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WO/2022/053612A1 |
The invention relates to a software update method for updating software embedded in an electronic device having a nominal operating mode allowing messages to be exchanged with a remote server using a low-speed long-range communication pr...
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WO/2022/054585A1 |
The present invention provides an operation plan change support device (110) comprising a storage device (13) storing a determination model in association with a station where a delayed train is delayed by a late train, the determination...
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WO/2022/056537A1 |
A train simulator test set is disclosed that can be operably coupled to a railroad track to measure the resting impedance of that track circuit and simulate a train by varying the railroad track inductance over a set period of time. The ...
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WO/2022/047969A1 |
A shock wave weakening system, comprising a buffer device (100), a plurality of through holes (200) being provided in the buffer device (100), and an outer side of the buffer device (100) being used for being connected to an inner wall f...
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WO/2022/048526A1 |
A bolster (1) and a bogie. The bolster (1) comprises a bolster body (11) and a mounting seat (13) provided in the middle part of the bolster body (11). One end of the mounting seat (13) is connected to the back surface of the bolster bod...
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WO/2022/048001A1 |
A loading and reinforcing device for transporting a 50-meter-long rail by a meter-gauge railway, comprising a first container flatcar (1), a second container flatcar (2), a third container flatcar (3) and a fourth container flatcar (4) s...
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WO/2022/049701A1 |
The present invention comprises: an operation data storage unit (12) which stores operation data indicating an operation state of an instrument (3) mounted to a railroad vehicle (2); a feature quantity data generation unit (13) which use...
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WO/2022/049079A1 |
The invention relates to a method for operating a rail vehicle (1), wherein a spatial region ahead of the rail vehicle (1) in the direction of travel (5) is imaged by at least one image capture device (3, 3a, 3b, 3c) in at least one imag...
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WO/2022/051270A1 |
A system (100) and method (800) for detecting and measuring rail and/or track defects may comprise: an array (120SA) of time-of-flight distance measuring sensors (120S) measuring distance to the rail head (226); wherein the distance meas...
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WO/2022/043026A1 |
The invention relates to a step device for a rail vehicle, comprising a step platform (1), a housing (2), from which the step platform (1) is extendable and retractable again, and a regulating unit for controlling the extension and retra...
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WO/2022/043364A1 |
The invention relates to an electric contact coupling (1) for track-guided vehicles, the electric contact coupling (1) having a coupling housing (2) with a housing opening formed in a housing end face (3) and a contact carrier structure ...
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WO/2022/043378A1 |
In order to improve the performance of a parking operation for a cableway vehicle (7) of a cableway (1) in a parking area (P) of a cableway station (2) of the cableway (1), the invention provides a parking system (14) which comprises a c...
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WO/2022/046121A1 |
A rail threader workhead is disclosed for attachment to an end of a rail machine boom and configured for placing a railroad rail upon a section of railroad ties. The rail threader workhead includes a first apparatus for mounting to the e...
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WO/2022/042405A1 |
A transition coupler, comprising a coupler head (1) and a coupler body (2). A first end of the coupler body (2) is integrally connected to the coupler head (1), and a second end thereof is provided with a coupler tail pin (3) for couplin...
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WO/2022/042161A1 |
The present disclosure relates to the technical field of railway locomotives, and provides a central coupler applicable to a collision energy management system and a locomotive having same. The central coupler applicable to a collision e...
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WO/2022/040917A1 |
A unit brake cylinder (100), comprising a cylinder block (110), a piston (120), a clutch assembly (130), and a brake shoe clearance adjuster (140). The piston (120) is movably arranged in the cylinder block (110), and the piston (120) is...
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WO/2022/042067A1 |
A locomotive bogie driving device, comprising an axle (102), a driven gear (106) mounted on the axle (102) by an interference fit, identical traction motors (104) symmetrically mounted on the two sides of the axle (102), and driving gear...
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WO/2022/041399A1 |
Disclosed is an end-beam-free double-web side beam welding bogie, comprising a framework assembly (1). The framework assembly (1) is arranged on two sets of wheel pair assemblies (2) by means of suspension damping devices (3) and axle bo...
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WO/2022/043458A1 |
The invention relates to automatically determining an efficient topology of sensor network preferably installed in an infrastructure, such as railway infrastructure. The invention discloses a system, a method, a user device. The inventio...
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WO/2022/043395A1 |
The invention discloses a system for monitoring a railway network infrastructure, the system comprising: at least one sensor node configured to obtain at least one sensor data; at least one processing component configured to: process the...
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WO/2022/043546A1 |
A pneumatic sand conveying device (100) for a sanding system (500) of a rail vehicle comprises an obstacle device (105) which is fluidically coupled to a sand input (200) for receiving sand from a sand storage container (505), the obstac...
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WO/2022/046019A1 |
A zipline, which consists of a starting station (1), a finish station (2), a cable (3), a roller block (4) for moving a person, an acceleration mechanism (6) with a control unit (7), a brake mechanism (5). It also has an acceleration dev...
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WO/2022/042404A1 |
A rescue coupler, comprising a coupler body (1). The two ends of the coupler body (1) are respectively provided with a first end connecting and hanging mechanism (11) and a second end connecting and hanging mechanism (12). The second end...
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WO/2022/043964A1 |
A braking system 100 for at least one railway vehicle (RV) is described, which is arranged to provide to either the at least one trackside signaling system (TS), or the at least one on-board vehicle (OB) signaling system, or both the at ...
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WO/2022/043213A1 |
The invention relates to a method for inspecting a clearance for a rail vehicle, characterized by the following method steps: a. importing a digital twin of a railway line for the rail vehicle; b. importing a digital twin of the rail veh...
