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EP4244113A1 - Cadre de sustentation, véhicule, agencement de rails et voie ferrée à sustentation magnétique - Google Patents

Cadre de sustentation, véhicule, agencement de rails et voie ferrée à sustentation magnétique

Info

Publication number
EP4244113A1
EP4244113A1 EP21844767.0A EP21844767A EP4244113A1 EP 4244113 A1 EP4244113 A1 EP 4244113A1 EP 21844767 A EP21844767 A EP 21844767A EP 4244113 A1 EP4244113 A1 EP 4244113A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
floating frame
frame
guide
joint
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.)
Pending
Application number
EP21844767.0A
Other languages
German (de)
English (en)
Inventor
Stefan Boegl
Bert Zamzow
Stefan Friess
Tim Praeger
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.)
Max Boegl Stiftung and Co KG
Original Assignee
Max Boegl Stiftung and Co KG
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 Max Boegl Stiftung and Co KG filed Critical Max Boegl Stiftung and Co KG
Publication of EP4244113A1 publication Critical patent/EP4244113A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/08—Sliding or levitation systems

Definitions

  • the present invention relates to a levitation frame for a vehicle of a magnetic levitation train with a magnet unit for electromagnetic lateral guidance of the vehicle and a mechanical lateral guidance. Furthermore, the invention relates to a vehicle for a magnetic levitation train with at least one levitation frame, the levitation frame having at least one levitation frame. In addition, the invention relates to a rail arrangement of a magnetic levitation train with a track that is designed to at least partially enclose a levitation frame of a vehicle. Finally, the invention relates to a magnetic levitation train with a vehicle and a rail arrangement.
  • Magnetic levitation trains and vehicles as well as rail arrangements for such magnetic levitation trains have been known for a long time. They are based on the principle of keeping a track-bound vehicle in suspension by the repulsive and/or attractive effect of a magnetic field. Due to the lack of constant contact, for example with a roadway or rails, friction when driving can be significantly reduced. The energy efficiency when driving the vehicle can be increased as a result. The noise generated by the vehicle when driving is also significantly reduced.
  • a drive of the vehicle is also usually designed to be contactless. An example of such a drive is a linear motor.
  • a drive unit and a levitation unit are usually combined in a common magnet unit. The magnet unit can also be used for the electromagnetic lateral guidance of the vehicle.
  • the magnet unit can be arranged, for example, in a floating frame of the vehicle.
  • the floating frame is part of a chassis of the vehicle and is used to accommodate the with a corresponding rail arrangement tion interacting components of the vehicle.
  • one floating frame can be arranged, for example, on both sides of a center line of the vehicle.
  • Two floating frames can be combined to form a floating frame.
  • the vehicle can have a plurality of floating frames which are connected to one another in particular in an articulated manner.
  • a redundant mechanical lateral guide for example, can be provided to secure the lateral guide of the vehicle in an emergency.
  • a vehicle for a magnetic levitation train with such a mechanical side guide is known for example from DE 25 51 051 A1.
  • the mechanical lateral guide disclosed there has lateral guide elements which enclose a guide block arranged on the rail arrangement.
  • the effect of this mechanical side guide is essentially achieved by direct power transmission between the side guide elements and the guide block.
  • An intervention of this mechanical side guide can be very stressful on the one hand for the material of the side guide elements and the guide block and on the other hand for possible passengers or transport goods of the magnetic levitation train.
  • the levitation frame according to the invention for a vehicle of a magnetic levitation train comprises a magnet unit for electromagnetic lateral guidance of the vehicle and a mechanical lateral guidance.
  • the floating frame is part of a chassis of the vehicle. It serves, for example, to accommodate the components that interact with a corresponding rail arrangement.
  • the magnet unit primarily serves to generate an electromagnetic field. For this purpose, it can have coils and/or permanent magnets, for example.
  • the mechanical side guide has a guide element and at least one joint, the guide element being movably connected to the floating frame via the joint, in particular in an articulated manner. The guide element is thus movably mounted, which allows for a less jerky engagement of the mechanical side guide.
  • the guide element primarily serves to interact with the corresponding rail arrangement. It is conceivable that a restoring force of the guide element increases the further the joint is deflected from a normal position.
  • the magnet unit can, for example, also comprise a levitation mechanism and/or a drive of the vehicle.
  • the electromagnetic side guide, the levitation mechanism and the drive can also be designed as separate components.
  • a spring and/or damper element is arranged between the guide element and the floating frame.
  • a spring element can absorb part of the force acting on the vehicle.
  • a damping element can absorb any vibration of the vehicle dampen Both counteract jerky movements of the vehicle, in particular impacts acting on the vehicle, when the lateral guide engages.
  • a spring element or a damper element, a spring element and a damper element or a combined spring damper element can be arranged between the guide element and the floating frame.
  • a spring element can in particular have a spring.
  • the spring can be designed, for example, as a helical spring, in particular made of steel.
  • the damping element can be designed, for example, as a hydraulic shock absorber or friction damper. It is also conceivable that the damping effect is achieved through the deformation of a deformation body.
  • the deformation body can be made of an elastomer, for example.
  • multiple spring and/or damper elements can be assigned to a guide element.
  • a spring and/or damping effect is also achieved by targeted control of the elasticity of the guide element.
  • a damping effect can, for example, be additionally achieved or reinforced by the friction on the joint. Appropriate materials can be selected for the joint in order to achieve a specific coefficient of friction.
