EP0393177A1 - Compensateur de l'inclinaison de vehicules rapides, notamment de vehicules sur rails. - Google Patents

Compensateur de l'inclinaison de vehicules rapides, notamment de vehicules sur rails.

Info

Publication number
EP0393177A1
EP0393177A1 EP89910596A EP89910596A EP0393177A1 EP 0393177 A1 EP0393177 A1 EP 0393177A1 EP 89910596 A EP89910596 A EP 89910596A EP 89910596 A EP89910596 A EP 89910596A EP 0393177 A1 EP0393177 A1 EP 0393177A1
Authority
EP
European Patent Office
Prior art keywords
transverse
preferably according
car body
air springs
floating
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
EP89910596A
Other languages
German (de)
English (en)
Other versions
EP0393177B1 (fr
Inventor
Richard Schneider
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.)
Schweizerische Industrie Gesellschaft
Original Assignee
Schweizerische Industrie Gesellschaft
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 Schweizerische Industrie Gesellschaft filed Critical Schweizerische Industrie Gesellschaft
Priority to AT89910596T priority Critical patent/ATE97863T1/de
Publication of EP0393177A1 publication Critical patent/EP0393177A1/fr
Application granted granted Critical
Publication of EP0393177B1 publication Critical patent/EP0393177B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • 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
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes

Definitions

  • the present invention relates to a device for compensating for the inclined position of the car body of a rail vehicle when traveling at high speeds, and for reducing the centrifugal forces that occur in order to keep the loads on the traveler within limits in which a pleasant driving experience arises.
  • a rail vehicle traveling with centrifugal force through an arch with an elevated track tends to tilt its car body outwards.
  • an active inclination system e.g. According to DE-OS 24 34 143, in which the body of a rail vehicle is tilted by means of control and adjusting elements about a horizontal longitudinal axis into a relatively equal angle towards the inside of the curve
  • a passive inclination system e.g. according to DE-OS 25 12 008, in which the car body of a rail vehicle is suspended swinging like a pendulum and the longitudinal axis of the tilting movement towards the inside of the bow lies above the center of gravity of the vehicle.
  • a passive system is envisaged in which the inclination compensator in the form of an articulated corner compensates for the urge of the car body to incline outwards and, supported by an energy store, is converted into an inclination of the same towards the inside of the curve.
  • the solution according to the invention makes use of elements known per se, but with the aim of using them to overcome all parasitic stiffnesses of the system which make it difficult for the body of the vehicle to tilt towards the inside of the bend, as determined by the kinematics of the articulated corner.
  • transverse air springs which are arranged horizontally between the bogie and the body and in pairs, oppositely arranged and communicatively connected to one another, can serve as energy stores, which due to their negative rigidity are inherently unstable. Between you and the rest of the system, the energy stored in the transverse air springs is only transferred back and forth to overcome the parasitic stiffness to tilt the car body towards the inside of the car, i.e. it is exchanged, but not supplied externally.
  • EP-PS 0 128 126 already discloses air springs arranged in pairs horizontally between the bogie and the body, which, however, essentially serve to dampen the horizontal forces and with which the body is triggered by control impulses above the bogie in the sense of a bow-dependent transverse play limitation, and otherwise rittig , can be performed.
  • the inclination of the body of the transverse air spring tends to vary the inside angle of the car body in widely comparable ranges, as is otherwise only possible with an active tilting system.
  • the inclination compensator can be supported by further additional transverse springs which are arranged in series with the actual car body suspension system.
  • transverse air springs are used for energy exchange and damping the tilting movement
  • special training forms alternatively or cumulatively allow an integrated longitudinal driver, as well as vertical emergency support / lift-off protection and a speed-dependent car body transverse play limitation when traveling through bends.
  • the present solution allows the leveling linkage of the vertical car body suspension to be placed in such a way that neither under the influence of the car body inclination or any transverse movements, nor as a result of a pivoting deflection when traveling through bends, does the result be an inclined position of the measuring rod, and is thus apt DE-PS 33 11 989 known from the prior art, complex arrangement can be avoided Preferred exemplary embodiments of the invention are subsequently explained in detail with reference to a drawing
  • Fig. 1 is a schematic representation of a
  • Fig. 2 shows a cross section through another vehicle with an inclination compensator, with energy storage in the form of a transverse air suspension.
  • FIG. 3 is a perspective view of a floating cross member according to FIG. 2
  • Fig. 4 shows a cross section according to FIG. 2, but with a variant of the floating trauerse
  • FIG. 5 is a plan view of a floating trauerse according to FIG. 4
  • FIG. 6 shows a cross section according to FIG. 2, but without transverse air suspension
  • Fig. 7 is a detailed representation of the cross-air suspension in partial section
  • Fig. 8 is a circuit diagram of the cross-air suspension one
  • FIG. 1 shows the schematic representation of a rail vehicle in the elevated track curve 10, reduced to the essential elements.
  • a car body 1 is guided by means of a tilt compensator 3 on a bogie, not shown.
  • the tilt compensator 3 prevents an inclined position of the car body 1 in the elevated track 10 towards the outside of the bend and essentially works in combination with an articulated corner 4.
  • This is formed from a roll stabilizer 5 fastened to the bogie frame with the two articulated supports 6, 6 'arranged on the side and one floating stored trauerse 8.
  • the schematic representation includes the following three driving conditions:
  • the inclination compensator 3 compensates for an inclined position of the car body 1 towards the outside of the bend when the bend is traveling, by supporting and setting up the outer joint support 6, preferably with a transverse air spring pair 33, 33 'described under FIG. 7, as energy store 49 the floating traverse 8 forces a horizontally directed rotary movement.
  • the car body 1 which has a normal cross section for UlC-standardized vehicles and which is preferably equipped with a speed-dependent cross-clearance limitation, fits into an internationally defined boundary profile 9.
  • a car body 1 overlooked with an inclination compensator 3 can therefore pass through the profile without e.g. in the roof area or on the lower edge of the car body, as is otherwise necessary, a characteristic, bank-related indentation of the car body contour 61 must be made.
  • a vehicle equipped with a tilt compensator 3 has a passive tilt system with which the tilt angle of the car body (1) assumes comparable values to the inside of the curve, as can otherwise only be achieved with an active tilt system.
  • a bogie frame 12 is supported in a known manner on two wheel sets 11 with the likewise known means of axle guidance and suspension.
  • a car body suspension 16 is arranged for vertical cushioning of the car body 1 in a known manner.
  • This consists of a known combination of an air spring 18, 18 'and an emergency spring 17, 17' arranged underneath, which can be designed as a rubber layer spring.
  • a traverse 8 rests on the car body suspension 16, floatingly supported between it and an additional transverse suspension 23 connected in series for this purpose.
  • additional transverse springs as described under FIG. 3, are each tensioned together in pairs and thus carry the car body 1.
  • the additional transverse suspension 23 connected in series with the car body suspension 16 allows the car body 1 to be unscrewed above the bogie 2 as a result of bowing.
  • the additional transverse suspension 23 is used to achieve good driving comfort values in the transverse direction.
  • the transverse stiffness of this suspension is therefore preferably dimensioned such that the transverse stiffness of the overall system, reduced to the center of gravity of the body, assumes an optimum value for driving comfort in the transverse direction, for example 0.5 Hz.
  • the characteristic curve of the additional transverse suspension 23 can be used for this purpose linear, progressive or degressive according to the respective requirements.
  • the floating traverse 8 is connected to the body 1 with trailing arms 34, 34 'as described in FIG. 3.
  • the floating crossmember 8 is connected to the bogie frame 12 in the form of an articulated corner 4. This is formed from a roll stabilizer 5 mounted on the cross member 15 of the bogie frame 12 in two horizontal pivot bearings 29, 29 'and the two, at the ends of which in a joint 30, 30' each joint supports 6 and 6 '.
  • the articulated supports 6 and 6 ' are inclined upwards and are attached to the floating traverse 8 in the articulation points 31, 31' in such a way that they force them into a horizontally directed rotational movement during transverse movement.
  • the floating traverse 8 has a central, downward pivot 32 which engages between two horizontally arranged transverse air springs 33, 33 ', which in turn are supported in the transverse direction on two auxiliary long beams 14, 14'.
