EP1894807B2 - Bogie avec utilisation améliorée de l'espace disponible - Google Patents

Bogie avec utilisation améliorée de l'espace disponible Download PDF

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Publication number
EP1894807B2
EP1894807B2 EP06018289.6A EP06018289A EP1894807B2 EP 1894807 B2 EP1894807 B2 EP 1894807B2 EP 06018289 A EP06018289 A EP 06018289A EP 1894807 B2 EP1894807 B2 EP 1894807B2
Authority
EP
European Patent Office
Prior art keywords
bogie
torsion bar
members
transverse
bogie according
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.)
Not-in-force
Application number
EP06018289.6A
Other languages
German (de)
English (en)
Other versions
EP1894807B1 (fr
EP1894807A1 (fr
Inventor
Gregor Dipl.-Ing. Mackowiak
Laurent Dipl.-Ing. Daniel
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 Transport Technologies SAS
Original Assignee
Alstom Transport Technologies SAS
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
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Application filed by Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to EP06018289.6A priority Critical patent/EP1894807B2/fr
Priority to ES06018289.6T priority patent/ES2335793T5/es
Priority to DE502006005295T priority patent/DE502006005295D1/de
Priority to AT06018289T priority patent/ATE447515T1/de
Publication of EP1894807A1 publication Critical patent/EP1894807A1/fr
Publication of EP1894807B1 publication Critical patent/EP1894807B1/fr
Application granted granted Critical
Publication of EP1894807B2 publication Critical patent/EP1894807B2/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
    • 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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Definitions