  • the joint is designed as a hinge joint, in particular with a joint axis extending in the longitudinal direction of the floating frame, and/or, in particular exclusively, allows movements of the guide element, in particular unidirectionally or bidirectionally, in the transverse direction of the floating frame.
  • the longitudinal direction of the floating frame corresponds to the direction of the longest extension of the floating frame.
  • the longitudinal direction of the floating frame corresponds to a direction of travel of the vehicle in which the floating frame is installed when used as intended.
  • the transverse direction is perpendicular to the longitudinal direction and, accordingly, usually perpendicular to the direction of travel of the vehicle Vehicle in which the floating frame is installed when used as intended.
  • a plane spanned from the longitudinal and transverse directions is parallel to a subsurface when the floating frame is used as intended.
  • a vertical direction of the floating frame is both perpendicular to the longitudinal direction and perpendicular to the transverse direction and correspondingly perpendicular to the said subsurface.
  • a hinge joint here means a joint that only allows rotary movements around a specific axis.
  • the hinge axis can be formed, for example, by one or more bolts.
  • a longitudinal axis of the guide element extends in the vertical direction of the floating frame.
  • the longitudinal axis of the guide member runs along the longest extent of the guide member.
  • the guide element has an engagement element which is designed to interact with a counterpart on a rail arrangement.
  • the engagement element can be adapted to the particularly high material stress independently of the guide element.
  • the guide element and the engagement element can be made of different materials. It is conceivable that the engagement element is detachably connected to the guide element and can be exchanged as a wearing part.
  • the guide element is designed as a lever arm and/or is articulated in the area of its first end via the at least one joint on the floating frame and/or has the engagement element in the area of its second end.
  • the first end and the second end preferably delimit the guide element in the longitudinal axis.
  • the design of the guide element as a lever arm means, for example, that the guide element is significantly longer along the longitudinal axis than in other directions.
  • the spring and/or damper element is arranged in particular between the first end and the second end of the guide element.
  • the second end of the guide element is arranged in a normal position spaced from the floating frame, for example.
  • normal position means a position of the guide element while the lateral guide is not engaged.
  • the guide element is articulated in the region of its first end via a first and a second joint.
  • the second joint can increase the stability of the guide element.
  • the first joint and the second joint have a common joint axis.
  • Both the first joint and the second joint can be designed as hinge joints, for example.
  • the first joint and the second joint can be arranged at a distance from one another, for example.
  • a longitudinal axis of the engagement element extends parallel to the longitudinal direction of the floating frame. On the one hand, this mainly limits the engagement effect of the lateral guide to a direction perpendicular to the direction of travel of the vehicle.
  • the force acting when the lateral guide is engaged can thereby be distributed along the longitudinal axis of the engagement element.
  • the longitudinal axis extends in the direction of longest dimension of the engaging element.
  • the extension of the engagement element in the direction of the longitudinal axis is significantly longer than in other directions.
  • the guide element of the mechanical lateral guide, in particular the engagement element extends beyond an upper edge of the floating frame.
  • the guide element and in particular the engagement element can therefore interact with the counterpart, which is arranged, for example, on an underside of the rail arrangement, without the risk of contact between the rail arrangement and the floating frame.
  • the floating frame has at least two mechanical lateral guides. This increases the stability of the vehicle in which the floating frame is installed when used as intended, when the lateral guides engage.
  • the side guides are arranged at a distance from one another.
  • one lateral guide can be arranged, for example, in one end region, in particular one end region in the longitudinal direction, of the floating frame.
  • the vehicle according to the invention for a magnetic levitation train with at least one levitation frame, the levitation frame having at least one levitation frame, is characterized in that the levitation frame is designed in accordance with the preceding description.
  • the GE- mentioned features of the floating frame can be present individually or in any combination. The advantages already mentioned in relation to the mechanical cornering also apply accordingly to the vehicle.
  • the suspension frame is part of a chassis of the vehicle, for example.
  • the chassis can, for example, have a number of suspension frames which are connected to one another in an articulated manner.
  • the vehicle can have a structure, for example, which is connected to the chassis in particular via a spring system.
  • the structure is used in particular to transport goods and/or people and includes, for example, one or more wagons.
  • the suspension frame indirectly supports the structure of the vehicle through the suspension frame and the chassis and keeps it suspended during operation.
  • the floating frame has two floating frames arranged next to one another, in particular parallel to one another, with each floating frame having at least one mechanical lateral guide.
  • the mechanical lateral guide is in each case arranged on an inner side of the floating frame which faces the opposite floating frame.
  • the two floating frames which are arranged parallel to each other in particular, ensure increased stability of the vehicle while driving.
  • the two floating frames are preferably arranged symmetrically to a center line of the vehicle and correspond in particular to components of a rail arrangement that are also arranged symmetrically.