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WO/2022/042406A1 |
A coupler unhooking mechanism comprises: a coupler head (1) having a coupler head cavity (101); a coupler knuckle (2) pivotally mounted on the coupler head (1) and partially extending into the coupler head cavity (101); a locking assembl...
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WO/2022/042560A1 |
A train control method, comprising: acquiring a control level of a train and outputting same to a train traction control system (S101); during the working process of the train traction control system, acquiring train traveling data and c...
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WO/2022/037513A1 |
An identification locking device, comprising: a mounting member (1), wherein the mounting member (1) is provided with: a moving part (11), an identification member (4) being connected to a gauge changing device, and the identification me...
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WO/2022/037298A1 |
A rail vehicle electromechanical braking system and a rail vehicle electromechanical braking force control method. An air braking system is replaced with the electromechanical braking system, related components such as valves in a brakin...
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WO/2022/037304A1 |
An air conditioning duct for a rail transit vehicle, comprising a first duct (3) and a second duct (6) mounted in sequence on the top of a vehicle passenger compartment, the first duct (3) and the second duct (6) respectively being conne...
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WO/2022/037282A1 |
A conversion system of a one-machine multi-point traction turnout, which is characterized in that: multiple groups of mounting foundations (3) are fixed at intervals on one side of a sleeper near a turnout rail traction point; multiple g...
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WO/2022/037966A1 |
The invention relates to a driver's cabin arrangement (12) for a rail vehicle (1), comprising: - a driving settings device (18) able to be actuated by a vehicle driver in order to specify a desired driving behaviour of the rail vehicle (...
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WO/2022/037807A1 |
The present disclosure is directed at enhancing antiviral capabilities of rail vehicles (15). Also, an air filter (10) to be used for this purpose is disclosed. Air filter (10) has a filter structure (11) comprising an antiviral material...
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WO/2022/036907A1 |
A guide structure suitable for a four-module suspension frame. Each of the two sides of the guide structure comprises a first sliding table (1) to a fifth sliding table (3) that are arranged along a longitudinal direction; the first slid...
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WO/2022/037640A1 |
A framework (10), which comprises a longitudinal beam (12), a crossbeam and a mounting base; a groove (13) is provided on the longitudinal beam (12), and the opening of the groove (13) faces toward the outer side of the framework (10); a...
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WO/2022/037308A1 |
An active noise reduction method for a rail transit vehicle and a cab. Structure noise transmission channels of the cab are installed with accelerometers, and air noise transmission channels are installed with microphones; the cab is int...
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WO/2022/038119A1 |
An electrical road track module (100) is disclosed. The electrical road track module comprising a plurality of segments (30a, 30b) configured to power a vehicle (12), the segments (30a, 30b) being separated along the electrical road trac...
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WO/2022/037297A1 |
A rail vehicle electromechanical brake anti-skid control system and method, the system comprising a traction control unit (A), a brake control unit (B), an electromechanical brake unit (3) and a speed sensor (4), the brake control unit (...
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WO/2022/037089A1 |
A track inspection apparatus, comprising: locomotion components (2), configured to enable the track inspection apparatus to move on two tracks (3) along a first direction (x), the two tracks (3) being arranged spaced apart along a second...
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WO/2022/035913A2 |
We use permanent magnets to levitate and transport heavy loads. A bed of permanent magnets is selectively actuated to levitate an array of magnets positioned above the bed, such that the magnets in the levitated array are opposed to the ...
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WO/2022/032806A1 |
A bogie, comprising wheelsets (10), wheelset axle boxes (13), direct drive motors (31), and motor axle boxes (32). Each wheelset (10) comprises an axle (11) and two wheels (12) fixed on the outer peripheral surface of the axle; the axle ...
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WO/2022/033270A1 |
The present application relates to a deformable tube comprising two or more thin-walled tubes that are nested, the thin-walled tubes being carbon fiber tubes or metal tubes, materials of two adjacent thin-walled tubes being different, an...
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WO/2022/033369A1 |
A four-quadrant rectification-based hybrid power shunting locomotive control system, comprising: a power battery, a diesel generator set, a four-quadrant rectification module, a pre-charging module, and a traction motor. The power batter...
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WO/2022/036069A1 |
A locomotive is provided including a main deck extending along a longitudinal axis and supporting one or more prime movers configured to be powered at least partially by gaseous fuel; a first truck and a second truck axially spaced apart...
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WO/2022/032812A1 |
A railway vehicle, comprising: a vehicle body, and a bogie arranged under the vehicle body, the bogie comprising: a framework, a wheelset (4) arranged under the framework, a traction apparatus (7) arranged on the framework, a braking app...
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WO/2022/034624A1 |
The present invention relates to a structural multilayer panel (100) for walls and covering elements of a train carriage, comprising a first covering element (30) in dielectric material, a second covering element (70) electrically conduc...
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WO/2022/034849A1 |
In this operation system (1) for a bus (5), which includes a connection point database which stores specific information about magnetic markers (10) positioned in correspondence to connection points (13) of a dedicated lane (111) to whic...
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WO/2022/032807A1 |
A frame, a bogie, and a rail vehicle. The frame (20) comprises two side beams (21) oppositely disposed, and a cross beam (22) connecting the two side beams (21). The cross beam (22) comprises a main body portion used to connect to a trac...
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WO/2022/032809A1 |
Provided is a railway vehicle, comprising a vehicle body and a bogie provided below the vehicle body. The bogie comprises a framework, a wheel set (4) provided below the framework, a traction device (7) provided on the framework, a brake...
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WO/2022/033413A1 |
A vehicle anti-skid control method, a first anti-skid host (501), a second anti-skid host (502), and a system. The first anti-skid host (501) determines first fault information according to a first host state, first channel states of dua...
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