  • the invention relates to a bogie with two longitudinal members, with at least one cross member connecting the longitudinal members, and with at least one torsion bar, wherein the torsion bar extends parallel to the cross member.
  • Such a bogie is for example from the DE 43 11 521 C1 known.
  • the EP 0857635 A2 discloses a bogie with trimmed cross members.
  • the torsion bar is also referred to as a roll support and serves to reduce the rolling movements of a mounted on the bogie car body.
  • the car body can also be actively tilted. This so-called tilting technique increases the comfort of the travelers with fast cornering.
  • the invention is based on the object to provide a bogie that corresponds to these partially conflicting requirements as best as possible and that has more degrees of freedom than conventional bogies in terms of available space.
  • cranks according to the invention it is possible, for example, for bogies with wheels which have a large diameter, to arrange the connecting points between cross members and longitudinal members sufficiently far from the wheel sets. Additional braking devices can also be easily installed between the wheel and cross members.
  • the bogie has two cranked cross member, because thereby the existing in the middle between the longitudinal members and the cross members space can be further increased.
  • a torsion bar is arranged only on a cross member.
  • a torsion bar can also be provided in both cross members. This is particularly advantageous in Jakobs bogies where known to rest the ends of two car bodies.
  • cranks of the cross members lie in a plane which runs essentially parallel to the rails.
  • the space requirement of the cross member in the vertical direction is not increased by the crimping of the cross member, which accommodates a flat design of the bogie and thus the low arrangement of a car body.
  • a lever are provided at the ends of the torsion bars, wherein the levers are rotatably connected to the torsion bar.
  • connecting means may be conventional pendulum supports or be designed as a variable-length actuator, in particular as a hydraulic cylinder. If the connecting means are designed as variable-length actuators, an inclination of the car body can be adjusted in a targeted manner by suitable control of the actuators.
  • a shock absorber may be arranged at least between a lever and the bogie.
  • the torsion bars are passed for the two on the Jakobs bogie carriage bodies through the cranks of the two cross member.
  • FIG. 1 an H-shaped bogie frame 1 is shown in an isometric view. For clarity, only the most essential components that are necessary to explain the invention are shown. Wheelsets, primary springs and secondary springs as well as drive motors are in FIG. 1 not shown.
  • the frame consists of two mutually parallel longitudinal members 3, which in turn are interconnected by two cross members 5.
  • FIG. 1 The areas in which the longitudinal members 3 rest on the primary springs (not shown) are in FIG. 1 provided with the reference numeral 7.
  • the secondary springs rest on the longitudinal members 3.
  • the secondary springs are, as is well known, arranged between the bogie and the car body (not shown).
  • FIG. 1 how out FIG. 1 can be seen, the cross member 5 at their ends in each case a crank 11.
  • the cross member 5 are cranked so that the crank 11 lies in a plane which is parallel to the longitudinal axes of the longitudinal members 3 and parallel to the rails, not shown.
  • torsion bars 15 By the cranks 11 of the cross member 5 torsion bars 15 are guided.
  • the torsion bars 15 protrude laterally beyond the longitudinal members 3 and are rotatably connected outside the bogie frame 1 at both ends, each with a lever 17.
  • connecting means 19 (pendulum supports) and shock absorbers 21 are rotatably attached.
  • the connecting means 19 (pendulum supports) of the torsion bars 15 are articulated to a car body (not shown). As a result, rolling movements of this car body are suppressed.
  • bogie frame is about the frame of a Jakobs bogie, on which rest the ends of two car bodies, two torsion bars 15 are provided with a total of four levers and four connecting means 19, wherein in each case a pair of connecting means 19 with a car body (not shown) is connected ,
  • the connecting means 19 are not adjustable in their length, so that the torsion bars 15 are designed as pure roll support.
  • a tilt of the car body can be adjusted specifically by suitable control of this length-adjustable actuator.
  • This inclination of the car body can be used, for example, when driving fast curves, at least partially compensate for the forces acting on the passengers centrifugal forces.
  • a trailing arm receiver 25 is furthermore provided in the middle of the cross member receptacles 23, which serve for the attachment of drive motors (not shown) provided.
  • a trailing arm receiver 25 is furthermore provided in the middle of in FIG. 1 on the right-hand side crossmember 5. This trailing arm receiver 25 is used to attach a trailing arm (not shown) to the bogie, which is connected at its other end to one of the car bodies. About this trailing arm tensile and compressive forces are transmitted between the bogie and the car bodies, so that the secondary springs 9 are relieved of these forces.
  • FIG. 2 an isometric view of a cross member 5 according to the invention with a guided through the cranks 11 torsion bar 15 is shown.
  • cranks 11 At the cranks 11 each have a flange 27 is formed. This flange 27 is in the assembled state (see FIG. 1 ) of the bogie frame 1 on the inside of the side members 3.
  • the torsion bar 15 is passed through the trailing arm receiver 25.
  • FIG. 3 shows a longitudinal section through a cross member 5 according to the invention with inserted torsion bar 15. At the ends of the torsion bar 15, a toothing 29 is formed. The toothing 29 serves the lever 17 (see FIG. 1 ) rotatably connected to the torsion bar 15.
  • the storage of the torsion bar 15 is in FIG. 3 not explicitly shown. However, it is provided in this embodiment, make the storage in the end portions 31 of the cross member 5. Alternatively, it would also be possible to mount the torsion bar 15 directly in the longitudinal members 3 or in a separate bearing block (not shown). These brackets can be attached either to the cross members 5 or to the longitudinal members 3.
  • FIG. 4 an isometric view of a bogie according to the invention is shown, wherein in contrast to the illustration according to FIG. 1 the wheelsets 33, the drive motors 35 and the secondary springs 37 are shown.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Handcart (AREA)
  • Laminated Bodies (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Claims (13)

