EP0844159A1 - Dispositif de pendulation à bielles et bogie à pendulation à bielles - Google Patents
Dispositif de pendulation à bielles et bogie à pendulation à bielles Download PDFInfo
- Publication number
- EP0844159A1 EP0844159A1 EP97402742A EP97402742A EP0844159A1 EP 0844159 A1 EP0844159 A1 EP 0844159A1 EP 97402742 A EP97402742 A EP 97402742A EP 97402742 A EP97402742 A EP 97402742A EP 0844159 A1 EP0844159 A1 EP 0844159A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bogie
- tilting
- connecting rods
- crosspiece
- chassis
- 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
Images
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
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
Definitions
- the present invention relates to vehicles whose bogies provide pendular compensation for deficiencies superelevation, in general, and relates, more particularly, to a pendulum device with rods and on a bogie with pendulum with rods.
- Document DE 43 43 998 relates to connections between bogies and chassis of a railway vehicle.
- Figure 1 of this prior art document shows a railway vehicle whose bogie provides pendulum compensation for cant deficiency by the application of an angle of heel to a sleeper tilt and therefore at the vehicle body.
- This pendulum compensation is obtained by means of of a pendulum device with connecting rods.
- the pendulum device of art rods front has a tilting cross member arranged in a bogie frame and suspended by means of connecting rods.
- the pendulum movement between the crosspiece tilt and the bogie frame is obtained due to the presence of ball joints at each end of the connecting rods.
- suspensions primers are arranged between the bogie chassis and the axle boxes, secondary suspensions are arranged between the tilting cross member and the vehicle body.
- anti-lace shocks are preferably arranged between the bogie chassis and the vehicle body.
- the anti-lace shock absorbers thus placed undergo the deflections due to the inclination between the chassis of bogie and the body of the vehicle.
- a disadvantage of the above is that anti-lace shocks are not constantly arranged parallel to the secondary suspensions to which they associated scnt.
- the travel due to the tilt between the vehicle body and the tilt cross member shows an effort horizontal.
- a disadvantage due to this horizontal effort is the appearance of coupling of anti-yaw coupling forces between the vehicle body and the bogie during the pendulum compensation.
- tilting device rods of the prior art Another disadvantage of the tilting device rods of the prior art is that the yaw couples are taken up by the tilting crosspiece because it comes into abutment with the bogie chassis.
- An object of the invention is therefore a device for pendulum with rods and a bogie with pendulum with rods does not having the disadvantages of the pendulum with rod and bogie with pendulum with rods prior art.
- the device for pendulum with connecting rods for tilting cross member likely to be arranged in a bogie chassis of so as to be suspended from said bogie frame by means said connecting rods, secondary suspensions being disposed between said tilting cross member and said vehicle body, said connecting rods, said cross member inclination and said bogie frame forming, in the radial plane, a trapezoid with rigid articulated elements whose small base is integral with said tilting cross member and the large base is integral with said bogie chassis and the sides of which consist of said connecting rods, said connecting rods arranged obliquely converging, is characterized in that the middle crosspieces of said bogie chassis, said connecting rods and said tilting cross member form a assembly such as the angular stiffness between said chassis bogie and said vehicle body is a feature predetermined.
- said angular stiffness between said bogie frame and said vehicle body is a feature predetermined by the fact that each connecting rod has at its upper end an upper bearing associated with a first element for receiving said upper bearing produced in a middle cross member of said bogie frame and to its lower end a lower bearing associated with a second receiving element of said lower bearing produced in said tilting cross member.
- the pendulum bogie with connecting rods is characterized in that it comprises a device for pendulum with rods according to any one of previous features.
- An advantage of the pendulum device with connecting rods and of the pendulum bogie with connecting rods of the invention, due to the use of bearings at the ends of the connecting rods is that the angular stiffness between the bogie frame and the vehicle body is a predetermined feature.
- tilting device connecting rods and pendulum bogie of the invention is that it is possible to get rid of the games between the tilt cross member and bogie frame.
- tilting device connecting rods and pendulum bogie of the invention is that it is possible, in accordance with a first mode of realization, to arrange the anti-lace shocks between the vehicle body and the tilt cross member.
