WO2007104369A1 - Logement de palier d'essieu pour un véhicule ferroviaire - Google Patents

Logement de palier d'essieu pour un véhicule ferroviaire Download PDF

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Publication number
WO2007104369A1
WO2007104369A1 PCT/EP2006/069358 EP2006069358W WO2007104369A1 WO 2007104369 A1 WO2007104369 A1 WO 2007104369A1 EP 2006069358 W EP2006069358 W EP 2006069358W WO 2007104369 A1 WO2007104369 A1 WO 2007104369A1
Authority
WO
WIPO (PCT)
Prior art keywords
rlg
ras
rla
wheelset
bogie
Prior art date
Application number
PCT/EP2006/069358
Other languages
German (de)
English (en)
Inventor
Harald Kiendler
Johannes Hirtenlechner
Original Assignee
Siemens Transportation Systems Gmbh & Co. Kg
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 Siemens Transportation Systems Gmbh & Co. Kg filed Critical Siemens Transportation Systems Gmbh & Co. Kg
Priority to PL06830404T priority Critical patent/PL1993895T3/pl
Priority to ES06830404T priority patent/ES2410163T3/es
Priority to EP06830404.7A priority patent/EP1993895B1/fr
Publication of WO2007104369A1 publication Critical patent/WO2007104369A1/fr

Links

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
    • B61F7/00—Rail vehicles equipped for use on tracks of different width

