WO2009017114A1 - Self-steering platform car - Google Patents

Self-steering platform car Download PDF

Info

Publication number
WO2009017114A1
WO2009017114A1 PCT/JP2008/063577 JP2008063577W WO2009017114A1 WO 2009017114 A1 WO2009017114 A1 WO 2009017114A1 JP 2008063577 W JP2008063577 W JP 2008063577W WO 2009017114 A1 WO2009017114 A1 WO 2009017114A1
Authority
WO
WIPO (PCT)
Prior art keywords
main frame
self
sub
rocking arms
platform car
Prior art date
Application number
PCT/JP2008/063577
Other languages
French (fr)
Japanese (ja)
Inventor
Yoshihiro Suda
Wenjun Wang
Original Assignee
The University Of Tokyo
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 The University Of Tokyo filed Critical The University Of Tokyo
Priority to JP2009525405A priority Critical patent/JP5311414B2/en
Priority to EP08791812.4A priority patent/EP2184214B1/en
Publication of WO2009017114A1 publication Critical patent/WO2009017114A1/en

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
    • B61F3/16—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
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles
    • 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
    • B61F5/40—Bogies with side frames mounted for longitudinal relative movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

[PROBLEMS] A self-steering platform car having good curve passage performance. [MEANS FOR SOLVING PROBLEMS] The self-steering vehicle has a basic framework composed of a main frame (1) having a rectangular frame shape in a plan view, and of sub-frames (2) arranged in front of and behind the main frame (1). Shafts (4, 4) of left and right drive wheels (3, 3) are rotatably supported on the main frame (1) via shaft boxes (5, 5). The sub-frames (2) are each constructed from left and right rocking arms (6, 6) supported in a horizontal plane at their base ends by the main frame (1), and from a connection link (7) for interconnecting front endsof the rocking arms (6, 6). The length of the connection link (7) is same as the distance between the base ends of the rocking arms (6, 6), and the main frame (1) and each sub-frame (2) form a parallelogram link.
PCT/JP2008/063577 2007-07-30 2008-07-29 Self-steering platform car WO2009017114A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009525405A JP5311414B2 (en) 2007-07-30 2008-07-29 Self-steering trolley
EP08791812.4A EP2184214B1 (en) 2007-07-30 2008-07-29 Self-steering platform car

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007196987 2007-07-30
JP2007-196987 2007-07-30

Publications (1)

Publication Number Publication Date
WO2009017114A1 true WO2009017114A1 (en) 2009-02-05

Family

ID=40304344

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063577 WO2009017114A1 (en) 2007-07-30 2008-07-29 Self-steering platform car

Country Status (3)

Country Link
EP (1) EP2184214B1 (en)
JP (1) JP5311414B2 (en)
WO (1) WO2009017114A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018020980A1 (en) * 2016-07-29 2018-02-01 新日鐵住金株式会社 Bogie for railroad car, and railroad car provided with bogie

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101329001B1 (en) 2011-12-20 2013-11-12 한국철도기술연구원 Independence rotating wheels suspension apparatus for low-floor vehicle
RU2562659C1 (en) * 2014-03-18 2015-09-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Елецкий государственный университет им. И.А. Бунина" Diesel locomotive three axle bogie
KR101772606B1 (en) * 2015-11-05 2017-08-31 한국철도기술연구원 3 axle bogie for railway car
IT202200004646A1 (en) * 2022-03-10 2023-09-10 Aar Ingegneria Di Ferrario Roberto & C S A S IMPROVED RAILWAY TROLLEY AND RAILWAY VEHICLE EQUIPPED WITH SUCH TROLLEY

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024915A (en) * 1972-11-10 1975-03-17
JPS59230859A (en) * 1983-06-15 1984-12-25 株式会社日立製作所 Truck for railway rolling stock
JPS62285604A (en) * 1986-06-03 1987-12-11 H S S T:Kk Flexible type bogie structure of linear motor car
JPH02293253A (en) 1989-05-08 1990-12-04 Hitachi Ltd Steering system for radial truck
JPH09226575A (en) * 1996-02-27 1997-09-02 Toshiba Transport Eng Kk Three-axle steering truck for rolling stock
JP2002302038A (en) 2001-01-31 2002-10-15 Kawasaki Heavy Ind Ltd Single axle bogie for railway rolling stock
WO2006075756A1 (en) 2005-01-17 2006-07-20 The University Of Tokyo Self-steering bogie

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR719436A (en) * 1931-07-02 1932-02-05 Bogie for rail vehicles
US3066617A (en) * 1960-03-24 1962-12-04 Sidney H Bingham Light weight rapid transit truck
BE1001811A3 (en) * 1988-06-22 1990-03-13 Ferroviaires & Metall Constr Joint guidance and device for a rail vehicle lift.
GB2280160B (en) * 1993-07-14 1998-04-29 Tram Research Limited Railway rolling stock
EP0658465B1 (en) * 1993-12-15 1998-02-25 ABB Daimler-Benz Transportation (Technology) GmbH Self steering three axle bogie for a railway vehicle
EP1652746A4 (en) * 2003-07-16 2008-11-26 Toudai Tlo Ltd Self-steering flatcar and railroad vehicle using having this self-steering flatcar applied thereto

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024915A (en) * 1972-11-10 1975-03-17
JPS59230859A (en) * 1983-06-15 1984-12-25 株式会社日立製作所 Truck for railway rolling stock
JPS62285604A (en) * 1986-06-03 1987-12-11 H S S T:Kk Flexible type bogie structure of linear motor car
JPH02293253A (en) 1989-05-08 1990-12-04 Hitachi Ltd Steering system for radial truck
JPH09226575A (en) * 1996-02-27 1997-09-02 Toshiba Transport Eng Kk Three-axle steering truck for rolling stock
JP2002302038A (en) 2001-01-31 2002-10-15 Kawasaki Heavy Ind Ltd Single axle bogie for railway rolling stock
WO2006075756A1 (en) 2005-01-17 2006-07-20 The University Of Tokyo Self-steering bogie

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2184214A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018020980A1 (en) * 2016-07-29 2018-02-01 新日鐵住金株式会社 Bogie for railroad car, and railroad car provided with bogie
CN109476380A (en) * 2016-07-29 2019-03-15 新日铁住金株式会社 Railcar bogie and the rail truck for having the bogie
CN109476380B (en) * 2016-07-29 2022-03-15 日本制铁株式会社 Bogie for railway vehicle and railway vehicle provided with same

Also Published As

Publication number Publication date
EP2184214A4 (en) 2013-01-02
EP2184214B1 (en) 2017-04-05
JP5311414B2 (en) 2013-10-09
EP2184214A1 (en) 2010-05-12
JPWO2009017114A1 (en) 2010-10-21

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