  • the joint corner 4 described to uor forms together with the pivot 32 and the two transverse air springs 33, 33 'serving as energy store 49 the inclination compensator 3, which generates a slanted position of the car body 1 towards the inside during fast bend travel, but otherwise the vertical deflection of the car body Suspension 16 releases.
  • the articulated corner 4 can also be arranged in pairs, so that two roll stabilizers are used at the same time, which in turn are connected to the floating traverse 8 in the manner shown by means of two articulated supports.
  • FIG. 3 shows a further embodiment of a floating crossmember 38. This rests on its underside on the indicated car body suspension 16 and is connected via an additional transverse suspension 23 to the car body 1, not shown, located above it.
  • the additional transverse springs 19 and 21, 20 and 22, ' and 19' and 21 ', 20' and 22 ' are each clamped together in pairs with the clamping screws 24, 25 and 24', 25 'in order to absorb any torque that may occur due to longitudinal impacts to be able to.
  • an elastic transverse stop 26 consisting of two transverse buffers 27, 27 ', for example on the floating traverse 38, while the stop surfaces, not shown, are assigned to the car body.
  • the articulation of the floating traverse 38 is carried out by trailing arms, which release a movement of the floating traverse 38 in the vertical and transverse directions, but block in the longitudinal direction.
  • FIGS. 4 and 5 show a further preferred embodiment of the invention.
  • a car body 1 is supported on a bogie 2 equipped with an inclination compensator 3.
  • the inclination compensator 3 consists of the articulated corner 4 formed by the roll stabilizer 5 with the articulated supports 6, 6 'and a floating traverse 48, supported by the two transverse air springs 33, 33' serving as an energy store 49, between which a pivot 32 is inserted.
  • the floating traverse 48 rests here between the vertical car body suspension 16 and the simpler form of an additional transverse suspension 43, which consists of additional transverse springs 39, 40, 41, 42 inserted into the floating traverse 48.
  • transverse buffer 27, 27 ' which is provided on the side of the floating traverse 48 in a rotationally symmetrical arrangement, the body 1 having the corresponding stop surfaces 28, 28'.
  • the articulation of the floating traverse 48 is carried out, for example, by two longitudinal links 34, 34 'located in a rotationally symmetrical arrangement, which release movement of the traverse 48 in the vertical and transverse directions, but block in the longitudinal direction.
  • the damping of the horizontal vibrations between the floating traverse 48 and the body 1 can either be taken over by a corresponding material quality of the spring elements 39, 40, 41, 42 of the additional transverse suspension 43, or by a hydraulic damper arranged between the floating traverse 48 and body 1 44. 90/03906
  • this pairing also assumes the function of longitudinally eccentric emergency support of the car body 1 in the event of an arc travel when the air springs 18, 18 ′ of the car body suspension 16 are operated without pressure.
  • roller 45 and stop 46 absorbs the wheel load changes that occur during operation of the emergency springs 17, 17 'in such a way that the
  • FIG. 6 An example of use shown in FIG. 6 is essentially identical to the embodiment described in FIG. 2, but deliberately dispenses with the energy store 49 that supports the quadrilateral joint 4.
  • the vertical car body suspension 16 provides the supportive effect has a negative transverse stiffness.
  • the floating crossmember 8 has a pivot pin 52, which takes over the longitudinal entrainment between the bogie 2 and the body 1 in a known manner via a lemniscate yoke 50 by means of two steering rods 51, 51 '.
  • This application example is intended to show that known bogie types can be converted to inclination compensation according to the invention at any time with relatively little effort.
  • FIG. 7 shows the detailed illustration of the energy store 49 already mentioned in the form of two transverse air springs 33, 33 ′, which are arranged in the bogie pitch center and are as unstable as possible. These are clamped in pairs in opposite directions between the pivot 32 projecting from a floating crossmember 8, 38, 48 and the two auxiliary long beams 14, 14 'of the bogie frame 12.
  • the two transverse air springs 33, 33 ' With the two transverse air springs 33, 33 ', the inclination of the car body 1, which is predetermined by the kinematics of the four-bar linkage 4, is supported when traveling through bends.
  • the two transverse air springs 33, 33 ' have a negative stiffness and help as energy store 49 to overcome the parasitic stiffness of the rest of the system by releasing energy to the rest of the system for the purpose of the tilting process.
  • the angle of inclination of the car body 1 can be varied in a wide range inside, as is otherwise only possible with an active tilting system.
  • the two transverse air springs 33, 33 ' are preferably connected to one another in a communicating manner via a throttle orifice 53 serving for damping, so that a horizontal damper 44 can be omitted.
  • Each transverse air spring 33, 33 ' has a rolling bellows 54, 54', which between an outer guide 55, 55 'fastened to the pivot 32 and a cone 56, 56' fastened to the auxiliary long beam 14, 14 'of the bogie frame 12 the shape shown is clamped. _
  • the stiffness of the energy store 49 can also be varied via the internal pressure of the two transverse air springs 33, 33 ', which for this purpose are connected to the vertical car body suspension 16 either directly or via corresponding additional valves and are preferably controlled as a function of the load.
  • the bellows 54, 54 'of the two transverse air springs 33, 33' have, on their inside, horizontally opposite, driving areas 57, 57 'and 58 covering the area of the largest diameter of the cones 56, 56' , 58 'on.
  • the free longitudinal play and the required stiffness in the longitudinal direction can either be provided by appropriately designing the driving surfaces 57, 57 'and 58, 58' with rubber or plastic pads, or / and by specifically shaping the respective area on the outer guides 55, 55 'can be achieved.
  • the bellows 54, 54 'of the two transverse air springs 33, 33' have, on their inner side, vertically opposite, the area of the largest diameter of the cones 56, 56 'covering stop surfaces 59, 59 'and 60, 60'.
  • the abutment surfaces 59, 59 * and 60, 60 ' can also be varied either by appropriate training with rubber or plastic pads, or by targeted shaping of the respective area on the outer guides 55, 55'.
  • the transverse air springs 33, 33 ' are influenced in such a way that the car body 1 fits into the conditions of an arc-dependent transverse play limitation, which may differ depending on the inside and outside of the curve.
  • Figure 8 shows an example . Circuit diagram for the speed-dependent cross-clearance limitation of a car body 1 when traveling through bends, in which the two transverse air springs 33, 33 'are controlled by a speed-dependent changeover valve 63.
  • the lower position of the changeover valve 63 shown, with its de-energized state, corresponds to a slow curve travel up to approx. 40 km / h, in which the two transverse air springs 33, 33 'crosswise with the two, the transverse path of the floating traverse 8, 38, 48 tapping position valves 62, 62 'are connected.
  • the energy store 49 is interrupted and the inclination compensator 3 is returned to its central position by the position valves 62, 62 '.
  • An electrical control pulse pushes the changeover valve from a driving speed of approximately 40 km / h into an upper position, in which the two transverse air springs 33, 33 'are communicatively connected to one another via a throttle orifice 53 and thus release the energy store 49, so that the tilt compensator 3 can exert its effect according to the invention.
  • the transverse air springs 33, 33 ' may be topped up, for example, from the air springs 18, 18' of the car body suspension 16 or directly from the feed line of the car body 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Handcart (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Wind Motors (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

