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WO/2005/017394A1 |
The invention relates to an axle set gearbox (2), for driving axles or individual wheels, in particular for rail vehicles, comprising at least one speed/torque converter device (3), mounted in the housing (6), with at least one spur whee...
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WO/2005/005217A1 |
A vehicle for running on rails capable of smoothly running while maintaining a proper grip force on the rails, comprising a base, a pair of first and second wheels held on the base rotatably on the upper surfaces of the rails and dispose...
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WO/2005/002943A1 |
A carrying system for safely and efficiently transporting a carried object by increasing a grip force (contact pressure) against the rail of drive wheels in a rail inclined area, comprising a main rail, a vehicle having the drive wheels ...
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WO/2005/000604A1 |
A slip prevention device for a vehicle capable of effectively forming irregularities on a frozen road surface by a simple means and using a working medium not affecting an environment even if the working medium remains on the road surfac...
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WO/2004/113145A2 |
The invention relates to a locomotive comprising a chassis and at least one, preferably Diesel-electric, drive unit. Said chassis comprises at least two bearing sections in which the chassis is mounted on bogies, and at least one central...
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WO/2004/080778A1 |
The invention relates to a method and a device for improving the traction of rail vehicles, especially in autumn and winter. Said device can be integrated into each vehicle and uses a liquid or gaseous pressurised medium to blast off pos...
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WO/2004/078551A1 |
A containment bracket for containing the movement of a broken or decoupled drive shaft comprises a rigid bracket defining an opening through which the drive shaft extends and a cable wound around the bracket and secured at each end. The ...
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WO/2004/058515A1 |
Disclosed is an axial lock for the wheel bearing of a pole-guided vehicle, in which the wheel bearing is disposed in alignment with the center of motion (1) of the pole and concentric to the running wheel area. Said lock comprises at lea...
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WO/2004/045936A1 |
An emergency power generating unit (2), comprising a gas turbine (23) to supply a train on-board systems in the event of a failure of the main electrical power supply. Specifically the power generated by the turbine is used to run an ele...
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WO/2004/037596A1 |
The invention relates to a shafting, more particularly a cardan shaft for rail vehicles. Said shafting has the following features: two cardan joints (4, 5), each of which comprises two link forks (7, 8, 9, 10) coupled to one another by m...
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WO/2004/035366A2 |
Passenger train, in particular double decker train, having a first wagon (1) which has at least one power supply device (6) for supplying a traction device (11), and a second wagon (2), characterized in that the first wagon (1) is embodi...
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WO/2004/026655A2 |
A fuel tank (60) adapted for location in the underfloor region of a rail vehicle (1), the tank comprising sloping lower surfaces to reduce dead volume. The tank has a first portion arranged substantially symmetrically to the centreline o...
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WO/2004/024530A2 |
The invention relates to a driven bogie for a rail vehicle of variable gauge with a frame arrangement (2) and at least two wheel units (5.1, 5.2), driven by a drive unit (6), on which the frame arrangement (2) is supported and which are ...
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WO/2004/024529A1 |
The invention relates to a rail vehicle (SCH) having an emergency exit (NOT) located at the front (FRO), whereby a driver's console (FAP) and a driver's seat (FAS) are mounted in an end area (END) of the rail vehicle (SCH) that is locate...
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WO/2004/018275A1 |
The invention relates to a method for compensating the oscillating torques in a pivoted bogie (1) of an electric tractive vehicle. According to said method, the oscillating torques in the driving motors of a tractive vehicle are compensa...
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WO/2003/080206A1 |
An airplane training or amusement device for travelling along a fixed track comprises airplanes forcibly guided along a driving rail supported above the ground on track supports, and driven by the pilot at various speeds. The airplane tr...
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WO/2003/072388A1 |
A control system for individually controlling power from a single voltage source to a plurality of motors is described. A chopper circuit, in conjunction with the control system, generates drive−pulses, which operates the IGBT switchin...
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WO/2003/051699A1 |
The aim of the invention is to enable a refueling of vehicles (2), particularly rail vehicles, even when away from stationary filling stations. In addition, the invention serves to significantly reduce the amount of structurally engineer...
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WO/2003/049984A1 |
Hoppers are used on trains to store sand, the sand being dispensed onto the line if there is too little adhesion between the wheel and the rail. A filling device for a sand hopper includes a mounting means (12) for fixing to a port in th...
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WO/2003/040539A2 |
The invention relates to a magnet coil assembly, comprising several magnet coils (5-12), arranged successively in the direction of motion, whereby in the 'moving' state individual magnet coils (5-12) are connected in parallel in groups. ...
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WO/2003/033279A1 |
A dosing device for sanding devices, comprising a dosing piston (1) for sealing and releasing the throughflow opening for the grit. The dosing piston (1) and the opposite housing wall (4) of the throughflow opening have overlapping profi...
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WO/2003/022655A1 |
The invention relates to a locomotive with side gangways (2) along a centrally arranged engine plant and at least one driver's cabin (3), wherein separable side wall modules (9) are provided to cover the side gangways.
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WO/2003/020616A2 |
A pallet conveyor system (10) includes a rail assembly (12) and a pallet assembly (14). The rail assembly (12) including parallel and spaced-apart rail supports (20A, 20B) that each has a cylindrical rail (22A, 22B) disposed thereon. An ...
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WO/2003/020564A1 |
A goods wagon (2) for trackbound container transport, comprising a wheel arrangement (2c) and a goods bearer (2a) arranged on top of the wheel arrangement (2c) as well. Further the goods wagon (2) shows a self-supporting driving unit (2e...
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WO/2002/090165A1 |
A driven rail vehicle comprises a carriage (1) with a drive unit arranged beneath the floor, connected for drive purposes with at least one of the bogies (2), supporting the carriage (1). According to the invention, a reliable cooling of...