  • the arrangement of the lateral guide on the respective inner side of the floating frame protects the lateral guide against external influences, for example.
  • Each floating frame can, for example, have at least two lateral guides, consequently a floating frame can, for example, have at least have four side guides.
  • the lateral guides of two floating frames lying opposite one another are, for example, likewise arranged exactly opposite one another and in particular symmetrically with respect to the center line of the vehicle.
  • the vehicle has several suspension frames, with at least one suspension frame of the first and/or last suspension frame, viewed in the direction of travel, having a mechanical double lateral guide, in particular in the area of its free end, which has a first and second mechanical Side guide included.
  • the first and last suspension frame in the direction of travel is exposed to particular loads in the event of a failure of the electromagnetic side guide and corresponding intervention in the mechanical side guide. It is therefore advantageous to provide a reinforced or redundant lateral guide in these areas. For example, if the first mechanical lateral guide of the double lateral guide fails, the second mechanical lateral guide can nevertheless intervene and ensure that the vehicle continues to drive safely or brakes safely.
  • the first and the second mechanical lateral guide can be designed in particular according to the preceding description.
  • the components of the double lateral guide have, for example, additional spring and/or damper elements due to the higher demands on the mechanical load-bearing capacity.
  • a spring element of the double lateral guide for example, can also have a greater spring hardness in comparison to the other mechanical lateral guides of the vehicle.
  • a damping element of the double lateral guide can have an increased damping effect due to increased friction or a lower elasticity of a deformation element.
  • first and second mechanical side guides of the double side guide are arranged adjacent to one another and/or share a common pivot point on the floating frame and/or have a common central joint.
  • this allows the first and second mechanical side guides to be arranged in a space-saving manner.
  • it ensures that if one of the two mechanical side guides fails, the other can intervene with the same efficiency.
  • first and second mechanical side guides of the double side guide have a common joint axis.
  • the common pivot point is located, for example, between the first and second lateral guides.
  • the common articulation point can be designed, for example, as a common connecting plate of two joints, which connects the double lateral guide to the floating frame.
  • the pivot point is designed as a common central joint.
  • the central joint can have a common bolt for the first and the second lateral guide, for example.
  • the double lateral guide can, for example, have a total of three joints, the middle joint and two outer joints.
  • the rail arrangement according to the invention of a magnetic levitation train comprises a guideway which is designed to at least partially enclose a levitation frame of a vehicle. It is proposed that the rail arrangement has a counterpart that is designed to interact with a mechanical lateral guide of a vehicle that is designed in particular in accordance with the preceding description.
  • the features already mentioned can be present individually or in any combination in the vehicle.
  • the counterpart can be advantageously adapted to the mechanical lateral guidance of the vehicle in terms of shape and material. The same applies vice versa for the adjustment of the mechanical side guide to the counterpart.
  • the track of the rail arrangement can in particular be made of concrete.
  • the rail arrangement can also have a reaction rail and/or a set-down rail, for example.
  • the reaction rail can in particular serve to interact with a levitation device and/or a drive of the vehicle. It is also conceivable that the reaction rail is designed as an active element of a drive of the vehicle.
  • the set-down rail is used to set down the vehicle safely in the event of a failure of the hovering device.
  • the rail arrangement if the counterpart is arranged on an underside of the guideway.
  • the counterpart is protected from external influences, especially moisture and frost.
  • the counterpart is designed as a bar or groove.
  • the lateral guide can engage on one side of the beam.
  • the lateral guide can be at least partially surrounded by the groove.
  • the lateral guide can interact in two directions in the groove, with the groove possibly being more complex to produce than the beam.
  • the groove and the beam can be made of concrete.
  • the counterpart can, for example, be arranged directly next to the reaction rail.
  • the magnetic levitation train according to the invention comprises a vehicle and a rail arrangement. It is proposed that the vehicle and the rail arrangement be designed in accordance with the preceding description are. The features mentioned can each be present individually or in any combination.
  • the vehicle has a mechanical lateral guide and the rail arrangement has a counterpart that corresponds thereto.
  • the mechanical lateral guide extends, for example, beyond an upper edge of a floating frame of the vehicle and interacts with the counterpart arranged on an underside of a track of the rail arrangement.
  • a levitation frame of the vehicle has, for example, a levitation unit which is designed to interact electromagnetically with a corresponding reaction rail of the rail arrangement.
  • the magnetic levitation train if, in normal operation of the magnetic levitation train, there is no interaction between the lateral guide of the vehicle and the counterpart of the rail arrangement and said interaction takes place exclusively in an emergency operation of the magnetic levitation train.
  • friction should be kept as low as possible, so the mechanical lateral guidance should only intervene in an emergency.
  • the lateral guidance of the vehicle should take place electromagnetically by the magnet unit.
  • emergency operation primarily means failure of the vehicle's magnet unit, for example due to a power failure.
  • Normal operation means operation outside of emergency operation.
  • the mechanical lateral guidance also intervenes in normal operation, for example when the vehicle drives over a switch.
  • FIG. 1 shows a schematic front view of a magnetic levitation train
