EP0013895A1 - Dispositif d'entrainement pour roues porteuses libres de véhicules ferroviaires - Google Patents

Dispositif d'entrainement pour roues porteuses libres de véhicules ferroviaires Download PDF

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Publication number
EP0013895A1
EP0013895A1 EP80100073A EP80100073A EP0013895A1 EP 0013895 A1 EP0013895 A1 EP 0013895A1 EP 80100073 A EP80100073 A EP 80100073A EP 80100073 A EP80100073 A EP 80100073A EP 0013895 A1 EP0013895 A1 EP 0013895A1
Authority
EP
European Patent Office
Prior art keywords
wheel
gear
impeller
bogie
wheels
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.)
Granted
Application number
EP80100073A
Other languages
German (de)
English (en)
Other versions
EP0013895B1 (fr
Inventor
Gerhard Korn
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6060926&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0013895(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thyssen Industrie AG filed Critical Thyssen Industrie AG
Priority to AT80100073T priority Critical patent/ATE14551T1/de
Publication of EP0013895A1 publication Critical patent/EP0013895A1/fr
Application granted granted Critical
Publication of EP0013895B1 publication Critical patent/EP0013895B1/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

Definitions

  • the invention relates to a bogie for rail vehicles such as trams or the like, in which the vehicle drive is arranged.
  • the impellers which are firmly connected to one another via the rigid axle, resemble themselves by the conical inclination of their wheel rim the various path lengths when cornering. This length compensation is associated with a more or less excessive sliding friction, wear on the flange or bandage, and possibly unpleasant squeaking noises.
  • the invention is therefore based on the object of eliminating the disadvantages of bogies with continuous axles without increasing the number of motors. It is based on a bogie with a drive motor lying in the direction of travel, on the end faces of which an angular gear is arranged, and consists in the fact that the ring gears of the angular gear are each connected to a differential gear, the driven wheels of which are connected to the impellers by means of cardan shafts via couplings .
  • differential gear is formed as a limited-slip differential.
  • two rotors are arranged in the motor housing in a manner known per se, which are independent of one another and each of which is connected to an angular gear.
  • a favorable embodiment of the invention which takes the adaptation of the running wheels to the rails particularly well, consists in the fact that the running wheels are arranged in rockers or pendulum frames, which swing parallel to the wheel plane and are supported against the bogie central part or against each other.
  • the invention provides that a spur gear transmission is arranged on the bearing housing of the impeller, the drive wheel of which is connected to the clutch and the propeller shaft and the driven wheel of which is connected to the impeller axis.
  • a special embodiment of the invention consists in that, in the case of necessary large reductions, the spur gear is designed as a planetary gear which lies in the impeller, the inner central wheel with the clutch and the cardan shaft and the outer central wheel and the planet carrier with the impeller or through the hollow wheel shaft is connected to the bearing housing or to the rocker or to the pendulum frame or vice versa.
  • the bogie according to the invention not only achieves good cornering of the running wheels, but also saves a considerable amount of weight compared to the bogies with the previous hollow shaft drive.
  • Another advantage is that the drive unit can be manufactured in a compact design and can be installed in bogies with any desired wheelbase and track width using appropriate cardan shafts. Such a bogie is also considerably easier to maintain than a bogie with a hollow shaft drive. In most cases, the drive unit can be removed without lifting the trolley and pressing the wheels. On the other hand, it is possible to remove the wheels for the purpose of changing the drum without having to press them off.
  • the motor housing 5 On the bogie middle part 1, the motor housing 5 is arranged in the direction of travel, each carrying an angular gear 6 on the end faces.
  • a locking differential gear 8 is mounted in the housings of the angular gear 6, each driven by a ring gear 7.
  • the abtfeibenden shafts 9 of this gear, on which a brake disc 10 is arranged, are connected via the cardan shafts 11 and two clutches 12 with the wheels 4 and 4 a.
  • two mutually independent rotors can be arranged in the motor housing 5, each of which drives an angular gear 6 (indicated by dashed lines).
  • the impeller 4 is directly connected to the clutch 12 of the propeller shaft 11.
  • a spur gear reduction gear is arranged between the impeller 4 and the clutch 12.
  • a normal spur gear 13/14 (bottom left) or a spur gear with ring gear 13 a / 14 a (bottom right) is arranged on the rockers 2, the drive wheels 13/13 a being connected to the associated clutch 12 and the driven wheels 14/14 a are placed directly on the axis of the impeller 4.
  • the spur gear is designed as a planetary gear 15, which is arranged in the impeller 4 a, the inner central wheel 16 being connected to the clutch 12 and via this to the cardan shaft 11.
  • the planet carrier 17 with the impeller 4 a and the central wheel 18, through the hollow wheel axle 19 are connected to the rocker arm 2 via the bearing housing 20 of the wheel bearing.
  • This drive design results in a very compact design of the reduction gear.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Chain Conveyers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
EP80100073A 1979-01-19 1980-01-08 Dispositif d'entrainement pour roues porteuses libres de véhicules ferroviaires Expired EP0013895B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80100073T ATE14551T1 (de) 1979-01-19 1980-01-08 Antriebsanordnung fuer lose laufraeder eines schienenfahrzeuges.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792901989 DE2901989A1 (de) 1979-01-19 1979-01-19 Drehgestell fuer schienenfahrzeuge wie strassenbahnen o.dgl.
DE2901989 1979-01-19

