EP1610995A1 - Fahrwerk für ein schienenfahrzeug mit verbesserter querfederung - Google Patents
Fahrwerk für ein schienenfahrzeug mit verbesserter querfederungInfo
- Publication number
- EP1610995A1 EP1610995A1 EP04726112A EP04726112A EP1610995A1 EP 1610995 A1 EP1610995 A1 EP 1610995A1 EP 04726112 A EP04726112 A EP 04726112A EP 04726112 A EP04726112 A EP 04726112A EP 1610995 A1 EP1610995 A1 EP 1610995A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- suspension
- transverse
- car body
- chassis frame
- spring
- 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
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
Definitions
- the invention relates to a chassis for a rail vehicle with at least one wheelset, supported by a primary suspension on the wheelset chassis frame, a secondary suspension for supporting a car body on the chassis frame and a transverse suspension.
- the air springs of air-suspension rail vehicles are usually associated with transverse springs and transverse dampers.
- the transverse springs and transverse dampers are usually arranged in a longitudinally eccentric or deep central position. Both positions usually lead to. unfavorable dynamic behavior.
- the arrangement at a longitudinally eccentric position leads to parasitic torsional vibrations and to a reduction in the efficiency of the suspension elements.
- the deep central position increases the. Rolling movements and thus reduces the damping of the transverse and rolling motion.
- the invention has for its object to modify a chassis of the type mentioned so that the above-mentioned disadvantages are avoided. It is to be created a generic suspension that at Compact design offers the highest possible functionality with very good suspension comfort.
- the chassis according to the invention is substantially characterized in that the transverse spring and / or a cross-damping are arranged above the secondary suspension and below the bottom of the car body.
- the Transverse springing is preferably arranged in the middle of the chassis, and transverse and roll movements can be controlled better and with less mutual interference by means of this high and central arrangement of the transverse suspension or transverse damping.
- cross damping is no coupling of lateral and torsional vibrations of the chassis instead, which increases the efficiency of the suspension elements and allows a higher quality of control for active control systems.
- the chassis of the invention offers maximum functionality and performance in an extremely compact design.. There ze It is characterized by a relatively simple. Construction and can be realized accordingly cost-effective.
- Fig. 1 is a schematic representation of a first
- FIG. 2 is a schematic representation of a second embodiment of a chassis according to the invention.
- Fig. 3 is a schematic representation of a third embodiment of a chassis according to the invention.
- the landing gear shown in Fig. 1 has a plurality of wheelsets, of which only one axle section 1 is sketched with a rail wheel 2 of a wheelset for the sake of simplicity.
- the wheelsets are each provided with brakes (not shown), for example disc brakes, and guided in axle guides (not shown).
- the chassis also consists of a chassis frame 3, which is supported via a primary suspension 4 in the form of coil springs on the wheel.
- a primary suspension 4 in the form of coil springs on the wheel.
- the car body 5 of a rail vehicle for example, the car body of a long-distance train for passenger transport via a secondary suspension 6 is supported.
- the secondary suspension consists of at least two suspension units, which are designed as air springs 6.
- the air springs 6 each have an air spring bellows 7, an additional volume 8 and an auxiliary spring 9 acting in the vertical direction.
- the components 7 to 9 of the air springs 6 are preferably arranged as close to each other as possible. In this way, long connection lines can be avoided, di-e possibly lead to undesirable throttling effects or to a dynamic hardening at higher frequencies.
- the components 7 to 9 of the air springs 6 are arranged directly above one another.
- an intermediate carrier 10 is arranged in the form of a traverse, on which a known tilting device is mounted, by means of which the car body 5, in particular in cornering controlled to be inclined about its longitudinal axis .kann.
- the arranged on the intermediate beam 10 tilting device preferably comprises four rollers 11 which are mounted in special brackets on the cross member 10. Of the four rollers only two rollers 11 are shown here.
- On the rollers 11 is a car body cross member 12, the rollers 11 associated roller conveyors on its underside
- roller conveyors 13 may be curved or convex. In the illustrated embodiment, they consist of substantially flat roller conveyors 13, which are inclined in different directions, so that their extensions intersect like the legs of a V at a point.
- the Wagenkastentraverse 12 is about special fasteners
- rollers 11 and the roller conveyors 13 are arranged substantially symmetrically to the longitudinal center axis or vertical longitudinal center plane of the car body 5.
- a transverse damper 16 is arranged above the intermediate cross member 10.
- the transverse damper 16 is supported at one end to the intermediate cross member 10 and at the other end via a bracket 17 on the chassis frame 3.
- the transverse damper 16 may in particular be a semi-active transverse damper.
- the transverse damper 16 associated bracket 17 is disposed substantially centrally between the two air springs 6 and extends from the chassis frame 3 to a level above the air springs 6.
- the chassis frame 3 has two cross members.
- the transverse damper 16 supporting bracket 17 is connected to the two cross members of the chassis frame 3 and preferably formed by the longitudinal connection 'of the two cross member of the frame 3.
- Bracket 17 At this bracket 17 is also a progressive cross-spring 19 is mounted, which serves to limit the lateral relative path between the chassis frame 3 and intermediate beam 10 ("Holdoff-device") and is also supported on the intermediate beam 10.
- the progressively acting transverse spring 19 is arranged directly below the intermediate crosspiece 10.
- transverse spring 20 is disposed between the undercarriage frame 3 and the intermediate cross member 10, of which only one transverse spring is shown here.
- the transverse springs 20, on the chassis frame 3 and the intermediate beam 10 via Brackets are supported, are preferably arranged in frame niches.
- transverse damper 16 is arranged between two of the four rollers 11 of the tilting device. Between the other two rollers, the actuator 15 of the tilting device is arranged.
- a vertical damper 21 between the chassis frame 3 and the intermediate beam 10 is arranged in each case.
- one or two roll stabilizers 22 are present.
- the torsion bar of the roll stabilizer is mounted on the chassis frame 3, while the stabilizer arm (link member) 23 is articulated on the outside of the air springs 6 on the intermediate carrier 10.
- the exemplary embodiment shown schematically in FIG. 2 differs from the exemplary embodiment according to FIG. 1 in that, instead of the passively acting transverse springs and the passive transverse damper, an active transverse suspension is arranged above the intermediate beam 10 and thus above the air springs 6 (secondary suspension) is.
- the active transverse suspension is formed here by two active transverse springs 24, 25, which are fastened to the upper end of the opening 18 of the intermediate cross member 10 penetrating bracket 17 and to the intermediate cross member 10. It is also possible, instead of two active transverse springs 24, 25 provide only an active transverse spring on the bracket 17.
- the holder 17 is in turn arranged in the longitudinal center plane of the car body 5 and fastened with its other end on the chassis frame 3.
- the car body 5 is also here with a tilting Provided device. It can be seen that on the car body 5, a car body cross-member 12 is attached, which has arcuately curved roller conveyors 13 on its underside, via which the car body 5 rests on the rollers 11 mounted on the intermediate traverse 10.
- a third embodiment of the suspension according to the invention is shown.
- the car body 5 has no tilting device here.
- the approximately centrally disposed between the air springs 6 and approximately in the longitudinal center plane of the car body 5 bracket 17 is in turn mounted on the chassis frame 3.
- a transverse spring 27 is supported, the other end is supported on a car body beam 28.
- the transverse spring 27 is preferably designed as a semi-active or active pneumatic, hydraulic, hydropneu- matic, electro-mechanical or electro-hydraulic suspension and damping element.
- Parallel to the air springs 6 vertical damper 21 are arranged, which are hinged to the chassis frame and to the car body cross member 28.
- the car body cross member 28 is in turn connected via special connecting elements 14 to the car body 5.
- the invention thus provides a modular chassis that is optionally equipped with the options active cross spring, semi-active transverse damper and tilting technology, without having to change the interface between the chassis and car body fundamentally or intervene in the car body structure.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Dampers (AREA)
- Body Structure For Vehicles (AREA)
- Vibration Prevention Devices (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL04726112T PL1610995T3 (pl) | 2003-04-09 | 2004-04-07 | Podwozie dla pojazdu szynowego z ulepszonym resorowaniem poprzecznym |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10316497A DE10316497A1 (de) | 2003-04-09 | 2003-04-09 | Fahrwerk für ein Schienenfahrzeug mit verbesserter Querfederung |
PCT/EP2004/003733 WO2004089716A1 (de) | 2003-04-09 | 2004-04-07 | Fahrwerk für ein schienenfahrzeug mit verbesserter querfederung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1610995A1 true EP1610995A1 (de) | 2006-01-04 |
EP1610995B1 EP1610995B1 (de) | 2007-06-13 |
Family
ID=33154150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04726112A Expired - Lifetime EP1610995B1 (de) | 2003-04-09 | 2004-04-07 | Fahrwerk für ein schienenfahrzeug mit verbesserter querfederung |
Country Status (15)
Country | Link |
---|---|
US (1) | US20070137515A1 (de) |
EP (1) | EP1610995B1 (de) |
JP (1) | JP4435152B2 (de) |
KR (1) | KR100980162B1 (de) |
CN (1) | CN100448725C (de) |
AT (1) | ATE364542T1 (de) |
CA (1) | CA2521332C (de) |
DE (2) | DE10316497A1 (de) |
DK (1) | DK1610995T3 (de) |
ES (1) | ES2288254T3 (de) |
NO (1) | NO328621B1 (de) |
PL (1) | PL1610995T3 (de) |
PT (1) | PT1610995E (de) |
RU (1) | RU2331536C2 (de) |
WO (1) | WO2004089716A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013189999A1 (de) * | 2012-06-19 | 2013-12-27 | Bombardier Transportation Gmbh | Fahrzeug mit einer federeinrichtung mit vorgebbarer querfedercharakteristik |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005132127A (ja) * | 2003-10-28 | 2005-05-26 | Hitachi Ltd | 鉄道車両および鉄道車両用台車 |
ES2281997B1 (es) * | 2004-11-15 | 2008-08-16 | Excavaciones Y Demoliciones Bergantiños, S.L. | Sistema de ejes equipados con dyploris adaptable a cualquier ancho de via y con eje oscilante estibilizador para excavadoras y cargadoras adaptadas para la realizacion de trabajos y circulacion por via ferreas. |
DE102009014866A1 (de) * | 2009-03-30 | 2010-10-28 | Bombardier Transportation Gmbh | Fahrzeug mit Wankkompensation |
DE102009041109A1 (de) * | 2009-09-15 | 2011-03-24 | Bombardier Transportation Gmbh | Fahrzeug mit querweicher Ankopplung des Wagenkastens am Fahrwerk |
CA2808269C (en) * | 2010-08-25 | 2015-10-13 | Nippon Steel & Sumitomo Metal Corporation | Vibrational component acceleration estimation device and vibrational component acceleration estimation method for railway vehicle |
AU2011294663B2 (en) * | 2010-08-25 | 2014-05-22 | Nippon Steel Corporation | Vibration suppression device for railway vehicle |
AT510492A1 (de) * | 2010-09-21 | 2012-04-15 | Siemens Ag Oesterreich | Gewichtsoptimierte anbindung des fahrwerks eines schienenfahrzeuges an einen wagenkasten |
FR2987590B1 (fr) * | 2012-03-05 | 2014-11-28 | Alstom Transport Sa | Bogie pendulaire pour vehicule ferroviaire, vehicule et train correspondant |
JP5912898B2 (ja) * | 2012-06-18 | 2016-04-27 | 川崎重工業株式会社 | 鉄道車両用台車 |
EP2724912B1 (de) * | 2012-10-24 | 2019-03-06 | Bombardier Transportation GmbH | Schienenfahrzeugaufhängung mit Rollsteifigkeit-Steuerungsmitteln |
AT514029B1 (de) | 2013-01-22 | 2015-05-15 | Siemens Ag Oesterreich | Schienenfahrzeug mit Neigetechnik |
EP3012172B1 (de) * | 2013-06-19 | 2020-02-12 | Nippon Steel Corporation | Schienenfahrzeugwagen |
DE102014216965A1 (de) * | 2014-08-26 | 2016-03-03 | Siemens Aktiengesellschaft | Fahrwerk für ein Schienenfahrzeug |
DE102015112015B3 (de) * | 2015-07-23 | 2016-09-29 | Bombardier Transportation Gmbh | Luftfederanordnung für schienenfahrzeug und schienenfahrzeug mit luftfederanordnung |
DE102015112012B3 (de) * | 2015-07-23 | 2016-12-01 | Bombardier Transportation Gmbh | Luftfederanordnung für Schienenfahrzeug und Schienenfahrzeug mit Luftfederanordnung |
JP6450278B2 (ja) * | 2015-08-03 | 2019-01-09 | Kyb株式会社 | 鉄道車両用制振装置 |
EP3144200A1 (de) * | 2015-09-17 | 2017-03-22 | Stadler Bussnang AG | Federvorrichtung zur aufnahme von querkräften und schienenfahrzeugen umfassend eine federvorrichtung |
CN107985328A (zh) * | 2017-11-29 | 2018-05-04 | 中建空列(北京)科技有限公司 | 悬挂式空中轨道列车 |
JP6951372B2 (ja) * | 2019-01-23 | 2021-10-20 | Kyb株式会社 | 鉄道車両用制振装置 |
CN113479227A (zh) * | 2021-07-12 | 2021-10-08 | 上海工程技术大学 | 一种用于轨道车辆转向架的多方位缓冲器 |
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DE6606697U (de) * | 1967-07-22 | 1970-11-26 | Maschf Augsburg Nuernberg Ag | Federung fuer fahrzeuge, insbesondere schienenfahrzeuge |
US3628465A (en) * | 1969-01-13 | 1971-12-21 | Dominion Foundries & Steel | Stabilizing high speed railway trucks |
US3695186A (en) * | 1970-07-06 | 1972-10-03 | Budd Co | Lateral car stabilizing system |
US3782294A (en) * | 1971-08-05 | 1974-01-01 | Rockwell International Corp | Articulated railway truck swinging bolster |
US3877389A (en) * | 1974-02-19 | 1975-04-15 | Budd Co | Stabilizing roll control for pneumatic spring railway car |
US4648326A (en) * | 1985-02-22 | 1987-03-10 | Lukens General Industries, Inc. | Radial axle railway truck with axle couplings at sides transversely interconnected with each other |
DE3612797C1 (de) * | 1986-04-16 | 1987-08-20 | Messerschmitt Boelkow Blohm | Drehgestell fuer ein Schienenfahrzeug |
DE19544030C2 (de) * | 1995-11-25 | 2001-05-31 | Daimler Chrysler Ag | Schienenfahrzeug mit einem Wagenkasten |
FR2748439B1 (fr) * | 1996-05-07 | 1998-06-12 | Gec Alsthom Transport Sa | Bogie moteur |
FR2748979B1 (fr) * | 1996-05-22 | 1998-07-10 | Gec Alsthom Transport Sa | Dispositif de pendulation de vehicules articules, rame de vehicules et vehicule comprenant un tel dispositif |
FR2756241B1 (fr) * | 1996-11-25 | 2003-11-14 | Gec Alsthom Transport Sa | Dispositif de pendulation a bielles et bogie a pendulation a bielles |
AT405166B (de) | 1996-12-19 | 1999-06-25 | Siemens Sgp Verkehrstech Gmbh | Drehgestell-fahrwerk für ein schienenfahrzeug |
US6131520A (en) * | 1997-04-07 | 2000-10-17 | Siemens Aktiengesellschaft | Rail vehicle |
DK0888923T3 (da) * | 1997-07-01 | 2006-01-09 | Construcciones Y Aux De Ferroc | Strömsamlende anordning til vippende tog |
EP1051319A4 (de) * | 1998-01-30 | 2001-05-30 | Buckeye Steel Castings Co | Drehgestell-wiege in leichtbauweise |
DE19805895C1 (de) * | 1998-02-13 | 1999-07-08 | Abb Daimler Benz Transp | Schienenfahrzeug mit Verbindungseinrichtungen zwischen Wagenkasten und Fahrwerk |
DE19815197C1 (de) * | 1998-04-04 | 1999-07-22 | Abb Daimler Benz Transp | Schienenfahrzeug mit einem verikalen Stützaktuator |
DE19852639B4 (de) * | 1998-11-14 | 2004-10-07 | Daimlerchrysler Ag | Stromabnehmer |
JP2002104183A (ja) * | 2000-09-26 | 2002-04-10 | Hitachi Ltd | 鉄道車両 |
US6622637B2 (en) * | 2001-07-26 | 2003-09-23 | Richard Cummins | Arcuate tilting mechanism for high speed trains |
US6641161B1 (en) * | 2001-10-19 | 2003-11-04 | Mclelland Gerald R. | Apparatus and method for leveling a trailer bed |
FR2831126B1 (fr) * | 2001-10-23 | 2004-05-28 | Alstom | Procede de controle securitaire de la pendulation d'un vehicule ferroviaire |
CN2509041Y (zh) * | 2001-12-20 | 2002-09-04 | 马鞍山市大陆科技实业有限公司 | 悬架式列车橡胶空气弹簧 |
RU2329908C2 (ru) * | 2002-09-05 | 2008-07-27 | Бомбардир Транспортацион Гмбх | Ходовая часть рельсовых транспортных средств |
JP2005132127A (ja) * | 2003-10-28 | 2005-05-26 | Hitachi Ltd | 鉄道車両および鉄道車両用台車 |
FR2896751B1 (fr) * | 2006-01-30 | 2008-04-18 | Alstom Transport Sa | Essieu pour vehicule ferroviaire a plancher bas, bogie et vehicule ferroviaire correspondant. |
-
2003
- 2003-04-09 DE DE10316497A patent/DE10316497A1/de not_active Ceased
-
2004
- 2004-04-07 PT PT04726112T patent/PT1610995E/pt unknown
- 2004-04-07 WO PCT/EP2004/003733 patent/WO2004089716A1/de active IP Right Grant
- 2004-04-07 DE DE502004004088T patent/DE502004004088D1/de not_active Expired - Lifetime
- 2004-04-07 AT AT04726112T patent/ATE364542T1/de active
- 2004-04-07 PL PL04726112T patent/PL1610995T3/pl unknown
- 2004-04-07 KR KR1020057019277A patent/KR100980162B1/ko not_active IP Right Cessation
- 2004-04-07 US US10/552,647 patent/US20070137515A1/en not_active Abandoned
- 2004-04-07 JP JP2006505049A patent/JP4435152B2/ja not_active Expired - Fee Related
- 2004-04-07 DK DK04726112T patent/DK1610995T3/da active
- 2004-04-07 EP EP04726112A patent/EP1610995B1/de not_active Expired - Lifetime
- 2004-04-07 ES ES04726112T patent/ES2288254T3/es not_active Expired - Lifetime
- 2004-04-07 CN CNB2004800060204A patent/CN100448725C/zh not_active Expired - Fee Related
- 2004-04-07 RU RU2005134399/11A patent/RU2331536C2/ru not_active IP Right Cessation
- 2004-04-07 CA CA2521332A patent/CA2521332C/en not_active Expired - Fee Related
-
2005
- 2005-11-04 NO NO20055215A patent/NO328621B1/no not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO2004089716A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013189999A1 (de) * | 2012-06-19 | 2013-12-27 | Bombardier Transportation Gmbh | Fahrzeug mit einer federeinrichtung mit vorgebbarer querfedercharakteristik |
Also Published As
Publication number | Publication date |
---|---|
ES2288254T3 (es) | 2008-01-01 |
DE10316497A1 (de) | 2005-01-05 |
DE502004004088D1 (de) | 2007-07-26 |
CN100448725C (zh) | 2009-01-07 |
DK1610995T3 (da) | 2007-10-08 |
CA2521332A1 (en) | 2004-10-21 |
EP1610995B1 (de) | 2007-06-13 |
CA2521332C (en) | 2012-03-13 |
ATE364542T1 (de) | 2007-07-15 |
RU2331536C2 (ru) | 2008-08-20 |
WO2004089716A1 (de) | 2004-10-21 |
RU2005134399A (ru) | 2007-08-20 |
KR20050113275A (ko) | 2005-12-01 |
CN1774361A (zh) | 2006-05-17 |
NO20055215L (no) | 2005-11-04 |
US20070137515A1 (en) | 2007-06-21 |
NO20055215D0 (no) | 2005-11-04 |
NO328621B1 (no) | 2010-04-06 |
KR100980162B1 (ko) | 2010-09-03 |
PL1610995T3 (pl) | 2007-11-30 |
PT1610995E (pt) | 2007-09-11 |
JP2006522707A (ja) | 2006-10-05 |
JP4435152B2 (ja) | 2010-03-17 |
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