WO2010133453A1 - Dispositif adaptateur destiné à relier les systèmes de freinage de deux véhicules sur rails et véhicule sur rails équipé de ce dispositif adaptateur - Google Patents

Dispositif adaptateur destiné à relier les systèmes de freinage de deux véhicules sur rails et véhicule sur rails équipé de ce dispositif adaptateur Download PDF

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Publication number
WO2010133453A1
WO2010133453A1 PCT/EP2010/056181 EP2010056181W WO2010133453A1 WO 2010133453 A1 WO2010133453 A1 WO 2010133453A1 EP 2010056181 W EP2010056181 W EP 2010056181W WO 2010133453 A1 WO2010133453 A1 WO 2010133453A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail vehicle
adapter device
vehicle
line
control
Prior art date
Application number
PCT/EP2010/056181
Other languages
German (de)
English (en)
Inventor
Markus HÖRMANSEDER
Florian Sumpf
Toni Schiffers
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2010133453A1 publication Critical patent/WO2010133453A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/16—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables

Definitions

  • Adapter device for connecting two rail vehicles and rail vehicle with such an adapter device
  • a rail vehicle may be so impaired during its journey through a defect that it unintentionally comes to a standstill on the route. The vehicle must then be towed. If the disturbance also affects the braking system of the rail vehicle, then for safety reasons a towing operation can only be carried out very slowly in order to ensure the necessary safety when towing; a slowdown can then be done only by the towing vehicle.
  • An improvement of this situation can be achieved by connecting the brake system of the stopped rail vehicle with the braking system of the towing vehicle in order to be able to decelerate when towing with the braking system of the left-lying vehicle.
  • this is possible in a simple manner only if the braking system of the railway vehicle which has been left behind is identical to the braking system of the towing rail vehicle, in the other case the towing process can only be carried out slowly with relatively long-term blocking of the route.
  • the invention therefore has the task of creating a way to easily connect brake-two railway vehicles with different braking systems.
  • an adapter device for connecting a pneumatically actuated brake system of a rail vehicle with a vehicle control for actuating the electrically controllable brakes of another rail vehicle with a connectable to its operating input with a main air line of the pneumatically actuated brake system pressure switch, the electrical output contacts for delivering a Quick brake signal to the vehicle control of the other rail vehicle has.
  • a pneumatically actuated brake system is understood to mean a brake system in which the communication and the drive path in a rail vehicle with such a brake system take place pneumatically; with a rail vehicle with electrically controllable brakes, however, a vehicle is meant, in which the communication and the Anêtpfad is made by means of electrical signals.
  • a locomotive for example, but also an entire train is understood as a rail vehicle or under another rail vehicle.
  • the further rail vehicle can be provided with different electrically controllable brakes and a corresponding vehicle control.
  • the brakes of the further rail vehicle can be pneumatic, electromechanical or electrohydraulic brakes.
  • German Patent DE 103 42 017 B3 discloses a rail vehicle with an electrical signaling loop for actuating its brakes, in which a safety loop which is redundant to the signal line loop and electrically independent of the rest of the vehicle control is provided, two vehicles connected to one another in the towing vehicle are common
  • this embodiment is only suitable for vehicles that have a have tuning brake system with an electrical signal line loop for actuating the brakes.
  • a significant advantage of the adapter device according to the invention is that with it a rail vehicle with a pneumatically actuated brake system with respect to its braking system with another rail vehicle with electrically controllable brakes can be connected with the advantage that both vehicles connected despite different braking systems while ensuring safe operation. In terms of a towing process, this means that both vehicles can be braked while towing, despite different braking systems, which means that towing can take place at an undiminished rate.
  • Another advantage is seen in the fact that it is simply ensured by the invention provided with a pressure switch adapter device in a simple manner that can be generated by the one vehicle, a rapid braking signal for the other vehicle.
  • the further rail vehicle can have electrically controllable brakes of different designs, and the brake system itself can be designed differently.
  • the electrical output contacts are connectable to an electrical signal loop for actuating the brakes of the other rail vehicle, wherein such a brake system can be a braking system, as described in European Patent EP 0 844 157 Bl is described.
