer die Radsaetze eines Schienengliederzuges
CH623783A5 (hu) * 1978-06-26 1981-06-30 Leriverend Jean Paul Marcel
DE4110492A1 (de) * 1991-03-30 1992-10-01 Duewag Ag Schienenfahrzeug, insbesondere niederflurfahrzeug

Also Published As

Publication number Publication date
DE59404706D1 (de) 1998-01-15
ATE160737T1 (de) 1997-12-15
HUH3852A (hu) 1998-03-30
HU221762B1 (hu) 2003-01-28
PL174094B1 (pl) 1998-06-30
NO179738C (no) 1996-12-11
FI108712B (fi) 2002-03-15
PL302559A1 (en) 1994-12-27
FI942955A0 (fi) 1994-06-20
FI942955A (fi) 1994-12-23
DK0630797T3 (da) 1998-02-09
CZ280377B6 (cs) 1996-01-17
DE4320667A1 (de) 1995-01-05
CZ150494A3 (en) 1995-01-18
EP0630797A1 (de) 1994-12-28
NO179738B (no) 1996-09-02
NO941324L (no) 1994-12-23
HU9400368D0 (en) 1994-05-30
NO941324D0 (no) 1994-04-13

Similar Documents

Publication Publication Date Title
EP0770013B1 (de) Angetriebenes laufwerk für schienenfahrzeuge mit spurwechseleinrichtung
AT403267B (de) Schienenfahrzeug, insbesondere niederflurfahrzeug
EP0567950A1 (de) Schienenfahrzeug
EP0337135B1 (de) Radsatzführung für Drehgestelle von Schienenfahrzeugen, insbesondere Fahrzeuge des Nahverkehrs
EP0630797B1 (de) Niederflur-Schienenfahrzeug
EP0501204B1 (de) Drehgestell für Schienenfahrzeuge
EP0649782B1 (de) Schienenfahrzeug und Fahrwerk für ein derartiges Fahrzeug
DE2910392A1 (de) Drehgestell fuer schienenfahrzeuge, insbesondere fuer strassenbahnen o.dgl.
DE19703701C2 (de) Zweiachsiges Fahrwerk für schienengebundene Transportsysteme
EP0007457B1 (de) Vorrichtung zum Übertragen von Zug- und Bremskräften an einem schienengebundenen Triebfahrzeug
EP0507146A1 (de) Schienenfahrzeug, insbesondere Niederflurfahrzeug
EP0838386B1 (de) Schienenfahrzeug mit mindenstens einem Fahrwerk und Fahrwerk für ein derartiges Fahrzeug
EP0718170B1 (de) Fahrwerk für Schienenfahrzeuge
EP1062139B1 (de) Vorrichtung zur übertragung der längskräfte eines drehgestelles auf den wagenkasten eines schienenfahrzeuges, insbesondere eines triebfahrzeuges mit hoher zugkraft
EP0958983A1 (de) Schienenfahrzeug, insbesondere für den Nahverkehr
DE19620962C2 (de) Drehgestell
DE9409044U1 (de) Niederflur-Gelenktriebwagen, insbesondere für den Personenverkehr auf innerstädtischen Schienennetzen
DE1936932A1 (de) Drehgestell fuer Schienenfahrzeuge mit Einzelaufhaengung der Radsaetze
EP0678435B1 (de) Fahrwerk für Schienenfahrzeuge
DE19515588C1 (de) Fahrwerk für Schienenfahrzeuge
AT405734B (de) Fahrwerk für einen gliederzug
EP0607386B1 (de) Schienenfahrzeug
EP3953230A1 (de) Triebzug zur personenbeförderung mit wankabstützung
DE1455118C (de) Zwei- oder dreiachsiges Drehgestell mit zentral gelegenem Motor oder Getriebe, insbesondere für elektrische Lokomotiven oder Diesellokomotiven
AT401034B (de) Fahrwerk, insbesondere drehgestell, für ein schienenfahrzeug

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 CH DE DK LI SE

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

Owner name: AEG SCHIENENFAHRZEUGE GMBH

17P Request for examination filed

Effective date: 19950412

17Q First examination report despatched

Effective date: 19960430

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

Owner name: ABB DAIMLER-BENZ TRANSPORTATION (DEUTSCHLAND) GMBH

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE DK LI SE

REF Corresponds to:

Ref document number: 160737

Country of ref document: AT

Date of ref document: 19971215

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ROTTMANN, ZIMMERMANN + PARTNER AG

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59404706

Country of ref document: DE

Date of ref document: 19980115

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Free format text: ABB DAIMLER-BENZ TRANSPORTATION (DEUTSCHLAND) GMBH TRANSFER- DAIMLERCHRYSLER RAIL SYSTEMS GMBH

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

Ref country code: DK

Payment date: 20080619

Year of fee payment: 15

Ref country code: CH

Payment date: 20080623

Year of fee payment: 15

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

Ref country code: AT

Payment date: 20080624

Year of fee payment: 15

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

Ref country code: SE

Payment date: 20080619

Year of fee payment: 15

Ref country code: DE

Payment date: 20080620

Year of fee payment: 15

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

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: 20090630

Ref country code: CH

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

Effective date: 20090630

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

Ref country code: DE

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

Effective date: 20100101

Ref country code: AT

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

Effective date: 20090616

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 NON-PAYMENT OF DUE FEES

Effective date: 20090630

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

Ref country code: SE

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

Effective date: 20090617