EP1006033B1 - Kollisionsschutzeinrichtung für spurgeführte Stadtverkehrsfahrzeuge - Google Patents

Kollisionsschutzeinrichtung für spurgeführte Stadtverkehrsfahrzeuge Download PDF

Info

Publication number
EP1006033B1
EP1006033B1 EP99120340A EP99120340A EP1006033B1 EP 1006033 B1 EP1006033 B1 EP 1006033B1 EP 99120340 A EP99120340 A EP 99120340A EP 99120340 A EP99120340 A EP 99120340A EP 1006033 B1 EP1006033 B1 EP 1006033B1
Authority
EP
European Patent Office
Prior art keywords
deformation
length
bumper
tear
travel
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
EP99120340A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1006033A1 (de
Inventor
Karsten Dipl.-Ing. Heidgen (Fh)
Harald Dipl.-Ing. Hentschel
Steffen Dipl.-Ing. Scharf
Marco Fink
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.)
DWA Deutsche Waggonbau GmbH
Original Assignee
DWA Deutsche Waggonbau 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 DWA Deutsche Waggonbau GmbH filed Critical DWA Deutsche Waggonbau GmbH
Publication of EP1006033A1 publication Critical patent/EP1006033A1/de
Application granted granted Critical
Publication of EP1006033B1 publication Critical patent/EP1006033B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/06—End walls

Definitions

  • the invention relates to a collision protection device for track-guided city vehicles that are at the vehicle ends is arranged in the area of the vehicle head and from a bumper by two reversible shock absorbers is worn and with a tear-off connection and one subsequent guide is provided and from a deformable Stem exists.
  • Track-guided city vehicles are much more common involved in accidents as vehicles on railway lines, which is why there is a particular need for action regarding improvement collision protection.
  • partner protection should be considered as it is common are accidents with other road users. From accident analyzes is known that the existing solutions for collision protection is not sufficient. This relates on accidents with all road users.
  • a device is known from DE 38 18 839 C2 which is a removable head of a middle buffer coupling against one comprehensive space protection rod is replaced.
  • the room protection bar is by a swivel lock at the ends established.
  • the device described is based on the same principle according to DE 39 31 171 C2. The difference is in the solution of the swivel lock.
  • a disadvantage of this principle is that after exhausting the stroke of the shock protection Device hinders deformation of the stem as it cannot be moved out of the deformation zone.
  • Another disadvantage is that in the event of an eccentric impact, the when colliding with passenger cars according to accident analyzes the most common case is a reversible energy intake the centrally located clutch cartridge due to the high Moments is hardly possible.
  • a facility is from practice known, executed on the tram Dresden type NGT6 DD, in which a space support is carried by two shock absorbers becomes. This solution also has the problem that the collision protection device after exhausting the stroke, the deformation with special needs.
  • the invention is based on the problem of a collision protection device for track-guided city vehicles create, which overcomes the disadvantages of known solutions, by allowing local deformation in the front area and the impact on vehicle and occupants in the collision reduced with other road users.
  • the collision protection device consists of a bumper that is carried by reversible shock absorbers.
  • the shock absorbers extend beyond the structure by the length Y. This results from the stroke Z and the demolition distance Q.
  • the shock absorbers absorb collisions with low kinetic energy.
  • the tear-off connections fail.
  • the fixed part of the shock absorber whose length W results from the desired deformation path X of the stem and the tear-off path Q, pushes into the guides, the length T of the free space behind the tear-off connection being as great as the length W of the fixed part of the shock absorber , As a result, the bumper retreats almost without power and guided.
  • the forces are only introduced into the stem, which can deform directly from the front.
  • this can be preceded by a deformation element, the bumper then having to protrude by the length Y plus the deformation path V of the deformation element.
  • the length W of the fixed part of the shock absorber and the length T of the free space of the guides then result from the deformation path X of the stem, the tear path Q and the deformation path V of the deformation element.
  • the tear-off connection on the shock absorbers and the subsequent powerless guidance ensure that the stem can deform undisturbed in the front area.
  • the bumper By arranging the bumper below the stem, it can be deformed directly on the front after the shock absorbers have been torn off. Thanks to the additional deformation element in front of the stem, collisions with vehicles whose protruding structure lies above the bumper can be absorbed up to a certain kinetic energy without deformation of the stem.
  • a batten 1 of shock absorbers 2 is worn.
  • the shock absorbers 2 are on one Tear-off connection 3 fixed, e.g. screwed.
  • the tear-off connection 3 is in a guide 4 and is with a shear collar attached to its flange.
  • a stem 5 and the guide 4 open into a vehicle structure 6, which in the drawing is indicated schematically.
  • the bumper 1 is pushed back by a stroke Z of the shock absorbers 2, after stroke Z is exhausted, the force increases and the Shear collar of the tear-off connection 3 shears on the flange of the guide 4 from.
  • the bumper 1 is around a demolition path Q shifted.
  • the fixed part of the shock absorber 2 is the length of the tear-off path Q plus the deformation path X moved into the guides 4.
  • Figure 2 is a variant is shown in which an additional deformation element 7 is arranged in front of the stem 5.
  • the bumper 1 stands out by a length Y plus deformation path V.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Vibration Dampers (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Steering Controls (AREA)
  • Ceramic Products (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Air Bags (AREA)
  • Body Structure For Vehicles (AREA)
EP99120340A 1998-12-03 1999-10-12 Kollisionsschutzeinrichtung für spurgeführte Stadtverkehrsfahrzeuge Expired - Lifetime EP1006033B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19855830A DE19855830C1 (de) 1998-12-03 1998-12-03 Kollisionsschutzeinrichtung für spurgeführte Stadtverkehrsfahrzeuge
DE19855830 1998-12-03