  • FIG. 2 shows an enlarged view of FIG. 1 in the area of the floating frame
  • FIG. 3 shows a first view of a chassis of the vehicle according to the invention
  • FIG. 4 is a second view of the chassis of the vehicle according to the invention.
  • FIG. 5 shows a third view of the chassis of the vehicle according to the invention.
  • FIG. 1 shows a schematic front view of a magnetic levitation train 1, with a vehicle 2 and a rail arrangement 3.
  • a track 4 of the rail arrangement 3 at least partially encloses a chassis 5 of the vehicle 2.
  • the chassis 5 of the vehicle 2 has at least one suspension frame 6, which has two suspension frames 7 includes, on.
  • the floating frames 7 are surrounded by the track 4 of the rail arrangement 3 .
  • the levitation frames 7 each comprise a magnet unit 8 (see FIG. 4) which keeps the vehicle 2 in levitation by means of an attractive electromagnetic interaction with a reaction rail 9 of the rail arrangement 3 .
  • the magnet unit 8 ensures normal operation likewise the lateral guidance of the vehicle 2.
  • the vehicle 2 has a body 10 for transporting people and/or goods.
  • the superstructure 10 is arranged above the chassis 5 in a vertical direction Z of the vehicle 2 or the floating frame 7 .
  • both floating frames 7 have a mechanical lateral guide 11, which ensures that the vehicle 2 continues to drive or brakes safely.
  • the lateral guides 11 are arranged on an inner side 12 facing the floating frame 7 lying opposite.
  • FIG. 2 shows an enlarged detail from the area of the right floating frame 7 from FIG.
  • the exact structure of the lateral guide 11 can be seen clearly here.
  • a guide element 13 of the lateral guide 11 is movably connected to the floating frame 7 via a joint 14 .
  • the joint 14 is located in the area of a first end 15 of the guide element 13 .
  • the guide element 13 has an engagement element 17 .
  • the engagement element 17 is designed to interact with a counterpart 18 of the rail arrangement 3 .
  • the counterpart 18 is designed as a groove into which the engagement element 17 extends.
  • the interaction between the engagement element 17 and the counterpart 18 consists in particular in emergency operation of the magnetic levitation train 1 in that the engagement element 17 strikes the inner surfaces of the counterpart 18 and thus exerts lateral guiding forces on the vehicle 2 .
  • a spring and/or damper element 19 is arranged between the guide element 13 and the floating frame 7, which can be designed as a spring element or damper element or as a spring damper element.
  • the guide element 13 extends beyond an upper edge 20 of the floating frame 7 .
  • the counterpart 18 is arranged on an underside 21 of the guideway 4 .
  • the rail arrangement 3 has, for example, a set-down rail 22 on which the vehicle 2 can be set down safely in emergency operation, in particular if the magnet unit 8 fails.
  • FIG. 3 shows a first view of an exemplary embodiment of the chassis 4 of the vehicle 2.
  • the chassis 4 has a total of five suspension frames 6, each of which has two suspension frames 7.
  • the floating frames 7 are arranged one behind the other in a longitudinal direction X or direction of travel of the vehicle 2 and are each connected to one another in an articulated manner.
  • Each floating frame 7 has at least two mechanical side guides 11 .
  • the floating frames 7 of the first and last floating frame 6 viewed in the direction of travel each have a double lateral guide 23 .
  • the double lateral guides 23 are here arranged in the area of the free ends 24 of the suspension frames 6 .
  • the free ends 24 are characterized in that no further suspension frames 6 are arranged following the free ends 24 .
  • the magnet units 8 are partially visible on the upper edge 20 of the floating frame 7 .
  • the guide elements 13 of the side guides 11 extend beyond the top edges 20 as before.
  • the guide elements 13 and in particular the engagement elements 17 are elongated in the longitudinal direction X, with a longitudinal axis of the engagement elements 17 being parallel to the longitudinal direction X in particular.
  • a continuous structure 10 (not shown) can be arranged on the chassis 5 shown.
  • the opposite floating frames 7 of a floating frame 6 are connected to one another, for example, via one or more cross braces 25 .
  • FIG 4 shows an enlarged cut-out view of the last suspension frame 6 of the chassis 4 from Figure 3.
  • the suspension frames 7 shown each have a lateral guide 11 and a double lateral guide 23 .
  • the lateral guide 11 has three spring and/or damper elements 19 .
  • the engagement element 17 of the lateral guide 11 is, for example, screwed to the guide element 13 and is in particular divided into two.
  • the guide element 13 is connected to the floating frame 7 by two joints 14 .
  • the joints 14 are designed as hinge joints, with a joint axis 26 of the joints 14 extending in the longitudinal direction X. As a result, the joints 14 only allow movements of the guide element 13 in a transverse direction Y of the floating frame 7 or of the vehicle 2 .
  • the double lateral guide 23 in turn comprises a first and a second lateral guide 11 .
  • the first and the second lateral guide 11 of the double lateral guide 23 each have two spring and/or damper elements 19 .
  • the first and the second lateral guide 11 of the double lateral guide 23 have a common pivot point 27 .
  • a common middle joint 28 is arranged on the common pivot point 27, for example.
  • the first and the second lateral guide 11 of the double lateral guide 23 are narrower in the longitudinal direction X than the other lateral guides 11 .
  • FIG. 5 shows a detail in the area of a middle suspension frame 6 of the chassis 5 from FIG.
  • the lateral guides 11 each have three spring and/or damper elements 19 and are connected to the floating frame 7 via two joints 14 .
  • the joints 14 of the lateral guides 11 of the floating frame 7 can be rotated about a common joint axis 26 extending in the longitudinal direction X.
  • the joints 14 are designed as hinge joints and only allow movements of the guide element 13 in a transverse direction Y of the floating frame 7 or of the vehicle 2 .
  • the present invention is not limited to the illustrated and described embodiments. Modifications within the scope of the patent claims are just as possible as a combination of the features, even if they are shown and described in different exemplary embodiments.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

