Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 18,892

Document Document Title
WO/2008/029913
To smoothly switch radio frequencies at which train control information is transmitted and received between a radio mobile station mounted on a train and a plurality of radio base stations disposed along a railway, along which the train ...  
WO/2008/028570
The invention relates to an electric locomotive having a machine room in which a drive assembly (EP) for making available electrical energy for at least one drive motor is arranged, wherein the drive assembly (EP) is arranged, considered...  
WO/2008/030075
The present invention relates to a device used to display advertising at sites frequented by a large number of people, such as self-service shops, shopping malls, exhibitions, etc. More specifically, it relates to a structure that makes ...  
WO/2008/028307
Disclosed is a method that is carried out by means of railway vehicles (1, 2) which are each provided with a trough-shaped container that is open at the top. The containers (8) can be filled when the train moves slowly, whereupon the con...  
WO/2008/029970
A sliding-type apparatus for absorbing front shock energy is disclosed. The sliding-type apparatus of the present invention includes a driver panel (130), which is provided on the front surface of a driver's cab defined by a front part p...  
WO/2008/027662
A control mechanism for a railroad switch machine, the mechanism including a hydraulic circuit operable to move a rail end point of a switch point assembly of the railroad switch machine, a pump to hydraulically operate the hydraulic cir...  
WO/2008/023736
An environment-friendly driver of series hybrid system rolling stock in which an idle stop control system for appropriately judging such a situation that an engine can be stopped and ensuring stabilized power running performance while ta...  
WO/2008/023735
Hybrid rolling stock in which an engine can be started by utilizing an output from a secondary battery. In the hybrid rolling stock, an engine (1) can be started without providing a special device by using a power converter (4) and an in...  
WO/2008/022847
The invention relates to a brake system for a train which has a plurality of axles, wherein at least one freewheeling axle (F) is activated for determining the position of the train (Z) and the remaining axles are activated as non-freewh...  
WO/2008/020021
A chair-lift chair safety device with a crossbar lock-release control device, having a bracket (6) pivoting about a horizontal axis of the chair (5); a horizontal cross member parallel to the axis and fitted to the bracket by means of at...  
WO/2008/020199
A device for detecting the presence or absence of a potential difference across two conductive elements, including means to provide an indication of a potential difference between said two conductive elements, the means having a test con...  
WO/2008/019692
The invention is a leg-rest for the lower legs and feet formed as a hammock with a bottom, 2 sides and a backside, the bottom mainly being a wooden/plastic shell lined with a soft material, as a horizontal support sheet for the lower leg...  
WO/2008/018135
An electric vehicle control apparatus includes a first inverter (5) that drives an electric motor; a second inverter (10) that supplies powers to loads; a power storing part (7) that supplies powers to the first and second inverters (5,1...  
WO/2008/017095
A spherical sliding insert (10) for a bogie of a rail vehicle, in which an upper rotating pan (1) is supported via the sliding insert (10) on a lower rotating pan (4), with the sliding insert (10) being formed by two spherical shells whi...  
WO/2008/014766
The invention relates to a device for monitoring at least one operating variable of a wheel set bearing (1), in particular for rail vehicles, which comprises at least one rotating bearing ring (7) and a stationary wheel set bearing housi...  
WO/2008/015282
A power truck (1) for a tramway vehicle has a frame (2); a number of wheels (8) connected to the frame (2) and rotating about respective axes (A); and at least one permanent-magnet, axial-flow electric motor (9) connected to at least one...  
WO/2008/015148
The invention relates to a method for controlling and monitoring a vehicle which moves along a route, in particular for controlling a train safely in terms of signalling equipment, in which method a computer (1) which is secure in terms ...  
WO/2008/015077
The invention relates to a vehicle drive system with a drive chain (21-23) which can move along a path of travel and forms a rotor unit of an asynchronous motor, and with at least one magnetic device (111, 121) which is provided on a veh...  
WO/2008/015070
An articulated coupling (1) for rail vehicles is composed of a fork head (2) having two fork pieces (6) and of a coupling link (3), wherein the coupling link (3) accommodates a spherical joint (4) which is traversed by a pin (5) secured ...  
WO/2008/012427
A rack comprises a compartment which has an open face for inserting and removing luggage, a lower face (8) and an end wall (10) opposite the open face. This compartment is mounted such that it can pivot about a fixed pivot axis (4) betwe...  
WO/2008/011971
A maintenance vehicle (1) is composed of two frame supports (5) which extend in the longitudinal direction of the vehicle, are spaced apart from one another, are each supported at their ends on rail bogies and serve to delimit a working ...  
WO/2008/012582
A profile of a surface of an object (12) that has a longitudinal axis is determined by arranging a camera (14) to view a portion of the surface with its viewing axis (15) substantially perpendicular to the longitudinal axis, and arrangin...  
WO/2008/012989
A conveyance mechanism having rails (10) horizontally and vertically laid in a building, racks (20) laid along the rails, wheels (31, 32) for traveling on the rail, and a self-propelled carriage (30) having pinions (33, 34) meshing with ...  
WO/2008/012891
A branch device for causing a self-propelled carriage (10) to switch over between a horizontal rail (50) and a vertical rail (30, 30') that are arranged in a crossing manner. The self-propelled carriage has, coaxially arranged on its lef...  