Publications (2)

Publication Number Publication Date
EP1006033A1 EP1006033A1 (de) 2000-06-07
EP1006033B1 true EP1006033B1 (de) 2004-08-18

Family

ID=7889876

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99120340A Expired - Lifetime EP1006033B1 (de) 1998-12-03 1999-10-12 Kollisionsschutzeinrichtung für spurgeführte Stadtverkehrsfahrzeuge

Country Status (7)

Country Link
EP (1) EP1006033B1 (cs)
AT (1) ATE273819T1 (cs)
CZ (1) CZ292681B6 (cs)
DE (2) DE19855830C1 (cs)
ES (1) ES2230782T3 (cs)
PL (1) PL194196B1 (cs)
PT (1) PT1006033E (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349514B3 (de) * 2003-10-23 2005-07-14 Ifa-Technologies Gmbh Axial ineinanderschiebbare Kraftfahrzeug-Antriebswelle
ES2354325T3 (es) * 2008-01-10 2011-03-14 Alstom Transport Sa Vehículo sobre carriles dotado de un dispositivo de absorción de choques de varios niveles.
FR3056541B1 (fr) * 2016-09-23 2018-10-26 Alstom Transp Tech Douille cisaillable d'attelage ferroviaire

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE635018C (de) * 1933-01-14 1936-09-14 Curt Stedefeld Dipl Ing Stromlinienfoermiger Kopfteil mit zurueckliegendem Fuehrerstandsaufbau fuer Triebwagen mit hohen Geschwindigkeiten
CH265703A (de) * 1948-03-03 1949-12-15 Schweiz Wagons Aufzuegefab Puffer an Schienenfahrzeugen.
DE3228942A1 (de) * 1982-08-03 1984-02-09 Scharfenbergkupplung Gmbh, 3320 Salzgitter Kletterschutz fuer schienenfahrzeuge
DE3931171A1 (de) 1988-06-03 1991-04-04 Messerschmitt Boelkow Blohm Schienenfahrzeug
DE3818839A1 (de) * 1988-06-03 1989-12-07 Messerschmitt Boelkow Blohm Schienenfahrzeug
DE4305490A1 (de) * 1993-02-23 1994-08-25 Porsche Ag Pralldämpfer
FR2715904A1 (fr) * 1994-02-08 1995-08-11 Sardou Max Structure de véhicule, notamment de locomotive de train.

Also Published As

Publication number Publication date
PL194196B1 (pl) 2007-05-31
DE19855830C1 (de) 2000-02-24
CZ395599A3 (cs) 2000-08-16
ES2230782T3 (es) 2005-05-01
DE59910266D1 (de) 2004-09-23
EP1006033A1 (de) 2000-06-07
CZ292681B6 (cs) 2003-11-12
PL336781A1 (en) 2000-06-05
ATE273819T1 (de) 2004-09-15
PT1006033E (pt) 2004-12-31

