Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 10,743

Document Document Title
WO/2019/073499A1
On load Sectioning Assembly, comprising a Contact Group (100) comprising an electric contact blade (117) connected to a drive shaft (119); a support pole (309) resting on a ground base (350); and a Maneuvering Group (200) for operating a...  
WO/2019/072848A1
The invention relates to a device comprising a sensor device (52) for detecting a current operating state of an electrically conductive connection or a contact between a movable and a stationary part of an electric current supply, e.g. a...  
WO/2019/069065A1
A cable trough (1) has a base (2) a plurality of sidewalls (3) and open ends (5, 6) arranged for connection to the open end of another cable trough to form a cable trough system. Both open ends (5, 6) are provided with a multiway connect...  
WO/2019/069605A1
[Problem] To secure sufficient power supply efficiency for a power receiving device of a mobile body while avoiding contact between the power receiving device and a power feeder, and to reduce heat loss of the power feeder. [Solution] A ...  
WO/2019/061894A1
A short-form electric multiple unit double heading phase separation passage control method and system. Distance traveled by a train after a primary multiple unit enters a phase separation region is calculated in real time, and a phase se...  
WO/2019/063260A1
The invention relates to a method for state determination of at least one overhead line (3) extending along a route (2), wherein a plurality of measured values of at least one parameter are measured and recorded by at least one vehicle (...  
WO/2019/059084A1
This unpiloted moving body has power supplied thereto by a contactless power supply and comprises: a motor; a rechargeable power storage unit that supplies power to the motor; a power reception coil for contactless power supply, electric...  
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/2019/056010A1
An end post (30) for a rail joint assembly comprising: a top portion (12) consisting of a first electrically insulating material comprising a fiber reinforced polymer material and having a profile substantially identical to cross-section...  
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/2019/043795A1
The present invention provides a power transmission unit that enables structural simplification while transmitting power in a non-contact manner in a curved portion of a traveling path. The power transmission unit is provided with: a coi...  
WO/2019/029925A1
The invention relates to a section insulating device for an overhead contact system conducting high voltage and associated with particularly railborne vehicles as an overhead line, with a multi-section line section arrangement (10) provi...  
WO/2019/025493A1
The invention relates to residual load isolation technology for isolating an electrical connection at a feed point to a traction current supply conductor of an electric transport means. The residual load isolation technology comprises a ...  
WO/2019/025452A1
The invention relates to a monitoring device and a method for monitoring the integrity of at least two return line connection conductors 6, connected in parallel, of a return line for the electrification current of a railway power supply...  
WO/2019/021655A1
This power transmission device wirelessly transmits power to a power reception device provided with a power receiving coil. The power transmission device is provided with an inverter circuit; a power transmitting coil connected to the in...  
WO/2019/016962A1
The present invention is provided with: a power converter (8) which converts DC power into AC power; a housing (14) in which the power converter (8) is accommodated; an AC system circuit (15) which supplies AC power output from the power...  
WO/2019/011508A1
The invention relates to a device (11) and a method for the detection of the wear of a sliding contact (7, 7') which may be displaced along a brushgear (2), having a sensor (13; 113, 113') and a measurement indicator (12; 112, 112') desi...  
WO/2019/008965A1
In a local cart travel system (101), a first metal rail (11A) and a second metal rail (11B) are arranged parallel to each other in a second track (9). A voltage application device (81) applies an alternating-current voltage to the rails....  
WO/2019/008966A1
In a local cart travel system 101, a frame track 103 includes a first metal rail 11A and a second metal rail 11B arranged in parallel to each other and each having an L-shaped cross section. A local cart 5 is arranged within the frame tr...  
WO/2019/009137A1
The objective of the present invention is to improve the workability of a trolley wire bending tool. To this end, the trolley wire bending tool is provided with: a pair of handles 21, 22 which are linked rotatably to one another and into...  
WO/2019/003366A1
When establishing an operation plan for using a train storage-battery from station power equipment, the operation plan must be established by taking into consideration the movement of the train. In order to solve this problem, a power eq...  
WO/2018/235898A1
A coil device provided with a coil unit in which a coil is housed, and a heat dissipation unit thermally connected to the coil unit. The heat dissipation unit comprises a heat dissipation body, a heat dissipation fin movable with respect...  
WO/2018/229986A1
The car activation system is provided with: an ATC (5) which is an automatic train control device and activates a TCMS (6), an onboard train integrated management system, on the basis of an activation command received from an OCC (2), a ...  
WO/2018/230480A1
From images (I1, I2) of each line (1, 1a, 2, 2a, 4, 4a, 5) captured by line sensor cameras (11, 12) installed on the roof top (10a) of a vehicle (10), line parts (A-T) and a sliding surface portion (8) are detected. If a line part contai...  
WO/2018/225194A1
This DC feed voltage calculation apparatus (1) comprises a model information storage unit (13), a travel history information storage unit (11), and a voltage setting value calculation unit (22). The model information storage unit (13) st...  
