EP0072535B1 - Bogie moteur pour véhicule ferroviaire - Google Patents

Bogie moteur pour véhicule ferroviaire Download PDF

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Publication number
EP0072535B1
EP0072535B1 EP19820107286 EP82107286A EP0072535B1 EP 0072535 B1 EP0072535 B1 EP 0072535B1 EP 19820107286 EP19820107286 EP 19820107286 EP 82107286 A EP82107286 A EP 82107286A EP 0072535 B1 EP0072535 B1 EP 0072535B1
Authority
EP
European Patent Office
Prior art keywords
bogie
wheel set
coupling
wheel
wheel sets
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
Application number
EP19820107286
Other languages
German (de)
English (en)
Other versions
EP0072535A1 (fr
Inventor
Otmar Häupl
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.)
ThyssenKrupp Technologies AG
Original Assignee
Thyssen Industrie 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 Thyssen Industrie AG filed Critical Thyssen Industrie AG
Publication of EP0072535A1 publication Critical patent/EP0072535A1/fr
Application granted granted Critical
Publication of EP0072535B1 publication Critical patent/EP0072535B1/fr
Expired 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
    • 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

Definitions

  • the invention relates to a motor bogie for a rail vehicle with two wheel sets each provided with an axle drive driven by propeller shafts, the bearing housings of which are provided with mechanical coupling devices, the counter-torque of the axle transmission housing being absorbed by torque supports.
  • the torque supports have the task of intercepting the counter or reaction torque corresponding to the torque transmitted to the axle shaft through the axle gear, which acts in the sense of a rotation of the axle gear around the axle shaft.
  • a drive bogie with a similar axle gear housing support and a coupling device for the associated wheelset bearing housing can be found, for example, in DE-B-1 085 555.
  • the pendulum support located on the axle gear housing and the axle links on the two bearing housings of the associated wheelset shaft are connected at the same distance from each other to bearing blocks that are located on the top and bottom of the bogie frame.
  • the torque support forces which are known to be compressive or tensile forces, depending on whether it is a starting or braking torque, are transmitted from the axle gear housing mounted on the axle shaft to the bogie frame, which either relieves the load or increases the force Load on the adjacent wheelset shaft in the bogie, which is undesirable.
  • the wheel sets perform turning movements in relation to the bogie frame, which impairs driving stability.
  • the invention is therefore based on the object of providing an improved transmission of the tensile and compressive forces in a motor bogie of the type mentioned without the coupling between the diagonally opposed wheel set bearing housings being impeded.
  • the advantages achieved by the invention consist in particular in that the tensile and braking forces as well as the reaction forces of each axle drive are guided directly from the torque into the car body.
  • the necessary mobility of the wheel sets in relation to the car body is achieved by means of the flexible articulation points provided with rubber or elastomer inserts, both of the torque supports and of the connecting rods between the wheel set bearing housings.
  • the bogie frame 1 has two wheel sets 2 and 3, each of which is supported with its wheel set shaft 4 or 5 in a known manner at both ends in bearing housings 6, 6 'and 7, 7' which are sprung relative to the frame 1.
  • the connection for this propeller shaft on the axle gear housing is on the side facing away from the opposite axle gear housing.
  • the two bearing housings of one wheel set are coupled to the two bearing housings of the other wheel set by means of two crossing rods 10 and 11.
  • the ends of the diagonally extending coupling rods are hinged to horizontal lugs of the axlebox bearing housings, which are not described in more detail, and are designed in the intersection area so that they do not touch during their opposite movements.
  • the articulation points 12, 12 'and 13, 13' of these coupling rods consist of joints with rubber or elastomer inserts. The transmission behavior of these rods can be adjusted by the elasticity in the articulation points so that the critical driving speed reaches the maximum value.
  • a component 15 located on the underside of the car body 14 extends centrally into the space between the two wheel sets 2 and 3 and is designed in its lower section as a hollow, elongated box, the longitudinal axis of which is located in the longitudinal plane of the longitudinal bogie.
  • This box has approximately in the horizontal plane of the wheelset shafts 4 and 5 an opening 16 arranged transversely to the longitudinal axis of the bogie, through which the crossing coupling rods 10 and 11 are guided with play.
  • This opening is preferably conical on both exit sides in front of and behind the actual bore in the horizontal plane of the two wheelset shafts.
  • Each of the two axle gear housings 8 and 9 is for the counter torque from the torque introduced into the associated axle gear or to absorb the reaction force of the torque via two in the longitudinal plane of the bogie longitudinal plane one above the other and parallel or almost parallel to one another and on the side facing away from the propshaft connection at the top and bottom of the housing
  • Articulated torque supports 17, 17 'and 18, 18' which are articulated with their free, mutually facing ends on the box-shaped car body component 15, supported against the car body 14.
  • All articulation points 19, 19 'or 20, 20' and 21, 21 'or 22, 22' of the torque arms 17 or 17 'and 18 or 18' of the same design and having the same length are also articulated and in a known manner Provided with rubber intermediate layers, which ensure all-round mobility of the parts that are thereby articulated without sliding and thus the z. B. when driving through curves or dipping the car body component 15 in the bogie frame 1 horizontal and vertical relative movements between the car body and the bogie.
  • the two coupling rods and all torque arms are preferably made of solid material. They can also be tubular or have a different cross section.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Claims (4)

