EP0357951A1 - Laufwerk für Schienentriebfahrzeuge - Google Patents

Laufwerk für Schienentriebfahrzeuge Download PDF

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Publication number
EP0357951A1
EP0357951A1 EP89114234A EP89114234A EP0357951A1 EP 0357951 A1 EP0357951 A1 EP 0357951A1 EP 89114234 A EP89114234 A EP 89114234A EP 89114234 A EP89114234 A EP 89114234A EP 0357951 A1 EP0357951 A1 EP 0357951A1
Authority
EP
European Patent Office
Prior art keywords
articulated
vehicle frame
axle bearings
drive according
rotary shaft
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.)
Withdrawn
Application number
EP89114234A
Other languages
German (de)
English (en)
French (fr)
Inventor
Volker Dipl.-Ing. Distelrath
Werner Ing. Kern
Andreas Dipl.-Ing. Schaefer-Enkeler
Manfred Dipl.-Ing. Mittermaier
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.)
Mannesmann Demag Krauss Maffei GmbH
Original Assignee
Krauss Maffei AG
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 Krauss Maffei AG filed Critical Krauss Maffei AG
Publication of EP0357951A1 publication Critical patent/EP0357951A1/de
Withdrawn legal-status Critical Current

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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
    • B61F5/38—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
    • 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

Definitions

  • the invention relates to a drive according to the preamble of claims 1 and 5.
  • drives which are self-adjusting or (actively) controlled.
  • the axle bearings can be moved in a horizontal plane relative to the frame of the vehicle. This shift is brought about by diagonal links in such a way that the wheel sets adjust themselves to the ground radius when cornering, the diagonal links being pivoted in a horizontal plane.
  • the diagonal links are forced by the stabilizer arm from the vehicle body to move the wheelsets into a radial position when cornering.
  • a tensile force must also be transmitted between the wheel set and undercarriage frame.
  • a Tatzlagerantrieb must be provided in order to realize the traction, which leads to a deterioration of the vertical dynamics at higher speeds.
  • the invention has for its object to provide a drive of the type mentioned, which avoids restrictions with regard to the installation space for the traction motors and a deterioration in the vertical dynamics and at the same time is lighter and structurally simpler.
  • the invention provides a linkage that both effects the radial adjustment of the wheel sets and introduces the tractive force from the wheel set into the vehicle frame or vehicle body.
  • Fig. 1 shows a two-axle drive for a rail locomotive, in which the axle bearings 3 to 6 are located at the ends of the wheel sets 1, 2.
  • Articulated levers 7 to 10 are articulated on one side on the axle bearings 3 to 6.
  • the other ends of the articulated levers 7 to 10 engage a common rotary shaft 11, which is mounted in the frame 14 of the drive.
  • the wheel sets 1, 2 enter a right-hand curve, the leading wheel set 1 adjusts itself approximately radially due to the longitudinal slip forces between the wheel and the rail .
  • the axle bearing 4 moves forward relative to the frame 14.
  • the axle bearing 6 is displaced rearward relative to the frame 14.
  • the axle bearing 3 executes a relative movement with respect to the frame 14 to the rear.
  • the axle bearing 5 is moved forward relative to the frame 14 via the articulated levers 7 and 9 and the rotary shaft 1, whereby the wheel set 2 also assumes a radial position.
  • the traction forces exerted by the wheel sets 1 and 2 via the axle bearings 3 to 6 are transmitted to the rotary shaft 11 via the articulated levers 7 to 10 and are introduced into the drive frame 14 from there.
  • the rotary shaft 11 acts as a balance between the two points.
  • the drive arrangement described so far is self-adjusting. If you add further articulated levers 12 and 13, which are arranged between the vehicle body 15 and the rotary shaft 11, you get a wheel setting of the wheel sets 1 and 2 which is directly dependent on the angle of rotation between the vehicle body 15 and the running gear. 13 of the rotary shaft 11 rigidly coupled therewith, a rotary movement is forced, which in turn brings about an opposite displacement of the axle bearings 3 to 6 and thus a radial adjustment of the wheel sets 1 and 2.
  • the other articulated levers 12, 13 simultaneously take over the transmission of the traction force between the running gear and the vehicle body.
  • a tie rod 11a and two bellcranks 11b and 11c are provided in place of the rotary shaft 11 in FIG. 2, which have the same function as the rotary shaft 11, but provide even more installation space, e.g. for the drive motor of the middle wheel set on a three-axle bogie.
  • Fig. 3 shows another embodiment of a two-axle drive, in which the axle bearings 3 to 6 are located at the ends of the wheel sets 1 and 2.
  • the links 7 to 10 are articulated on one side on the axle bearings 3 to 6. With their other side, the links 7 to 10 engage two crossbeams 111b and 111c, which are rotatably mounted in the drive frame 14 about the vertical axis and are connected to one another in an articulated manner via a diagonal rod 111a.
  • the leading wheel set 1 is approximately radial due to the longitudinal slip forces between the wheel and the rail.
  • the axle bearing 4 moves forward relative to the frame 14, the axle bearing 3 correspondingly to the rear.
  • the crossbar 111b moves in the same direction of rotation as the wheel set 1.
  • the crossbar 111c rotates in the opposite direction to the crossbar 111b, as a result of which the wheel set 2 also sets itself radially as a result of the coupling via the links 9 and 10.
  • the traction forces of the wheel sets 1 and 2 are introduced into the frame 14 via the respective crossbeams 111b and 111c. Self-adjustment of the wheel sets 1 and 2 can also be achieved without the diagonal bar 111a.
  • the cross members 111b and 111c can be replaced by connecting rods 111b1 to 111b3 and 111c1 to 111c3. Furthermore, the diagonal rod 111a can be replaced by the link arms 111a1 to 111a5, which is advantageous for the installation options of the traction motors.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
EP89114234A 1988-08-12 1989-08-02 Laufwerk für Schienentriebfahrzeuge Withdrawn EP0357951A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883827412 DE3827412A1 (de) 1988-08-12 1988-08-12 Laufwerk fuer schienentriebfahrzeuge
DE3827412 1988-08-12

