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Matches 1 - 50 out of 5,870

Document Document Title
WO/2020/188848A1
This power supply device (20) is provided with: a first power supply system (21) for supplying power to a motor (9) for rotary-driving a traveling wheel (7); a transformation device (22) for transforming voltage by being supplied with a ...  
WO/2020/182464A1
The invention relates to a high-speed train (56, 8, 68) with a structure gauge in accordance with TSI standards, suitable for speeds of at least 280 km/h. According to the invention, to provide a high-speed train (56, 58, 68) which can b...  
WO/2020/182566A1
The invention relates to a method for operating a rail vehicle comprising the following steps: a) detecting at least one signal at a component of a drive train (1) of the rail vehicle, wherein it is possible to determine a torque applied...  
WO/2020/177354A1
A rail vehicle, a driver's cabin and a composite aluminum plate assembly. The composite aluminum plate assembly comprises at least two aluminum honeycomb profile units (6); each aluminum honeycomb profile unit (6) comprises a support com...  
WO/2020/173239A1
Disclosed are a motor train unit and a sanding lubrication system therefor. The sanding lubrication system comprises: a sand box (1), a sanding pipe (5), a sand blasting nozzle, a lubricant supply device, a lubrication pipe (7) and an oi...  
WO/2020/173434A1
A medium-voltage alternating current bus control method and system, the medium-voltage alternating current bus control method being used in an electric multiple unit having a plurality of sub-medium-voltage alternating current buses; whe...  
WO/2020/169436A1
The invention relates to a method and an assembly for modernizing a rail vehicle, preferably a diesel locomotive. In the rail vehicle to be modernized, an enclosure of the engine room is removed in order to provide access to the engine r...  
WO/2020/170536A1
Radios used in conventional radio-type train control systems are often general-purpose machines usable in other industries and were not necessarily suitable in train control systems. For this reason, in the present invention, an on-boa...  
WO/2020/169685A1
The invention relates to an arrangement (10) for a vehicle (5), in particular for an on-board network (6) of a railway vehicle (5), preferably for an emergency power railway battery system, comprising: - at least one charging path (11) f...  
WO/2020/169404A1
A wheelset transmission (1) for driving a wheelset of a rail vehicle, comprising an input shaft (3), one or more transmission stages (6, 5), an output gear (5) and a transmission housing (2), wherein: - drive torque can be transmitted fr...  
WO/2020/166472A1
The purpose of the present invention is to provide a driving device for railway vehicles, which can suppress outfit cost, a railway vehicle, and a method for manufacturing the railway vehicle. This driving device for a railway vehicle in...  
WO/2020/161038A1
The invention relates to a device for operating a rail vehicle comprising at least one drive train (1) having a transmission (3). The device comprises the transmission (3), a rotational speed sensor (5) for detecting rotational speed sig...  
WO/2020/160881A1
The invention relates to cooling apparatus (2, 34) for a vehicle (62), having an inlet port (4), a duct (6) and a temperature regulating unit (8) arranged in the duct (6), a flow direction for air through the duct (6) being defined, an a...  
WO/2020/159108A1
When two AC power supply units, each driving one or more feed lines, and two AC power feed units connected to the same exist, the present invention provides a multi-wireless power transmission apparatus with a failover function which ena...  
WO/2020/159492A1
A testing station (225) for testing an industrial cart (104) includes a controller (106), a length of track (125) having a first section (112B), a second section (112C), and a third section (112D). Sensors (120) are communicatively coupl...  
WO/2020/155803A1
Provided is a railway train operation control method. The method comprises: determining whether a train meets an automatic driving condition, and if so, outputting prompt information indicating that the train is allowed to enter an autom...  
WO/2020/155880A1
Disclosed is a bulletproof partition wall of electric multiple units, the bulletproof partition wall comprising a bulletproof armor plate body (1), wherein an inner sound insulation pad (12) and an inner fireproof plate (13) are arranged...  
WO/2020/155804A1
A motor train unit emergency traction system, comprising a traction converter (100). A power source input end of the traction converter (100) is connected to a power grid, a first output end is connected to a driving traction motor of a ...  
WO/2020/151183A1
A split hydraulic transmission power system for diesel multiple units, comprising a diesel engine (1), a hydraulic transmission box system, an auxiliary system, a cooling system, an installation frame, and an electric control box (17). T...  
WO/2020/143206A1
A locomotive circuit of a dual internal combustion engine group and a control method and device thereof, a medium and equipment, the control method comprising: determining whether target output power required by a target dual internal co...  
WO/2020/134510A1
A gearbox for a railway vehicle, comprising a driving shaft (120), a driven shaft (180), a first bearing seat (169) and a second bearing seat (183). The gearbox further comprises a first roller bearing (150) provided between the first be...  
WO/2020/133196A1
Disclosed is an internal combustion traction system, comprising a diesel engine power unit (1) used for outputting DC power to a converter (2); a super capacitor (3) used for outputting DC power to the converter (2) when a traction motor...  
WO/2020/137133A1
In a case where a plurality of heat generating bodies are disposed within a single wind tunnel mounted below a floor of a railway vehicle, when heat calculation is performed for the entire interior of the wind tunnel in a state in which ...  
WO/2020/129515A1
The purpose of the present invention is to reduce the size of a multiplex system control device. To achieve this, this multiplex system control device, which has on the rear side a plurality of external connectors connected to one or mor...  
WO/2020/125060A1
A bottom plate mounting structure of an equipment compartment under a vehicle, comprising a bottom plate (1), a skeleton cross beam (2), and a sliding rail, wherein the skeleton cross beam (2) is connected to the sliding rail, and the bo...  