  • this is provided with a pressure sensor. Sor provided on the input side to the main air line of the pneumatically actuated brake system can be connected, and has an output for delivering an electrical brake setpoint signal to the vehicle control of the other rail vehicle.
  • a corresponding electric brake signal to the vehicle control of the other vehicle are given, so that this also in the combined operation with a rail vehicle not only with a quick brake signal, but also - As normally usual - can be acted upon with a service brake setpoint signal, which allows safe driving operation of the interconnected rail vehicles even at high speed.
  • the adapter device according to the invention has a pressure regulator which can be connected to a control input to the vehicle control of the further rail vehicle and has a pressure connection for connection to the main air line of the one rail vehicle.
  • a pressure regulator which can be connected to a control input to the vehicle control of the further rail vehicle and has a pressure connection for connection to the main air line of the one rail vehicle.
  • the pressure supply device provides on the output side a defined feed pressure for the pressure regulator and has on the input side via a connection to the main container line or the pneumatic compressed air supply of the other rail vehicle.
  • the adapter device according to the invention is also equipped with a compressed air generator which is connectable to the main air reservoir line of a rail vehicle and having an output for delivering electrical energy to the other rail vehicle.
  • a compressed air generator which is connectable to the main air reservoir line of a rail vehicle and having an output for delivering electrical energy to the other rail vehicle.
  • the adapter device according to the invention is equipped with an electrical converter, which on the one hand can be connected to an energy source of a rail vehicle and on the other hand has an energy output for connection to the further rail vehicle.
  • This converter allows an electrical supply to the onboard power supply or the brake battery supply of the lower rail vehicle.
  • This device is useful when there is no operationally safe on-board power supply on the other rail vehicle; the braking operation necessarily requires an electrical supply of the further rail vehicle with electrically controllable brakes, if this is the towing rail vehicle.
  • the adapter device according to the invention is provided with a through-line, which is connectable with its one end to the main air line of a rail vehicle and with its other end connected to the other rail vehicle and optionally additionally equipped with a further passage line is, which is connectable with its one end to the Stilluftbe- container line of a rail vehicle and with its other end connected to the other rail vehicle.
  • the adapter device in which it is provided with a control module for passing control signals for an electropneumatic brake control and for reading and outputting such control signals from the vehicle control system.
  • This module enables the reading and influencing of control signals for the electropneumatic brake control of a rail vehicle.
  • a control connection of the adapter device according to the invention used for the electropneumatic control is connected to the vehicle control.
  • Such a module is particularly advantageous in the event that a rail vehicle with electropneumatic brake system is pulled by a rail vehicle with a vehicle control for actuating electrically controllable brakes.
  • a solution to the above-stated problem also exists in a rail vehicle with a vehicle control for actuating its electrically controllable brakes and with at least one adapter device, as described above.
  • the use of a single adapter device according to the invention per rail vehicle is then advantageous and possible if suitable passages and communication devices are provided in the rail vehicle.
  • a rail vehicle is provided with an adapter device at each end, in particular at the coupling transitions.
  • FIG. 1 in the form of a block diagram of an embodiment of the adapter device according to the invention, in
  • Adapter device for the case of a towing a rail vehicle with an electrically actuated brake by a rail vehicle with pneumatically actuated brake system and in
  • FIG. 1 shows an adapter device 1, which-in terms of circuit technology-is arranged between a rail vehicle 2 shown only with regard to its connection elements and a further rail vehicle 3; in which a rail vehicle 2 is a rail vehicle with a pneumatically or electropneumatically actuated brake system and the other rail vehicle 3 to a rail vehicle with a vehicle control 4 for actuation of his not shown, electrically controllable brakes.
  • a rail vehicle 2 is a rail vehicle with a pneumatically or electropneumatically actuated brake system and the other rail vehicle 3 to a rail vehicle with a vehicle control 4 for actuation of his not shown, electrically controllable brakes.
  • FIG. 1 shows in detail, a rail vehicle 2 is provided with a main air line 5, to which a pressure switch 6 of the adapter device 1 is connected.