- the anti-lace shock absorbers no longer suffer the deflection related to the inclination between the bogie chassis and the vehicle body.
- tilting device connecting rods and pendulum bogie of the invention is that it is possible, in accordance with another mode of realization, to have reading boards between the body of the vehicle and tilt cross member.
- the stiffness angle between the bogie chassis and the vehicle body is a predetermined characteristic, in the case of the invention.
- Figure 1 is a side sectional view of a pendulum tilting device of the prior art.
- the bogie provides pendulum compensation for shortfalls cant by applying an angle of heel to a sleeper tilt and therefore at the vehicle body.
- the pendulum device of art rods front has a tilting cross member arranged in a bogie frame and suspended by means of connecting rods.
- the pendulum movement between the crosspiece tilt and the bogie frame is obtained due to the presence of ball joints at each end of the connecting rods.
- Figures 2 and 3 show, respectively, a side view and top view of the tilting bogie at connecting rods according to a first embodiment in accordance with the invention.
- the pendulum device 1 with connecting rods 2 of the invention is associated with a tilting cross member 3.
- the tilting cross member 3 is likely to be arranged in a bogie frame 4 so as to be suspended from the bogie chassis 4 by means of the connecting rods 2.
- Secondary suspensions 5 are arranged between the tilting cross member 3 and the body 6 of the vehicle.
- the connecting rods 2, the tilting cross member 3 and the bogie chassis 4 form, in the radial plane of the chassis bogie, a trapezoid with rigid articulated elements whose small base is integral with the tilting cross member 3 and the large base is integral with the bogie chassis 4 and of which the sides consist of connecting rods 2.
- the connecting rods 2 are arranged obliquely converging.
- the middle cross members 9 of the bogie chassis 4, the connecting rods 2 and the tilting cross member 3 form an assembly such that the angular stiffness between the bogie chassis 4 and the body 6 of the vehicle is a predetermined characteristic.
- each connecting rod 2 has at its upper end an upper bearing 7 associated with a first receiving element 8 of the bearing upper and at its lower end a lower bearing 10 associated with a second receiving element 11 of the bearing lower 10.
- the first reception elements 8 of the bearings upper 7 are made in two middle crosspieces 9 bogie chassis 4 front and rear.
- the second receiving elements 11 of the bearings lower 10 are made in the tilting cross member 3.
- anti-lace shocks 12 are arranged between the vehicle body 6 and the tilting cross member 3, parallel to the secondary suspensions 5 to which they are associated.
- Figure 5 is a side sectional view of the first embodiment of the pendulum device with connecting rods according to the invention.
- each connecting rod 2 of the pendulum device 1 with connecting rods 2 of the invention has at its upper end an upper bearing 7 associated with a first receiving element 8 of the bearing upper and at its lower end a lower bearing 10 associated with a second receiving element 11 of the bearing lower 10.
- the first reception elements 8 of the bearings upper 7 are made in two middle crosspieces 9 front and rear of the bogie chassis.
- the second receiving elements 11 of the bearings lower 10 connecting rods 2 are made in the crosspiece tilt 3.
- Figure 6 is a partial sectional front view of the pendulum bogie with connecting rods according to a second mode of realization according to the invention.
- the pendulum device 1 with connecting rods 2 of the invention is associated with a tilting cross member 3.
- the tilting cross member 3 is likely to be arranged in a bogie frame 4 so as to be suspended from the bogie chassis 4 by means of the connecting rods 2.
- Secondary suspensions 5 are arranged between a intermediate cross member 15 and the body 6 of the vehicle.
- the connecting rods 2, the tilting cross member 3 and the bogie chassis 4 form, in the radial plane of the chassis bogie, a trapezoid with rigid articulated elements whose small base is integral with the tilting cross member 3 and the large base is integral with the bogie chassis 4 and of which the sides consist of connecting rods 2.
- the connecting rods 2 are arranged obliquely converging.
- each connecting rod 2 has at its upper end an upper bearing 7 associated with a first receiving element 8 of the upper landing and its lower end a lower bearing 10 associated with a second receiving element 11 of the lower bearing 10.
- the first reception elements 8 of the bearings upper 7 are made in two middle crosspieces 9 bogie chassis 4 front and rear.
