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WO/2012/031936A2 |
A power supply device, an apparatus and an arrangement having a power supply device such as this, as well as method for supplying power to at least one track element of track-guided traffic. The invention relates to a power supply device...
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WO/2012/032385A2 |
A power supply device supplies electric power to a power receiving device including a power receiving unit (210) in a non-contact manner. The power supply device includes a power source device (110) that generates electric power with a p...
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WO/2012/034124A2 |
A system and method for deicing power transmission cables divides the cable into sections. Switches are provided at each end of a section for coupling the conductors together in parallel in a normal mode, and at least some of the conduct...
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WO/2012/031967A2 |
The invention relates to a track isolating device (1) for a busbar overhead line installation for feeding power to an electrical locomotive. In this case, a first busbar (2) of a first feed section and a second busbar (2') of a second fe...
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WO/2012/020770A1 |
A contactless power feeding apparatus is provided with: a power feeding means for feeding power to a power receiving means in contactless state; a power-feeding side communicating means for executing wireless communication with a power-r...
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WO/2012/016640A2 |
In order to fasten a power rail to a retaining part of a supporting unit by the engagement of laterally protruding arms (23, 26) of the power rail (2), a retaining element (3) having an opening (22) is provided and a sliding element (24)...
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WO/2012/013997A1 |
Provided is a connecting apparatus for power supply lines, whereby power supply lines can be easily connected to the connecting apparatus. A connecting apparatus (1) for power supply lines is provided with: two substantially U-shaped met...
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WO/2012/014038A2 |
A coil unit includes a second resonance coil (110) that has a plurality of unit coils (111 to 114) and performs at least one of transmission and reception of electric power to and from a first resonance coil spaced apart from the second ...
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WO/2012/014483A1 |
A resonance type non-contact power supply system including power supplying equipment and movable body equipment. The power supplying equipment includes an AC power supply, a primary resonance coil, which receives power from the AC power ...
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WO/2012/015042A1 |
A storage battery control device detects the value of a current sent to an overhead wire which indicates the total of the value of a current output by a storage battery and the value of a current output by a transformer substation, and c...
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WO/2012/014482A1 |
A resonance type non-contact power supply system that supplies power through a primary resonance coil and a secondary resonance coil. The resonance type non-contact power supply system includes power supplying equipment and movable body ...
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WO/2012/014485A2 |
A power supplying equipment (10) includes an alternating-current power source (11) and a primary-side resonance coil (13b). A movable body equipment (20) includes a secondary-side resonance coil (21b) a rectifier (23), and a secondary ba...
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WO/2012/001192A1 |
The invention automates the management of traditional telephone messages used to request operations relating to the interruption/connection of an area of an electric line in order for line maintenance, repairs or alterations to be made. ...
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WO/2011/160655A1 |
The power rail arrangement for supplying electrical self-propelled vehicles fastens the power rail (1) to a profiled element (3) used as an auxiliary support, rigidly or by means of one or more height adjustment devices (5) and fastens t...
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WO/2011/159327A2 |
A control assembly includes a monitoring module and a switching module. The monitoring module determines a load demand of a first rail vehicle traveling along a track, wherein the first rail vehicle is supplied with electric current from...
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WO/2011/151583A2 |
The present invention relates to a catenary bracing (1) that includes a console (10) forming an arm and having a first end, that is to be attached to a post-type mounting (2), and a second end that is to be attached to the catenary (3, 4...
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WO/2011/150677A1 |
A combined system of an electric automobile and a charging road comprises an electric automobile (1) and a road (7) for automobiles to run. The road (7) is provided with at least one carriageway which comprises conductive road strips (2,...
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WO/2011/148254A2 |
A power feeding system is provided, in which a detected value of reflected power (RF) at a power supply device (110) in a power feeding installation (100) is sent from the power feeding installation (100) to a vehicle (200) via a first c...
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WO/2011/144781A1 |
The invention relates to a system for controlling and managing the mechanical tension of the catenary wire in rail infrastructures, the catenary being formed by a series of linked sections which are tensioned by counterweights and one of...
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WO/2011/144267A2 |
Control system for the mechanical stress of the catenary cable in railway infrastructures useful in railway installations whose catenary is comprised of a series of connected sections, that by one of their ends are deviated to wind aroun...
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WO/2011/142418A1 |
Power reception equipment (20) is provided with: a secondary side resonance coil (21b) which receives power from a primary side resonance coil (13b) of power supply equipment (10); and a rectifier (23) which rectifies the received power....
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WO/2011/142419A1 |
Portable equipment (20) is provided with: a secondary side resonance coil (21b) which receives power from a primary side resonance coil (13b) of power supply equipment (10); a rectifier (23) which rectifies the power received by the seco...
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WO/2011/142421A1 |
Disclosed is a resonance-type non-contact power supply system for vehicles which is provided with: a plurality of power supply lanes (21, 22) branching off from a road in which a vehicle (10) travels; and power supply equipment (23) arra...
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WO/2011/142420A1 |
Power supply equipment (10) is provided with an AC power supply (11) and a primary side resonance coil (13b) which receives a power supply from the AC power supply. Portable equipment (20) is provided with: a secondary side resonance coi...
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WO/2011/141089A2 |
The invention relates to a method for erecting an electrical overhead line in a section composed of a number of overhead line masts (6). Various vehicles and machines (22, 26) are used during several line obstructions: a) to position fou...
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WO/2011/135424A2 |
A coil unit performs at least one of transmission and reception of electric power using electromagnetic resonance between the coil unit and a primary resonance coil disposed to face the coil unit. The coil unit includes a secondary reson...