  1. Bogie comprenant deux montants longitudinaux (3), comprenant au moins un montant transversal (5) reliant les montants longitudinaux (3), et comprenant au moins une barre rotative (15), étant entendu que la barre rotative (15) s'étend parallèlement au ou aux montants transversaux (5), caractérisé en ce qu'au moins l'un des montants transversaux (5) présente à chacune de ses extrémités une coudure (11), en ce que l'au moins une barre rotative (15) est agencée dans la zone des coudures (11) à l'intérieur du montant transversal (5), en ce qu'un logement pour bras oscillant longitudinal (25) est prévu au milieu de l'au moins un montant transversal (5), et en ce que l'au moins une barre rotative (15) est guidée au travers du logement pour bras oscillant longitudinal (25).
  2. Bogie selon la revendication 1, caractérisé en ce que le bogie présente deux montants transversaux (5) coudés.
  3. Bogie selon l'une des revendications précédentes, caractérisé en ce que le ou les montants transversaux (5) sont coudés dans un plan.
  4. Bogie selon la revendication 3, caractérisé en ce que le plan dans lequel le ou les montants transversaux (5) sont coudés s'étend sensiblement parallèlement aux rails.
  5. Bogie selon l'une des revendications précédentes, caractérisé en ce que la ou les barres rotatives (15) sont montées dans des zones d'extrémité (31) des montants transversaux (5) de façon à pouvoir tourner dans ceux-ci.
  6. Bogie selon l'une des revendications 1 à 3, caractérisé en ce que la ou les barres rotatives (15) sont montées de façon à pouvoir tourner dans les montants longitudinaux (3).
  7. Bogie selon l'une des revendications 1 à 3, caractérisé en ce que la ou les barres rotatives (15) sont montées de façon à pouvoir tourner dans des supports de palier séparés et en ce que les supports de palier sont reliés de façon fixe avec les montants longitudinaux (3) et/ou les montants transversaux (5).
  8. Bogie selon l'une des revendications précédentes, caractérisé en ce qu'un levier (17) est prévu à chaque extrémité des barres rotatives (15) et en ce que les leviers (17) sont reliés de façon fixe en rotation avec les barres rotatives (15).
  9. Bogie selon la revendication 8, caractérisé en ce que les extrémités des leviers (17) opposées à la barre rotative (15) sont reliées avec une caisse de wagon de façon articulée par le biais de moyens d'assemblage (19).
  10. Bogie selon la revendication 9, caractérisé en ce que les moyens d'assemblage (19) sont réalisés en tant qu'actionneur à longueur variable, en particulier en tant que vérin hydraulique.
  11. Bogie selon l'une des revendications 8 à 10, caractérisé en ce qu'un amortisseur (21) est agencé au moins entre un levier (17) et le bogie (1).
  12. Bogie selon l'une des revendications précédentes, caractérisé en ce que le bogie (1) est un bogie placé entre les caisses, en ce que les extrémités de deux caisses de wagon reposent sur le bogie placé entre les caisses, en ce que le châssis du bogie (1) présente deux montants transversaux coudés (5), et en ce qu'une barre rotative (15) est agencée dans la zone des coudures (11) des deux montants transversaux (5) à l'intérieur des montants transversaux (5).
  13. Bogie selon la revendication 12, caractérisé en ce que chaque barre rotative (15) sert à limiter les mouvements de roulis d'une caisse de wagon.
EP06018289.6A 2006-09-01 2006-09-01 Bogie avec utilisation améliorée de l'espace disponible Not-in-force EP1894807B2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP06018289.6A EP1894807B2 (fr) 2006-09-01 2006-09-01 Bogie avec utilisation améliorée de l'espace disponible
ES06018289.6T ES2335793T5 (es) 2006-09-01 2006-09-01 Bogie con oferta de espacio de construcción mejorada
DE502006005295T DE502006005295D1 (de) 2006-09-01 2006-09-01 Drehgestell mit verbessertem Bauraumangebot
AT06018289T ATE447515T1 (de) 2006-09-01 2006-09-01 Drehgestell mit verbessertem bauraumangebot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06018289.6A EP1894807B2 (fr) 2006-09-01 2006-09-01 Bogie avec utilisation améliorée de l'espace disponible

Publications (3)

Publication Number Publication Date
EP1894807A1 EP1894807A1 (fr) 2008-03-05
EP1894807B1 EP1894807B1 (fr) 2009-11-04
EP1894807B2 true EP1894807B2 (fr) 2013-11-20