Definitions

  • the invention relates to a wheelset bearing housing for a rail vehicle.
  • the invention relates to a chassis or bogie for a rail vehicle, wherein the chassis has one, two or three sets of wheels with wheelset bearings and Radsatzlagergephinusen for supporting primary springs.
  • Cross-border rail transport between countries with different track widths requires special measures to enable the operation of a rail vehicle on the different routes.
  • conventional suspensions or bogies it is not possible due to the design, with a change in the rail gauge simply replace the wheelsets against matching, as these bogies or bogies are designed by their construction, in particular by their arrangement of the primary springs to a specific gauge.
  • a wheelset bearing housing of the type mentioned in the present invention that a wheelset is positionable at least two different positions in the axlebox housing.
  • the object mentioned at the outset can also be achieved with a wheel set bearing housing for a rail vehicle, wherein the axle box housing is provided for a wheel set with a first track, that it is provided after exchange against a Radsatzlagergeratiuse, which is provided for a wheel with a second track, and to Mounting on a chassis or bogie interfaces with the chassis or bogie at substantially the same positions as that provided for the wheel with the second track Radsatzlagergeophuse. Interfaces to the bogie are understood here in particular the wheelset guides and joints to primary springs.
  • the object underlying the invention I can solve with a chassis or bogie for a rail vehicle, the chassis or bogie has at least one wheel with wheelset bearings and Radsatzlagergeratiusen to support primary springs and Radsatzlagergephaseuse invention.
  • a force introduction of the primary springs in the associated wheelset bearing housing takes place at least in a region of the Radsatzlagergetudes, which is defined by a difference of the distance between the centers of the wheelset bearing of a wheel for a first track width and the distance between the centers of the wheelset bearing of a wheelset for a second track gauge , Due to the arrangement just mentioned, it is also possible to ensure a force transmission of the primary springs into the wheelset bearings corresponding to the requirements of a safe driving operation when changing wheelsets of different track width.
  • a normal distance of the center axes of opposing primary springs of the same wheel set is greater than or equal to the distance between the centers of the wheelset bearing of a first rail track corresponding wheelset and less than or equal to the distance between the centers of the wheelset bearing of a second rail track width corresponding wheelset.
  • a lateral offset between the central axis of the primary spring and the center of the assigned wheel set bearing resulting from the use of one of the first or second rail track widths can be compensated by an adapter ring centered and axially fixed in the associated wheelset bearing housing. Furthermore, a wheel set resulting from the use of one of the first or the second rail track width can be accommodated by at least one spacer ring between the central axis of the primary spring and the center of the wheel set bearing assigned to the primary spring.
  • the center of the wheel set bearing housing and the center of the wheelset bearing can be laterally offset from each other, so that a by using one of the first or the second rail track assigned wheel set resulting transverse offset between the central axis of the primary spring and the center of the primary spring associated Radsatzlagers is received by a rotation of the bearing housing by 180 ° about its vertical axis.
  • the bearing housing can then be rotated by 180 ° around the vertical axis.
  • a further advantageous variant of the invention provides that for wheel sets of different gauges different bearing housing for receiving a by using one of the first or the second rail track width assigned wheel set resulting transverse offset between the central axis of the primary spring and the center of the associated Radsatzlagers are provided.
  • Figure 1 is a force input from a primary spring in a wheelset bearing of a wheel of the first track and a wheel of the second track in a chassis or bogie according to the invention.
  • FIG. 2a shows a first variant of a wheelset bearing inclusive bearing housing of a chassis or bogie according to the invention with a wheel of a first track;
  • FIG. 2b shows the wheel set bearing of FIG. 2a, which is adapted for a wheel set with a second track gauge
  • FIG. 3a shows a second variant of a Radsatzlagerung including bearing housing of a chassis or bogie according to the invention with a wheel of a first track;
  • FIG. 4a shows a third variant of a Radsatzlagerung including bearing housing of a chassis or bogie according to the invention with a wheel of a first track;
  • Fig. 4b the variant of Fig. 4a, which is adapted for a wheel with a second track and
  • FIGS. 5a and 5b show a further variant of a wheelset bearing of a chassis or bogie according to the invention, in which different wheelset bearing housings are provided for wheelsets of different gauges.
  • an undercarriage FAR or bogie for a rail vehicle has wheel sets RAS, RAS 'with wheelset bearings RLA, RLA'.
  • the wheelset bearings RLA, RLA 'of the wheel sets RAS, RAS' are arranged in a mounted state of the wheelsets RAS, RAS 'in wheelset bearing housings RLG of the chassis.
  • the wheel set bearing RLA, RLA ' can be positioned at at least two different positions in the wheel set bearing housing RLG. That in the wheelset bearing housing RLG a position is provided both for the wheelset bearing RLA of the wheel set RAS and the wheelset bearing RLA 'of the wheel set RAS'.
  • the wheelset RLA is replaced by the wheel set RAS 'according to the invention and vice versa. Ie. the wheel set RAS is removed and the wheel set RAS 'installed.
  • An introduction of force from the primary springs PFE into the respectively associated wheelset bearing housings RLG can take place in a region of the wheel set bearing housing RLG, which between the intended position of a wheel set bearing RLA one of the first rail track width SPWl assigned wheel set RAS and the intended position of a wheelset bearing RLA 'one of the second rail track width SPW2 assigned wheel set RAS 'is located.
  • the center MI2 of the wheel set bearing housing RLG can lie substantially on the central axis a of the associated primary spring PFE.
  • the primary springs PFE which are connected with their upper end portion on a chassis or bogie frame DGR, coil springs or rubber springs or are designed as Stahlschrauben- or rubber compression springs.
  • the transverse offset between the center of the primary suspension PFE and the wheelset bearing center (BP) / 2 or (PN) / 2 which arises when the wheelsets are replaced becomes, according to a variant of the invention shown in FIGS. 2a and 2b, an adapter ring ADR, ADR ' Version for the first rail track width SPWl and the second rail track width SPW2 was added, which is centered and axially fixed when changing the wheel set RAS, RAS 'in the wheelset bearing housing RLG.
  • the relation B> P> N applies to FIGS. 2a and 2b.
  • the adapter ring for the narrower track width SPW1 is designated ADR in FIG. 2a and the adapter track for the wider track width SPW2 in FIG. 2b is labeled ADR '.
  • the bearing housing RLG can be designed to be split horizontally.
  • the transverse offset is received by a in the wheelset bearing housing RLG 'arranged spacer ring DIR, depending on the track SPWl, or SPW2 of the wheel RAS, RAS' seen in the direction of the wheelset before (Fig 3b) or behind (Fig. 3a) the wheelset bearing RLA, RLA 'can be arranged.
  • the bearing housing RLG 'can be made horizontally split. According to the variant of the invention shown in FIGS.
  • P (N + B) / 2
  • the wheelset bearing housing RLG is "rotated by 180 ° about the vertical axis of the bearing housing RLG.”
  • the bearing housing RLG, RLG ', RLG “, RLG'”, RKG “” can be executed undivided or it can be made horizontally split to carry out the exchange between normal and Breitspurrad accountsn with little staff and time can.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Vibration Prevention Devices (AREA)
  • Support Of The Bearing (AREA)
  • Springs (AREA)

