EP0444016B1 - Bogie moteur pour locomotives électriques - Google Patents

Bogie moteur pour locomotives électriques Download PDF

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Publication number
EP0444016B1
EP0444016B1 EP91890031A EP91890031A EP0444016B1 EP 0444016 B1 EP0444016 B1 EP 0444016B1 EP 91890031 A EP91890031 A EP 91890031A EP 91890031 A EP91890031 A EP 91890031A EP 0444016 B1 EP0444016 B1 EP 0444016B1
Authority
EP
European Patent Office
Prior art keywords
bogie
motor
housing
bogie frame
frame
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
EP91890031A
Other languages
German (de)
English (en)
Other versions
EP0444016A2 (fr
EP0444016A3 (en
Inventor
Herbert Dipl.-Ing. Haas
Andreas Dipl.-Ing. Dr. Haigermoser
Hans Dipl.-Ing. Hödl
Gerhard Dipl.-Ing. Kaserer
Gerhold Dipl.-Ing. Neurohr
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.)
Siemens AG Oesterreich
Original Assignee
SGP Verkehrstechnik 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 SGP Verkehrstechnik GmbH filed Critical SGP Verkehrstechnik GmbH
Publication of EP0444016A2 publication Critical patent/EP0444016A2/fr
Publication of EP0444016A3 publication Critical patent/EP0444016A3/de
Application granted granted Critical
Publication of EP0444016B1 publication Critical patent/EP0444016B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
    • B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies
    • 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
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/04—Types of bogies with more than one axle with driven axles or wheels

Definitions

  • the invention relates to a motor bogie for electric locomotives according to the preamble of claim 1.
  • Hiebei is primarily intended for a motor bogie that allows a maximum speed of 250 km / h.
  • a powered bogie generally consists of a chassis frame, in which two drive wheel sets are connected to the axle bearing housing and spring and damper elements in a suitable manner. Furthermore, a drive motor with a drive is provided for each drive wheel set, which can be stiffly suspended in the chassis frame.
  • the traction motors are used as so-called absorbers, which absorb vibrations of the bogie transversely to the direction of travel as well as torsional vibrations about the vertical axis of the bogie.
  • the BE-A-466 999 shows an engine mount that consists of pendulums and coil springs. In this engine mount, eradication of the fluctuations in the transverse direction is neither intended nor intended.
  • the object of the present invention is to create measures by means of which the abovementioned repayment is optimized and a suspension of the motor is ensured transversely to the direction of travel.
  • 1 denotes the bogie frame, in which two wheel sets 2 and 3 are mounted in the usual way, and are each driven by a traction motor 21.
  • the present invention uses not only the installation of anti-roll dampers between the locomotive body and the bogie, but also the effect generally known in the art as redemption.
  • This so-called elastic engine suspension can compensate for transverse and torsional vibrations occurring about the vertical axis 20 of the motor bogie, whereby the stability of the vehicle undergoes a decisive improvement.
  • Each of the two motors 21 is suspended from the frame 1 at three points.
  • the point on the head support 22 of the bogie frame is called the joint 23 trained, the rotations of the motor around its vertical axis, ie allows an axis transverse to the direction of travel.
  • the two other suspension points 6, 7 are located on the cross member 24 of the bogie frame 1.
  • two leaf springs 25, 25 'designed as double-sided cantilevers lead perpendicular to the clamping points 8, 9 on the motor 21 (FIG. 4).
  • FIG. 5 shows the clamping of the springs 25, 25 'in the cross member 24 of the bogie frame 1.
  • the springs 25, 25' have a corrugation 32 at their upper end, which is opposed to a corrugation in a crossbeam 33 of the cross member 24.
  • the springs with the corrugation are pressed against the corrugation of the crossbeam 33 by means of wedges 34, so that a kind of tensioning unit is created.
  • the two wedges 34 are connected by at least one crossbar 35 (FIG. 2), which are clamped to the crossbar 33 by a screw connection 36.
  • a hydraulic steamer 26 is installed between the engine 21 and the frame in the direction transverse to the longitudinal axis of the vehicle (FIG. 1). The repayment is thus based on the transverse spring rate with the hydraulic transverse damper 26 connected to it.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Prevention Devices (AREA)
  • Lubricants (AREA)
  • Control Of Multiple Motors (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Claims (3)

