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The invention relates to a filter (10) for a sandbox (12) of a rail vehicle (14) comprising a strainer, the strainer being adapted to be placed at the inlet (18) of a sandbox (12) of a rail vehicle (14), the strainer comprising a tube, the strainer comprising at least one filtering area provided with at least on...

This electrical connector (10) comprises a pair of plates (20), with a first electrically conductive plate (12) and a second electrically conductive plate (14), each plate having a central portion (24) and two connection lugs (32, 34). The connection lugs of each plate extend longitudinally from opposite edges (...

The invention relates to a body (10) for a vehicle, such as a rail vehicle, comprising: - an outer wall (20) and an inner wall (22), the outer (20) and inner (22) walls being arranged facing one another, - at least one support element (26) made from a thermally insulating material between the inner wall (22) an...

The invention relates to an electrical switching device, in particular for a railway vehicle, comprising a first electrical contact, a second electrical contact which is movable relative to the first contact, an actuator and a control module (40) suitable for controlling a movement of the second contact by the actua...

AS ATTACHED

ELECTRONIC PRESSURE CONTROL DEVICE SUPPLIED TO A RAILWAY BRAKE CALIPER The invention relates to a device (10) for regulating the pressure supplied to a railway pneumatic cylinder brake caliper (E) via an upper solenoid valve (EV1) for increasing pressure and a lower solenoid valve (EV2) for relieving pressure, an...

SYSTEM AND METHOD FOR PREDICTING THE REMAINING USEFUL LIFE OF LED SIGNALING LIGHTS USED IN RAILWAY NETWORKS System for predicting the remaining useful life of LED signaling lights comprises: - one device (10) comprising a plurality of light-sensitive sensors (17)and arranged to capture one image of a railway signa...

A converter system (1) for traction applications comprising: a housing (2) comprising an air inlet (3) and an air outlet (4); a converter circuitry (5), arranged inside the housing (2) and including at least one magnet ic component (6), said at least one magnet ic component (6) having electric windings (7) around a ...

An arrangement for connecting an electrical system to electronic units of a system for control of electrical devices have a plate (1) having on a first side thereof first side connectors for receiving connectors of the electrical system. An opposite second side of the plate being formed by a printed circuit board (6...

A current sensor (100) integrated into a printed circuit board (PCB) (102) for sensing a current flow (104) through a first conductive path (106). The current sensor (100) comprises a first conductive winding (110) forming an open shape (112) in a plane of the PCB (102), wherein the open shape (112) has a first end ...

The present invention relates to a floor structure (20) for a vehicle, in 5 particular a railway vehicle, comprising a composite panel (24), said panel comprising: - a lower metal plate (40); - an upper metal plate (42); and - a layer (44) of thermal insulating material, arranged between the lower 10 and upper...

A system for locally managing railway traffic in a railway station, comprising at least: - a field device installed in or operatively associated with the railway station; - a human-machine interface configured for displaying to an operator fail10 safe information indicative of the current operative status of the ...

A passenger transport vehicle (1) comprising a system which is configured to vary the number of available seating places in accordance with the level of passenger traffic to be transported, and has a mechanical support structure (100) having a fixed part (106) and a movable part (105) movable between a first posi...

AS ATTACHED

This seat (21) for a passenger transport vehicle (10) comprises a squab (30), a backrest (40) placed above the squab, at least one armrest (42) and at least one handrail (50). The armrest (42) is attached to the squab (30) from a front end below the level of the squab and the handrail (50) is attached to the squa...

ABSTRACT RAILWAY CARRIAGE WITH RECONFIGURABLE ARRANGEMENT OF SEATS A railway carriage (100) comprising: - a carbody shell (1); - a plurality of seats (10); - at least one lining panel (20) which is fastened to an inner side of said carbody shell (1); characterized in that said at least one lining panel (20) integra...

AS ATTACHED

CONTROL ASSEMBLY AND RAILWAY VEHICLE COMPRISING SUCH A CONTROL ASSEMBLY The invention relates to a control assembly (10) comprising: - a control device (12) comprising a rotatable control member (18) and a base plate (22) having a through hole, - a protective member (14) extending around a protruding part of ...

AS ATTACHED

The vehicle comprises a plurality of batteries (24), a charger (26) associated with each of the batteries (24) and at least one piece of equipment (32) capable of being powered by the plurality of batteries (24), and a vehicle monitoring 10 system, the monitoring system (20) including at least one sensor (36) of ...

A bogie (6) for a railway vehicle, comprising a chassis (10), a first axle 5 (16a), a second axle (16b) and a third axle (16c) mounted on the frame, each axle comprising a drive unit (20) mounted on the axle, the second axle being positioned between the first and third axles in a main direction of the bogie, wher...

AS ATTACHED

ABSTRACT STRUCTURAL PART OF A RAILWAY VEHICLE ADAPTED TO FORM A REAR PANEL 5 A welded structural part (18) of a railway vehicle, adapted to form a rear panel in a longitudinal direction (L), and comprising: - a first sheet (22A), - a second sheet (22B) welded to, or integral with, the first sheet to define an...

