GB1522909A - Double axle drive for rail vehicles - Google Patents

Double axle drive for rail vehicles

Info

Publication number
GB1522909A
GB1522909A GB3984476A GB3984476A GB1522909A GB 1522909 A GB1522909 A GB 1522909A GB 3984476 A GB3984476 A GB 3984476A GB 3984476 A GB3984476 A GB 3984476A GB 1522909 A GB1522909 A GB 1522909A
Authority
GB
United Kingdom
Prior art keywords
motor shaft
motor
pinion shafts
bevel gear
gear units
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
GB3984476A
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 GB1522909A publication Critical patent/GB1522909A/en
Expired legal-status Critical Current

Links

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
    • B61C9/52—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with transmission shafts at an angle to the driving axles
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Gears, Cams (AREA)

Abstract

1522909 Railway vehicle transmissions THYSSEN INDUSTRIE AG 24 Sept 1976 [27 Oct 1975] 39844/76 Heading B7H [Also in Division H2] In a railway vehicle having two axles 1 mounted in a bogie or frame and driven by an electric motor 5 disposed longitudinally of the vehicle through respective bevel gear units 3 mounted on the ends of the motor, the motor 5 is constructed without a housing, and the motor shaft 6 is concentrically mounted at its ends on pinion shafts 7 of the bevel gear units 3 and is coupled to the pinion shafts 7 by toothed couplings, the mountings of the motor shaft 6 on the pinion shafts 7 and the toothed couplings allowing longitudinal displacements so that changes in length of the motor shaft due to temperature variations do not affect the pinion shafts. The motor shaft 6 is mounted with interposed bearing sleeves 12 on stub portions 11 of the pinion shafts 7, and is axially located by cap springs 6. The stub portions 11 preferably have a slightly spherical form to accommodate bending of the motor shaft 6. Each toothed coupling includes an internally toothed plastics ring 17 which is mounted at one end of the motor shaft 6 on a balancing disc 15 and at the other end on a fan impeller 16. The motor 5 has a laminated stator core 20 clamped between pressure platen 19 which are fixed to the housings of the bevel gear units 3. Hollow shafts 4 driven by the bevel gear units 3 are coupled to the axles 1 by rubber couplings.
GB3984476A 1975-10-27 1976-09-24 Double axle drive for rail vehicles Expired GB1522909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752548058 DE2548058C2 (en) 1975-10-27 1975-10-27 Double axle drive for rail vehicles

Publications (1)

Publication Number Publication Date
GB1522909A true GB1522909A (en) 1978-08-31

Family

ID=5960206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3984476A Expired GB1522909A (en) 1975-10-27 1976-09-24 Double axle drive for rail vehicles

Country Status (7)

Country Link
JP (1) JPS5255106A (en)
AR (1) AR212179A1 (en)
BR (1) BR7607126A (en)
DE (1) DE2548058C2 (en)
FR (1) FR2329492A1 (en)
GB (1) GB1522909A (en)
IT (1) IT1068794B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7827878B2 (en) 2007-02-20 2010-11-09 Flender Industriegetriebe Gmbh Bevel gear mechanism, especially bevel spur-gear mechanism
US11623666B2 (en) 2017-09-01 2023-04-11 Siemens Mobility GmbH Plug-in coupling for drives

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933706B2 (en) * 1979-08-21 1981-07-02 Thyssen Industrie Ag, 4300 Essen Bogie for rail vehicles, e.g. trams
DE3030594A1 (en) * 1980-08-11 1982-02-18 Siemens AG, 1000 Berlin und 8000 München DRIVE UNIT FOR THE DRIVE AXLES OF RAIL VEHICLES
DE3047413A1 (en) * 1980-12-17 1982-07-01 Thyssen Industrie Ag, 4300 Essen DOUBLE AXLE DRIVE FOR RAIL VEHICLES
JPS58132308A (en) * 1982-02-03 1983-08-06 Mitsubishi Heavy Ind Ltd Multistage cluster rolling mill with thickness control device
DE102013221665A1 (en) * 2013-10-24 2015-04-30 Zf Friedrichshafen Ag Drive system with trained as a fan clutch
AT518218B1 (en) * 2016-01-29 2017-12-15 Traktionssysteme Austria Gmbh Air-cooled electric machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1386588A (en) * 1918-05-27 1921-08-02 Howard J Murray Single-motor bolster
US2436930A (en) * 1944-01-17 1948-03-02 Foote Bros Gear And Machine Co Motor reducer unit
DE838452C (en) * 1949-12-06 1952-05-08 Duesseldorfer Waggonfabrik Ag Electric drive for two-axle tram driving frames, the wheel sets of which are driven by only one motor mounted on the wheel sets via angular gears fixed on the motor
DE1488452A1 (en) * 1965-11-09 1969-04-10 Bosch Gmbh Robert Collector motor that can be operated with alternating current
DE1905478B2 (en) * 1969-01-31 1972-02-24 Siemens AG, 1000 Berlin u. 8000 München DOUBLE-AXLE DRIVE FOR ELECTRIC RAIL DRIVE VEHICLES
DE2514265C3 (en) * 1975-03-27 1979-06-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Drive for an electric rail vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7827878B2 (en) 2007-02-20 2010-11-09 Flender Industriegetriebe Gmbh Bevel gear mechanism, especially bevel spur-gear mechanism
US11623666B2 (en) 2017-09-01 2023-04-11 Siemens Mobility GmbH Plug-in coupling for drives

Also Published As

Publication number Publication date
BR7607126A (en) 1977-09-13
DE2548058C2 (en) 1986-02-13
FR2329492A1 (en) 1977-05-27
DE2548058A1 (en) 1977-04-28
FR2329492B1 (en) 1982-10-01
JPS5255106A (en) 1977-05-06
JPS5626583B2 (en) 1981-06-19
AR212179A1 (en) 1978-05-31
IT1068794B (en) 1985-03-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee