WO2001079049A1 - Fahrwerk für ein schienenfahrzeug - Google Patents
Fahrwerk für ein schienenfahrzeug Download PDFInfo
- Publication number
- WO2001079049A1 WO2001079049A1 PCT/AT2001/000114 AT0100114W WO0179049A1 WO 2001079049 A1 WO2001079049 A1 WO 2001079049A1 AT 0100114 W AT0100114 W AT 0100114W WO 0179049 A1 WO0179049 A1 WO 0179049A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chassis according
- wheel sets
- chassis
- bearings
- cross member
- Prior art date
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
- B61F5/50—Other details
- B61F5/52—Bogie frames
-
- 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
-
- 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
Definitions
- the invention relates to a chassis for a rail vehicle with at least two wheelsets mounted in wheelset bearings with axles, wheels and a chassis frame, the chassis frame having two long beams and at least one cross member arranged between them, which is connected to the long beams via at least two joints, whereby Allow the long beams and the cross beams to move against each other in a plane parallel to the rail plane.
- chassis with an H-shaped, twistable frame consisting of two longitudinal and one cross member, is described in DE 43 06 848 AI and in EP 0 409 128 AI.
- the introduction of transverse forces into the chassis frame takes place here via wheelset bearings, that are rigidly connected to the longbearers
- WO 90/11216 discloses a chassis with an articulated frame with at least one cross member arranged between two long beams, which is cushioned against the long beams.
- the occurrence of transverse forces which can be caused by steering processes takes place via wheelset bearings rigidly connected to the long beams
- transverse forces which can occur, for example, when cornering, are introduced into the undercarriage frame via wheelset bearings, which are connected to the long beams of the undercarriage frame, the undercarriage frame being as torsionally rigid as possible with respect to these transverse forces in order to further minimize the risk of derailment
- the transverse forces that occur can be introduced directly into the relevant crossbeam via the wheelset bearings.
- the transverse forces are therefore not introduced into the longbeams of the undercarriage frame like in the known bogies. This significantly improves the rigidity properties of the undercarriage compared to the conventionally used undercarriages
- wheel set bearings are designed as swing arm bearings which can be rotated about extensions of the cross member parallel to the axes of the wheel sets
- a particularly good transmission of transverse loads is achieved in that the wheelset bearings are connected to the or one of the cross members in such a way that rotation of the wheelset bearings against the relevant cross member about an axis normal to the rail plane is excluded
- the wheelset bearings are rigidly connected to the or one of the cross members.
- the wheelset bearings are rigidly connected to the or one of the cross members.
- four wheel sets are provided, two wheel sets each forming a pair, a cross member being arranged between the two pairs of wheel sets.
- two wheel set bearings of a pair of wheel sets, one behind the other in the direction of travel, are made from one piece
- two wheel sets are provided, between which a cross member is arranged.
- a drive for the chassis can be arranged on the cross member
- a drive for the chassis is provided on each wheel set, which is arranged coaxially on the axles of the wheel sets
- the wheels are arranged between the wheelset bearings
- a favorable embodiment for the joints between the cross member and the long beams is that the joints are designed as pendulums. In order to be able to adjust the angle of inclination of a car body against the chassis, the height of the joints can be changed
- the joints are designed as ball joints
- FIG. 1 a chassis according to the invention in a perspective view
- 2 shows a chassis according to the invention with a drive in a perspective view
- FIG. 3 shows a chassis according to the invention with a coaxial drive in a perspective view
- Fig. 4 shows a chassis according to the invention with four wheelsets in a perspective view
- a running gear 1 according to a first embodiment of the invention has at least two wheelsets 3 mounted in wheelset bearings 2, a running gear frame 6 with two long beams 7 and a cross beam 8 connecting the long beams 7.
- Joints 9 are provided.
- These joints 9 are preferably designed as pendulums, which are rotatably mounted in the bores of the long girders 7. In order to be able to adjust the angle of inclination of a rail vehicle superstructure (not shown here) against the chassis 1, the height of the pendulums can be adjusted.
- the joints 9 are designed as ball joints.
- Secondary springs 16 are provided to spring the rail vehicle superstructure, for example a car body, against the chassis 1
- the wheelset bearings 2 are connected to the crossmember 8 of the rail vehicle in such a way that they can only be rotated about an axis 19 parallel to the axis 4 of the wheel sets 3. In other words, the wheelset bearings 2 cannot be rotated about an axis a, which is normal to the rail plane ⁇ As a result, transverse forces acting on wheels 5 via wheel set axles 4 and the associated wheel set bearings 2 can be introduced into the cross member 8 7, loads acting on it parallel to this plane cannot be transferred to the long girders 7. Thus, twisting of the undercarriage 1 under transverse forces can be avoided by the invention.
- Primary springs 14 are provided between the wheelset bearings 2 and the long beams 7, which have a significant influence on the security against derailment of the running gear 1 in conventionally used running gear 1 and are therefore manufactured there in a correspondingly complex manner.
- a further advantage of the invention is that due to the mutual movable long beam 7, the stiffness of the primary springs 14 has no influence on the derailment safety of the undercarriage 1, so that these springs are simple and inexpensive to build.
- brakes 13 are provided which are directly connected to the drive 12.Through this arrangement, moments occurring during braking act directly on the axles 4 and can be offset as pitching moments via the pull / push rod 15 in the superstructure of the rail vehicle, as a result of which the wheelset guides 2 can be relieved of these moments
- an undercarriage according to the invention has a drive 12 in the region of each wheel axle, each drive 12 being connected directly to a brake 13.
- Two pull / push rods 15 are provided for transmitting tensile and compressive forces one of the drives 12 are connected
- the drives 12 are connected to one another with two rods 17 and are preferably arranged such that the longitudinal axes of the drives 12 coincide with the wheelset axes in order to ensure the best possible transmission of the drive torques.
- One of the rods 17 connects the two drives 12 via the cross member 8 and the other Rod 17 under the crossmember 8 with one another. In this way, the number of degrees of freedom of the drives 12 is reduced by two, namely by a degree of rotation around the axles and a degree of translation parallel to the longitudinal direction of the longitudinal members 1, whereby the load on the axles can be further reduced
- the wheelset guides 2 are relieved of their usual task of longitudinally driving the chassis 1 since the brakes 13 are supported the drive 12 takes place, occurring braking torques such as driving torques in the superstructure of the rail vehicle can be offset as pitching moments.
- the wheelset guides 2 can primarily be designed for the required turning stiffness of the wheel sets 3 about an axis normal to the rail plane ⁇ .
- transverse dampers 18 are intended
- another undercarriage according to the invention has two pairs of wheel sets 3, the cross member 8 being arranged between the pairs.
- the two are located one behind the other Wheelset bearings 2 of a pair made from a piece that is welded to the cross member 8
- drives 12 are provided coaxially to the wheelset axles, brakes 13 being provided in the area of each axle, which are directly connected to the drives 12
- the drives 12 are connected to one another via rods 17, two rods 17 arranged one above the other and in parallel connecting two drives 12 in this way, as already described in FIG. 3, the number reduce the degrees of freedom of the drives 12 by two
- the undercarriages 1 have wheel sets 2 mounted outside the undercarriage frame 6.
- the wheel sets 2 can also be stored within the undercarriage frame 6. This embodiment also offers the possibility of aeroacoustically closing the undercarriage 1 dress up
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001252005A AU2001252005B2 (en) | 2000-04-17 | 2001-04-17 | Running gear for a rail vehicle |
DK01925177T DK1276653T3 (da) | 2000-04-17 | 2001-04-17 | Bogie for et skinnekøretøj |
DE50100969T DE50100969D1 (de) | 2000-04-17 | 2001-04-17 | Fahrwerk für ein schienenfahrzeug |
AU5200501A AU5200501A (en) | 2000-04-17 | 2001-04-17 | Running gear for a rail vehicle |
AT01925177T ATE254055T1 (de) | 2000-04-17 | 2001-04-17 | Fahrwerk für ein schienenfahrzeug |
EP01925177A EP1276653B1 (de) | 2000-04-17 | 2001-04-17 | Fahrwerk für ein schienenfahrzeug |
US10/270,953 US6637344B2 (en) | 2000-04-17 | 2002-10-15 | Running gear for a rail vehicle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA680/2000 | 2000-04-17 | ||
AT0068000A AT409843B (de) | 2000-04-17 | 2000-04-17 | Fahrwerk für ein schienenfahrzeug |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/270,953 Continuation US6637344B2 (en) | 2000-04-17 | 2002-10-15 | Running gear for a rail vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001079049A1 true WO2001079049A1 (de) | 2001-10-25 |
Family
ID=3678877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2001/000114 WO2001079049A1 (de) | 2000-04-17 | 2001-04-17 | Fahrwerk für ein schienenfahrzeug |
Country Status (9)
Country | Link |
---|---|
US (1) | US6637344B2 (de) |
EP (1) | EP1276653B1 (de) |
AT (1) | AT409843B (de) |
AU (2) | AU5200501A (de) |
DE (1) | DE50100969D1 (de) |
DK (1) | DK1276653T3 (de) |
ES (1) | ES2210148T3 (de) |
PT (1) | PT1276653E (de) |
WO (1) | WO2001079049A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007071564A1 (de) * | 2005-12-20 | 2007-06-28 | Siemens Transportation Systems Gmbh & Co. Kg | Radsatzführung für ein schienenfahrzeug |
WO2008058957A1 (de) * | 2006-11-14 | 2008-05-22 | Siemens Aktiengesellschaft | Fahrwerk für ein schienenfahrzeug |
DE102007013050B4 (de) * | 2007-03-19 | 2011-05-12 | Siemens Ag | Fahrwerk für ein Schienenfahrzeug |
EP2454139B1 (de) * | 2009-07-16 | 2014-05-14 | Siemens AG Österreich | Fahrwerkrahmen für schienenfahrzeuge |
CN114212117A (zh) * | 2022-01-26 | 2022-03-22 | 成都天府轨谷科技有限公司 | 6轴6驱独立旋转智能控制双动力驱动转向架系统及车辆 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2946308B1 (fr) * | 2009-06-05 | 2011-08-05 | Alstom Transport Sa | Bogie de vehicule ferroviaire articule |
FR2946307B1 (fr) * | 2009-06-05 | 2011-08-05 | Alstom Transport Sa | Bogie moteur de vehicule ferroviaire comprenant un moteur semi-suspendu |
EP2883775A1 (de) * | 2013-12-13 | 2015-06-17 | Siemens Aktiengesellschaft | Drehgestell mit auf den Lagerungen gelagertem Radsatzantrieb |
DE102014217430A1 (de) | 2014-09-01 | 2016-03-03 | Siemens Ag Österreich | Schienenfahrzeug in Gliederzugausführung |
AT516364A1 (de) | 2014-09-22 | 2016-04-15 | Siemens Ag Oesterreich | Fahrwerksrahmen mit Federtopf |
ES2955601T3 (es) * | 2020-04-14 | 2023-12-04 | Alstom Holdings | Vagón de pasajeros dotado de un vestíbulo dispuesto sobre un bogie y con un escalón de acceso externo en una entrada lateral |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1936932A1 (de) * | 1969-07-19 | 1971-02-11 | Orenstein & Koppel Ag | Drehgestell fuer Schienenfahrzeuge mit Einzelaufhaengung der Radsaetze |
DE2144157A1 (de) * | 1971-09-03 | 1973-03-15 | Maschf Augsburg Nuernberg Ag | Radsatzfuehrung fuer fahrzeuge, insbesondere schienenfahrzeuge |
US4185854A (en) * | 1977-04-28 | 1980-01-29 | Gerard Brando | Oscillating double axle assembly |
DE19505495C1 (de) * | 1995-02-17 | 1996-08-22 | Waggonfabrik Talbot Gmbh & Co | Schienen-Gliederfahrzeug mit einem zwei Fahrzeugteile tragenden trennbaren Laufwerk |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1414916A (en) * | 1921-01-17 | 1922-05-02 | Symington T H Co | Car truck |