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WO/2011/136020A1 |
Provided is a train car position measurement device for electric railway maintenance, which is capable of specifying with a high degree of precision the relationship between the traveling position and the transit time of a train car, whe...
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WO/2011/132272A1 |
A control device (180) controls a vehicle (100) in a manner such that a power transmission unit and a power reception unit (110) are aligned on the basis of the power reception state of the power reception unit (110). A height sensor (13...
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WO/2011/132271A1 |
A first guidance control unit (460), composed of a parking assistance electronic control unit (ECU) (410) and a steering ECU (420), guides a vehicle to a power transmission unit of power supply equipment by controlling vehicle steering o...
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WO/2011/125096A1 |
The disclosed rail (3) is a track used for an overhead transport vehicle (5) to which power is fed, without contact, from a power line (35). Said rail comprises a non-contact power-feed unit (63), a contact surface (27), and a guide rail...
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WO/2011/125632A1 |
A contactless charging system is provided with a transmitter having a primary coil which supplies power through electromagnetic induction, a receiver having a secondary coil which electromagnetically couples to the transmitter and receiv...
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WO/2011/125525A1 |
A control apparatus (13) outputs command signals to supplying apparatuses (12-1 to 12-N), instructing them to supply signals in a contactless manner, at different timings with each other. When the control apparatus (13) receives a wirele...
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WO/2011/123047A1 |
The present invention has its application to a vehicle-related arm-shaped contact means ((4)) related to a contact means arrangement as a current collector or system ("S") for propelling an electrically, i.a. by batteries ("II", B), prop...
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WO/2011/123051A1 |
The present invention comprises a snow plough arrangement (41, 14') adapted to a vehicle-related system for driving an electrically driven vehicle (1) along a stretch of road, said adapted system (S) comprising: ''a'' one or more over an...
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WO/2011/121528A2 |
The upper lateral collection structure (8) is mounted on a land vehicle (1), notably an urban public transport vehicle, and cooperates, for the purpose of overhead electrical power supply to the vehicle, with fixed contact slippers (16) ...
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WO/2011/123048A1 |
The present invention comprises a cleaning and/or cleansing means (41) related to a vehicle-related system for driving an electrically and by one or more batteries drivable vehicle (1) along a stretch of roadway, said system (S) is compr...
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WO/2011/123050A1 |
This invention comprises an arrangement, adapted to letting water, rain water, melted ice and snow water or the like, to pass by electrical conductors (4a, 4b) and its contact surfaces (4a, 4b) and is related to a rail structure, where s...
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WO/2011/123049A1 |
This invention concerns a rail structure (70, 71, 72, 73) in a vehicle-related system (S) for driving an electric and by one or more batteries conveyable vehicle (1) along a stretch of a track in a roadway section (2a1) and related to a ...
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WO/2011/117714A2 |
A coil unit includes: a second self-resonant coil capable of at least one of transmission and reception of electric power to and from a first self-resonant coil via electromagnetic field resonance, the first self-resonant coil being exte...
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WO/2011/119291A1 |
A system for electrically connecting a conductor to a track member includes a clamp base, a clamp bolt, and a wire bolt. The clamp base receives part of the track member, and has a threaded throughbore. The clamp bolt includes a spike pi...
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WO/2011/118404A1 |
Disclosed is a vehicle charging system that includes a plurality of primary self-resonant coils (20, 22) provided on a road (10) side and a plurality of secondary self-resonant coils (24, 26) provided on a vehicle (14). Power is fed from...
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WO/2011/114208A2 |
An electric vehicle (100) receives electric power, in a non-contact manner, from an electric power transmitting coil (220) provided externally to the vehicle. The electric vehicle (100) includes an electric power receiving unit (110) tha...
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WO/2011/110924A1 |
A vehicle parking assist system includes: a camera (120); a first vehicle guiding section that recognizes the position of a power transmitter (220) external to a vehicle based on the image obtained via the camera (120) to guide the vehic...
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WO/2011/107207A2 |
An elongated spring bar (5) is provided in a transitional region in order to couple two parallel contact wires of an elastic overhead line system to a rigid overhead line system that has a conductor rail (3) and a contact wire (4) fixed ...
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WO/2011/108403A1 |
Disclosed is an electric vehicle (10) which receives power from a road surface (104) by means of a wireless connection, in which an optimal configuration of a repeater (66) (which is a resonator) and a receiving coil (81) relative to the...
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WO/2011/106028A2 |
Magnetic means and apparatus for implementing rail bonds and rail feeds. A rail bond embodiment comprises an electrical conductor. Mechanically and electrically coupled to each end of the electrical conductor is a magnet that comprises a...
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WO/2011/098884A2 |
A resonance coil (210) receives electric power without contact from a resistance coil (140) included in an electric power feeding apparatus (100) outside a vehicle by resonating with the resonance coil (140) via an electromagnetic field....
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WO/2011/098888A2 |
A power feeding device includes a network analyzer (160) that measures measurement of S-parameters of a resonant system that includes an electromagnetic induction coil (130) and an resonance coil (140), and an electronic control unit (EC...
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WO/2011/093291A1 |
Provided is a non-contact power transmission system wherein, when transmitting power, it is possible to effectively perform non-contact power transmission by means of a series of power transmitting sequences which begins with recognizing...
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WO/2011/091554A1 |
A conductive rail joint comprises a left conductive rail (1), a middle rail (2), a right conductive rail (3), supporting plates (4), electric conductors (5) and conductive wires (6). The opposite end faces of the three rails are slant an...
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