  • a rail vehicle 2 may be equipped with a control line 7 for the transmission of electro-pneumatic control signals, with a main air reservoir line 8 and an electrical supply source 9; the elements 7, 8 and 9 are shown by dashed lines in FIG. 1 because they are not absolutely necessary in a basic form of the adapter device 1 for their use.
  • the pressure switch 6 of the adapter device 1 is connected to its operating input 10 via a line 11 to the main air line 5 of a rail vehicle 2.
  • the pressure switch 6 switches in response to a pressure threshold below which a rapid braking via the main air line 5 is triggered, and outputs the rapid braking signal SB to the vehicle control. 4
  • This has access to the rapid braking function of the other rail vehicle 3.
  • the pressure switch 6 thus, a single-stage braking and release on the not shown in detail in Figure 1 quick braking function of the other rail vehicle 3 is possible. This allows safe and fast operation of the further rail vehicle 4 with electrically controllable brakes by a rail vehicle 2 with pneumatically actuated brakes in the composite of the two rail vehicles.
  • the remaining components of the adapter device 1 are shown in dashed lines, because they are not absolutely necessary for the braking operation when pulling or towing the further rail vehicle 3 by the one rail vehicle 2, but allow the pulling or towing operation to be carried out at high speed.
  • a pressure sensor 12 which can likewise be connected to the main air line 5 via the line 11.
  • an electrical signal SW is generated which is proportional to the pressure in the main air line 5.
  • This electrical signal thus corresponds to the pressure in the main air line 5 and is read by the vehicle controller 4 and further processed.
  • an indirect brake (not shown) of the further rail vehicle 3 is acted upon in accordance with the braking behavior of the one rail vehicle 2.
  • the pressure sensor 12 it is thus possible to generate in addition to the rapid braking signal SB, a further braking signal SW, which allows a continuous application of the electrically controllable brake of the other rail vehicle and a release of this brake.
  • the adapter device 1 can be equipped with a pressure regulator 13 which is connected to the vehicle control 4 of the further rail vehicle 3 at a control input 14. that is.
  • the pressure regulator 13 regulates the pressure in the line 11 or in the main air line 5 on the basis of setpoint specifications from the vehicle control system 4.
  • the pressure regulator 13 can vent the main air line 5 against the atmosphere and also fill it with pressure via a pressure supply device 15.
  • Via a control signal SS from the vehicle control unit 4, the rapid braking signal SB can be generated by the further rail vehicle 3 itself via the pressure regulator 13 and the pressure switch 6.
  • control module 16 which is provided for passing through control signals ST for an electropneumatic brake control of an additional rail vehicle, which may be located downstream of the further rail vehicle 3; It also serves to read in control signals ST2 from the vehicle control device 4 when it pulls or tows a rail vehicle with a pneumatically actuated brake system.
  • the adapter device 1 can be provided with a compressed-air generator 18, which is connected to the main air reservoir line 8 and has an output 19 for delivering electrical energy to an electrical energy supply 20 of the further rail vehicle 3.
  • the adapter device 1 may be equipped with an electrical converter 21, which is connected on the one hand to a power source 9 of a rail vehicle 2 and on the other hand to the electrical power supply 20 of the other rail vehicle 3.
  • the adapter device 1 is provided with a through-line 22, which lies with its one end to the main air line 5 and is guided at its other end 23 in the further rail vehicle 3 or looped through this.
  • Another through-line 24 is connected to the main air reservoir line 8 and also guided with its end 25 in the further rail vehicle 3.
  • the adapter device 1 to some extent represents a universal module, with respect to the brake systems that a rail vehicle 2 with the other rail vehicle 3 can be connected in many ways depending on the design of a rail vehicle or the other rail vehicle, so that the adapter device 1 according to the invention in the illustrated embodiment is suitable for all the compounds of rail vehicles in which a rail vehicle with pneumatically actuated brake system is operated together with a rail vehicle with electrically controllable brakes, as the following figures clearly show.
  • FIGS. 2 to 6 on the left, a rail vehicle with a pneumatically actuated brake system is shown, wherein the rail vehicle here is a locomotive 30 with an electropneumatic brake system. Towed here is another consisting of several individual components rail vehicle 31, so a Train with electrically controllable brakes, without a main air line or a main air reservoir line, the rail vehicle 31 each having at its end 32 and 33, an adapter device 34 and 35, as shown in Figure 1.
  • the adapter device 34 or 35 can ensure that an electrical brake nominal value SW is generated by the pressure sensor on a brake setpoint generated by the towing or towing locomotive 30, with which the towed or towed rail vehicle 31 together with the locomotive 30 is slowed down or an emergency braking by means of the pressure switch 6 takes place.
