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Patent Searching and Data


Matches 951 - 1,000 out of 4,816

Document Document Title
WO/2006/050694A2
The invention relates to a gearbox (3) for a rail vehicle, especially a low-platform vehicle, comprising at least one axle shaft provided with a wheel (18) fixed thereto. Said gearbox (3) comprises a gearbox housing (4) provided with an ...  
WO/2006/046645A1
A plurality of electric devices constituting an electric vehicle control device (6) are arranged asa unitary block of a frame and a case. A fixed unit (6a) is arranged at several positions on a horizontal plane between the upper end and ...  
WO/2006/043559A1
A power supply device for vehicle is provided for preventing an underfloor structure from being complicated even when two power converters are provided and for increasing mounting density of a semiconductor element. On a heat receiving b...  
WO/2006/030855A1
A slide type constant velocity joint having torque transmission balls is adopted as a coupling for a vehicle for connecting a drive motor and a speed reducer of the vehicle. For example, a pair of cross group joints is used, where an inn...  
WO/2006/027165A1
The invention relates to a method for forming a train from individual cars without tractive equipment, especially railroad cars. According to said method, at least one tractive unit (2) is coupled with at least one autonomously driven fi...  
WO/2006/018963A1
A conventional device for preventing rotation of a bolt is made for a case where the device can be operated from both the bolt side and the nut side. It has been therefore impossible to fasten the bolt and nut together at a place where t...  
WO/2006/007768A1
The invention discloses a wrap hollow wheel utilizing wind energy and water energy and its operating device thereof. The wrap hollow wheel comprises an impeller including at least two wraps. Each wrap is curled from top of the wrap and e...  
WO/2006/008400A1
The rail transport train comprises at least one rail car (2,3), parts operating with compressed air and means for the production of compressed air, comprising at least one set consisting of an engine (23,33) and two compressors (21,22), ...  
WO/2006/006210A1
There has been a problem that when a cover (2) for a box body (1) for storing various control units to be attached to the underside of the floor of a vehicle or the like is left unlocked or imperfectly locked, this is dangerous since the...  
WO/2006/000093A1
A method for applying a liquid composition to a rail surface is provided. This method involves supplying a liquid composition in one or more reservoirs on a rail car (revenue generating car), and applying the liquid composition from the ...  
WO/2005/120919A1
A contour or profile of a bore of a locomotive traction-motor support bearing structure, where such profile preserves the currently center-loading of the upper load zone but moves inboardly the lower load zone to a more general central l...  
WO/2005/118365A1
Disclosed is a traveling wagon, particularly for conveying workpieces that are to be machined on or in a workpiece support between machining stations on or in tracks. Said traveling wagon comprises moving elements, e.g. running wheels. A...  
WO/2005/097573A2
A locomotive is provided that includes: a receiver operable to receiving a locating signal, the locating signal indicating a current spatial location of a selected locomotive and a processor operable to (a) determine that the selected lo...  
WO2005042309A9
A mass transportation system (100) deploys dual use vehicles (351) that transfer between a primary track (110) and streets (50) via a secondary or switching track (121). The dual use vehicles (351) have comparable sizes and weights to or...  
WO/2005/097574A1
The invention relates to a rail vehicle drive system comprising a driving motor in the form of a gas turbine, and a gearbox unit arranged between the driving motor and the wheels to be driven. The inventive system is characterised in tha...  
WO/2005/089523A2
A railcar-moving vehicle comprises a modified semi-tractor, having a highway mode for operation on roadways, and a rail mode for operation on rails. The vehicle includes an elongate frame (12) with selectively extendable high rail wheels...  
WO/2005/086910A2
The present invention is directed to a locomotive that includes: (a) a transmission (105) operable to drive a plurality of axles; (b) an electric motor (104) operatively connected to and driving the transmission; (c) an energy storage un...  
WO/2005/085031A1
A vehicle cabin (16) comprising an outer frame (60), the outer frame (60) comprising a plurality of outer frame members defining side (102), roof (105) and base (103) portions of the vehicle cabin (16); a front frame (62) comprising a pl...  