Publications (1)

Publication Number Publication Date
EP0357951A1 true EP0357951A1 (de) 1990-03-14

Family

ID=6360732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89114234A Withdrawn EP0357951A1 (de) 1988-08-12 1989-08-02 Laufwerk für Schienentriebfahrzeuge

Country Status (2)

Country Link
EP (1) EP0357951A1 (enrdf_load_stackoverflow)
DE (1) DE3827412A1 (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013788A1 (en) * 1990-03-15 1991-09-19 Utdc Inc. Chassis for steerable truck
EP0469512A1 (en) * 1990-07-30 1992-02-05 Kawasaki Jukogyo Kabushiki Kaisha Railway vehicle bogie
DE4142028A1 (de) * 1991-12-19 1993-06-24 Abb Henschel Lokomotiven Laufwerk fuer schienenfahrzeuge
EP0572186A1 (en) * 1992-05-26 1993-12-01 Westinghouse Electric Corporation Forced steering railroad truck system
EP0649782A1 (de) * 1993-10-21 1995-04-26 SLM Schweizerische Lokomotiv- und Maschinenfabrik AG Schienenfahrzeug und Fahrwerk für ein derartiges Fahrzeug
WO1995033640A1 (de) * 1994-06-07 1995-12-14 Fiat-Sig Schienenfahrzeuge Ag In axialer richtung bewegliche achsanordnung
WO1996025315A1 (de) * 1995-02-17 1996-08-22 Fiat-Sig Schienenfahrzeuge Ag Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen
CH690791A5 (de) * 1994-03-25 2001-01-15 Tiba Ag Zentralheizungskessel für Festbrennstoffmaterialien.
WO2003010039A3 (de) * 2001-07-27 2003-11-20 Bombardier Transp Gmbh Verfahren und vorrichtung zur aktiven radialsteuerung von radpaaren oder radsätzen von fahrzeugen
CN101962022A (zh) * 2010-10-19 2011-02-02 南车资阳机车有限公司 一种径向转向架导向耦合装置
DE102014102115A1 (de) * 2014-02-19 2015-08-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. Laufwerk für ein Schienenfahrzeug, Schienenfahrzeug und Verbund aus wenigstens zwei Schienenfahrzeugen

