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WO/2012/017101A1 |
The invention relates to a method for controlling wheel-slippage in electric traction vehicles, which acts on the traction torque of an electric engine that transmits a rotary movement to a drive shaft linked to the vehicle wheels, such ...
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WO/2012/014324A1 |
An electric vehicle propulsion control device having a power storage device (15) is provided with: a switch (4) that opens and closes a circuit between an overhead wire (2) and a power conversion unit (8); a switch (16) that opens and cl...
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WO/2012/014540A1 |
An electric vehicle propulsion control device having a power storage device (15) is provided with: a switch (4) that opens and closes a circuit between an overhead wire (2) and a power conversion unit (8); a switch (16) that opens and cl...
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WO/2012/011433A1 |
The disclosed cooling device for use in a vehicle is provided with: an air intake duct (4) that is installed inside the body (1) of a vehicle and brings external air into the vehicle body (1) via an air inlet (11) provided in a wall sect...
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WO/2012/007454A1 |
The invention relates to a means of transport (1) which comprises vehicles (2) detachably connected to one another and has a data transmission apparatus for wired data transmission between the vehicles (2) and within the vehicles (2). In...
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WO/2011/161169A1 |
The invention relates to a rail vehicle (21), comprising a driver's cab (20) designed to allow the driver to drive the rail vehicle (21), wherein a cooler (40) for receiving and cooling movable objects, in particular food and medication,...
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WO/2011/154401A1 |
The aim of the invention is to provide a device (1) for a sanding system, comprising a sand container (2) which can be filled with sand and which has a discharge opening (12) for dispensing the sand, comprising fill level monitoring mean...
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WO/2011/146088A1 |
A wheel impact reduction system for a rail vehicle (100) includes a sensor (502, 602), a control module (504, 604), and a force reduction assembly (506, 606). The sensor (502, 602) detects a discontinuity (508, 510, 608, 610) in a rail t...
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WO/2011/141510A1 |
The invention relates to a drive for rail vehicles, comprising - a drive motor (1) with a stator (22) and a rotor (4) and - at least one wheel (7) which is driven by the drive motor (1), or a wheel set (7a, 7b) which is driven by the dri...
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WO/2011/137943A1 |
The invention relates to a drive unit for rail vehicles, comprising the following components or features: a shaft (1) which has at each of its two ends a bearing pin for supporting a drive wheel; a supporting pipe (2) which surrounds the...
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WO/2011/119072A1 |
The invention relates to the field of mechanical engineering and is designed to transmit torque from a driving shaft to a driven shaft. The device consists of eccentrics, secured in a number of not less than three to each of the shafts, ...
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WO/2011/112134A1 |
The advantage of the railway is that it can have trains for generally high speed, if the curves have very large radius. For this to be generally possible the trains must be able to run in steep slopes. When driving wheels are pressed aga...
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WO/2011/110451A1 |
The invention relates to a chassis unit for a vehicle, in particular a rail vehicle, having a motor accommodating device (103), in particular a chassis frame, and an attachment device (105), which can be connected to the motor accommodat...
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WO/2011/108997A1 |
A method of limiting the idling of diesel shunting and track locomotives allows limiting the main combustion engine idling (110) for an optional time, and for that time it provides the alternative electric drive of traction engine coolin...
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WO/2011/108279A1 |
In the disclosed hybrid locomotive, a power conversion unit (4) is unitized by an inverter, converter, control device, and the like being housed in a box-shaped housing having six sides. A power storage unit (5) is unitized by a storage ...
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WO/2011/099193A1 |
Disclosed is a vehicle system that is mounted on a vehicle, that can have power supplied thereto from an overhead-line power supply, and that is provided with the following. A parallel circuit comprising a load circuit (3) and a storage ...
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WO/2011/095555A1 |
The invention relates to an arrangement comprising a coach body (10) and an electric switch (20). The aim of the invention is to reduce the transmission of switching noises of the electric switch (20) into the interior of the coach body ...
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WO/2011/093702A1 |
Drive axle usable for a bogie having a hollow shaft (10) and a motor drive and/or drivetrain (2) which is housed in said hollow shaft wherein the hollow shaft is circumferentially provided with a bearing (7, 9 ). The bearing has a bearin...
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WO/2011/082610A1 |
A light transport vehicle comprises carriages, connecting floors and moving parts. Said connecting floors are located on the bottom of the carriages. Said moving parts are located on both sides of the bottom of the connecting floors to s...
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WO/2011/083267A1 |
The invention relates to a railway unit (2) suitable for pulling a freight train, characterised in that said unit includes a base module (6) including wheels, and complementary modules (31-35) preferably mounted in a removable manner on ...
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WO/2011/069806A2 |
The invention relates to a frame foot (1) for fastening frames and/or cabinets in a rail vehicle having a support frame (2) which can be attached to a fastening wall of the rail vehicle and which has a plateau (5) which extends parallel ...
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WO/2011/046801A2 |
A rail consist having at least one propulsion car having traction motors and at least one working car having working motors. Energy storage units are provided on the consist to provide power to the traction motors and the working motors....
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WO/2011/042419A2 |
The invention relates to a floor pan for high-speed trains, disposed below a car floor and implemented as a stand encased by a protective floor and lateral carrier walls having side plates fastened thereon.
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WO/2011/040897A1 |
An improved railway car axle having a generally cylindrical elongated body is provided. The axle comprises a journal near either end adapted to receive a bearing. A dust guard is provided adjacent the journals. A wheel seat is provided a...
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WO/2011/031410A2 |
A control system for a rail vehicle system including a lead powered unit and a remote powered unit is provided. The system includes a user interface, a master isolation module and a slave controller. The user interface is disposed in the...