Abstract

L'invention concerne un logement (RLG, RLG', RLG'') de palier d'essieu pour un véhicule ferroviaire, les paliers (RAL, RAL') d'essieu pouvant être positionnés dans au moins deux positions différentes dans le logement (RLG, RLG', RLG'') de palier d'essieu.
PCT/EP2006/069358 2006-03-14 2006-12-06 Logement de palier d'essieu pour un véhicule ferroviaire WO2007104369A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL06830404T PL1993895T3 (pl) 2006-03-14 2006-12-06 Obudowa łożyska zestawu kołowego dla pojazdu szynowego
ES06830404T ES2410163T3 (es) 2006-03-14 2006-12-06 Caja de cojinete de juego de ruedas para un vehículo sobre raíles
EP06830404.7A EP1993895B1 (fr) 2006-03-14 2006-12-06 Logement de palier d'essieu pour un vehicule ferroviaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA414/2006 2006-03-14
AT0041406A AT503257A3 (de) 2006-03-14 2006-03-14 Radsatzlagergehäuse für ein schienenfahrzeug

Publications (1)

Publication Number Publication Date
WO2007104369A1 true WO2007104369A1 (fr) 2007-09-20

Family

ID=37831437

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/069358 WO2007104369A1 (fr) 2006-03-14 2006-12-06 Logement de palier d'essieu pour un véhicule ferroviaire

Country Status (8)

Country Link
EP (1) EP1993895B1 (fr)
AT (1) AT503257A3 (fr)
ES (1) ES2410163T3 (fr)
PL (1) PL1993895T3 (fr)
PT (1) PT1993895E (fr)
RU (1) RU2448010C2 (fr)
UA (1) UA92515C2 (fr)
WO (1) WO2007104369A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109774734A (zh) * 2019-03-11 2019-05-21 北京海益同展信息科技有限公司 轨道行走装置及轨道机器人

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1558329A (fr) * 1966-10-19 1969-02-28
FR2381651A1 (fr) * 1977-02-24 1978-09-22 Sambre & Meuse Usines Bogie pour vehicule ferroviaire
EP0873929A2 (fr) * 1997-04-22 1998-10-28 Railway Technical Research Institute Bogie avec écartement variable pour matèriel roulant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1344663A1 (ru) * 1986-04-30 1987-10-15 В. А. Малышев Тележка железнодорожного подвижного состава дл различной ширины колеи
SU1564030A1 (ru) * 1987-12-28 1990-05-15 Н.С.Авраменко, В.Г.Сергунин и. В.Е.Смышл ева Ходова часть рельсового транспортного средства
RU2056313C1 (ru) * 1992-02-07 1996-03-20 Центральное конструкторское бюро транспортного машиностроения Раздвижная колесная пара
ES2078137B1 (es) * 1992-09-30 1996-08-16 Invastesa Bogies para vehiculos ferroviarios con separacion variable entre ruedas.
ES2212154T3 (es) * 1997-02-10 2004-07-16 Sumitomo Metal Industries, Ltd. Bogie de ancho de via intercambiable para un bastidor.
RU2222447C2 (ru) * 2000-09-22 2004-01-27 Федеральное государственное унитарное предприятие Всероссийский научно-исследовательский институт железнодорожного транспорта МПС России Раздвижная колесная пара

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1558329A (fr) * 1966-10-19 1969-02-28
FR2381651A1 (fr) * 1977-02-24 1978-09-22 Sambre & Meuse Usines Bogie pour vehicule ferroviaire
EP0873929A2 (fr) * 1997-04-22 1998-10-28 Railway Technical Research Institute Bogie avec écartement variable pour matèriel roulant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109774734A (zh) * 2019-03-11 2019-05-21 北京海益同展信息科技有限公司 轨道行走装置及轨道机器人
CN109774734B (zh) * 2019-03-11 2024-04-12 京东科技信息技术有限公司 轨道行走装置及轨道机器人

Also Published As

Publication number Publication date
RU2448010C2 (ru) 2012-04-20
PL1993895T3 (pl) 2013-08-30
ES2410163T3 (es) 2013-07-01
AT503257A2 (de) 2007-09-15
RU2008140518A (ru) 2010-04-20
PT1993895E (pt) 2013-06-12
EP1993895A1 (fr) 2008-11-26
AT503257A3 (de) 2010-06-15
UA92515C2 (ru) 2010-11-10
EP1993895B1 (fr) 2013-04-24

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