- the second receiving elements 11 of the bearings lower 10 are made in the tilting cross member 3.
- a intermediate cross member 15 is arranged between the suspensions secondary 5 of the vehicle body and cross tilt 3.
- a reader-type element 14 is arranged. between the intermediate cross member 15 supporting the secondary suspensions 5 of the vehicle body and the tilting cross member 3.
- an element of command 13 of the pendular compensation for deficiencies slope is secured to the tilting cross member 3 and the bogie chassis 4.
- the present invention also relates to a bogie with pendulum with connecting rods comprising a device for pendulum 1 with rods 2 as described above.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Handcart (AREA)
- Toys (AREA)
- Catching Or Destruction (AREA)
- Body Structure For Vehicles (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Seal Device For Vehicle (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
- des amortisseurs anti-lacets sont disposés entre ladite caisse du véhicule et ladite traverse d'inclinaison, parallèlement auxdites suspensions secondaires auxquelles ils sont associés,
- une traverse intermédiaire est disposée entre les suspensions secondaires de la caisse du véhicule et la traverse d'inclinaison de manière à supporter lesdites suspensions secondaires, un élément du type lisoir étant disposé entre ladite traverse intermédiaire et ladite traverse d'inclinaison.
- un élément de commande de la compensation pendulaire des insuffisances de dévers est solidaire de ladite traverse d'inclinaison et dudit châssis de bogie.
- la figure 1 est une vue en coupe latérale d'un dispositif de pendulation à bielles de l'art antérieur,
- les figures 2 et 3 représentent, respectivement, une vue latérale et une vue de dessus du bogie à pendulation à bielles selon un premier mode de réalisation conforme à l'invention,
- la figure 4 est une vue de face en coupe partielle du premier mode de réalisation du bogie à pendulation à bielles conforme à l'invention,
- la figure 5 est une vue en coupe latérale du premier mode de réalisation du dispositif de pendulation à bielles conforme à l'invention,
- la figure 6 est une vue de face en coupe partielle du bogie à pendulation à bielles selon un second mode de réalisation conforme à l'invention.
Claims (6)
- Dispositif de pendulation (1) à bielles (2) pour traverse d'inclinaison (3) susceptible d'être disposée dans un châssis (4) de bogie de manière à être suspendue audit châssis (4) de bogie au moyen desdites bielles (2), des suspensions secondaires (5) étant disposées entre ladite traverse d'inclinaison (3) et ladite caisse (6) du véhicule, lesdites bielles (2), ladite traverse d'inclinaison (3) et ledit châssis (4) de bogie formant, dans le plan radial, un trapèze à éléments rigides articulés dont la petite base est solidaire de ladite traverse d'inclinaison (3) et la grande base est solidaire dudit châssis (4) de bogie et dont les côtés sont constitués desdites bielles (2), lesdites bielles (2) étant disposées obliques convergeant, caractérisé en ce que les traverses médianes (9) dudit châssis (4) de bogie, lesdites bielles (2) et ladite traverse d'inclinaison (3) forment un ensemble tel que la raideur angulaire entre ledit châssis (4) de bogie et ladite caisse (6) du véhicule est une caractéristique prédéterminée.
- Dispositif selon la revendication 1, dans lequel ladite raideur angulaire entre ledit châssis (4) de bogie et ladite caisse (6) du véhicule est une caractéristique prédéterminée du fait que chaque bielle (2) comporte à son extrémité supérieure un palier supérieur (7) associé à un premier élément de réception (8) dudit palier supérieur réalisé dans une traverse médiane (9) dudit châssis (4) de bogie et à son extrémité inférieure un palier inférieur (10) associé à un second élément de réception (11) dudit palier inférieur (10) réalisé dans ladite traverse d'inclinaison (3).
- Dispositif selon l'une quelconque des revendications 1 ou 2, dans lequel des amortisseurs anti-lacets (12) sont disposés entre ladite caisse (6) du véhicule et ladite traverse d'inclinaison (3), parallèlement auxdites suspensions secondaires (5) auxquelles ils sont associés.