WO/2018/219506A1
The invention relates to a fastening device (6, 20, 21; 7, 33, 34) for fastening a conductor line (2) to at least one mounting element (19), said fastening device having at least one holding element (20, 21; 33, 34), which can be connect...  
WO/2018/215730A1
A system combining a cable trough component and a walkway component, comprising a trough (200a) and a lid, the trough (200a) comprising two trough units (200) arranged to be coupled together end to end to form the trough (200a)  
WO/2018/217344A1
A suspension member equalization system is provided. The suspension member equalization system includes cylinder assemblies configured to receive rods extending from suspension member sockets. The cylinder assemblies have slidable piston...  
WO/2018/207640A1
The present invention addresses the problem of providing a transportation system and a transport method, which did not exist previously and can achieve door-to-door movement over a wide range, by using a plurality of operation systems. T...  
WO/2018/198438A1
The purpose of the present invention is to enable a ground fault accident zone to be accurately determined in a DC electric railway in which DC power is supplied to a train from a plurality of feeder substations through a feeder. Provide...  
WO/2018/184868A2
The invention relates to a container terminal, in particular in the form of a harbour installation, comprising at least one rail-bound container crane (1), the container terminal comprises a medium voltage network (6, 7) which is connect...  
WO/2018/184868A3
The invention relates to a container terminal, in particular in the form of a harbour installation, comprising at least one rail-bound container crane (1), the container terminal comprises a medium voltage network (6, 7) which is connect...  
WO/2018/167286A3
The invention relates to a device for supplying energy to an electric operating grid (2) for electrically driven short-haul transport means (103, 104) having continuous power withdrawal, the device having a substation (1, 1', 5 100, 100'...  
WO/2018/167716A1
The submitted voltage limiter consists of the insulating shell (26), closed from the top by the electrically and thermally conductive first contact plate (2) provided with the first connecting point (1) and from the bottom by the electri...  
WO/2018/167286A2
The invention relates to a device for supplying energy to an electric operating grid (2) for electrically driven short-haul transport means (103, 104) having continuous power withdrawal, the device having a substation (1, 1', 5 100, 100'...  
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/2018/158006A1
The invention relates, inter-alia, to an arrangement having a route-side switch-off device (40), which, when a switch-off signal (ST) is applied, switches off a traction voltage (U) applied to a vehicle route or to a section of a route n...  
WO/2018/158235A1
The invention describes a current-collecting device (20) for a contact line system (1). The current-collecting device (20) comprises a current collector (4) which has a contact element (4a) with two electrical contacts (4aa, 4ab) for mak...  
WO/2018/159540A1
Provided is a ground-side power supply device that is installed in a traveling road surface on which a vehicle travels and wirelessly transmits or receives power to or from the vehicle. The ground-side power supply device is provided wit...  
WO/2018/159732A1
[Problem] To realize high-precision calculation of the opposing-direction separation distance between electricity-supplying and -receiving coils without using a special sensor. [Solution] A wireless electricity supply device Ut for wirel...  
WO/2018/154170A1
The present invention describes a system for detecting outages in negative conductor cables and leakage currents in negative conductor cables (8) in electrical installations of a railway network (7). More specifically, this system compri...  
WO/2018/153592A1
The invention relates to a method for determining contact wire wear in a traffic system, wherein an actual cross-section of the contact wire (4) is determined, said actual cross-section being representative of the amount of wear. In orde...  
WO/2018/153638A1
The invention relates to an electrified road transport system (20, 50, 70). The transport system comprises a contact line system having a plurality of masts (23) having support cables (11) and having contact wires (12) suspended thereon....  
WO/2018/146973A1
The control method according to one embodiment of the present disclosure is a method for controlling a power transmission device that is provided with: a power transmission coil for outputting power to a power reception coil; a housing t...  
WO/2018/110706A1
The railway direct-current feeding system according to the present invention is provided with: a feeding line that is connected to a plurality of electric power substations arranged along a railway; and a trolley line that is connected t...  
WO/2018/109952A1
Provided is a power transmission device control method for controlling a power transmission device comprising a power transmission coil that outputs power to a power-receiving coil and a thermal sensor that measures the surface temperatu...  
WO/2018/099857A1
The invention relates to a method for emergency shutdown of a supply voltage or traction power supply on an electrified line or an electrified line section for rail vehicles, comprising the steps of: transmitting a signal automatically g...  
WO/2018/087931A1
A trolley wire display device is provided with a display reference point setting unit (51) for setting, for each point from among point cloud data, which is a set of points obtained through the three-dimensional measurement of an object,...  
WO/2018/086602A1
An insulated and composite overhead-contact-system supporting apparatus, comprising a flat cantilever (1), an oblique cantilever (2), an oblique-cantilever supporting bar (3), a positioning pipe (4), a stiff positioning-pipe support bar ...  
WO/2018/086820A1
The invention relates to a substation device (12, 12a, 19) for feeding at least some sections of at least one single-phase supply line (3), in particular a contact line of a route (8), from at least one three-phase power supply grid (6),...  

Matches 1 - 50 out of 10,743