WO/2008/012890
A horizontal branch device for a self-propelled carriage, used to transfer a loaded self-propelled carriage (50) between tracks placed crossed each other. The device allows the carriage to be transferred from travel tacks to branched tra...  
WO/2008/013480
The invention relates to railway transport, in particular to the side frame of a railway truck. The lower corner of a spring aperture is embodied in the form of the step junction between the frame vertical column and a lower chord. The t...  
WO/2008/009480
The invention relates to an assembly for operating a railway vehicle or trainset, said assembly having control elements (3, 5) for operating equipment (18, 20) designed to operate the railway vehicle or trainset, in particular equipment ...  
WO/2008/009060
A bearing for use in railway point switching assemblies which utilises opposing rare earth magnets to reduce the frictional force required to actuate repositioning of the rails.  
WO/2008/009443
The invention relates to a control device for a railway vehicle, comprising a control unit for controlling a drive unit that is configured to propel the railway vehicle and a control unit for controlling braking equipment of the railway ...  
WO/2008/009481
The invention relates to an assembly for operating a heating and/or air conditioning system (18) of a railway vehicle or trainset, said assembly having control elements (3, 5) for operating the heating and/or air conditioning system (18)...  
WO/2008/010805
An improved sleeve bearing for locomotive traction motor that provides additional lubrication over and above that of the one central wick currently used. The sleeve bearing is provided with a recirculation system comprised of either at l...  
WO/2008/006329
The invention relates to a rail vehicle comprising a chassis provided with individual wheels which are respectively mounted on axle carriers in such a way that they can pivot in the horizontal direction about a vertical steering axle. Sa...  
WO/2008/006789
The invention relates to a system and a method for determining the current local position of vehicles, especially of trains, that travel on routes along which location markings are arranged that are detected by the passing vehicles and w...  
WO/2008/006679
The invention relates to a rail vehicle (1) which comprises a cooling system for components, such as a power supply block, a current converter, a transformer or a traction motor (4), that are arranged in an underfloor region (2) and that...  
WO/2008/007067
This invention relates to a bogie (10), including a load bearing point (11), a wheel set portion (12) and an intervening spring suspension (13). A load weigh valve (15) is fixed between the load portion (11) and the spring (16) of the su...  
WO/2008/007789
A conveyance facility system for transporting an appropriate amount of work at a time at an appropriate time to the consumption side area by automatically controlling through a computer control system an automated guided vehicle for allo...  
WO/2007/147308
A both sides sealed and lower pressure air cushion train includes a train body(1), a track (2,22) and a sealing device (3). The said train uses an air compressor or a fan as air pushing device so as to provide a large area of air cushion...  
WO/2007/147700
The invention relates to a method for transferring data, in particular between a rail vehicle and a control centre. According to the invention, a broadband transfer path is automatically activated for the period of time that said transfe...  
WO/2007/144513
The system comprises a management module (13), all-or-nothing inputs (11) representative of external events (en) and all-or-nothing outputs (17) controlling external actuators (4, 5), automatic modules (15) for executing predetermined ta...  
WO/2007/143850
The present invention is directed to applying various control options for selecting the number of operating power sources for a multi-power source vehicle comprised of a number of prime power sources and, optionally including energy stor...  
WO/2007/143781
A rail track crossing comprising a support element (29) associated with each rail (11) of a rail track and configured to be supported from a sleeper (13) whereby the support element extends to each side of each rail, the support element ...  
WO/2007/140501
Stations of modern gondola cableways with autonomously driven vehicles, in particular PRT (Personal Rapid Transport) systems, have a path (2) with a plurality of holding bays (6) and a bypass (1) for allowing the station to be passed wit...  
WO/2007/141560
A control system for a platform screen door system, which platform screen door system has a door drive means and a microprocessor door drive control means adapted to control the opening and closing of the door (1) according to a predeter...  
WO/2007/139527
The invention relates to automatically carrying out a current disposition of rolling-stock wheels on railway transport. The inventive method for carrying out a current disposition of rolling-stock wheels on railway transport consists in ...  
WO/2007/138759
A control device for a vehicle, formed in a box shape and placed under the floor or on the roof of a vehicle in order to supply electric power to the vehicle. The control device is constructed from function modules (4) each having an int...  
WO/2007/138760
A box-shaped vehicle control device provided under the floor or on the roof of a vehicle to supply electric power to equipment of the vehicle. The vehicle control device is made up of function modules (4) each having an interface surface...  
WO/2007/137571
Disclosed is a rail inspection vehicle comprising running wheels that are mounted on axles, a chassis (23) which supports the axles and is equipped with parallel longitudinal beams, a closed body supported by the chassis (23), and an ins...  
WO/2007/138645
An auxiliary power source device for a vehicle, formed in a box shape and provided under the floor or on the roof of a vehicle to supply electric power to a lighting device and an air conditioner device of the device. The auxiliary power...  
WO/2007/137906
Disclosed is a method for regulating an active chassis of a tracked vehicle, said chassis comprising at least one wheel unit (105) with two wheels. According to the inventive method, the turning angle of the first wheel unit (105) about ...  
WO/2007/137872
The invention relates to a method for mounting a rail-bound traction vehicle, with a mounting unit (section 41a) in first instance being formed from gas pipes (55, 56) for a pneumatic system and optionally fluid pipes (55, 56), in partic...  

Matches 1 - 50 out of 18,892