EP0263793A3 - Twin-engined central bogie for low-floored rail vehicles with two or more articulated bodies - Google Patents

Twin-engined central bogie for low-floored rail vehicles with two or more articulated bodies Download PDF

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Publication number
EP0263793A3
EP0263793A3 EP87830327A EP87830327A EP0263793A3 EP 0263793 A3 EP0263793 A3 EP 0263793A3 EP 87830327 A EP87830327 A EP 87830327A EP 87830327 A EP87830327 A EP 87830327A EP 0263793 A3 EP0263793 A3 EP 0263793A3
Authority
EP
European Patent Office
Prior art keywords
central
drive
wheels
engined
twin
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Withdrawn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
EP87830327A
Other languages
German (de)
French (fr)
Other versions
EP0263793A2 (en
Inventor
Giuseppe Bodrone
Pierantonio Losa
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.)
Fiat Ferroviaria Savigliano SpA
Original Assignee
Fiat Ferroviaria Savigliano SpA
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 Fiat Ferroviaria Savigliano SpA filed Critical Fiat Ferroviaria Savigliano SpA
Publication of EP0263793A2 publication Critical patent/EP0263793A2/en
Publication of EP0263793A3 publication Critical patent/EP0263793A3/en
Withdrawn legal-status Critical Current

Links

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
    • B61F3/00—Types of bogies
    • B61F3/12—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains
    • B61F3/125—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains with more than one axle or wheel set
    • 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
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D13/00—Tramway vehicles
    • 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
    • B61F3/00—Types of bogies
    • B61F3/16—Types of bogies with a separate axle for each wheel
    • 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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

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

Abstract

A twin-engined two-axled central bogie for railway and for tramway vehicles with two or more articulated bodies, including two cross members (1, 2) carrying the wheels (9) and pivotably interconnected by means of two side members (3), and a central longitudinal structure (4) whose ends (4c) rest on two pneumatic springs (12, 13) carried by respective central platforms (5, 6) formed by the cross members. The central structure carries means for the articulated connection of the articulating ends (E₁, E₂) of the bodies of the vehicle, and there are provided tie means (20) for connecting the two cross members to this structure in order to prevent longitudinal movement, as well as lateral restraining means (23, 24) for limiting transverse movement.
Two drive motors (50, 51), situated at the sides of the bogie and resiliently connected to the side members, drive the wheels (9) of the respective sides through longitudinal drive-shafts (55, 56) and geared reduction units (57).
A differential (58) may be coupled to each motor to divide the drive between the wheels on the respective side.
EP87830327A 1986-10-06 1987-09-09 Twin-engined central bogie for low-floored rail vehicles with two or more articulated bodies Withdrawn EP0263793A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8667756A IT1216453B (en) 1986-10-06 1986-10-06 CENTRAL TWO-ENGINE TROLLEY FOR VEHICLES ON RAIL WITH LOWERED FLAT WITH TWO OR MORE ARTICULATED BOXES
IT6775686 1986-10-06

Publications (2)

Publication Number Publication Date
EP0263793A2 EP0263793A2 (en) 1988-04-13
EP0263793A3 true EP0263793A3 (en) 1988-10-12

Family

ID=11305050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87830327A Withdrawn EP0263793A3 (en) 1986-10-06 1987-09-09 Twin-engined central bogie for low-floored rail vehicles with two or more articulated bodies

Country Status (2)

Country Link
EP (1) EP0263793A3 (en)
IT (1) IT1216453B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637861B1 (en) * 1988-10-18 1991-04-26 Alsthom Gec MOTOR BOGIE FOR RAIL VEHICLE WITH LOW FLOOR THROUGHOUT ITS LENGTH
US5277127A (en) * 1989-08-21 1994-01-11 Sig Schweizerische Industrie Gesellschaft Driven running gear with steerable individual units
GR1000703B (en) * 1989-08-21 1992-10-08 Schindler Waggon Body of a tramcar
FR2654402B1 (en) * 1989-11-14 1992-01-10 Alsthom Gec DEVICE FOR DRIVING INDEPENDENT WHEELS IN ROTATION OF A RAILWAY VEHICLE WITH A MOTOR AXLE.
AT398557B (en) * 1990-02-22 1994-12-27 Sgp Verkehrstechnik Chassis for a rail vehicle, in particular low-platform vehicle
IT219394Z2 (en) * 1990-03-13 1993-02-26 INDEPENDENT WHEEL MOTORIZED TROLLEY FOR LOWERED VEHICLES
GB9410479D0 (en) * 1994-05-25 1994-07-13 Abb Transportation Ltd Rail vehicle bogies
DE4429889A1 (en) * 1994-08-24 1996-02-29 Bergische Stahlindustrie Powered undercarriage for rail vehicles
DE4446043C1 (en) * 1994-12-22 1996-03-07 Siemens Ag Electric rail vehicle running chassis
AT406569B (en) * 1995-03-23 2000-06-26 Elin Ebg Traction Gmbh CHASSIS FOR A RAIL VEHICLE, IN PARTICULAR LOW-FLOOR TRAM
EP0829413A3 (en) * 1996-09-17 1999-12-15 DWA Deutsche Waggonbau GmbH Steerable bogie
CZ2005436A3 (en) * 2005-07-04 2006-10-11 VÚKV a.s. Low floor articulated rail vehicle, particularly tramway
FR2958906B1 (en) * 2010-04-14 2012-05-25 Alstom Transp BOGIE MOTOR
CZ305145B6 (en) * 2013-06-26 2015-05-20 Západočeská Univerzita V Plzni Traction bogie for rail vehicles
CN104512431A (en) * 2013-09-29 2015-04-15 斯柯达运输股份公司 Special low-floor hinging type rail vehicle for railroad car
FR3049251B1 (en) * 2016-03-25 2018-07-27 Alstom Transport Technologies BOGIE WITH EXTERIOR MOTOR AND RAILWAY VEHICLE
CN105923005B (en) * 2016-05-21 2019-02-01 中车青岛四方机车车辆股份有限公司 A kind of low-floor articulated track vehicle bogie suspension traction device
CN105923003B (en) * 2016-05-21 2018-08-03 中车青岛四方机车车辆股份有限公司 A kind of low-floor rail vehicle bogie secondary suspension device and bogie
CN105923006B (en) * 2016-05-21 2018-08-03 中车青岛四方机车车辆股份有限公司 A kind of low-floor rail vehicle truck bolster structure and bogie

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014433A (en) * 1958-06-25 1961-12-26 Durand Francois Two-axle drive for trams and other vehicles
EP0181295A2 (en) * 1984-11-02 1986-05-14 FIAT FERROVIARIA SAVIGLIANO S.p.A. Two-axled central support bogie for railway and tramway vehicles with two or more articulated bodies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014433A (en) * 1958-06-25 1961-12-26 Durand Francois Two-axle drive for trams and other vehicles
EP0181295A2 (en) * 1984-11-02 1986-05-14 FIAT FERROVIARIA SAVIGLIANO S.p.A. Two-axled central support bogie for railway and tramway vehicles with two or more articulated bodies

Also Published As

Publication number Publication date
IT1216453B (en) 1990-02-28
EP0263793A2 (en) 1988-04-13
IT8667756A0 (en) 1986-10-06

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Inventor name: BODRONE, GIUSEPPE

Inventor name: LOSA, PIERANTONIO