Family

ID=37714350

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06018289.6A Not-in-force EP1894807B2 (fr) 2006-09-01 2006-09-01 Bogie avec utilisation améliorée de l'espace disponible

Country Status (4)

Country Link
EP (1) EP1894807B2 (fr)
AT (1) ATE447515T1 (fr)
DE (1) DE502006005295D1 (fr)
ES (1) ES2335793T5 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8720346B2 (en) * 2010-02-15 2014-05-13 Nippon Sharyo, Ltd. Bogie frame for railroad vehicle
CN102490755B (zh) * 2011-12-23 2014-11-26 济南轨道交通装备有限责任公司 高速铁路货车转向架
WO2017029721A1 (fr) * 2015-08-19 2017-02-23 株式会社日立製作所 Bogie pour véhicule ferroviaire
CN105151069B (zh) * 2015-09-29 2018-06-22 中车山东机车车辆有限公司 一种地铁工程车电力驱动转向架
CN105383513A (zh) * 2015-11-25 2016-03-09 长春轨道客车股份有限公司 城际动车组动力转向架构架
CN106809229B (zh) 2016-09-21 2017-12-01 比亚迪股份有限公司 悬挂系统以及具有其的转向架总成和轨道车辆

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358143A1 (fr) † 1988-09-08 1990-03-14 Gec Alsthom Sa Véhicule ferroviaire équipé, au niveau de chaque bogie, d'une barre anti-roulis agissant sur la suspension secondaire
DE4311521C1 (de) † 1993-04-07 1994-04-21 Talbot Waggonfab Wankstütze für Schienenfahrzeuge
GB2289877A (en) † 1994-05-25 1995-12-06 Abb Rail Vehicles Ltd Power bogie for tram with continuous low floor
EP0857635A2 (fr) † 1997-02-11 1998-08-12 Siemens SGP Verkehrstechnik GmbH Bogie d'un véhicule ferroviaire et méthode pour sa fabrication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1403822A (fr) * 1964-05-14 1965-06-25 Sncf Dispositif antiroulis, applicable notamment aux véhicules ferroviaires
CH665808A5 (de) * 1984-04-27 1988-06-15 Sig Schweiz Industrieges Schienenfahrzeug.
NL8700924A (nl) * 1987-04-16 1988-11-16 Werkspoor Services Bv Railvoertuig en draaistel daarvoor.
DE19819412C1 (de) * 1998-04-30 1999-10-07 Talbot Gmbh & Co Kg Wankstützeinrichtung für den Rahmen des Laufwerks eines Schienenfahrzeugs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358143A1 (fr) † 1988-09-08 1990-03-14 Gec Alsthom Sa Véhicule ferroviaire équipé, au niveau de chaque bogie, d'une barre anti-roulis agissant sur la suspension secondaire
DE4311521C1 (de) † 1993-04-07 1994-04-21 Talbot Waggonfab Wankstütze für Schienenfahrzeuge
GB2289877A (en) † 1994-05-25 1995-12-06 Abb Rail Vehicles Ltd Power bogie for tram with continuous low floor
EP0857635A2 (fr) † 1997-02-11 1998-08-12 Siemens SGP Verkehrstechnik GmbH Bogie d'un véhicule ferroviaire et méthode pour sa fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
H. HONDIUS: "ÖPNV-Niederflur-Fahrzeuge im Kommen (3), Teil I Stadtverkehr Special", 1993, EK-VERLAG GMBH, FREIBURG, pages: 64 - 76 †

Also Published As

Publication number Publication date
ES2335793T3 (es) 2010-04-05
EP1894807B1 (fr) 2009-11-04
ATE447515T1 (de) 2009-11-15
ES2335793T5 (es) 2014-02-27
DE502006005295D1 (de) 2009-12-17
EP1894807A1 (fr) 2008-03-05

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