WO/2020/121057A1
Systems and methods are provided for retrofitting, or producing, a truck assembly with a traction motor to propel a rail car or other vehicle. A traction drive frame assembly is an integrated unit combining the traction motor with its tr...  
WO/2020/119281A1
A locomotive driving mode switching method, an apparatus, and a computer readable storage medium. Said method comprises: determining whether state information of control apparatuses and self-state information satisfy an automatic driving...  
WO/2020/119201A1
A bogie and a suspension vehicle provided with same. The bogie comprises walking wheels (10), and the bogie also comprises: a gear box (20), the walking wheels (10) being mounted on the gear box (20), so that the gear box (20) drives the...  
WO/2020/118621A1
A detection and positioning method for a train water injection port, the method involving: collecting a train water injection port video image, and carrying out threshold segmentation on the train water injection port video image to obta...  
WO/2020/119573A1
A novel power-distributed multiple unit having an aeroderivative gas turbine comprises multiple sequentially connected ordinary vehicles (1) and multiple gas-electric vehicles (2). The gas-electric vehicles are provided at one end of the...  
WO/2020/113600A1
An emergency self-propelled motor vehicle traction system, comprising a four-quadrant rectifier (11), a traction inverter (12), a traction electric motor (13), a high-frequency isolated bidirectional DC/DC converter (14), a bidirectional...  
WO/2020/114659A1
The invention relates to an arrangement for driving a locomotive having various energy-provision systems, wherein the locomotive contains a main energy-provision system as the main system and a drive system. Energy provided by the main s...  
WO/2020/108599A1
A high-speed train operation control method. On the basis of a train network control system and an ATO system installed on a high-speed train, the method comprises: the train network control system communicates with the ATO system by mea...  
WO/2020/104581A1
The invention relates to a sanding apparatus (110) for a rail vehicle (100), which is shaped to dispense sand via at least one outlet opening during operation of the sanding apparatus (110), wherein, when the sanding apparatus (110) is m...  
WO/2020/103486A1
Provided in the present invention are a remote communication control method and apparatus for a locomotive diesel engine, and a storage medium. The method comprises: detecting a communication signal rate to obtain a signal rate value; de...  
WO/2020/098317A1
Disclosed is a power accumulator battery activity module mounting structure for a closed hybrid power locomotive. The structure comprises a module mounting frame (1), an accumulator battery room steel structure (6), a power accumulator b...  
WO/2020/097896A1
Disclosed is an energy management control system for a hybrid electric locomotive. The system comprises: a fuel generator unit, a traction converter, a traction battery and a traction motor, wherein the traction converter comprises: an A...  
WO/2020/100247A1
This transformer for vehicles is provided with a transformer body (110), a cooling unit (120), and a conservator (140). The transformer body (110) includes a core, a winding wound around the core, and a tank (111) in which the core and t...  
WO/2020/097895A1
A dual fuel diesel locomotive, comprising a locomotive (1) and a LNG fuel tanker (2), the locomotive (1) and the LNG fuel tanker (2) being connected and moving together, the LNG fuel tanker (2) providing fuel to the locomotive (1), the l...  
WO/2020/093491A1
Disclosed is an installation frame for arranging a power integration system under a diesel multiple unit, the installation frame comprising cross beams (1, 2) and longitudinal beams (3, 4). The installation frame is provided with first h...  
WO/2020/094692A1
The invention relates to a wheelset transmission for a rail vehicle. The wheelset transmission (1) comprises a bevel pinion (3) rigidly arranged on a pinion shaft (2) and a bevel ring gear (5) arranged on a wheelset shaft (4), the bevel ...  
WO/2020/093463A1
Provided is a megawatt-level direct-drive permanent magnet electric drive system for electric locomotive, comprising: a first precharging module, a second precharging module, a first four-quadrant rectifier, a second four-quadrant rectif...  
WO/2020/074422A1
A wheelset transmission (1) for rail vehicles, having a wheelset shaft (2) with a toothed gear (5) fastened thereto for conjoint rotation, a housing (3), two rolling bearings (4) for the mounting of the wheelset shaft (2) in the housing ...  
WO/2020/069737A1
The invention relates to a brake system (1) for a rail vehicle (40). The rail vehicle (40) comprises a plurality N of wheelsets (10), each wheelset (10) comprising a first wheel (11) and a second wheel (12) which are connected to a wheel...  
WO/2020/069766A1
The invention relates to a wheelset (1) for a standard-gauge railway vehicle, comprising a first wheel (1) and a second wheel (12) connected thereto by means of a wheelset shaft (13). According to the invention, at least one recuperative...  
WO/2020/062844A1
A method for calculating a deceleration curve of a train, comprising: establishing a deceleration model according to an input (102), the input comprising ground equipment-related input information and train-related input information, and...  
WO/2020/062370A1
A tram drive and traction system employing a pure lithium battery comprises high-power ground chargers (1), a pantograph (2), a high-power pure lithium battery (3), a traction converter (4), a traction motor (5), and a main contactor (6)...  
WO/2020/064671A1
The invention relates to a sensor device (S) for determining a traction difference (18, 20) and a means and a method for controlling the traction of a, particularly rail-borne, train (100, 200, 300, 400) having at least two carriages (1,...  
WO/2020/062723A1
An operating mode control system and method for a container track power flatcar. The operating mode control system (7) comprises an operating mode switching module (71) provided in a vehicle-mounted control system (1) of the container tr...  
WO/2020/062628A1
Disclosed is a direct-drive transmission mechanism, comprising a wheel pair (10), a drive electric motor (20), and a flexible plate coupling. The flexible plate coupling comprises a hollow shaft (31), a force transmission disc (32), a fi...  

Matches 1 - 50 out of 5,870