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Matches 1 - 50 out of 3,733

Document Document Title
WO/2019/043859A1
An inspection apparatus (800) reduces the signal intensity of a low-frequency component included in chronological data for the measured value of longitudinal force and generates chronological data for a high-frequency component of the lo...  
WO/2019/035960A1
An aerial system control network (2500), an unmanned aerial vehicle (UAV) system (2400), and a method (2600) provide for inspecting railroad assets using a UAV (2420). The aerial system control network includes a plurality of towers (251...  
WO/2019/032055A1
Flexible application element solves technical problem of improper application of application material in such a way that a flexible application element is attached to appropriate position onto grooved or vignole rail. Said flexible appli...  
WO/2019/029916A1
The invention relates to a method for non-contact detection of a position of a measuring device (2), which is movable on a track, relative to at least one rail (3) of the track, wherein a projection of a laser beam (11) projected onto a ...  
WO/2019/026297A1
[Problem] To provide an abnormality detection device capable of detecting an abnormality on a track. [Solution] The present invention comprises: an acquisition section that acquires a threshold excess time indicating the time at which a ...  
WO/2019/024147A1
The invention relates to an online measurement system for multiple parameters of a wheel based on structured light. The measurement system comprises a wheel sensor (10), a first wheel online measurement device (20) and a secondwheel onli...  
WO/2019/024185A1
A method for detecting a bearing temperature of a railway passenger train. Digital and analog temperature measuring chips are integrated inside a sensor probe (1); the two temperature measuring chips detect the temperature of an axle box...  
WO/2019/019095A1
Provided are a station-passing non-stop train and method, the train comprising: a first main carriage (101), a second main carriage (102), a first auxiliary carriage (103) and a second auxiliary carriage (104), wherein the first main car...  
WO/2019/018344A1
A disposable lubrication tank liner for a rail lubricating system, including an upper sidewall portion, a lower outlet portion, and an intermediate edge surface. The upper sidewall portion has a plurality of generally vertically disposed...  
WO/2018/234117A1
The invention relates to a rail vehicle (1) comprising an underframe, each of the vehicle sides comprising at least one support (2) that is rotatably mounted on the underframe which can be pivoted between a rest position and an operating...  
WO/2018/231156A1
A pushing-dispensing and/or dosing element for dispensing of medium, in particular Composite Heavy Fluid Compound (CHFC) or plurality thereof solves technical problem of implementation of a pushing-dispensing and/or dosing element that w...  
WO/2018/231156A4
A pushing-dispensing and/or dosing element for dispensing of medium, in particular Composite Heavy Fluid Compound (CHFC) or plurality thereof solves technical problem of implementation of a pushing-dispensing and/or dosing element that w...  
WO/2018/221741A1
Wavelet analysis is applied to both a pitch angular velocity θ(t) and a roll angular velocity φ(t) outputted from an angular velocity sensor (35) installed in a train car, and a wavelet coefficient (14) of pitch angular velocity and a ...  
WO/2018/219699A1
In order to control a measuring system comprising a tacheometer (26) mounted on a carrier trolley (14) circulating on a railway track (12) under construction and a target (16) fastened to a railway construction machine (10), the carrier ...  
WO/2018/220469A1
A system and method for detecting and identifying defects of a railway wheel may include a plurality of sensors mounted on a rail of a railway track, where each sensor may be configured to collect samples from a portion of the railway wh...  
WO/2018/215538A1
A method for detecting derailment of a rail vehicle (1), wherein the rail vehicle has two or more rail vehicle components (2, 3, 4, 5, 6) and one or more joints (10, 11, 12, 13) via which adjacent rail vehicle components are connected in...  
WO/2018/211473A1
This invention relates to a scotch block apparatus (10) comprising at least one scotch block (12, 14) and a signaling arrangement (18) extending away from at least one scotch block (12, 14) to signal the presence of the scotch block (12,...  
WO/2018/210503A1
The invention relates to a method for reducing friction at a wheel-rail contact of a rail-bound vehicle (1), which has at least one rail vehicle wheel (2) in wheel-rail contact with a rail (11), and a use of an ultrasonic exciter (3) to ...  
WO/2018/205979A1
A railway vehicle (10) and a tunnel detection vehicle: the railway vehicle (10) is configured so as to be rollingly connected to a railway and comprises a vehicle body (100) and wheels (200); the wheels (200) are connected to the vehicle...  
WO/2018/207114A1
A system is described for detecting an abnormal gait condition of a railway vehicle (1), including a first and a second control chain (C1) connected to a digital output (O) adapted to supply or not supply power to a load (L) depending on...  
WO/2018/193253A1
A non-intrusive turnout system for a railway track, including, to be positioned on each rail of the track, primary and secondary moveable modules (12, 30) which are each provided with an elevated rail (18) that is selectively supportable...  
WO/2018/189078A1
Disclosed is a method and a control device for carrying out a method for determining a position-related braking ability of a vehicle. A first vehicle determines at least one piece of position-related information of a route section, said ...  
WO/2018/178914A1
A system is described for simulating the contact between wheel and rail (1), in particular of a rail vehicle, comprising: - at least one hollow cylindrical structure (3) having a first diameter (D1) and including a rail simulation surfac...  
WO/2018/176072A1
A device (16) for measuring wheel vertical forces (Q1Q8) of a wagon (17), the wagon (17) comprising an underframe (18) and at least two bogies (19) with bogie frames (27). The at least two bogies (19) are coupled to the underframe (18) a...  