La présente invention concerne un cadre de sustentation (7) pour un véhicule (2) d'une voie ferrée à sustentation magnétique (1) ayant une unité magnétique (8) pour le guidage latéral électromagnétique du véhicule (2), et ayant un guide latéral mécanique (11). En outre, la présente invention concerne un véhicule (2) pour une voie ferrée à sustentation magnétique (1) ayant au moins une structure de sustentation (6), la structure de sustentation (6) ayant au moins un cadre de sustentation (7). En outre, la présente invention concerne un agencement de rails (3) d'une voie ferrée à sustentation magnétique (1) ayant une voie (4) qui est conçue pour entourer au moins partiellement une structure de sustentation (6) d'un véhicule (2). Enfin, la présente invention concerne une voie ferrée à sustentation magnétique (1) ayant un véhicule (2) et un agencement de rails (3). Pour le cadre de sustentation (7), il est proposé que le guide latéral mécanique (11) présente un élément de guidage (13) et au moins un joint (14), l'élément de guidage (13) étant raccordé mobile au cadre de sustentation (7) par l'intermédiaire du joint (14).
EP21844767.0A 2020-12-29 2021-12-29 Cadre de sustentation, véhicule, agencement de rails et voie ferrée à sustentation magnétique Pending EP4244113A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020135041.4A DE102020135041A1 (de) 2020-12-29 2020-12-29 Schweberahmen, Fahrzeug, Schienenanordnung und Magnetschwebebahn
PCT/EP2021/087792 WO2022144393A1 (fr) 2020-12-29 2021-12-29 Cadre de sustentation, véhicule, agencement de rails et voie ferrée à sustentation magnétique