WO/2005/084335A2
The present invention is directed to a hybrid locomotive that can operate in a multitude of operational modes, including a slug operating mode, an energy storage operating mode, an independent operating mode, and a power source operating...  
WO/2005/085032A1
A railway vehicle (2) defining a longitudinal direction and comprising: -a central section (10); - a vehicle cabin (12) that is shorter than the central section, the vehicle cabin (12) comprising a collapsible front section (16) that und...  
WO/2005/082748A2
This application relates to a transport apparatus comprising a pod (2) and a corresponding track, said pod (2) being adapted to carry a load and travel along the track. The track comprises a drive channel (18) and a retention channel (12...  
WO/2005/079504A2
The present invention is directed to the termination of the occurrence of wheel skid and prediction and prevention of the onset of wheel slip/skid in a locomotive. In one configuration, a lookup table of adhesion factors is used to predi...  
WO/2005/077679A1
The invention concerns a device for monitoring the flow of a spreading substance in a vehicle, said device comprising sensors (6, 7) arranged in the zone where the spread substance flows an provided with one element which analyzes the in...  
WO/2005/075885A1
A lighting system freely moving along a track having trolley bars. The track-movable lighting system includes the track (10) fixedly installed on a ceiling of a structure; a plurality of transport units (20) installed on the track (10) s...  
WO/2005/075271A1
The invention relates to a piston control system for a scattering device for applying a product to be scattered in order to increase the adherence of a vehicle to a track, especially a rail vehicle, using a piston (6) that can be actuate...  
WO/2005/070741A1
An energy-saving operation controller is used to instruct a driver to adjust the running conditions of an underground, including a door opening/closing detector, a speed detector, a memory unit, a signal output unit, and a CPU. The CPU c...  
WO2005005218B1
The invention relates to an automatic, variable-flow sanding device for rail motor vehicles. One of the recurring problems associated with rail transport is low wheel/rail adhesion which causes wheelslip under certain running conditions....  
WO/2005/049401A2
The invention relates to a driven chassis (2) for rail vehicles (3), in particular, bogies for low-floor vehicles, comprising at least two wheels (4, 5, 6, 7), arranged one behind the other on each vehicle longitudinal side, driven by a ...  
WO/2005/049399A1
Electric motors for individual wheel drives used for traction, e.g. for rail vehicles, must have a high power density in order to fulfill the requirements for high accelerations, above all in suburban service. Cooling problems are howeve...  
WO/2005/039952A1
The locomotive for shunting of rolling stock consists of bogie-frame 1 forming constructively the fuel tanks 5 and the air tanks 6, situated under it. The construction is compact and has dimensions twice smaller than the known locomotive...  
WO/2005/038467A1
The invention relates to an apparatus for measuring speed of a railway vehicle and method thereof wherein a light source is installed in the vicinity of a track and also a measuring unit is installed on a railway vehicle, thus an actual ...  
WO/2005/032902A1
The invention relates to a direct electrical drive (1), for a wheelset (30) of a vehicle, whereby the direct electrical drive (1) comprises a stator (7) and an armature (3), whereby said armature (3) comprises a cooling device. The cooli...  
WO/2005/030550A1
The present invention is directed to a locomotive comprising energy storage units such as batteries, a prime energy source (1001), such as a diesel engine, and an energy conversion device (1002), such as a generator. The locomotive compr...  
WO/2005/028272A1
A method of dynamically controlling traction of a locomotive (V) having a plurality of axles (A1-A6) on each of which are mounted wheels (W) for moving the locomotive over a set of rails (R). A creep control signal (creep&lowbar n) is pr...  
WO/2005/028274A1
The present invention provides a remote control system for a locomotive. The remote control system comprises a remote control device, an identification interface and a locomotive controller module. The remote control device is operative ...  
WO/2005/028273A1
The invention provides a remote control device suitable for use in a locomotive remote control system, the remote control device comprising a user interface for receiving locomotive commands from a user, the locomotive commands indicativ...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  

Matches 951 - 1,000 out of 4,816