  • FIG. 3 differs from that according to FIG. 2 in that here additionally an additionally pneumatically braked rail vehicle 36 is attached to the train 31 to be towed or towed, the braking of the rail vehicle 31 being achieved by means of the pressure sensor 32 electrical brake setpoint SW takes place, while due to the supply of the train 36 via a compressed air line 37 from the passage line 22 ago, there is a pneumatic deceleration as well as in the towing or towing locomotive 30th
  • the pulling or towing locomotive 30 is provided with a main air tank 38, by means of which a pneumatically braked train 36 for brake control is supplied with compressed air via a line 39 connected to the through-line 22 of the adapter device 1; its compressed air supply via the one connected to the further passage line 24 according to Figure 1 line.
  • the adapter device which, inter alia, allows this supply of the train 36, in turn, is provided with a pressure switch 6 and pressure sensor 12, via which the rail vehicle 31 is braked electrically controlled by means of of the rapid braking signal SB or of the electrical brake setpoint signal SW.
  • the locomotive 30 is provided with an electropneumatic control line 41, which is guided via the control module 16 according to FIG. 1 in the adapter device 34 of the rail vehicle 31 to be towed or towed away and also connected to the adapter device 35.
  • the pressure sensor 12 (see FIG. 1) of the adapter device 34 detects the respective pressure in the main air line 5 and outputs a corresponding desired brake signal SW to the vehicle control device of the rail vehicle 31.
  • the pressure switch 6 for rapid braking is effective.
  • the adapter device 34 evaluates the electropneumatic control signals on the control line 41 by means of its control module 16.
  • the train of Figure 6 differs from that of Figure 4 in that the locomotive 30 here is additionally equipped with a main air tank 42 and also attached to the train to be pulled or towed 31 yet another additional rail vehicle 43, which also with a Control line 44 is connected and is connected via lines 45 and 46 both to the main air line 5 and to the main air reservoir line 8 of the rail vehicle 30 via the adapter devices 34 and 35.
  • a uniform braking of all three parts of the train set shown in FIG. 6 is made possible.
  • FIGS. 7 to 11 each show the case in which a rail vehicle with electrically controllable brake a rail vehicle with a pneumatically or electro-pneumatically operable brake system towed.
  • the adapter device of Figure 1 can be usefully used by being arranged as an adapter means 50 and 51 at the ends of the rail vehicle with electrically controllable brakes.
  • Figure 7 shows a rail vehicle 52 with electrically controllable brakes, which is provided with a main air tank 53.
  • the adapter device controls
  • FIG. 8 shows a towing vehicle 55, again with main air tank 53 and main air line, but additionally with a main air tank line 56, which is guided via the adapter device 50 to a towed vehicle 54 with pneumatically actuated brake system.
  • the adapter device 50 in an embodiment of Figure 1 via its pressure regulator 13 in cooperation with the pressure supply device 15 ensures that the towed or towed rail vehicle 54 is supplied by the towing or towing rail vehicle 55 with compressed air and thus a uniform Braking the entire train set shown is possible.
  • the towing or towing vehicle is 57 with electrically controllable brakes at its two ends in turn provided with an adapter device 50 and 51 according to Figure 1 and the towed rail vehicle 58 is provided with an internal pressure supply 59.
  • the compressed air supply is ensured by the towed rail vehicle 58 via the main air reservoir line 60, wherein in turn via the pressure regulator 13, a pneumatic brake setpoint is generated in the towed rail vehicle 58.
  • the towing or towing vehicle 61 is provided with electrically controllable brakes almost in the same way as in FIG. 8. Only a control line 62 is provided in addition, which is separate from the towing or towing vehicle 61 pulls into the towed rail vehicle 63.
  • the towing or towing vehicle 61 supplies here via a line 64 as a main container line and the adapter device 50, the towed or towed vehicle 63 with compressed air.
  • the pressure in the main air line 5 of the drawn or towed rail vehicle 2 is again effected by means of the pressure regulator 13 and the pressure supply device 15 and the control module 16 outputs control signals to the pneumatically actuated brake system, so that a uniform braking process is ensured here ,
  • FIG. 11 essentially corresponds to that of FIG. 9 only with the difference that a control line 65 is additionally used here, via which the braking operation of one of a towing or towing rail vehicle 67 of a towed rail vehicle 66 with pneumatically actuated brake system above the control module 16 of the adapter device 50 takes place.
  • the adapter device 50 furthermore ensures pressure regulation in the pneumatic brake system of the rail vehicle 67 via its pressure regulator 13.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)