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3438978C1 (de) * 1984-10-24 1985-12-12 Gebr. Heller Maschinenfabrik GmbH, 7440 Nürtingen Befestigungseinrichtung für Innenfräser-Messerträger
AT398557B (de) * 1990-02-22 1994-12-27 Sgp Verkehrstechnik Fahrwerk für ein schienenfahrzeug, insbesondere niederflurfahrzeug
AT398060B (de) * 1990-02-22 1994-09-26 Sgp Verkehrstechnik Radsatzsteuerung für ein triebdrehgestell eines schienenfahrzeuges
DE4306113C2 (de) * 1993-02-27 1998-01-15 Abb Patent Gmbh Radial einstellbares Laufwerk für ein Schienenfahrzeug
DE4306116A1 (de) * 1993-02-27 1994-09-01 Abb Patent Gmbh Laufwerk für ein über Ausgleichshebel radial einstellbares Schienenfahrzeug
DE4306114A1 (de) * 1993-02-27 1994-09-01 Abb Patent Gmbh Laufwerk für ein Schienenfahrzeug mit radialer Einstellbarkeit
DE19509429C2 (de) * 1995-03-16 1999-12-16 Talbot Gmbh & Co Kg Lenkeinrichtung für Radsätze eines Schienenfahrzeug-Drehgestells

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH183368A (de) * 1935-08-17 1936-03-31 V R L Internationale Ges Zur A Drehgestell für Eisenbahnfahrzeuge mit radial gelenkten Achsen oder Achsstummeln.
DE865148C (de) * 1951-06-09 1953-01-29 Henschel & Sohn G M B H Achssteuerung fuer Drehgestelle von Schienenfahrzeugen
DE876249C (de) * 1950-07-25 1953-05-11 Deutsche Bundesbahn Achssteuerung fuer vorzugsweise zweiachsige Schienenfahrzeuge, deren Radsaetze durchdie Spurkranzfuehrungskraefte bogensenkrecht gesteuert werden
US3862606A (en) * 1973-06-29 1975-01-28 Brian T Scales Radial truck
EP0144780A1 (en) * 1983-12-02 1985-06-19 Standard Research And Design Corporation Frameless radial truck
DE3610987A1 (de) * 1985-04-04 1986-10-16 South African Inventions Development Corp., Pretoria, Transvaal Fahrgestell fuer ein schienenfahrzeug
US4648326A (en) * 1985-02-22 1987-03-10 Lukens General Industries, Inc. Radial axle railway truck with axle couplings at sides transversely interconnected with each other
US4660476A (en) * 1984-03-29 1987-04-28 Franz Philip M Self-steering rail truck

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE250528C (enrdf_load_stackoverflow) *
DE472610C (de) * 1927-01-28 1929-03-11 Hannoversche Waggonfabrik Akt Vorrichtung zur Fuehrung der Lenkachse, insbesondere an Strassenbahnwagen
DE837711C (de) * 1949-02-10 1952-05-02 Roman Liechty Dipl Ing Achssteuereinrichtung fuer die Radachsen von Schienenfahrzeugen mit einem dreiarmigen Verstellhebel