Un dispositif de compensation de l'inclinaison de la caisse d'un wagon d'un véhicule sur rails qui se déplace à haute vitesse dans des courbes, au moyen d'un système d'inclinaison passif, comprend un compensateur (3) de l'inclinaison qui compense la tendance d'une caisse (1) de wagon à s'incliner vers l'extérieur pendant le déplacement dans une courbe sur une voie surhaussée (10). Le compensateur comprend un quadrilatère articulé (4) couplé à un accumulateur d'énergie qui incline la caisse (1) du wagon vers l'intérieur de la courbe. La caisse (1) du wagon s'appuie en même temps sur un ressort transversal additionnel et rentre sans problèmes dans un profil de délimitation (9) prédéterminé sans aucun retrait de son contour (61) dû à l'inclinaison transversale. On compense ainsi la tendance de la caisse du wagon à s'incliner vers l'extérieur dans une courbe et on la convertit en une inclinaison vers l'intérieur, avec l'aide de l'accumulateur d'énergie.
EP89910596A 1988-10-13 1989-10-04 Compensateur de l'inclinaison de vehicules rapides, notamment de vehicules sur rails Expired - Lifetime EP0393177B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89910596T ATE97863T1 (de) 1988-10-13 1989-10-04 Neigungskompensator fuer schnellfahrende fahrzeuge, insbesondere schienenfahrzeuge.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH383288 1988-10-13
CH3832/88 1988-10-13

