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WO/2023/041663A9 |
The invention relates to a linear transport system (101), in which at least one magnetically driven carriage (103) moves along a carriage guide (102) having a motor module device, said system having an inductive energy transmission devic...
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WO/2024/095600A1 |
This abnormality diagnosis method for diagnosing an abnormality of a ground power supply device 2 for transmitting power to a vehicle 3 in a non-contact manner includes: performing power supply operation under a plurality of different po...
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WO/2024/090013A1 |
This power transmission device is used for transmitting power in a non-contact manner between this power transmission device and another power transmission device and has: an annular coil 22, 44 that transmits or receives power in a non-...
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WO/2024/089981A1 |
This wear amount monitoring device, which monitors the wear amount of a current collecting component while driving a vehicle equipped with the current collecting component that comes into contact with a trolley wire, comprises: an AE sen...
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WO/2024/086463A2 |
A new pole design for on-route vehicle charging systems. According to preferred embodiments, the improved pole design of the present invention includes a removable hinge to allow the structure to be shipped on standard height flatbed tra...
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WO/2024/080219A1 |
Provided is a vehicle control method that can maintain high charging efficiency when a vehicle travels on a power supply lane.　The present invention is a method for controlling a vehicle that receives energy in a non-contact manner fro...
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WO/2024/078658A1 |
The invention relates to a charging device for electric vehicles, having a rocker (2) which is movable relative to electrical contact surfaces (3, 4) on a top side of the vehicle (1), wherein the rocker (2) has a central upright rocker c...
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WO/2024/078687A1 |
The invention relates to a charging system and a method for charging electrically driven vehicles, in particular passenger cars, lorries, buses or the like using a charging system, wherein: the charging system comprises a contact apparat...
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WO/2024/066484A1 |
Disclosed are a pantograph and a vehicle system. The pantograph comprises a pull rod assembly (1); the pull rod assembly (1) comprises a pull rod assembly welding part (12) and an end ring assembly welding part (11) located at the end of...
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WO/2024/068180A1 |
The invention relates to a current collector (4) for an electrically driven vehicle for feeding-in electrical energy from an overhead line system (3). The current collector comprises a contact strip (7) for electrically contacting a cont...
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WO/2024/062442A1 |
Disclosed is a system for managing pantograph arrangements comprising: at least one camera that captures images, being arranged in railway environment such that pantograph arrangement of at least one rail vehicle would lie in its field o...
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WO/2024/061793A1 |
The invention relates to a power supply device for a vehicle, in particular for a utility vehicle such as an electric bus or an electric heavy goods vehicle, said power supply device comprising at least one contact head (4) which can be ...
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WO/2024/059478A2 |
The invention provides, in some aspects, a magnetic levitation transport system with a guideway having rails with propulsion windings extending therealong and defining first and second diverging paths. A vehicle disposed on the guideway ...
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WO/2024/056636A1 |
The invention relates to a method for operating a current collector (10, 33), wherein: a contact strip (14, 17, 27) can be moved relative to the contact wire and pressed against the contact wire with a contact pressure in a sliding conta...
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WO/2024/053620A1 |
This coil component (10) comprises: a first planar coil (11) including a plurality of turn parts (11n), and protrusion pieces (11T) that extend from the inner peripheral edge and/or outer peripheral edge of at least one turn part (11n) a...
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WO/2024/052334A1 |
System comprising electrically propellable vehicle(s) (1a-d) and electric conductors (2) extending along a road section (3), at least one electric conductor (2) being formed by at least two consecutive conductor segments (2a-2d), wherein...
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WO/2024/045380A1 |
A current collector shoe lifting and descending device, comprising a shoe descending mechanism and a shoe lifting mechanism. The shoe descending mechanism comprises a shoe descending insulation rope assembly, a support plate (11) and a s...
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WO/2024/050190A1 |
A power transfer control system and method include obtaining charge characteristics of multiple different charging options for charging an energy storage module onboard a vehicle system. The charge characteristics may include energy effi...
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WO/2024/046732A1 |
The invention relates to an arrangement for detecting at least one at least temporarily occurring billing-relevant physical event during use of an electrified non-rail-bound road vehicle, in particular road vehicle for transporting goods...
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WO/2024/046912A1 |
The invention relates to a system for measuring the energy draw of a road vehicle (SF) driving along an overhead line, wherein a current collector (PAN), an electricity meter (SZ), an on-board unit (OBU) and an electronic back office (ET...
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WO/2024/041824A1 |
The invention relates to a road vehicle (1) having a current collector (2) for feeding energy from a two-pole overhead line system (3) during travel in a lane (L) above which contact wires (4) of the overhead line system (3) run. The cur...
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WO/2024/036349A1 |
The invention relates to a device for autonomously charging electric vehicles (1), comprising a guide rail (2) and a guide block (4) arranged so as to be displaceable on the guide rail (2), on which guide block a robot arm (5) having a c...
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WO/2024/037813A1 |
The invention relates to a road vehicle (1) comprising a traction drive (13) and a current collector (14) for feeding traction energy from a two-pole overhead line system. The current collector (1) comprises an erectable supporting rod (...
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WO/2024/037723A1 |
The invention relates to a positioning unit (10) for forming an electrically conductive connection between a stationary charging station and an electrically driven vehicle, in particular an electric bus or the like. By means of the posit...
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WO/2024/031130A1 |
An underground mine includes a production level (9) that includes one or more extraction points (27) for rock extraction and a haul route from the extraction point(s) to a dump point (17). The underground mine also includes a dynamic ele...