Publications (2)

Publication Number Publication Date
EP0013895A1 true EP0013895A1 (fr) 1980-08-06
EP0013895B1 EP0013895B1 (fr) 1985-07-31

Family

ID=6060926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80100073A Expired EP0013895B1 (fr) 1979-01-19 1980-01-08 Dispositif d'entrainement pour roues porteuses libres de véhicules ferroviaires

Country Status (3)

Country Link
EP (1) EP0013895B1 (fr)
AT (1) ATE14551T1 (fr)
DE (2) DE2901989A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043340A1 (fr) * 1980-07-01 1982-01-06 Siemens Aktiengesellschaft Véhicule ferroviaire à propulsion électrique
EP0077290A1 (fr) * 1981-10-08 1983-04-20 Siemens Aktiengesellschaft Transmission en tandem longitudinale pour un véhicule électrique sur rails
US4388872A (en) * 1979-09-12 1983-06-21 Thyssen Industrie Ag Railway car bogie construction
EP0118976A1 (fr) * 1983-02-10 1984-09-19 LUCAS INDUSTRIES public limited company Freins à disques pour véhicules ferroviaires
EP0825085A2 (fr) * 1996-08-14 1998-02-25 Patentes Talgo, S.A. Bogie-tracteur incluant un système de changement de la largeur de voie
FR2822780A1 (fr) * 2001-04-02 2002-10-04 Alstom Bogie pour vehicules ferroviaires a roues a ecartement variable
EP1340665A1 (fr) * 2002-02-27 2003-09-03 Siemens Aktiengesellschaft Train de roulement entraíné à écartement variable pour véhicules ferroviaires
CN111605567A (zh) * 2020-06-05 2020-09-01 中国铁建高新装备股份有限公司 一种用于转向架的齿轮箱传动***及转向架

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047412A1 (de) * 1980-12-17 1982-07-15 Thyssen Industrie Ag, 4300 Essen Anordnung von scheibenbremsen an einem schienenfahrzeug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE468708C (de) * 1927-04-09 1928-11-19 Bbc Brown Boveri & Cie Antrieb fuer Schienenfahrzeuge mit auf einer festen Achse drehbar gelagerten Triebraedern
US1895368A (en) * 1927-05-23 1933-01-24 Blackhall John Robert Truck
FR1527672A (fr) * 1964-08-22 1968-06-07 Essieu porteur moteur
FR2187062A5 (fr) * 1972-05-30 1974-01-11 Frangeco A N F
FR2343637A1 (fr) * 1976-03-11 1977-10-07 Thyssen Industrie Dispositif d'entrainement de trains de roues de vehicules ferroviaires

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE468708C (de) * 1927-04-09 1928-11-19 Bbc Brown Boveri & Cie Antrieb fuer Schienenfahrzeuge mit auf einer festen Achse drehbar gelagerten Triebraedern
US1895368A (en) * 1927-05-23 1933-01-24 Blackhall John Robert Truck
FR1527672A (fr) * 1964-08-22 1968-06-07 Essieu porteur moteur
FR2187062A5 (fr) * 1972-05-30 1974-01-11 Frangeco A N F
FR2343637A1 (fr) * 1976-03-11 1977-10-07 Thyssen Industrie Dispositif d'entrainement de trains de roues de vehicules ferroviaires

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388872A (en) * 1979-09-12 1983-06-21 Thyssen Industrie Ag Railway car bogie construction
EP0043340A1 (fr) * 1980-07-01 1982-01-06 Siemens Aktiengesellschaft Véhicule ferroviaire à propulsion électrique
EP0077290A1 (fr) * 1981-10-08 1983-04-20 Siemens Aktiengesellschaft Transmission en tandem longitudinale pour un véhicule électrique sur rails
EP0118976A1 (fr) * 1983-02-10 1984-09-19 LUCAS INDUSTRIES public limited company Freins à disques pour véhicules ferroviaires
EP0825085A2 (fr) * 1996-08-14 1998-02-25 Patentes Talgo, S.A. Bogie-tracteur incluant un système de changement de la largeur de voie
EP0825085A3 (fr) * 1996-08-14 1999-01-13 Patentes Talgo, S.A. Bogie-tracteur incluant un système de changement de la largeur de voie
ES2133224A1 (es) * 1996-08-14 1999-09-01 Talgo Patentes "bogie tractor con sistema incorporado de cambio de ancho de via"
FR2822780A1 (fr) * 2001-04-02 2002-10-04 Alstom Bogie pour vehicules ferroviaires a roues a ecartement variable
EP1247714A1 (fr) * 2001-04-02 2002-10-09 Alstom Bogie pour véhicules ferroviaires à roues à écartement variable
US6561104B2 (en) 2001-04-02 2003-05-13 Alstom Bogie for rail vehicles with wheels with a variable track
EP1340665A1 (fr) * 2002-02-27 2003-09-03 Siemens Aktiengesellschaft Train de roulement entraíné à écartement variable pour véhicules ferroviaires
CN111605567A (zh) * 2020-06-05 2020-09-01 中国铁建高新装备股份有限公司 一种用于转向架的齿轮箱传动***及转向架

Also Published As

Publication number Publication date
DE2901989A1 (de) 1980-08-07
ATE14551T1 (de) 1985-08-15
DE3070909D1 (en) 1985-09-05
EP0013895B1 (fr) 1985-07-31

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