Publications (2)

Publication Number Publication Date
EP0393177A1 true EP0393177A1 (fr) 1990-10-24
EP0393177B1 EP0393177B1 (fr) 1993-12-01

Family

ID=4264427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89910596A Expired - Lifetime EP0393177B1 (fr) 1988-10-13 1989-10-04 Compensateur de l'inclinaison de vehicules rapides, notamment de vehicules sur rails

Country Status (18)

Country Link
US (1) US5222440A (fr)
EP (1) EP0393177B1 (fr)
JP (1) JPH03503041A (fr)
AU (1) AU634177B2 (fr)
BG (1) BG60235B1 (fr)
CA (1) CA2000648A1 (fr)
CS (1) CS575889A3 (fr)
DE (1) DE58906319D1 (fr)
DK (1) DK144890D0 (fr)
FI (1) FI902898A0 (fr)
GB (1) GB2230502B (fr)
GR (1) GR1000565B (fr)
HU (1) HUT55688A (fr)
NO (1) NO175740C (fr)
PL (1) PL163345B1 (fr)
RU (1) RU1788934C (fr)
WO (1) WO1990003906A1 (fr)
YU (1) YU47425B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3473516A4 (fr) * 2016-06-21 2020-02-19 CRRC Tangshan Co., Ltd. Bogie
EP3473514A4 (fr) * 2016-06-21 2020-02-26 CRRC Tangshan Co., Ltd. Traverse de bogie
AT523116A1 (de) * 2019-10-31 2021-05-15 Siemens Mobility Austria Gmbh Elastikelement