- Dispositif selon l'une quelconque des revendications 1 ou 2, dans lequel une traverse intermédiaire (15) est disposée entre les suspensions secondaires (5) de la caisse (6) du véhicule et la traverse d'inclinaison (3) de manière à supporter lesdites suspensions secondaires (5), un élément du type lisoir (14) étant disposé entre ladite traverse intermédiaire (15) et ladite traverse d'inclinaison (3).
- Dispositif selon l'une quelconque des revendications 1 à 4, dans lequel un élément de commande (13) de la compensation pendulaire des insuffisances de dévers est solidaire de ladite traverse d'inclinaison (3) et dudit châssis (4) de bogie.
- Bogie à pendulation à bielles, caractérisé en ce qu'il comporte un dispositif de pendulation (1) à bielles (2) selon l'une quelconque des revendications précédentes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9614370 | 1996-11-25 | ||
FR9614370A FR2756241B1 (fr) | 1996-11-25 | 1996-11-25 | Dispositif de pendulation a bielles et bogie a pendulation a bielles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0844159A1 true EP0844159A1 (fr) | 1998-05-27 |
EP0844159B1 EP0844159B1 (fr) | 2001-12-19 |
Family
ID=9497965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97402742A Expired - Lifetime EP0844159B1 (fr) | 1996-11-25 | 1997-11-17 | Châssis de bogie muni d'un dispositif de pendulation à bielles et d'une traverse d'inclinaison, et bogie muni d'un tel châssis |
Country Status (14)
Country | Link |
---|---|
US (1) | US5970883A (fr) |
EP (1) | EP0844159B1 (fr) |
JP (1) | JPH10167063A (fr) |
AT (1) | ATE211091T1 (fr) |
BR (1) | BR9705830A (fr) |
CA (1) | CA2220025C (fr) |
CZ (1) | CZ290264B6 (fr) |
DE (1) | DE69709299T2 (fr) |
DK (1) | DK0844159T3 (fr) |
ES (1) | ES2166962T3 (fr) |
FR (1) | FR2756241B1 (fr) |
HU (1) | HUP9702229A3 (fr) |
PL (1) | PL188629B1 (fr) |
PT (1) | PT844159E (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405166B (de) * | 1996-12-19 | 1999-06-25 | Siemens Sgp Verkehrstech Gmbh | Drehgestell-fahrwerk für ein schienenfahrzeug |
RU2329908C2 (ru) | 2002-09-05 | 2008-07-27 | Бомбардир Транспортацион Гмбх | Ходовая часть рельсовых транспортных средств |
DE10316497A1 (de) * | 2003-04-09 | 2005-01-05 | Bombardier Transportation Gmbh | Fahrwerk für ein Schienenfahrzeug mit verbesserter Querfederung |
DE10342078B4 (de) * | 2003-09-10 | 2007-08-09 | Db Fernverkehr Ag | Anordnung von Drehhemmungselementen an Laufwerken von Neigetechnikfahrzeugen |
DE102009014866A1 (de) * | 2009-03-30 | 2010-10-28 | Bombardier Transportation Gmbh | Fahrzeug mit Wankkompensation |
JP4982593B2 (ja) * | 2010-07-09 | 2012-07-25 | 日本ムーグ株式会社 | リニアアクチュエータ及び鉄道車両用の揺動制御装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1549521A (fr) * | 1967-11-02 | 1968-12-13 | ||
DE2001282A1 (de) * | 1969-01-13 | 1970-07-23 | Dominion Foundries & Steel | Schienenfahrzeug,insbesondere Schnellzugpersonenwagen |
FR2102922A5 (fr) * | 1970-08-28 | 1972-04-07 | Julien Maurice | |
EP0189382A2 (fr) * | 1985-01-18 | 1986-07-30 | FIAT FERROVIARIA SAVIGLIANO S.p.A. | Véhicule ferroviaire à grande vitesse à caisse inclinable |
DE4343998A1 (de) | 1993-12-22 | 1995-07-20 | Josef Nusser | Vorrichtung für Schienenfahrzeuge zur Neigungsregulierung des Wagenkastens |