ABSTRACT SYSTEM AND METHOD FOR SOFTWARE DEPLOYMENT IN AN ELECTRONIC SYSTEM OF RAILWAY EQUIPMENT The invention relates to a system and a method for deploying a software in an electronic system of railway equipment. The system includes railway equipment, at least one data storage device (4) and at least one ele...

ABSTRACT The sealing system (50) is intended for being mounted between a body (12) of a vehicle and a box fastened to the body. The body and the box comprise a first opening (38) and a second opening (40), respectively, opposite each other. The sealing system surrounds the passage and comprises a bellows (52) hav...

ABSTRACT The invention relates to an air conditioning system (30) for a cabin of a vehicle. The air conditioning system (30) comprising: - an air treatment system (34) having a first inlet (60) for recirculated air, a second inlet (62) for outside air and an outlet (64) for air-conditioned air; - a heat exch...

A voltage source converter comprises at least two half bridges (15) each having two current valves (21, 22) connected in series and configured to be connected to opposite poles (6, 7) of a DC source/load. Each half bridge has a gate drive unit (32) configured to control a semiconductor device of a current valve each...

The invention relates to an air filter for an air treatment system of a vehicle and method for manufacturing such an air filter (1), the air filter (1) comprising at least one foam filter element (2), wherein the foam filter material is or comprises a material with inherent electrostatic triboelectric charging chara...

The invention relates to an assembly (14) for a railway vehicle car (10), comprising at least one convertible unit (21, 22), the convertible unit (21, 22) comprising a sitting structure (48) having at least two sitting surfaces (54), and a 5 backrest (50) having a first side (50A) and a second side (50B), the...

System (100) for controlling the integrity of a railway convoy which comprises a 5 driving car (1) and a plurality of cars (3, 5, 7, 9, 11, 13) disposed in sequence behind the driving car, comprising: - a plurality of wireless transceivers (12, 14, 16, 18, 20, 22) at least one of which is installed on each asso...

Generation system (4) for generating an image signal based on a state of trackside signaling equipment (2) of a railway signaling system (1), said state being a state among a plurality of predetermined states of the trackside signaling equipment (2), at least one expected color being associated to each predetermined...

The invention relates to an airflow hood for a self-ventilated traction motor (6, 7) mechanically attached to a casing of said traction motor (6, 7) and substantially surrounding a rotatable motor shaft of said traction motor (6, 7), said airflow hood (9) comprising a main body mounted on said casing, and an air duc...

The invention relates to a vehicle interior-fitting assembly (10), comprising a lateral wall (12) and a seat assembly (20). The lateral wall (12) is provided with a longitudinal profile section, the seat assembly (20) comprising at least one hook in an upper portion of the seat assembly (20), the seat assembly (20) ...

System for distributing auxiliary power onboard of a train comprising a first car, a second car and a third car equipped each with a plurality of electric loads, the system comprising: - a power distribution line extending across the first, second and third cars; - a first, a second and a third auxiliary p...

ABSTRACT SLEEPING BERTH STRUCTURE FOR A VEHICLE SLEEPING COMPARTMENT The sleeping berth structure (10) for a vehicle sleeping compartment comprises a vertical post (12), a partition wall, extending from the vertical post, a first berth (18A), located on a first side (16A) of the partition wall, the first berth comp...

An arrangement for measuring an electric current in an electric power converter, which circuit comprises a half bridge (11) with two current valves (12, 13) connected in series and each comprising a rectifying diode (17, 18) and at least a first of the valves has a semiconductor device (15, 16) of turn-off type conn...

Electrical breaking equipment (10) comprising a case (12) and a circuit- breaker (14) arranged in the case (12), the circuit-breaker (14) comprising at least two sections (26, 32, 38) positioned along a main axis (X-X) in the continuation of each other and one of which internally delimits a circuit-breakin...

The invention relates to a method for characterizing the quality of a radio link between a vehicle and a ground unit, the method comprising: - measuring a parameter of interest of a radio link between a vehicle (3) and a ground unit (40) as a function of time or as a function of a coordinate of the vehicle (3) along...

The object of the invention is an electrical switching device, in particular for a railroad 5 vehicle, comprising a first electrical contact, a second electrical contact that is movable relative to the first contact, an actuator and a control module (40) suitable for controlling movement of the second contact by ...

The method comprises: - a step of application of a mechanical brake to fix the sun gear (20) in position, - a step of application of an alternating torque on the rotor (16), - a step of measuring an angular displacement of the rotor (16) versus the stator (14), and - a step of translating the measured angular ...

ABSTRACT A BATTERY CHARGER DEVICE PROVIDING SUPPRESSION OF RIPPLE CURRENTS Battery charger (2) for charging battery module (4) batteries comprising: diode rectifier (6), for rectifying three-phase supply voltage US, to DC voltage(8), battery chopper (10) for generating charging DC voltage (12) from the DC voltage ...

Improved electronic power device ABSTRACT The electronic power device (2) comprises a first power switch (S1) and a second power switch (S2) connected in series between first (6) and second (8) connection terminals of the device (2), and a detection apparatus comprising at least one coil (12) associated with the fir...