CA2521332A1 - Running gear for a railway vehicle provided with an improved transversal suspension - Google Patents

Running gear for a railway vehicle provided with an improved transversal suspension Download PDF

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Publication number
CA2521332A1
CA2521332A1 CA002521332A CA2521332A CA2521332A1 CA 2521332 A1 CA2521332 A1 CA 2521332A1 CA 002521332 A CA002521332 A CA 002521332A CA 2521332 A CA2521332 A CA 2521332A CA 2521332 A1 CA2521332 A1 CA 2521332A1
Authority
CA
Canada
Prior art keywords
running gear
suspension
transversal
gear according
coach body
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
CA002521332A
Other languages
French (fr)
Other versions
CA2521332C (en
Inventor
Richard Schneider
Geoff Mather
Patrik Zimmergren
Robert Scothern
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.)
Alstom Transportation Germany GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2521332A1 publication Critical patent/CA2521332A1/en
Application granted granted Critical
Publication of CA2521332C publication Critical patent/CA2521332C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B61F5/04—Bolster supports or mountings
    • B61F5/10—Bolster supports or mountings incorporating fluid springs
    • 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
    • B61F5/04—Bolster supports or mountings
    • B61F5/12—Bolster supports or mountings incorporating dampers
    • B61F5/127—Bolster supports or mountings incorporating dampers with fluid as a damping medium
    • 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

Abstract

The invention relates to a running gear for a railway vehicle comprising at least one axle, an running gear frame (3) which is supported by said axle by means an intermediate primary suspension (4), a secondary suspension for supporting a frame (5) on the running gear frame and a transversal suspension (24, 25). In a preferred embodiment, said secondary suspension is provided with pneumatic springs (6). In order to better control transversal and rolling motions with a low interaction, the transversal suspension (24, 25) and/or a transversal damping are arranged above the secondary suspension (6) and under the lower part of the frame (5).

Claims (21)

1. A running gear for a railway vehicle comprising at least one wheelset, a running gear frame (3) which is supported on said wheelset by means of a primary suspension (4), a secondary suspension for supporting a coach body (5) on the running gear frame, a tilting device for controlled tilting of the coach body (5) about a longitudinal axis of the railway vehicle and a transversal suspension (24, 25), wherein said transversal suspension (24, 25) or a transversal damping (16) are arranged above the secondary suspension (6) and below the bottom of the coach body (5) and wherein an intermediate support (10) is arranged above the secondary suspension (6) which supports a control member (15) for adjusting the tilt of the coach body (5) with respect to the running gear frame (3), characterised in that the intermediate support (10) has a recess (18) through which a holder (17) which supports the transversal suspension (24, 25) or transversal damping (16) projects.
2. The running gear according to claim 1, characterised in that the secondary suspension (6) is formed by at least two suspension units, wherein the transversal suspension (24, 25) is arranged approximately centrally between the suspension units.
3. The running gear according to claim 1 or claim 2, characterised in that the transversal suspension (24, 25) is supported on the running gear frame (3) by the holder (17), wherein said holder (17) extends from the running gear frame (3) as far as a level above the secondary suspension (6).
4. The running gear according to claim 3, characterised in that the holder (17) is arranged approximately centrally between two suspension units of the secondary suspension (6).
5. The running gear according to claim 3 or claim 4, characterised in that the running gear frame (3) has two transversal supports wherein the holder (17) supporting the transversal suspension is connected to the two transversal supports.
6. The running gear according to claim 2 or claim 4, characterised in that the suspension units are constructed as air springs (6).
7. The running gear according to claim 2, 4 or 6, characterised in that the suspension units each have an air spring bellows (7), an auxiliary volume (8), and an auxiliary spring (9) acting in a vertical direction.
8. The running gear according to any one of claims 1 to 7, characterised in that the transversal damping (16) is formed by a transversal damper.
9. The running gear according to any one of claims 1 to 8, characterised in that the transversal suspension is formed by at least one active or semi-active transversal suspension device (24, 25).
10. The running gear according to any one of claims 1 to 9, characterised in that, viewed in the direction of travel of the railway vehicle, respectively at least one cross spring (20) is arranged before and behind the secondary suspension (6).
11. The running gear according to claim 10, characterised in that the cross springs (20) are each arranged in the area of niches of the running gear frame (3).
12. The running gear according to any one of claims 1 to 11, characterised in that at least one roll stabiliser (22) is attached to the running gear frame (3).
13. The running gear according to claim 14, characterised in that the tilting device comprises at least two rollers (11) which rest on curved or flat roller tracks (13), wherein the flat roller tracks are inclined towards a point of intersection, and wherein a control member (15) for adjusting the tilt of the coach body (5) in relation to the running gear frame (3) is arranged between the rollers (11).
14. The running gear according to claim 13, characterised in that rollers (11) of the tilting device are supported on the intermediate support (10).
15. The running gear according to claims 13 and 14, characterised in that a roll stabiliser (22) is connected to the intermediate support (10) by means of a guide member (23).
16. The running gear according to any one of claims 1 to 15, characterised in that the transversal suspension comprises at least one progressively acting cross spring which limits a lateral displacement between the running gear frame (3) and the coach body (5) or the intermediate support (10).
17. The running gear according to any one of claims 1 to 16, characterised in that at least one vertical damper (21) is arranged parallel to the secondary suspension.
18. The running gear according to claim 17, characterised in that the vertical damper (21) is attached to the running gear frame (3) and the intermediate support (10).
19. The running gear according to claim 13 or 14, characterised in that the roller tracks (13) are formed on a coach body crossbar (12).
20. The running gear according to claims 19, characterised in that one end of the control member (15) is supported on the coach body crossbar (12).
21. The running gear according to claim 19 or 20, characterised in that the coach body crossbar (12) is connected to the coach body (5) by means of connecting elements (14).
CA2521332A 2003-04-09 2004-04-07 Running gear for a railway vehicle provided with an improved transversal suspension Expired - Fee Related CA2521332C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10316497.9 2003-04-09
DE10316497A DE10316497A1 (en) 2003-04-09 2003-04-09 Chassis for a rail vehicle with improved transverse suspension
PCT/EP2004/003733 WO2004089716A1 (en) 2003-04-09 2004-04-07 Running gear for a railway vehicle provided with an improved transversal suspension