1. Bogie équipant un véhicule ferroviaire, comportant deux jeux de roues (2; 3) qui sont munis chacun d'une transmission d'essieux (8; 9) en traînée par l'intermédiaire d'arbres articulés, et dont les boîtes de paliers (6, 6', 7, 7') sont dotées de dispositifs mécaniques d'accouplement (10; 11 le couple de rotation antagoniste des carters des transmissions d'essieux étant absorbé par des supports (17, 17'; 18, 18') des couples de rotation, bogie caractérisé par la combinaison des caractéristiques suivantes, partiellement connues par elles-mêmes:
a) chaque carter (8; 9) de transmission d'essieux des deux jeux de roues (2; 3) est en appui sur un élément constitutif (15) de la caisse (14) du wagon plongeant au centre de l'espace compris entre les deux jeux de roues (2, 3), par l'intermédiaire de deux supports (17 et 17' ou 18 et 18') de couples de rotation, qui sont superposés verticalement dans le plan médian longitudinal du bogie et s'étendent parallèlement ou approximativement parallèlement l'un à l'autre,
b) l'élément constitutif (15) de la caisse du wagon est réalisé dans sa région inférieure sous la forme d'un caisson creux allonge et présente, sensiblement dans le plan horizontal des arbres d'essieux (4 et 5), un orifice traversant (16) agencé perpendiculairement au plan médian longitudinal du bogie et destiné aux éléments d'accouplement des boîtes de paliers (6, 6' ou 7, 7') des jeux de roues,
c) une boîte de palier respective de l'un des jeux de roues (2 ou 3) est reliée par l'intermédiaire d'une barre d'accouplement (10 ou 11) à la boîte de palier diagonalement opposée de l'autre jeu de roue (3 ou 2),
d) les deux barres d'accouplement (10 et 11) sont réalisées rigides et sont articulées par leurs extrémités sur des appendices hori zontaux des boîtes de paliers (6, 6' ou 7, 7') des jeux de roues, et
e) tous les points d'articulation (12, 12', 13, 13 , 19, 19', 20, 20', 21, 21', 22, 22') des barres d'accouplement (10, 11) et des supports (17, 17', 18, 18') des couples de rotation sont réalisés mobiles dans l'espace et élastiques.
2 Bogie selon la revendication 1, caractérisé par le fait que les points d'articulation (12, 12', 13, 13', 19, 19', 20, 20', 21, 21') mobiles dans l'espace sont munis de garnitures internes en caoutchouc ou en élastomère, respectivement.
3. Bogie selon la revendication 1 ou 2, caractérisé par le fait que les barres d'accouplement (10, 11) et les supports (17, 17', 18, 18') des couples de rotation, respectivement, sont de réalisation identique et accusent la même longueur.
4. Bogie selon l'une des revendications 1 à 3, caractérisé par le fait que l'orifice traversant (16) pratiqué dans l'élément constitutif (15) de la caisse du wagon est de configuration conique des deux côtés par lesquels il débouche, devant et derrière son perçage proprement dit, dans le plan horizontal des deux arbres d'essieux (4 et 5).
EP19820107286 1981-08-14 1982-08-11 Bogie moteur pour véhicule ferroviaire Expired EP0072535B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813132153 DE3132153C1 (de) 1981-08-14 1981-08-14 Triebdrehgestell fuer ein Schienenfahrzeug
DE3132153 1981-08-14

Publications (2)

Publication Number Publication Date
EP0072535A1 EP0072535A1 (fr) 1983-02-23
EP0072535B1 true EP0072535B1 (fr) 1985-05-08

Family

ID=6139310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820107286 Expired EP0072535B1 (fr) 1981-08-14 1982-08-11 Bogie moteur pour véhicule ferroviaire

Country Status (2)

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EP (1) EP0072535B1 (fr)
DE (1) DE3132153C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241013A1 (de) * 2002-09-05 2004-03-11 Zf Friedrichshafen Ag Zweiachsiges Antriebsaggregat für Schienenfahrzeuge
CN103786740A (zh) * 2014-01-23 2014-05-14 北京东车科技有限公司 一种铁路车辆转向架

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106070C3 (de) * 1991-02-27 1998-04-23 Abb Daimler Benz Transp Vorrichtung zur Übertragung von Traktionskräften in Drehgestellen von Schienenfahrzeugen
DE102007031891A1 (de) * 2007-07-09 2009-01-22 Voith Patent Gmbh Drehgestell für ein Schienenfahrzeug, das einen Antrieb aufweist

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085555B (de) * 1955-10-22 1960-07-21 Mak Maschinenbau Kiel Ag Vorrichtung zum Abstuetzen der ueber Gelenkwellen angetriebenen Achsgetriebe von Schienenfahrzeugen, insbesondere an dreiachsigen Drehgestellen
DE1455165A1 (de) * 1964-05-23 1969-03-27 Orenstein & Koppel Ag Mehrachsiges Triebfahrzeug
GB1179723A (en) * 1967-02-03 1970-01-28 British Railways Board Improvements in or relating to Railway Vehicles and Bogies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241013A1 (de) * 2002-09-05 2004-03-11 Zf Friedrichshafen Ag Zweiachsiges Antriebsaggregat für Schienenfahrzeuge
CN103786740A (zh) * 2014-01-23 2014-05-14 北京东车科技有限公司 一种铁路车辆转向架

Also Published As

Publication number Publication date
EP0072535A1 (fr) 1983-02-23
DE3132153C1 (de) 1983-04-07

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