DE4423636A1 (de) * | 1994-07-06 | 1996-01-11 | Siemens Schienenfahrzeugtech | Neigevorrichtung für Schienenfahrzeuge |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2874647A (en) * | 1956-03-16 | 1959-02-24 | Pullman Standard Car Mfg Co | Lateral movement control |
US3653331A (en) * | 1969-12-08 | 1972-04-04 | Holland Co | Bolster and side bearing railway car leveling mechanism |
JPH03503041A (ja) * | 1988-10-13 | 1991-07-11 | エス イー ゲー シユヴアイツエリツシエ インズストリー‐ゲゼルシヤフト | 高速走行車両、特に軌道車両用の傾斜補償器 |
US5255611A (en) * | 1988-10-13 | 1993-10-26 | Sig Schweizerische Industrie-Gesellschaft | Tilt compensator for high-speed vehicles, in particular rail vehicles |
-
1996
- 1996-11-25 FR FR9614370A patent/FR2756241B1/fr not_active Expired - Lifetime
-
1997
- 1997-11-17 DK DK97402742T patent/DK0844159T3/da active
- 1997-11-17 PT PT97402742T patent/PT844159E/pt unknown
- 1997-11-17 DE DE69709299T patent/DE69709299T2/de not_active Expired - Lifetime
- 1997-11-17 EP EP97402742A patent/EP0844159B1/fr not_active Expired - Lifetime
- 1997-11-17 ES ES97402742T patent/ES2166962T3/es not_active Expired - Lifetime
- 1997-11-17 AT AT97402742T patent/ATE211091T1/de active
- 1997-11-21 PL PL97323273A patent/PL188629B1/pl unknown
- 1997-11-24 US US08/977,068 patent/US5970883A/en not_active Expired - Lifetime
- 1997-11-24 BR BR9705830A patent/BR9705830A/pt not_active IP Right Cessation
- 1997-11-24 CA CA002220025A patent/CA2220025C/fr not_active Expired - Lifetime
- 1997-11-25 HU HU9702229A patent/HUP9702229A3/hu unknown
- 1997-11-25 CZ CZ19973728A patent/CZ290264B6/cs not_active IP Right Cessation
- 1997-11-25 JP JP9323503A patent/JPH10167063A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1549521A (fr) * | 1967-11-02 | 1968-12-13 | ||
DE2001282A1 (de) * | 1969-01-13 | 1970-07-23 | Dominion Foundries & Steel | Schienenfahrzeug,insbesondere Schnellzugpersonenwagen |
FR2102922A5 (fr) * | 1970-08-28 | 1972-04-07 | Julien Maurice | |
EP0189382A2 (fr) * | 1985-01-18 | 1986-07-30 | FIAT FERROVIARIA SAVIGLIANO S.p.A. | Véhicule ferroviaire à grande vitesse à caisse inclinable |
DE4343998A1 (de) | 1993-12-22 | 1995-07-20 | Josef Nusser | Vorrichtung für Schienenfahrzeuge zur Neigungsregulierung des Wagenkastens |
DE4423636A1 (de) * | 1994-07-06 | 1996-01-11 | Siemens Schienenfahrzeugtech | Neigevorrichtung für Schienenfahrzeuge |
Also Published As
Publication number | Publication date |
---|---|
CA2220025C (fr) | 2004-02-03 |
PL323273A1 (en) | 1998-06-08 |
HUP9702229A2 (hu) | 1999-11-29 |
CZ372897A3 (cs) | 1998-08-12 |
US5970883A (en) | 1999-10-26 |
MX9709037A (es) | 1998-08-30 |
JPH10167063A (ja) | 1998-06-23 |
EP0844159B1 (fr) | 2001-12-19 |
DE69709299D1 (de) | 2002-01-31 |
CZ290264B6 (cs) | 2002-06-12 |
FR2756241A1 (fr) | 1998-05-29 |
PT844159E (pt) | 2002-06-28 |
CA2220025A1 (fr) | 1998-05-25 |
HUP9702229A3 (en) | 2002-06-28 |
FR2756241B1 (fr) | 2003-11-14 |
ES2166962T3 (es) | 2002-05-01 |
HU9702229D0 (en) | 1998-01-28 |
DK0844159T3 (da) | 2002-04-15 |
ATE211091T1 (de) | 2002-01-15 |
BR9705830A (pt) | 1999-03-09 |
PL188629B1 (pl) | 2005-03-31 |
DE69709299T2 (de) | 2002-08-08 |
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