Publications (2)

Publication Number Publication Date
CA2521332A1 true CA2521332A1 (en) 2004-10-21
CA2521332C CA2521332C (en) 2012-03-13

Family

ID=33154150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2521332A Expired - Fee Related CA2521332C (en) 2003-04-09 2004-04-07 Running gear for a railway vehicle provided with an improved transversal suspension

Country Status (15)

Country Link
US (1) US20070137515A1 (en)
EP (1) EP1610995B1 (en)
JP (1) JP4435152B2 (en)
KR (1) KR100980162B1 (en)
CN (1) CN100448725C (en)
AT (1) ATE364542T1 (en)
CA (1) CA2521332C (en)
DE (2) DE10316497A1 (en)
DK (1) DK1610995T3 (en)
ES (1) ES2288254T3 (en)
NO (1) NO328621B1 (en)
PL (1) PL1610995T3 (en)
PT (1) PT1610995E (en)
RU (1) RU2331536C2 (en)
WO (1) WO2004089716A1 (en)

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CN103303330A (en) * 2012-03-05 2013-09-18 阿尔斯通运输股份有限公司 Pendulum bogie for railway vehicle, vehicle and corresponding train

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AT514029B1 (en) 2013-01-22 2015-05-15 Siemens Ag Oesterreich Rail vehicle with tilting technology
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JP6450278B2 (en) * 2015-08-03 2019-01-09 Ｋｙｂ株式会社 Vibration control device for railway vehicles
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JP6951372B2 (en) * 2019-01-23 2021-10-20 Ｋｙｂ株式会社 Vibration damping device for railway vehicles
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103303330A (en) * 2012-03-05 2013-09-18 阿尔斯通运输股份有限公司 Pendulum bogie for railway vehicle, vehicle and corresponding train
CN103303330B (en) * 2012-03-05 2017-03-01 阿尔斯通运输科技公司 For the swing type bogie of rolling stock, vehicle and corresponding train

Also Published As

Publication number Publication date
CA2521332C (en) 2012-03-13
PL1610995T3 (en) 2007-11-30
US20070137515A1 (en) 2007-06-21
CN1774361A (en) 2006-05-17
NO328621B1 (en) 2010-04-06
NO20055215L (en) 2005-11-04
CN100448725C (en) 2009-01-07
RU2331536C2 (en) 2008-08-20
KR20050113275A (en) 2005-12-01
DE10316497A1 (en) 2005-01-05
RU2005134399A (en) 2007-08-20
PT1610995E (en) 2007-09-11
WO2004089716A1 (en) 2004-10-21
JP4435152B2 (en) 2010-03-17
JP2006522707A (en) 2006-10-05
ATE364542T1 (en) 2007-07-15
KR100980162B1 (en) 2010-09-03
EP1610995A1 (en) 2006-01-04
EP1610995B1 (en) 2007-06-13
NO20055215D0 (en) 2005-11-04
ES2288254T3 (en) 2008-01-01
DK1610995T3 (en) 2007-10-08
DE502004004088D1 (en) 2007-07-26

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EEER Examination request
MKLA Lapsed

Effective date: 20160407