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH183368A (de) * 1935-08-17 1936-03-31 V R L Internationale Ges Zur A Drehgestell für Eisenbahnfahrzeuge mit radial gelenkten Achsen oder Achsstummeln.
DE876249C (de) * 1950-07-25 1953-05-11 Deutsche Bundesbahn Achssteuerung fuer vorzugsweise zweiachsige Schienenfahrzeuge, deren Radsaetze durchdie Spurkranzfuehrungskraefte bogensenkrecht gesteuert werden
DE865148C (de) * 1951-06-09 1953-01-29 Henschel & Sohn G M B H Achssteuerung fuer Drehgestelle von Schienenfahrzeugen
US3862606A (en) * 1973-06-29 1975-01-28 Brian T Scales Radial truck
EP0144780A1 (en) * 1983-12-02 1985-06-19 Standard Research And Design Corporation Frameless radial truck
US4660476A (en) * 1984-03-29 1987-04-28 Franz Philip M Self-steering rail truck
US4648326A (en) * 1985-02-22 1987-03-10 Lukens General Industries, Inc. Radial axle railway truck with axle couplings at sides transversely interconnected with each other
DE3610987A1 (de) * 1985-04-04 1986-10-16 South African Inventions Development Corp., Pretoria, Transvaal Fahrgestell fuer ein schienenfahrzeug

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013788A1 (en) * 1990-03-15 1991-09-19 Utdc Inc. Chassis for steerable truck
EP0469512A1 (en) * 1990-07-30 1992-02-05 Kawasaki Jukogyo Kabushiki Kaisha Railway vehicle bogie
US5213049A (en) * 1990-07-30 1993-05-25 Kawasaki Jukogyo Kabushiki Kaisha Railway vehicle bogie
DE4142028A1 (de) * 1991-12-19 1993-06-24 Abb Henschel Lokomotiven Laufwerk fuer schienenfahrzeuge
DE4142028C2 (de) * 1991-12-19 1999-07-01 Abb Henschel Lokomotiven Laufwerk für Schienenfahrzeuge
EP0572186A1 (en) * 1992-05-26 1993-12-01 Westinghouse Electric Corporation Forced steering railroad truck system
US5638757A (en) * 1993-10-21 1997-06-17 Slm Schweizerische Lokomotiv- Und Maschinenfabrik Ag Rail vehicle and truck for such a vehicle
EP0649782A1 (de) * 1993-10-21 1995-04-26 SLM Schweizerische Lokomotiv- und Maschinenfabrik AG Schienenfahrzeug und Fahrwerk für ein derartiges Fahrzeug
CH690791A5 (de) * 1994-03-25 2001-01-15 Tiba Ag Zentralheizungskessel für Festbrennstoffmaterialien.
WO1995033640A1 (de) * 1994-06-07 1995-12-14 Fiat-Sig Schienenfahrzeuge Ag In axialer richtung bewegliche achsanordnung
CH690761A5 (de) * 1994-06-07 2001-01-15 Sig Schweiz Industrieges Achsanordnung.
WO1996025315A1 (de) * 1995-02-17 1996-08-22 Fiat-Sig Schienenfahrzeuge Ag Lenkmechanismus zur kurvenradialen steuerung der radsätze von fahrwerken bei schienenfahrzeugen
WO2003010039A3 (de) * 2001-07-27 2003-11-20 Bombardier Transp Gmbh Verfahren und vorrichtung zur aktiven radialsteuerung von radpaaren oder radsätzen von fahrzeugen
US7458324B2 (en) 2001-07-27 2008-12-02 Bombardier Transportation Method and device for active radial control of wheel pairs or wheel sets on vehicles
CN101962022A (zh) * 2010-10-19 2011-02-02 南车资阳机车有限公司 一种径向转向架导向耦合装置
CN101962022B (zh) * 2010-10-19 2011-11-16 南车资阳机车有限公司 一种径向转向架导向耦合装置
DE102014102115A1 (de) * 2014-02-19 2015-08-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. Laufwerk für ein Schienenfahrzeug, Schienenfahrzeug und Verbund aus wenigstens zwei Schienenfahrzeugen
DE102014102115B4 (de) 2014-02-19 2019-08-01 Deutsches Zentrum für Luft- und Raumfahrt e.V. Laufwerk für ein Schienenfahrzeug, Schienenfahrzeug und Verbund aus wenigstens zwei Schienenfahrzeugen

Also Published As

Publication number Publication date
DE3827412A1 (de) 1990-02-15
DE3827412C2 (enrdf_load_stackoverflow) 1991-01-31

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