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Matches 1 - 50 out of 5,597

Document Document Title
WO/2019/054875A1
The present invention relates to a method for converting a diesel-electric, or diesel hydraulic rail vehicle to an all-electric rail vehicle capable of moving on partially electrified railway tracks, comprising providing the vehicle a st...  
WO/2019/054874A1
An electrically-powered vehicle assembly for moving on partially electrified railway tracks, the vehicle assembly comprising: i. an electrically powered traction system; ii. a storage and autonomous electric power supply system comprisin...  
WO/2019/049405A1
Provided is a highly-reliable cooling structure for a power conversion device for rail cars which uses a self-oscillating heat pipe for cooling, wherein a decrease in cooling performance due to impact by a flying object or the like is av...  
WO/2019/045577A1
A highline carriage capable of moving along a highline from one location to another and connect to, and transport, a load underneath by a vertical line. The carriage has a lower frame, and an upper frame. The upper frame is pivotally con...  
WO/2019/045422A1
Disclosed is a hypertube transport system. Specifically, disclosed are a magnetically-levitated train and an infrastructure-system in which same travels, the present invention comprising: refrigerant for cooling compressed air of a hyper...  
WO/2019/041580A1
A wide-rail alternating and direct current transmission internal combustion locomotive, relating to the technical field of internal combustion locomotives. The wide-rail alternating and direct current transmission internal combustion loc...  
WO/2019/042840A1
The invention relates to a drive, comprising - at least one motor with a drive shaft (2), - at least one output shaft (3) which is in particular connected mechanically to a gearing (12), - wherein drive shaft (2) and output shaft (3) are...  
WO/2019/037909A1
The invention relates to a method for cleaning an air duct, in particular of a rail vehicle, wherein the need to cool at least one load connected to the air duct is determined, the need to clean the air duct is determined and a cleaning ...  
WO/2019/029059A1
A control method for automatically adjusting a nominal traction point height of a locomotive. The relationship value curve S between a locomotive wheel diameter D, a telescopic height H of a traction base and a nominal height initial val...  
WO/2019/033080A1
An intentional fluid manipulation apparatus assembly with a first thrust apparatus that imparts a first induced velocity to a local free stream flow during a nominal operation requirement. The first thrust apparatus creates a streamtube....  
WO/2019/026400A1
A power conversion device according to an embodiment comprises a semiconductor element, an air receiver, an air guide, an airflow straightener, and a flange. Assuming that the assumed travel direction of a vehicle is a first direction, t...  
WO/2019/008682A1
A monitoring device for electric vehicles, which monitors a blower for cooling the devices included in an electric vehicle, comprises: a dq component separation unit (507) for separating the instantaneous value of motor current flowing t...  
WO/2019/003924A1
A gear-type flexible shaft coupling comprising two external gears and two internal gears respectively engaging the two external gears. The tooth base crowning radius of the external gears is smaller than the tooth crest crowing radius of...  
WO/2019/000828A1
An internal combustion locomotive driver controller having a loading protective function. Said driver controller is provided with traction gears, braking gears and a locomotive idle gear; the traction gears include a first traction gear ...  
WO/2018/233179A1
A pipe tunnel trolley, comprising a frame (10), a travel component, and a driving device (30). The travel component is disposed below the frame (10). The driving device (30) is disposed above the frame (10). The driving device (30) compr...  
WO/2018/214934A1
Disclosed is a train double-heading method, comprising: a train comprising at least two service ends, and when train double-heading occurs, a first service end in the at least two service ends generating a train register; the first servi...  
WO/2018/209367A1
The invention relates to a monorail system that can be assembled in a modular manner, comprising a plurality of rail segments, to the use thereof for displacing maintenance devices for the treatment of essentially vertically extending su...  
WO/2018/210526A2
The invention relates to a rail vehicle (1) with a carriage frame (3) supported on rail-mounted travel units (2) and a carriage body (4) with at least one driver's cabin (7). A drive unit comprises an electric motor (13) powered by an el...  
WO/2018/209768A1
A train control device (300) and a train network control system. The train control device (300) comprises: a core unit (101, 201, 3001) and a plurality of interface units (102, 103, 202, 203, 3002, 3003), the core unit (101, 201, 3001) a...  
WO/2018/213409A1
A hybrid power system for a locomotive for reducing emissions. The hybrid power system may have at least one engine powered by natural gas, at least one engine powered by diesel fuel and/or a dual fuel mixture of diesel and natural gas, ...  
WO/2018/210533A1
The invention relates to a rail vehicle (1) for carrying out an operation on a track system, comprising a vehicle frame (2) supported on rail bogies (3), comprising a working appliance (5, 6) that can be adjusted relative to the vehicle ...  
WO/2018/210527A1
The invention relates to a motor vehicle drive system comprising at least two drive trains having respectively at least one electric traction motor and a clutch, at least one inverter jointly supplying the at least two traction motors, a...  
WO/2018/206913A1
A method of controlling a vehicle is disclosed, the method comprising steps of: determining a saturated reference yaw moment based on an initial reference yaw moment and a total wheel torque demand, taking into account operational limits...  
WO/2018/199973A1
Disclosed is a motorized transport system comprising: a transport line comprising: a first cable; a second cable, wherein the first and second cable are made of a second conductor; and, an insulation layer, wherein the insulation layer i...  
WO/2018/192688A1
The invention relates to a method for compensating for a loss of traction of a rail vehicle (2), preferably a freight locomotive (2), in a track curve (1), in particular when the rail vehicle (2) is starting up and/or in particular on an...  