WO/2018/178097A1
The present invention relates to a device (10) for detecting defects in a rail (12), comprising at least one collection (18) of sensors which are able to generate an electrical signal indicative of a distance (dn, i) separating the senso...  
WO/2018/183392A1
A track geometry measurement system includes a plurality of wheels, a frame, and an inertial measurement unit. The inertial measurement unit is coupled to the frame and includes at least one gyroscope.  
WO/2018/164213A1
The present invention is provided with: a laser measurement region sensor (10) capable of allowing a lower surface contact-type third rail (5) and a traveling rail (8) to be simultaneously in a measurement range; and a data processing un...  
WO/2018/162181A1
The invention relates to a scotch block (1), to a sensor, and to a method. If a rail vehicle travels onto a scotch block (1), the latter is moved on a rail (9). In order to detect the position of this moving scotch block (1) reliably, ac...  
WO/2018/157252A1
A composition for increasing adhesion between two surfaces that are in traction, sliding or rolling-sliding contact with each other is provided. The composition comprises one or more than one first component, where each of the one or mor...  
WO/2018/157226A1
A composition for increasing adhesion between two surfaces that are in traction, sliding or rolling-sliding contact with each other is provided. The composition comprises one or more than one first component, where each of the one or mor...  
WO/2018/156703A1
A broken wheel detection system for detecting broken wheels on rail vehicles even when such vehicles are moving at a high rate of speed.  
WO/2018/151590A1
A rail lubrication system is the solution to reduce noise due to rail-wheel interface. The rail lubrication system includes a compressor tank (5), a motor compressor (5), a control box (6), a curve sensor with built in GPS (7), a reservo...  
WO/2018/145829A1
Method for contactlessly capturing a track geometry of a track (2) by means of a rail vehicle (1) which is moved along the track (2) with rail-going undercarriages (4), wherein profile data relating to the track (2) which run in the tran...  
WO/2018/147812A1
Lamella of rail element, preferably rail brake and method of its use solves technical problem of vibrations, friction and resulting noise in such a way that at least one lamella is settled to rail element, preferably above or below said ...  
WO/2018/141315A4
A device for monitoring operation parameters of a vehicle axle including a measuring instrument (1) comprising at least a position sensor, a device (2) for communication of measured quantities to an external device, a mechanism (5) for c...  
WO/2018/141315A1
A device for monitoring operation parameters of a vehicle axle including a measuring instrument (1) comprising at least a position sensor, a device (2) for communication of measured quantities to an external device, a mechanism (5) for c...  
WO/2018/140244A1
An improved applicator for application of lubricant to a railroad rail. The improved applicator features an assembly for applying lubricant to the inside surface of the flange of a rail wheel rather than to the side corner and top of the...  
WO/2018/133922A1
The invention relates to a method for determining a parameter of a wheel of an observed railway vehicle. An enhanced method for determining a parameter of a wheel of a railway vehicle may be achieved in that an evaluation unit is fed wit...  
WO/2018/131544A1
On the assumption that information relating to a speed signal generated by a tachogenerator that measures the speed of a mobile unit is defined as speed information, this oscillation measurement system comprises: a speed signal transmiss...  
WO/2018/114233A1
The invention relates to a track-measuring vehicle (1) for recording a track geometry of a track (2), having a vehicle frame (5) which can move on two rails (3) of a track and has rail bogies (4), and having a first measuring base (7) on...  
WO/2018/110553A1
The present invention provides a portable oscillometer having: a position information acquisition means for acquiring position information of a moving body; an oscillation information acquisition means for acquiring oscillation informati...  
WO/2018/107912A1
Disclosed are a system for passengers to get on and off a vehicle without the vehicle needing to stop, and a method therefor. The system comprises an operating vehicle (100) and a platform (200), wherein the operating vehicle (100) compr...  
WO/2018/104040A1
The invention comprises a method for diagnosing railway switches under load. For this purpose, the invention provides acquiring, on a rail vehicle, data which is representative of a state of a railway switch, in particular sensor data, w...  
WO/2018/106044A1
The present invention proposes a railway vehicle abnormality determination device and a railway vehicle abnormality determination method, wherein whether a railway vehicle is abnormal is determined on the basis of a result value obtained...  
WO/2018/101860A1
The invention can be used for detecting flaws in the bases of rails in the region of a welded joint formed by non-pressure aluminothermic welding. In a process for ultrasonically inspecting an aluminothermically welded rail joint, region...  
WO/2018/100757A1
This device for monitoring a state of a railroad car is provided with: a monitoring sensor which detects state information on a bogie device; and a wireless transmitter which wirelessly transmits, at a transmission interval, a signal inc...  
WO/2018/085943A1
A wayside friction management system, and method for monitoring and controlling a wayside friction management system is described. The system comprises one or more wayside device for mounting on a track of a rail system and configured to...  
WO/2018/085943A9
A wayside friction management system, and method for monitoring and controlling a wayside friction management system is described. The system comprises one or more wayside device for mounting on a track of a rail system and configured to...  
WO/2018/083718A1
A self-supplied device (1) is described, for a logistic/diagnostic monitoring for vehicles, in particular for railway vehicles of the cargo type, adapted to be applied to an axle (20) of a vehicle, rotating during the vehicle travel; the...  
WO/2018/071991A1
Herein described an improved railway transportation network comprising a controller in operable communication with a plurality of carriage trains across a data network to control coupling actuators between adjacent carriages of the carri...  

Matches 1 - 50 out of 3,733