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WO/2002/081281A1 |
The invention relates to a rail vehicle comprising a driver\'s cabin (1) which has an area for the driver (2), which is provided with air-conditioned devices. Said devices comprise at least one condensor unit (4, 8) and an air treating u...
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WO/2002/081280A1 |
The aim of the invention is to compensate the angular and the axial offset between the motor vehicle rotor (3) and the drive pinion (6) by a coupling which can be mounted in an easy manner. According to the invention, a curved teeth coup...
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WO/2002/072401A1 |
A motor suspension unit for an axle of a railway carriage or locomotive, said unit comprising two bearing mountings located one at each end of a generally U-shaped motor suspension tube, each of said bearing mountings having an axially a...
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WO/2002/062202A2 |
A microprotrusion array is formed from a silicon wafer by a plurality of sequential plasma and wet isotropic and anisotropic etching steps. The resulting microprotrusions (14) have sharpened tips (18) or cutting edges formed by wet isotr...
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WO/2002/058980A1 |
A drive and axle assembly is disclosed for a railway vehicle, the assembly comprising two side frames (5) parallel to one another and an axle (2a) mounted horizontally between the side frames in a manner which allows the axle to move bot...
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WO/2002/051662A1 |
The invention relates to an electric energy supply system for a train or several trains (1), comprising drive units (2) for a first voltage system with a predetermined voltage form and voltage level, whereby at least one separate energy ...
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WO/2002/050618A2 |
A power generation system is disclosed having several embodiments such as in one embodiment, the power generation system includes a fuel source to provide fuel, a turbogenerator (200), coupled to the fuel source, to generate AC power, an...
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WO/2002/044003A1 |
The aim of the invention is to keep the structure-borne noise level produced by the operation of a compressor to a minimum, in an oil-free compressor structure on a vehicle, especially on a rail vehicle, which is used to supply compresse...
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WO/2002/030728A1 |
The invention relates to a bogie of a traction vehicle. The aim of the invention is to suppress sound emissions of the bogie (1) of a traction vehicle. To this end, the bogie (1) is provided with two traction motors (5) that are mounted ...
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WO/2002/026541A1 |
The invention relates to a drive for a wheel set (1) of a chassis, said set comprising two wheels (3) positioned on a wheel set shaft (2), which can be driven by at least one internal-rotor motor that encompasses the shaft (2). Said moto...
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WO/2002/019566A1 |
The invention relates to a method for transmitting information between individual sections of a train. The aim of the invention is to solve the technical problem of transmitting large quantities of data, without having to interfere with ...
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WO/2002/018191A1 |
A remote control system for a locomotive. The remote control system includes a lead controller and follower controller connected to one another over a wireless communication link. The lead controller issues commands over the wireless com...
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WO/2002/006103A1 |
A system of controller modules allowing to remotely control a train having a first locomotive and a second locomotive separated from one another by at least one car is provided. The system of controller modules comprises a first controll...
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WO/2002/004274A1 |
The invention relates to drive unit for driving at least one wheel drive shaft, especially, a wheelset axle, especially a cross-drive for use in rail vehicles. Said drive unit comprises a driving engine and a transmission assembly couple...
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WO/2002/002966A1 |
The invention relates to a hydrodynamic 2-speed turbine drive, in particular, turbine drives for application in under-floor or low-floor drive systems on rail vehicles, with two hydrodynamic components for the formation of two tractive-w...
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WO/2002/002381A2 |
The invention relates to a drive unit, especially an underfloor or low-platform drive unit for rail vehicles for driving at least one first wheel and axle set mounted on a bogie. Said drive unit comprises: a driving engine and a transmis...
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WO/2001/098125A1 |
A device for conveyance along a rail (9), the device comprising at least two traction wheels (1, 10) that interact with and move along the rail (9), wherein the device comprises a wedge arrangement (2) which, by means of a releasing devi...
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WO/2001/085516A1 |
A locomotive (10) is described including a frame (12) having a wall with a roof and floor defining an enclosed space thereon. A turbine engine (44) is disposed therewithin. An air inlet (68) is provided to permit ingress of air into the ...
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WO/2001/068432A1 |
A particle injection device for preventing the slip of the wheels of a rolling stock capable of solving such problems that the amount of injection of slip prevention particles is not increased largely, a specified injection pressure cann...
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WO/2001/068431A1 |
The invention relates to a gritting device (1) comprising a reservoir (2), a metering device (3) and conveyer or dispensing device (5) that is preferably operated by compressed air for dispensing the grit. According to the invention, the...
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WO/2001/068430A2 |
The invention concerns a passenger transport vehicle, in particular of the tramway type, comprising at least two cars (2, 4, 6) linked in articulation via a intercar linkage cell (3, 5) wherein are assembled the technical equipment requi...
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WO/2001/038154A1 |
The invention relates to an idler wheel axle (1) with individually mounted wheels (10) for chassis of rail vehicles, comprising a wheel support frame (8) which encompasses the wheels (10) on the outside with side support limbs (12), each...
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WO/2001/032990A1 |
A method of cleaning a rail by removing contaminants from the surface of the rail comprises generating a high intensity pulsed laser beam and directing the laser beam onto the surface of the rail so as to destroy at least part of the con...
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WO/2001/031412A1 |
The present invention discloses system and method for analyzing continuous parameter data from a malfunctioning locomotive or other large land-based, self-powered transport equipment. The method allows for receiving new continuous parame...
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WO/2001/017835A1 |
It is described an arrangement (20) for moving loads (12) through an environment (10), for example containers for storing disklike objects such as wafers or the like through a semiconductor fabrication. Said arrangement (20) comprises at...
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