WO/2018/184711A1
The invention relates to a metering device (1) for a sand-spreading system of a rail vehicle, comprising a housing block (2), in which a sand path extends from a sand-feeding funnel (3) into a vertical sand blow-out channel (5) via a san...  
WO/2018/179603A1
The control box according to an embodiment of the present invention has a box frame, partitioning member, supporting plate, and electric wire. The box frame houses an electronic apparatus, and has an opening that is formed therein. The p...  
WO/2018/179143A1
This propulsion control device (1) comprises: a housing (2); a gate control device (4) which is disposed in the interior space (21) of the housing (2) at one end thereof in the longitudinal direction X and controls a power conversion dev...  
WO/2018/169199A1
A guide module and a driving device having the same are disclosed. According to one embodiment of the present invention, the driving device comprises: a moving unit mounted on a pinion interacting with a rack, and moving along the rack t...  
WO/2018/166992A1
The invention relates to a transmission, in particular for use in a powertrain of a rail vehicle, having a part (1) which is rotatable about a rotation axis, at least one duct (4) running within the rotatable part (1) and having an inlet...  
WO/2018/166582A1
The invention relates to a chassis for rail vehicles, having at least one support structure (1), at least one first primary spring (6) and a second primary spring (7), at least one first drive motor transmission unit (8), which is connec...  
WO/2018/163372A1
According to the present invention, locking members (11, 12), which are provided in a casing (10) of an underfloor device (1) of a railway vehicle, lock onto a hanging tool provided in the vehicle, thereby mounting the underfloor device ...  
WO/2018/148340A1
A vehicle control system determines a predicted location of wheel slip for an upcoming trip of a vehicle system by comparing a vehicle characteristic, route characteristic, and/or weather characteristic associated with the upcoming trip ...  
WO/2018/137758A1
The invention relates to a vehicle (1), in particular a rail vehicle, having at least one car (4) and one second car (6), wherein the first car (4) and the second car (6) each comprise a car body (8). The invention further relates to an ...  
WO/2018/134869A1
The housing (11) of this vehicle control device (1) is provided with a suction port (15) for introducing outside air and a discharge port (14) for discharging air flowing in through the suction port (15). A flow path (16) that connects t...  
WO/2018/121691A1
A train automatic control method and apparatus, and a vehicle-mounted automatic train operation system (ATO). The method comprises : obtaining an arrival time point of a target station needing to be stopped in operation of a train and a ...  
WO/2018/115030A1
The invention relates to an arrangement for a vehicle (2, 3), in particular a rail vehicle, or for a building, the arrangement comprising: ∙ a control system (19), the control system (19) being adapted to control a plurality of devices...  
WO/2018/106530A1
A vehicle may include: a genset including: an engine configured to combust light fuel such as natural gas, a generator linked to the engine and configured to convert mechanical energy provided by the engine into electrical energy; one or...  
WO/2018/104504A1
An unmanned rail vehicle (30) for surveillance, inspection, and/or maintenance of an industrial site is provided. The rail vehicle comprises at least two carry rollers (42) adapted for engaging on an upper rail side (12) of a rail (10), ...  
WO/2018/099353A1
A traction control circuit for double-headed locomotives employed upon a failure of one locomotive. The double-headed locomotives comprise a controlled locomotive and a controlling locomotive; the controlled locomotive comprises an adjus...  
WO/2018/094786A1
A power control system and an energy storage vehicle having same. The power control system comprises: a fuel cell system (1) used for generating electric energy; an energy storage system (2) used for receiving the electric energy generat...  
WO/2018/094787A1
A power control system and an energy storage vehicle having same. The power control system comprises: a fuel cell system (1) for generating electric energy using a electrochemical reaction, the fuel cell system (1) being connected to a f...  
WO/2018/090648A1
The present invention discloses a rail vehicle and a pipeline protection device thereof. The pipeline protection device comprises a support frame used to support a pipeline of a rail vehicle. A first rotating portion and a second rotatin...  
WO/2018/091701A1
The invention relates to an electric network (13) for a rail vehicle (22). The electric network (13) comprises a first high-voltage section (14), at least one low-voltage load (6a,…, 7c), at least one converter (5, 21), and at least on...  
WO/2018/086187A1
A rail vehicle and a sand spraying system thereof. The sand spraying system comprises sand sprayers (7) provided at axle positions in a vehicle bogie. A sand spraying control module (5) is connected to each sand sprayer (7). Each control...  
WO/2018/086827A1
The invention relates to a compressed-air system for use in a rail vehicle, which comprises a compressor for producing compressed air in the compressed-air system, at least two compressed-air accumulators, a pneumatic engine starter for ...  
WO/2018/074329A1
The present invention relates to a power system provided with coolers for cooling converters and inverters, wherein element groups belonging to the converters are disposed divided into a plurality of blocks with element groups belonging ...  
WO/2018/074695A1
The present invention relates to a bogie structure for a mountain railway car, wherein a traction motor for driving an axle of a mountain railway car is installed in a car body to simplify the structure of a bogie and minimize interferen...  
WO/2018/074325A1
The present invention relates to a storage battery device which is provided with: a main circuit storage battery box which is divided into a plurality of device chambers; a plurality of storage battery units which are respectively stored...  
WO/2018/058996A1
A permanent magnet direct drive subway train, comprising a train body, a frame mechanism (1) and wheelset mechanisms arranged below the train body. A permanent magnet synchronous traction motor (4) is embracingly installed on a wheel axl...  

Matches 1 - 50 out of 5,597