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WO/2024/027469A1 |
The present invention relates to the technical fields of electric vehicles and trolleybuses. Disclosed is a guide device capable of assisting in dynamic lifting and descending of a collector head during travelling of a vehicle. The solut...
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WO/2024/022660A1 |
The invention relates to an electrically or hybrid-electrically driven road vehicle (10), in particular a lorry, comprising a current collector (12) for electrical power transfer by contacting contact wires (21), carrying an electrical c...
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WO/2024/020283A1 |
A pantograph assembly (132) includes one or more force dampeners (224). When the pantograph is in a lowered position, the force dampeners (224) absorb forces imparted onto the pantograph assembly (132) by the movement of a work machine (...
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WO/2024/009805A1 |
A coil position estimation device (150) that is used by being mounted on a vehicle (10) together with a power receiving device (3) to which power is supplied in a non-contact manner from a power transmission device (2) having a power tra...
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WO/2024/003320A1 |
The invention relates to an inverted pantograph (1) for a charging device for electric vehicles and to a charging device having an inverted pantograph (1) of this kind. The inverted pantograph (1) has an actuator (2) which has a suspensi...
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WO/2024/004408A1 |
The purpose of the present invention is to provide an apparatus for inspecting and measuring the height of a trolley wire with high accuracy and reliability at low cost. This apparatus for inspecting and measuring the height of a trolley...
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WO/2024/005016A1 |
A wireless power supply unit (100) for vehicles which wirelessly supplies power to a vehicle (60) and includes a plurality of power transmission coils (31) and a lower housing (41) which is positioned inside a road (50) and is equipped w...
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WO/2024/002563A1 |
The invention relates to an energy supply system (1) for feeding electrical energy into an electrically driven road vehicle (2) as it is driven along a lane (S) of a stretch of road. The energy supply system comprises a two-pole overhead...
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WO/2023/248574A1 |
AC current conducts through a primary conductor 1. A moving body device (for example, a vehicle 101) comprises a vector-potential coil 2. The vector-potential coil 2 wirelessly senses a vector potential generated by the AC current conduc...
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WO/2023/247935A1 |
An onboard charging system configured for installation on a rail vehicle is provided, comprising: one or more current collection contacts; a battery, electrically connectable to the one or more current collection contacts; and an onboard...
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WO/2023/248645A1 |
A contactless power transmission system (200) comprises a plurality of power transmission devices (50) capable of transmitting power to a power reception device (30) in a contactless manner. The power transmission devices comprise power ...
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WO/2023/247933A2 |
A rail vehicle current collection shoe apparatus comprises a current collection shoe for collecting current from a trackside charging contact; and an actuator configured to move the current collection shoe between a retracted position an...
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WO/2023/248766A1 |
In the present invention, AC power received by a power-receiving coil (31) which receives power from the outside without contact using magnetic field coupling is rectified by a first power supply unit (41) and converted to direct current...
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WO/2023/247932A2 |
A charging apparatus for installation on an electric rail vehicle having a battery, the charging apparatus comprising a controller and a charging shoe electrically connectable to a battery. The charging shoe is configured to be movable b...
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WO/2023/242249A1 |
The present invention relates to a device for controlling a fluid-operated actuator unit. The device comprises a first control valve and a second control valve arranged in series with the first control valve. The first control valve and ...
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WO/2023/243224A1 |
A vehicle (1) comprises: a battery (3) that stores electric power; a power receiving device (2) that includes a power receiving coil (22) for receiving power from a power transmission coil (44) installed on a road; a motor (4) that outpu...
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WO/2023/237210A1 |
The invention relates to a measuring system (1) and to a method for measuring a state of wear of a contact element (32) of a contact strip (3) for the power supply of vehicles via a contact wire, having a sensor device (4), wherein the c...
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WO/2023/238771A1 |
A contactless power supply system 100 is provided with: an information providing device 4 that is associated with a mobile object 3 capable of receiving contactless power supply from terrestrial power supply devices 2, the information pr...
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WO/2023/234241A1 |
A power transmission device (2) is used in an in-motion power feed system (1) that feeds power contactlessly to a vehicle (10) in motion. The power transmission device comprises: power transmission coils (21) that are provided in a road ...
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WO/2023/235126A1 |
A slidable current collector (118) has frame (302) formed as central substrate (308) and sloped shoulders (310, 312) on opposing lateral sides of the central substrate (308). Electrical terminals (306) pass through orifices arranged in a...
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WO/2023/232359A1 |
The invention relates to a current collector (2) for a non-track-bound, electrically or hybrid-electrically driven road vehicle (1) for feeding electrical energy from a two-pole overhead line system having one contact wire (3, 3') per co...
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WO/2023/233804A1 |
A contactless power supply system according to the present invention contactlessly supplies, to a travelling vehicle, electric power from a power supply device provided at a travelling path for the vehicle, and includes a determination m...
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WO/2023/235127A1 |
An electromechanical joint (330) provides rotational movement in at least two dimensions while conducting electrical power between orthogonal hubs (518, 528). The joint, shaped as a cross, has four conical shafts (510, 520, 530, 540) pos...
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WO/2023/234243A1 |
This vehicle control device is used in an in-motion power feed system (1) that has power transmission coils (21) provided in a road (4) and a power reception coil (35) provided in a vehicle (10), and that feeds power contactlessly to the...
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WO/2023/233803A1 |
A contactless power feeding system according to the present invention comprises: a power transmission characteristic acquisition unit that measures power transmission characteristics of a power supply segment and is provided on the power...
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