Similar Documents

Publication Publication Date Title
DE69404205T2 (de) Stossdämpfende Vorrichtung
EP1232083B1 (de) Schienenfahrzeug zur personenbeförderung, insbesondere für den nahverkehr
EP2594452B1 (de) Kupplungsanordnung für die Stirnseite eines spurgeführten Fahrzeuges
EP1781522B1 (de) Aufkletterschutz bei eisenbahnfahrzeugen
EP2277762B1 (de) Schienenfahrzeug mit Crashabsorber-Anordnung, insbesondere Straßenbahn
EP1049617A1 (de) Aufprallschutzvorrichtung für schienenfahrzeuge
EP0233505A2 (de) Rahmenanordnung eines vorzugsweise mit einem selbsttragenden Wagenkasten versehenen Personenkraftwagens
DE19654993A1 (de) Untergestellvorbau mit Energieumwandlungssystem für Schienenfahrzeuge mit Mittelpufferkupplung
WO2009086904A1 (de) Rahmenkopf für einen fahrzeugrahmen eines lastkraftwagens
EP1633615B1 (de) Aufkletterschutz für eisenbahnwagen
EP1010605A2 (de) Vorbaustruktur für eine selbsttragende Rohbaukarosserie eines Personenkraftwagens
EP1006033B1 (de) Kollisionsschutzeinrichtung für spurgeführte Stadtverkehrsfahrzeuge
EP0952062B1 (de) Kollisionsschutzeinrichtung für Schienenfahrzeuge
DE19502217C2 (de) Energieverzehrsystem für Nahverkehrs-Schienenfahrzeuge, insbesondere für Stadtschnellbahnen
EP3640113A1 (de) Energieaufnahmevorrichtung und schienenfahrzeug
EP1019276A1 (de) Eisenbahnwagen-vorbau
EP3560787B1 (de) Schienenfahrzeug
EP3415397B1 (de) Schienenfahrzeug mit sicherheitsfahrerkabine
DE10055876A1 (de) Stossenergie-Verzehrvorrichtung für Fahrzeuge
EP0857634B1 (de) Schienengebundener Güterwagen, insbesondere Kesselwagen
EP4339055A1 (de) Lokomotivrahmen mit fahrbahnräumer für ein schienenfahrzeug
EP1186508B1 (de) Fahrzeug mit einer Stoßenergie-Verzehreinrichtung
DE29922268U1 (de) Schienenfahrzeug zur Personenbeförderung, insbesondere für den Nahverkehr
DE102022123381A1 (de) Fahrzeugtragstruktur für Kraftfahrzeuge, insbesondere Leichtfahrzeuge im urbanen Verkehr
DE102018110243A1 (de) 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 BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000525

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

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

AK Designated contracting states

Kind code of ref document: B1

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

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

Effective date: 20040818

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: 20040818

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: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59910266

Country of ref document: DE

Date of ref document: 20040923

Kind code of ref document: P

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: 20041012

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: 20041031

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: 20041118

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20040403891

Country of ref document: GR

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20041208

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20041025

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: BOMBARDIER TRANSPORTATION (BAHNTECHNOLOGIE) HOLDI

Free format text: DWA DEUTSCHE WAGGONBAU GMBH#KABLOWER WEG 89#12526 BERLIN (DE) -TRANSFER TO- BOMBARDIER TRANSPORTATION (BAHNTECHNOLOGIE) HOLDING GERMANY GMBH#KABLOWER WEG 89#12526 BERLIN (DE)

Ref country code: CH

Ref legal event code: NV

Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2230782

Country of ref document: ES

Kind code of ref document: 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

ET Fr: translation filed
26N No opposition filed

Effective date: 20050519

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: DWA DEUTSCHE WAGGONBAU GMBH

Free format text: DWA DEUTSCHE WAGGONBAU GMBH#KABLOWER WEG 89#12526 BERLIN (DE) -TRANSFER TO- DWA DEUTSCHE WAGGONBAU GMBH#KABLOWER WEG 89#12526 BERLIN (DE)

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

Ref country code: PT

Payment date: 20130412

Year of fee payment: 15

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

Ref country code: FI

Payment date: 20131011

Year of fee payment: 15

Ref country code: GR

Payment date: 20131021

Year of fee payment: 15

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: HOLBEINSTRASSE 36-38, 4051 BASEL (CH)

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

Ref country code: NL

Payment date: 20141021

Year of fee payment: 16

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20150413

REG Reference to a national code

Ref country code: GR

Ref legal event code: ML

Ref document number: 20040403891

Country of ref document: GR

Effective date: 20150505

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 NON-PAYMENT OF DUE FEES

Effective date: 20141012

Ref country code: PT

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

Effective date: 20150413

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 NON-PAYMENT OF DUE FEES

Effective date: 20150505

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

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

Ref country code: GB

Payment date: 20151021

Year of fee payment: 17

Ref country code: IT

Payment date: 20151028

Year of fee payment: 17

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

Ref country code: AT

Payment date: 20151022

Year of fee payment: 17

Ref country code: FR

Payment date: 20151023

Year of fee payment: 17

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20151101

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: 20151101

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

Ref country code: DE

Payment date: 20161020

Year of fee payment: 18

Ref country code: CH

Payment date: 20161020

Year of fee payment: 18

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

Ref country code: SE

Payment date: 20161019

Year of fee payment: 18

Ref country code: BE

Payment date: 20161019

Year of fee payment: 18

Ref country code: ES

Payment date: 20161011

Year of fee payment: 18

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 273819

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161012

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

Effective date: 20161012

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: GB

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

Effective date: 20161012

Ref country code: FR

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

Effective date: 20161102

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: 20161012

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: 20161012

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59910266

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

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: CH

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

Effective date: 20171031

Ref country code: LI

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

Effective date: 20171031

Ref country code: DE

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

Effective date: 20180501

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171031

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: 20171013

Ref country code: BE

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

Effective date: 20171031

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20181220

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 NON-PAYMENT OF DUE FEES

Effective date: 20171013