  1. Bogie moteur pour locomotives électriques, en particulier des locomotives à grande vitesse, pour lequel dans un cadre de châssis ou cadre (1) du bogie sont logés deux trains de roues (2, 3) présentant chacun un moteur de traction (21) respectif et son engrenage (28), le moteur de traction (21) resp. son carter resp. l'engrenage (28) resp. sa boîte étant logés à son extrémité se trouvant dans le sens de la marche de manière pivotante au cadre de châssis, entre le moteur et le cadre (1) du bogie, un tampon (26) étant placé transversalement à l'axe longitudinal du véhicule, caractérisé en ce que le moteur de traction (21) resp. son carter resp. l'engrenage (28) resp. sa boîte sont reliés à leur extrémité opposée au palier pivotant avec le cadre (1) du bogie par l'intermédiaire de ressorts à lame (25, 25') s'étendant verticalement et que les ressorts à lame (25, 25') sont tendus par leurs extrémités, d'une part, dans le moteur de traction (21) resp. son carter resp. dans l'engrenage (28) resp. sa boîte et, d'autre part, dans le cadre (1) du bogie, les ressorts à lame (25, 25') étant tendus au moins rigidement par l'une de leur extrémité transversalement au sens de la marche.
  2. Bogie moteur selon la revendication 1, caractérisé en ce que, pour la suspension du moteur (21) resp. de son engrenage (28), deux groupes de ressorts à lame (25, 25') sont disposés de manière symétrique par rapport à l'axe longitudinal du véhicule.
  3. Bogie moteur selon la revendication 1, caractérisé en ce que le tampon (26) installé est un tampon hydraulique (26).
EP91890031A 1990-02-22 1991-02-19 Bogie moteur pour locomotives électriques Expired - Lifetime EP0444016B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT417/90 1990-02-22
AT41790 1990-02-22

Publications (3)

Publication Number Publication Date
EP0444016A2 EP0444016A2 (fr) 1991-08-28
EP0444016A3 EP0444016A3 (en) 1991-12-18
EP0444016B1 true EP0444016B1 (fr) 1994-11-23

Family

ID=3490080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91890031A Expired - Lifetime EP0444016B1 (fr) 1990-02-22 1991-02-19 Bogie moteur pour locomotives électriques

Country Status (3)

Country Link
EP (1) EP0444016B1 (fr)
AT (1) ATE114279T1 (fr)
DE (1) DE59103553D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514023A1 (de) * 2013-03-06 2014-09-15 Siemens Ag Oesterreich Fahrwerk für Schienenfahrzeuge

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520117A (en) * 1992-09-21 1996-05-28 Sgp Verkenrstechnik Gessellschaft M.B.H. Pendulum suspension for traction vehicle motor-transmission unit
AT406854B (de) * 1992-09-21 2000-10-25 Siemens Sgp Verkehrstech Gmbh Triebdrehgestell für eine elektrische lokomotive
ES2105203T3 (es) * 1992-09-21 1997-10-16 Siemens Sgp Verkehrstech Gmbh Vehiculo automotriz, especialmente vehiculo automotriz ferroviario.
AT408642B (de) * 1997-12-18 2002-01-25 Siemens Sgp Verkehrstech Gmbh Triebfahrzeug, insbesondere eisenbahn-hochgeschwindigkeits-triebfahrzeug
FR2775461B1 (fr) * 1998-03-02 2003-12-05 Gec Alsthom Transport Sa Bogie moteur de vehicule de traction comportant au moins un moto-reducteur dispose a l'interieur du chassis de bogie et vehicule de traction comportant un tel bogie moteur
DE10049819A1 (de) * 2000-10-09 2002-04-18 Siemens Ag Drehgestell eines Triebfahrzeugs
FR2914606B1 (fr) * 2007-04-04 2009-07-10 Alstom Transport Sa Bogie pour vehicule ferroviaire
EP2500226A1 (fr) * 2011-03-16 2012-09-19 Bombardier Transportation GmbH Train roulant pour véhicule ferroviaire avec suspension de moteur à découplage transversal
US8534200B2 (en) 2011-07-20 2013-09-17 General Electric Company Suspension apparatus and method
DE102017213253B3 (de) * 2017-08-01 2018-11-15 Siemens Aktiengesellschaft Fahrzeug mit einem in einer Schwingrichtung schwingbaren Fahrzeugaufbau

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE466999A (fr) *
CH327579A (de) * 1955-02-03 1958-01-31 Sig Schweiz Industrieges Mit zwei gleichen Elektromotoren versehenes Triebgestell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514023A1 (de) * 2013-03-06 2014-09-15 Siemens Ag Oesterreich Fahrwerk für Schienenfahrzeuge
AT514023B1 (de) * 2013-03-06 2015-04-15 Siemens Ag Oesterreich Fahrwerk für Schienenfahrzeuge
US9994240B2 (en) 2013-03-06 2018-06-12 Siemens Ag Österreich Chassis for rail vehicles

Also Published As

Publication number Publication date
DE59103553D1 (de) 1995-01-05
EP0444016A2 (fr) 1991-08-28
EP0444016A3 (en) 1991-12-18
ATE114279T1 (de) 1994-12-15

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