Publications (1)

Publication Number Publication Date
EP4244113A1 true EP4244113A1 (fr) 2023-09-20

Family

ID=79730508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21844767.0A Pending EP4244113A1 (fr) 2020-12-29 2021-12-29 Cadre de sustentation, véhicule, agencement de rails et voie ferrée à sustentation magnétique

Country Status (6)

Country Link
US (1) US20240067234A1 (fr)
EP (1) EP4244113A1 (fr)
CN (1) CN116710343A (fr)
DE (1) DE102020135041A1 (fr)
TW (1) TW202224981A (fr)
WO (1) WO2022144393A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3562728A4 (fr) * 2016-12-29 2020-08-19 Hyperloop Technologies, Inc. Système de guidage de véhicule
CN118029206B (zh) * 2024-04-12 2024-07-05 中国铁路设计集团有限公司 一种预制装配式磁悬浮减振道床

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680488A (en) 1970-09-16 1972-08-01 Transportation Technology Transportation system having inertial switch system
DE2241790A1 (de) 1972-08-25 1974-03-21 Siemens Ag Magnetische schwebebahn, bei der eine weiche mit magnetischer fuehrung vorgesehen ist
FR2279597A1 (fr) 1974-07-26 1976-02-20 Heidelberg Goetz Procede et dispositif de support magnetique de vehicules
DE2541599A1 (de) 1975-09-18 1977-03-24 Weh Herbert Integrierte magnetfahrtechnik fuer den nahverkehr
JP3152775B2 (ja) * 1992-12-07 2001-04-03 株式会社東芝 磁気浮上装置
US6450103B2 (en) * 1996-05-07 2002-09-17 Einar Svensson Monorail system
FR2872460B1 (fr) 2004-07-02 2006-11-03 Alstom Transport Sa Vehicule prevu pour se deplacer le long d'au moins un rail
CN110304089B (zh) * 2018-03-27 2020-08-04 中车唐山机车车辆有限公司 一种磁悬浮转向架及列车
CN109080497B (zh) * 2018-08-06 2020-04-28 江西理工大学 悬挂式磁悬浮列车的多点协同导向控制系统

Also Published As

Publication number Publication date
US20240067234A1 (en) 2024-02-29
TW202224981A (zh) 2022-07-01
WO2022144393A1 (fr) 2022-07-07
DE102020135041A1 (de) 2022-06-30
CN116710343A (zh) 2023-09-05

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