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WO/2011/019624A1 |
A potential energy storage system incorporating multiple track mounted shuttle units (22) having motor/generator (102) drive bogies (76) and structure (88, 90) with an integral transfer mechanism (80, 86, 87) for removably carrying energ...
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WO/2011/009643A1 |
For the space-saving accommodation of an additional seating arrangement (18) in the operators cab (1) of a trolley car vehicle, it is proposed that the collapsible seating arrangement be insertably arranged in a lateral closet (6) in t...
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WO/2010/149508A1 |
The invention relates to a railway traction vehicle (1) having two control consoles (2, 3) disposed at the ends thereof and a machine room (5) between the control consoles (2, 3), wherein a first air handling unit (6) for climate control...
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WO/2010/150345A1 |
Provided is a transformer comprising a tank (15) mounted below the floor (3) of a vehicle and containing not only an iron core and a coil but also an insulating liquid (16), thereby dipping the iron core and the coil in the insulating li...
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WO/2010/149731A1 |
This assembly comprises a drive shaft, which is rotatable about a drive axis, and a sliding connection module, the drive shaft comprising: - a driving end portion; - a connecting end portion drivingly connected to the connection module; ...
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WO/2010/146643A1 |
Provided is a high mobility railroad vehicle system configured to reciprocally carry out a direct drive between a non-electrically driven section and an electrically driven section without installing new facilities such as oil supply equ...
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WO/2010/145949A2 |
The invention relates to a control device (10, 10, 10) having a control lever (20) for controlling a vehicle, particularly for controlling a locomotive or a railway traction vehicle. According to the invention, the operating device c...
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WO/2010/145943A1 |
The invention relates, inter alia, to an operating device (10) having an operating lever (20) for controlling a vehicle, particularly for controlling a locomotive engine or a traction vehicle. According to the invention, the operating de...
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WO/2010/143236A1 |
The objective is to provide an electric power conversion device for vehicles that facilitates workability during maintenance and inspection and that is compatible with smaller sizes. The device is equipped with an electric power converte...
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WO/2010/139489A1 |
The invention relates to a method for controlling the drive of a rail vehicle, comprising a drive having a plurality of drive units, wherein the drive units are connected to the drive or disconnected therefrom such that the sum of the tr...
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WO/2010/136868A1 |
An in- wheel motor having an inner stationary portion (the stator), and an outer rotating portion (the rotor) that rotates around the stator and drives a wheel directly attached to the rotor. The stator may comprise an inner support stru...
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WO/2010/126681A1 |
Designs for a battery-powered, all-electric locomotive and related locomotive and train configurations are disclosed. In one particular exemplary embodiment, a locomotive may be driven by a plurality of traction motors powered exclusivel...
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WO2010109799A1 |
A heat sink which is mounted on a movable body and exposed to a relative airflow produced by the movement of the movable body is provided with a heat dissipation section constructed by including a base and fins. The heat dissipation sect...
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WO/2010/108595A1 |
The invention relates to a method for controlling a railway vehicle having a double drive system, wherein each drive system comprises an internal combustion engine and a transmission unit, wherein a target drive torque (M(SL)) is provide...
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WO/2010/097210A1 |
The invention relates to a transmission comprising a transmission housing (5) and at least one hydrodynamic component (3), at least one region of which is integral with the transmission housing of the hydrodynamic component. The transmis...
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WO/2010/097317A1 |
The invention relates to an assembly of a wall (6) of a railway vehicle (2) and at least one electrical device (8), including a plurality of electrical components arranged in at least one compartment (10) and at least one cooler arranged...
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WO/2010/094037A1 |
A transportation system where vehicles will use one or more rolling wheels 14 and a plurality of traction wheels 15 in combination with each other to provide full dual-mode functionality. In addition to a traditional "road mode" of trave...
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WO/2010/084085A1 |
The invention relates to a system for spreading spreadings (4) in front of the wheels (2) of vehicles (1), in particular, rail vehicles, comprising at least one container (3) for the spreadings (4), at least one device (5) arranged below...
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WO/2010/078133A1 |
A system for optimizing a trip for a hybrid vehicle (10), comprising a computer (or other control system (32)) programmed to determine a route for the hybrid vehicle (10) to travel, obtain altitude and terrain information of the route, a...
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WO/2010/073867A1 |
A railroad vehicle drive unit (12) is provided with a reduction gear housing (13), an input-side rotating member (14), a reduction gear mechanism (15), fixation members (24, 25) which are arranged within the reduction gear housing (13) a...
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WO/2010/075326A2 |
A diesel-electric locomotive (100) has two separate engine systems, including a large engine system (200) and a small engine system (300). The power output from the separate engine systems may be combined to power the locomotive's tracti...
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WO/2010/052763A1 |
This aims to provide a forced-air-cooled type vehicular control device comprising a first housing chamber (7) for housing a cooling unit frame (25) for supporting a cooling unit (2) including a cooler (22) for cooling the heat, which is ...
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WO/2010/051644A1 |
A consumable applicator comprising one or more conduits in a fluid communication with a liquid composition dispensing system wherein the liquid composition comprises friction control components. The consumable applicator comprises a soli...
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WO/2010/046172A1 |
The invention relates to a method for carrying out a roller test in a railway vehicle, comprising the steps of: a) detecting current speeds of wheels or wheel sets to be subjected to the roller test, b) detecting or determining a current...
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WO/2010/044573A2 |
The present invention relates to a transportation system wherein transportation means travel simply through the principle of a free fall by gravity, without using power, to carry or transport objects such as humans or freight. The transp...
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