Abstract

L'invention a pour objet de configurer deux véhicules sur rails présentant des systèmes de freinage différents de telle sorte qu'ils puissent être reliés simplement l'un à l'autre en termes de technique de freinage. A cet effet, un dispositif adaptateur (1), destiné à relier un système de freinage à actionnement pneumatique d'un véhicule sur rails (2) à une commande de véhicule (4) destinée à actionner les freins à commande électrique d'un autre véhicule sur rails (4), est muni d'un interrupteur manométrique (6) qui peut être relié par son entrée d'actionnement (10) à une conduite d'air principale (5) du système de freinage à actionnement pneumatique et qui présente des contacts de sortie électriques pour fournir un signal de freinage rapide (SB) à la commande de véhicule (4) de l'autre véhicule sur rails (3).
PCT/EP2010/056181 2009-05-20 2010-05-06 Dispositif adaptateur destiné à relier les systèmes de freinage de deux véhicules sur rails et véhicule sur rails équipé de ce dispositif adaptateur WO2010133453A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009022781.4 2009-05-20
DE200910022781 DE102009022781B3 (de) 2009-05-20 2009-05-20 Adaptereinrichtung zum Verbinden zweier Schienenfahrzeuge ung Schienenfahrzeug mit einer solchen Adaptereinrichtung

Publications (1)

Publication Number Publication Date
WO2010133453A1 true WO2010133453A1 (fr) 2010-11-25

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PCT/EP2010/056181 WO2010133453A1 (fr) 2009-05-20 2010-05-06 Dispositif adaptateur destiné à relier les systèmes de freinage de deux véhicules sur rails et véhicule sur rails équipé de ce dispositif adaptateur

Country Status (2)

Country Link
DE (1) DE102009022781B3 (fr)
WO (1) WO2010133453A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021240159B2 (en) * 2020-09-30 2023-05-18 Westinghouse Air Brake Technologies Corporation Multi-vehicle braking system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021208256A1 (de) * 2021-07-29 2023-02-02 Siemens Mobility GmbH Fahrzeug, insbesondere Schienenfahrzeug, mit Bremse und elektrisch ansteuerbarem Bremssteuermodul

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5676431A (en) * 1995-09-06 1997-10-14 New York Air Brake Corporation Electropneumatic pilot adapter
US6024419A (en) * 1998-02-17 2000-02-15 Zeftron, Inc. Railcar braking system
US6189980B1 (en) * 1998-12-18 2001-02-20 Westinghouse Air Brake Company Locomotive to ECP brake conversion system
DE102004024462A1 (de) * 2004-05-14 2005-12-08 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Elektropneumatische Bremseinrichtung eines Schienenfahrzeugs mit durchgängigem Regelbereich

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Publication number Priority date Publication date Assignee Title
DE19648349A1 (de) * 1996-11-22 1998-05-28 Kiepe Bahn Elektrik Gmbh Sicherheitsschaltung in Bremsanlagen für schienengebundene Fahrzeuge
DE10342017B3 (de) * 2003-09-11 2004-09-30 Siemens Ag Schienenfahrzeug mit elektrischer Signalleitungsschleife

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US5676431A (en) * 1995-09-06 1997-10-14 New York Air Brake Corporation Electropneumatic pilot adapter
US6024419A (en) * 1998-02-17 2000-02-15 Zeftron, Inc. Railcar braking system
US6189980B1 (en) * 1998-12-18 2001-02-20 Westinghouse Air Brake Company Locomotive to ECP brake conversion system
DE102004024462A1 (de) * 2004-05-14 2005-12-08 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Elektropneumatische Bremseinrichtung eines Schienenfahrzeugs mit durchgängigem Regelbereich

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2021240159B2 (en) * 2020-09-30 2023-05-18 Westinghouse Air Brake Technologies Corporation Multi-vehicle braking system
US11891030B2 (en) 2020-09-30 2024-02-06 Westinghouse Air Brake Technologies Corporation Multi-vehicle braking system

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