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509153C2 (sv) * 1995-11-07 1998-12-07 Const Y Aux Ferrocarriles Sa Lutningssystem för järnvägsvagnar
DE4040047C2 (de) * 1990-12-14 1996-06-27 Rexroth Mannesmann Gmbh Wagenkasten-Neigungssystem
DE4343998A1 (de) * 1993-12-22 1995-07-20 Josef Nusser Vorrichtung für Schienenfahrzeuge zur Neigungsregulierung des Wagenkastens
DE4410970C1 (de) * 1994-03-29 1995-07-20 Talbot Waggonfab Wankstütze für Schienenfahrzeuge mit einer Querneigeeinrichtung
DE4423638C2 (de) * 1994-07-06 2000-08-17 Siemens Ag Vorrichtung zur gleisbogenabhängigen Steuerung eines Wagenkastens
DE4423637C2 (de) * 1994-07-06 2000-08-17 Siemens Ag Vorrichtung zur gleisbogenabhängigen Steuerung eines Wagenkastens
DE19522378B4 (de) * 1994-12-22 2017-03-16 Josef Nusser Vorrichtung für Schienenfahrzeuge zur Neigungsregulierung des Wagenkastens
DE19500212A1 (de) * 1995-01-05 1996-08-29 Nusser Josef Vorrichtung für Schienenfahrzeuge
US5608630A (en) * 1995-02-17 1997-03-04 Poelouev; Avenir P. Universal dynamic stabilizer
US5873314A (en) * 1996-08-28 1999-02-23 Brother Kogyo Kabushiki Kaisha Button holer sewing machine
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
US6786458B1 (en) * 1997-07-18 2004-09-07 Startrak, Llc Methods and apparatus for truck hunting determination
EP0908368B1 (fr) * 1997-10-09 2000-04-05 MOOG GmbH Dispositif d'inclinaison.
ATE391652T1 (de) * 2002-09-05 2008-04-15 Bombardier Transp Gmbh Fahrwerk mit neigungssystem für schienenfahrzeuge
JP2005096748A (ja) * 2003-09-05 2005-04-14 Hitachi Ltd 鉄道車両及び鉄道車両用台車
DE10342078B4 (de) * 2003-09-10 2007-08-09 Db Fernverkehr Ag Anordnung von Drehhemmungselementen an Laufwerken von Neigetechnikfahrzeugen
JP2005132127A (ja) * 2003-10-28 2005-05-26 Hitachi Ltd 鉄道車両および鉄道車両用台車
DE102009014866A1 (de) * 2009-03-30 2010-10-28 Bombardier Transportation Gmbh Fahrzeug mit Wankkompensation
WO2010113045A2 (fr) 2009-03-30 2010-10-07 Bombardier Transportation Gmbh Véhicule à compensation du roulis
DE202009015735U1 (de) * 2009-09-15 2010-04-22 Bombardier Transportation Gmbh Schienenfahrzeug mit querweicher Anbindung des Wagenkastens am Fahrwerk
DE102010011211A1 (de) * 2010-03-08 2011-09-08 Siemens Aktiengesellschaft Vorrichtung zum Begrenzen einer Nickbewegung bei Schienenfahrzeugen
US8667900B2 (en) * 2010-10-15 2014-03-11 Nippon Sharyo, Ltd. Vehicle body tilting device and vehicle body tilting method for rail vehicle
AT514029B1 (de) 2013-01-22 2015-05-15 Siemens Ag Oesterreich Schienenfahrzeug mit Neigetechnik
WO2016121905A1 (fr) * 2015-01-30 2016-08-04 日立オートモティブシステムズ株式会社 Appareil d'amortissement de véhicule
CN106004915A (zh) * 2016-06-21 2016-10-12 中车唐山机车车辆有限公司 转向架的构架
AT524029B1 (de) 2020-09-30 2022-02-15 Siemens Mobility Austria Gmbh Elastikelement und Fahrwerk