DE753396C (de) * | 1940-05-22 | 1954-08-23 | Linke Hofmann Werke A G | Zweiachsiges Drehgestell mit Lenkerfuehrung der Radsaetze |
DE833505C (de) * | 1950-09-01 | 1952-03-10 | Krauss Maffei Ag | Drehgestell fuer Schienenfahrzeuge mit an Lenkern gefuehrten Achsen |
BE639883A (de) * | 1963-11-14 | |||
AT264575B (de) * | 1965-10-12 | 1968-09-10 | Sig Schweiz Industrieges | Zweiachsiges Drehgestell für Schienenfahrzeuge |
DE2936771C2 (de) * | 1979-09-12 | 1982-11-18 | Thyssen Industrie Ag, 4300 Essen | Antriebsdrehgestell für Schienenfahrzeuge, z.B. Straßenbahnen |
US4542699A (en) * | 1983-11-25 | 1985-09-24 | Urban Transportation Development Corporation Ltd. | Powered radial truck |
US4679506A (en) * | 1985-11-21 | 1987-07-14 | General Motors Corporation | Railway truck with improved steering linkage, detachable suspension and traction motor mounted brake |
CH670228A5 (de) * | 1986-02-27 | 1989-05-31 | Schweizerische Lokomotiv | |
US5520117A (en) * | 1992-09-21 | 1996-05-28 | Sgp Verkenrstechnik Gessellschaft M.B.H. | Pendulum suspension for traction vehicle motor-transmission unit |
-
2000
- 2000-04-17 AT AT0068000A patent/AT409843B/de not_active IP Right Cessation
-
2001
- 2001-04-17 AU AU5200501A patent/AU5200501A/xx active Pending
- 2001-04-17 AU AU2001252005A patent/AU2001252005B2/en not_active Ceased
- 2001-04-17 PT PT01925177T patent/PT1276653E/pt unknown
- 2001-04-17 DE DE50100969T patent/DE50100969D1/de not_active Expired - Lifetime
- 2001-04-17 WO PCT/AT2001/000114 patent/WO2001079049A1/de active IP Right Grant
- 2001-04-17 EP EP01925177A patent/EP1276653B1/de not_active Expired - Lifetime
- 2001-04-17 ES ES01925177T patent/ES2210148T3/es not_active Expired - Lifetime
- 2001-04-17 DK DK01925177T patent/DK1276653T3/da active
-
2002
- 2002-10-15 US US10/270,953 patent/US6637344B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1936932A1 (de) * | 1969-07-19 | 1971-02-11 | Orenstein & Koppel Ag | Drehgestell fuer Schienenfahrzeuge mit Einzelaufhaengung der Radsaetze |
DE2144157A1 (de) * | 1971-09-03 | 1973-03-15 | Maschf Augsburg Nuernberg Ag | Radsatzfuehrung fuer fahrzeuge, insbesondere schienenfahrzeuge |
US4185854A (en) * | 1977-04-28 | 1980-01-29 | Gerard Brando | Oscillating double axle assembly |
DE19505495C1 (de) * | 1995-02-17 | 1996-08-22 | Waggonfabrik Talbot Gmbh & Co | Schienen-Gliederfahrzeug mit einem zwei Fahrzeugteile tragenden trennbaren Laufwerk |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007071564A1 (de) * | 2005-12-20 | 2007-06-28 | Siemens Transportation Systems Gmbh & Co. Kg | Radsatzführung für ein schienenfahrzeug |
WO2008058957A1 (de) * | 2006-11-14 | 2008-05-22 | Siemens Aktiengesellschaft | Fahrwerk für ein schienenfahrzeug |
DE102006053642B4 (de) * | 2006-11-14 | 2011-04-21 | Siemens Ag | Fahrwerk für ein Schienenfahrzeug |
DE102007013050B4 (de) * | 2007-03-19 | 2011-05-12 | Siemens Ag | Fahrwerk für ein Schienenfahrzeug |
US8122835B2 (en) | 2007-03-19 | 2012-02-28 | Siemens Aktiengesellschaft | Undercarriage for a rail vehicle |
EP2454139B1 (de) * | 2009-07-16 | 2014-05-14 | Siemens AG Österreich | Fahrwerkrahmen für schienenfahrzeuge |
US9421987B2 (en) | 2009-07-16 | 2016-08-23 | Siemens Ag Österreich | Chassis frame for rail vehicles |
CN114212117A (zh) * | 2022-01-26 | 2022-03-22 | 成都天府轨谷科技有限公司 | 6轴6驱独立旋转智能控制双动力驱动转向架系统及车辆 |
Also Published As
Publication number | Publication date |
---|---|
AT409843B (de) | 2002-11-25 |
DE50100969D1 (de) | 2003-12-18 |
EP1276653B1 (de) | 2003-11-12 |
ES2210148T3 (es) | 2004-07-01 |
PT1276653E (pt) | 2004-03-31 |
DK1276653T3 (da) | 2004-02-02 |
US6637344B2 (en) | 2003-10-28 |
US20030033955A1 (en) | 2003-02-20 |
ATA6802000A (de) | 2002-04-15 |
EP1276653A1 (de) | 2003-01-22 |
AU5200501A (en) | 2001-10-30 |
AU2001252005B2 (en) | 2005-02-17 |
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