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB528356A (en) * 1938-05-09 1940-10-28 Jean Bugatti Improvements in and relating to railway vehicles
DE1104548B (de) * 1956-04-14 1961-04-13 Wegmann & Co Wiegenfederung fuer zwei- oder mehrachsige Drehgestelle von Schienenfahrzeugen
FR1275918A (fr) * 1960-12-12 1961-11-10 Dispositif pour la suspension de la caisse ou du support de balancier sur les véhicules ferroviaires
GB1205161A (en) * 1968-05-29 1970-09-16 British Railways Board Improvements in or relating to railway vehicle suspensions
US3628465A (en) * 1969-01-13 1971-12-21 Dominion Foundries & Steel Stabilizing high speed railway trucks
US3717104A (en) * 1970-07-08 1973-02-20 United Aircraft Corp Active roll controling truck stabilizing mechanism
DE2040922A1 (de) * 1970-08-18 1972-02-24 Mak Maschb Gmbh Querfederung des Aufbaus von Schienenfahrzeugen
FR2102922A5 (fr) * 1970-08-28 1972-04-07 Julien Maurice
DE2145738C3 (de) * 1971-09-13 1979-05-10 Wegmann & Co, 3500 Kassel Schienenfahrzeug mit Gleisbogensteuerung
US3802350A (en) * 1972-04-14 1974-04-09 British Railways Board Railway bogie
DE2246881C3 (de) * 1972-09-23 1978-11-30 Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg Laufwerk für Fahrzeuge, insbesondere Schienenfahrzeuge
GB1440567A (en) * 1972-10-26 1976-06-23 Bp Chem Int Ltd Process for the production of chloroprene
CA995979A (en) * 1973-07-17 1976-08-31 Allmanna Svenska Elektriska Aktiebolaget Vehicle stabilizing systems
ES424615A1 (es) * 1974-03-25 1976-06-01 Talgo Patentes Sistema de suspension pendular.
US3906869A (en) * 1974-09-16 1975-09-23 Dominion Foundries & Steel Safety device for banking vehicles
DE2451753A1 (de) * 1974-10-31 1976-05-13 Automatisk Doseringskompensato Fahrzeug-fahrgestell
SE395415B (sv) * 1975-12-01 1977-08-15 Asea Ab Anordning vid jernvegsfordon
CH600426A5 (en) * 1976-05-14 1978-06-15 Sig Schweiz Industrieges Electrohydraulic transverse inclination mechanism
US4192239A (en) * 1978-01-03 1980-03-11 The Budd Company Series pneumatic and coil spring railway car suspension
US4363277A (en) * 1980-05-13 1982-12-14 Dofasco Inc. Stabilizing high speed railway truck safety device
KR850000777B1 (ko) * 1980-06-23 1985-05-31 가부시기 가이샤 히다찌 세이사꾸쇼 차량의 경사제어 장치
DE3311989A1 (de) * 1983-04-02 1984-10-04 Linke-Hofmann-Busch, Waggon-Fahrzeug-Maschinen Gmbh, 3320 Salzgitter Niveauregelgestaenge zum abtasten des lotrechten abstandes zwischen einem drehgestell und dessen abgefederten wagenkasten
IT1159021B (it) * 1983-06-01 1987-02-25 Fiat Ferroviaria Savigliano Sospensione trasversale a caratteristica variabile per veicoli ferroviari
CH680996A5 (fr) * 1986-07-11 1992-12-31 Sig Schweiz Industrieges

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9003906A1 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3473516A4 (fr) * 2016-06-21 2020-02-19 CRRC Tangshan Co., Ltd. Bogie
EP3473514A4 (fr) * 2016-06-21 2020-02-26 CRRC Tangshan Co., Ltd. Traverse de bogie
US10745036B2 (en) 2016-06-21 2020-08-18 Crrc Tangshan Co., Ltd. Bogie
US11084510B2 (en) 2016-06-21 2021-08-10 Crrc Tangshan Co., Ltd. Bolster of bogie
AT523116A1 (de) * 2019-10-31 2021-05-15 Siemens Mobility Austria Gmbh Elastikelement
AT523116B1 (de) * 2019-10-31 2021-09-15 Siemens Mobility Austria Gmbh Elastikelement

Also Published As

Publication number Publication date
BG60235B2 (en) 1994-01-18
DK144890A (da) 1990-06-13
BG60235B1 (bg) 1994-01-24
HUT55688A (en) 1991-06-28
GB2230502B (en) 1993-06-09
FI902898A0 (fi) 1990-06-11
YU193989A (sh) 1993-11-16
DE58906319D1 (de) 1994-01-13
PL163345B1 (pl) 1994-03-31
CA2000648A1 (fr) 1990-04-13
WO1990003906A1 (fr) 1990-04-19
CS575889A3 (en) 1992-08-12
AU4306689A (en) 1990-05-01
NO902629D0 (no) 1990-06-13
NO175740C (no) 1994-11-30
AU634177B2 (en) 1993-02-18
GR890100645A (en) 1990-11-29
NO175740B (no) 1994-08-22
GR1000565B (el) 1992-08-26
GB9012443D0 (en) 1990-08-01
US5222440A (en) 1993-06-29
HU895532D0 (en) 1990-11-28
NO902629L (no) 1990-06-13
JPH03503041A (ja) 1991-07-11
DK144890D0 (da) 1990-06-13
RU1788934C (ru) 1993-01-15
EP0393177B1 (fr) 1993-12-01
YU47425B (sh) 1995-03-27
GB2230502A (en) 1990-10-24

Similar Documents

Publication Publication Date Title
EP0393177A1 (fr) Compensateur de l'inclinaison de vehicules rapides, notamment de vehicules sur rails.
EP1610995B1 (fr) Train de roulement pour vehicule sur rails a meilleure suspension transversale
DE2137757A1 (de) Radaufhaengung fuer fahrzeuge
EP0389582A1 (fr) Bogie pour vehicules sur rails a haute vitesse.
EP0287821B1 (fr) Véhicule ferroviaire avec mécanisme d'inclinaison
EP0621165B1 (fr) Train de roulement pour véhicules ferroviaires
DE4227954C2 (de) Dreirädriges Flurförderzeug
DE4040047C2 (de) Wagenkasten-Neigungssystem
EP1572516B1 (fr) Systeme de roulement pour vehicules sur rails
EP0699149B1 (fr) Support antiroulis pour vehicules sur rails avec un dispositif d'inclinaison transversale
EP0528783B1 (fr) Dispositif pour le support d'un caisse de véhicule sur un bogie notamment pour véhicules ferroviaires
DE2145738C3 (de) Schienenfahrzeug mit Gleisbogensteuerung
EP0273940B1 (fr) Dispositif de stabilisation mecanique de vehicules roulant sur rails
DE2049762A1 (de) Schienenfahrzeug
DE3404377A1 (de) Hoehenverstellbare notabstuetzung eines wagenkastens
DE102016212551A1 (de) Achsanordnung für ein Kraftfahrzeug
DE898155C (de) Abfederung der Wiege eines Drehgestelles, insbesondere fuer Schienenfahrzeuge
DE2514361C3 (de) Fahrgestell für ein Schienenfahrzeug
AT408739B (de) Neigungsvorrichtung für einen wagenkasten, insbesondere eines schienenfahrzeuges
DE2040922A1 (de) Querfederung des Aufbaus von Schienenfahrzeugen
EP0987161B1 (fr) Dispositif pour l'inclinaison d'une caisse d'un véhicule ferroviaire suspendue d'un train de roulement autour d'un axe longitudinale, incorporant un dispositif antiroulis
DE4004133A1 (de) Federungs-/daempfungssystem fuer kraftfahrzeuge
DE4105350A1 (de) Sekundaerfederung fuer drehgestelle von schienenfahrzeugen
DE202019102084U1 (de) Aktive Lenkung eines schienengebundenen Zweiachs-Arbeitsfahrzeugs
DE1003053B (de) Achsenfederung, insbesondere fuer Landfahrzeuge, vorzugsweise Kraftfahrzeuge

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19900525

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17Q First examination report despatched

Effective date: 19921217

ITF It: translation for a ep patent filed

Owner name: STUDIO INGG. FISCHETTI & WEBER

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: STUDIO INGG. FISCHETTI & WEBER

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 97863

Country of ref document: AT

Date of ref document: 19931215

Kind code of ref document: T

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19931215

REF Corresponds to:

Ref document number: 58906319

Country of ref document: DE

Date of ref document: 19940113

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19940901

Year of fee payment: 6

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EAL Se: european patent in force in sweden

Ref document number: 89910596.9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19950911

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19951004

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19951031

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19961017

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19961021

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19961028

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19961031

BERE Be: lapsed

Owner name: SCHWEIZERISCHE INDUSTRIE-GESELLSCHAFT SIG

Effective date: 19961031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19970501

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19971004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19971005

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19971028

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19971030

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19971031

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19971231

Year of fee payment: 9

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19971004

EUG Se: european patent has lapsed

Ref document number: 89910596.9

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981031

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051004