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WO/2012/153755A1 |
A power management system for mining (100) includes: a first overhead line (1) which is disposed on an ascending slope (RU), and exchanges power with an ascending vehicle (6U) that travels on the ascending slope (RU); a second overhead l...
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WO/2012/153807A1 |
The present invention relates to a vehicle (3, 3A) provided with: a power-receiving coil (3a) for receiving electrical power from an above-ground power supply coil (2a), the power-receiving coil (3a) provided so as to face the above-grou...
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WO/2012/153018A2 |
The invention relates to a connection device, to a tool and to a method for producing said connection between a fluid supply circuit of a double-casing heat exchanger sleeve and an air-conditioning circuit tube, including at least one fl...
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WO/2012/144658A2 |
A resonance type non-contact power feeding system 10 includes, as a power reception side (secondary side) apparatus, a load device 50, a secondary coil 40, a secondary resonance coil 45, and a rectifier 160. A battery 52 is provided insi...
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WO/2012/144079A1 |
A charging apparatus (1) is configured by being provided with: a power receiving unit (70), which is provided with a rectifier (5), receives alternating current power (2), and converts the power into direct current power; a power storage...
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WO/2012/144640A1 |
This resonance-type non-contact power supply system (10) comprises: a power-transmission-side metal shield (80) covering the periphery of a primary coil (30) and a primary resonance coil (35); and a power-receiving-side metal shield (90)...
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WO/2012/141357A1 |
The present invention relates to an electric car power feeding rail module using a non-contact magnetic inductive charging method, and aims to protect the power feeding line from shocks and loads, while also protecting same from the pene...
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WO/2012/141512A2 |
The present invention relates to a ferrite core structure for a power supply device of an electric vehicle which changes the structure of a ferrite core module according to a related art to improve output and limits a reduction in streng...
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WO/2012/141342A1 |
The present invention relates to a magnetic field screening device, and provided is a magnetic field screening device for a non-contact magnetic induction charging type electric car having mounted on the lower portion of a car body, a cu...
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WO/2012/134382A1 |
The present invention encompasses an electrically conducting arrangement ("A") serving as a current collector (40, (40)) and adapted to be extendable between an electrically propellable vehicle (1) and an energizable first contact surfac...
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WO/2012/134384A1 |
The present invention embraces a track-shaped arrangement (20a), related to a system having electrically propellable, such as battery-propellable, vehicles, wherein each vehicle (1) has a vertically adjustable as well as laterally displa...
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WO/2012/134385A1 |
The present invention relates to a track structure, adapted to extend along a selected route (2a) and its assigned series-oriented road sections (2a1, 2a2, 2a3), intended to be able to receive a vehicle-related current-collecting means (...
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WO/2012/134386A1 |
The present invention embraces a track-related material structure (60) intended to form at least one wall portion within an elongate track (51) or a slot along one or more road sections forming a stretch of road, where the track (51) at ...
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WO/2012/130582A2 |
The invention relates to an expansion connection arrangement for adjoining power rails (20, 20') of an overhead line system for electric locomotives. The power rails (20, 20') to be connected are arranged spaced apart from one another he...
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WO/2012/134387A1 |
The present invention relates to a mechanical arrangement, adapted to be able to extend along a selected stretch of road and its assigned series-oriented road sections (2a1, 2a2) and intended to be able to receive a vehicle-related curre...
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WO/2012/130522A2 |
The aim of the invention is to provide a method and a system for producing electrical energy for rail vehicles moving on a railroad network, which are based on a need-based supply and design of the electrical power production, and thus h...
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WO/2012/126465A2 |
A device for inductive energy transfer between a stationary three-phase primary system and a mobile three-phase secondary system is designed in a magnetically symmetrical form with magnetic flux paths of equal length in the three phases ...
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WO/2012/127077A1 |
The invention relates to an electrical charging system for energy accumulators of rail vehicles, consisting of position-finding means (Al, A2, A3, A4 ) for finding the position of a vehicle (1), at least one element (2) for capturing ele...
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WO/2012/124029A1 |
This coil unit is provided with the resonance coil (110) which couples through electromagnetic field resonance with an externally provided external resonance coil. The resonance coil (110) includes an outer coil (115) centered on a first...
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WO/2012/124581A1 |
The present invention is provided with a PWM module (63) that outputs a drive pulse (P2) to a switching means (57) in synchronization with a synchronized pulse (P1) that has twice the frequency of the high-frequency current of primary-si...
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WO/2012/124580A1 |
When the power feed from a power supply device (12) to an induction line (14) is to be initiated, the oscillation frequency of an inductor (24) of the power supply device (12) is set to a prescribed frequency offset from the frequency at...
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WO/2012/118785A2 |
In a system and method of supplying proper polarity electrical power to positive and negative conductors of a vehicle, first and second pairs of vehicle mounted contacts are electrically connected between positive and negative conductors...
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WO/2012/117591A1 |
A guide rail (3A) comprises: a guide rail member (31) which is open upward, in which a pair of guide wheels (23) is inserted, and which has a guide groove (31a) having formed thereon a pair of guide surfaces (31b) located on both sides o...
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WO/2012/118422A1 |
The present patent application relates to a conductor system (1) for the transfer of electrical energy to at least one electrically powered vehicle (2) along at least one sub-section of the vehicle's route. The system (1) includes at lea...
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WO/2012/111155A1 |
The present invention addresses the problem of easily aligning the position between a vehicle and a charger capable of non-contact charging. A position alignment device (500) aligns the position between a vehicle (201) and a charger (101...
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WO/2012/111607A1 |
This catenary-based transportation system is equipped with an integrated power supply facility comprising an electric storage unit for storing electricity regenerated by vehicles traveling on electricity received from a catenary and for ...
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WO/2012/112072A1 |
The technical result of the proposed invention is that the clamp provides adequate contact for all of the wires, in other words the inner wires as well as the outer wires, and is easy to install by providing adequate contact as the posit...
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WO/2012/112071A1 |
The technical result of the proposed invention is an improvement in the electrical contact between a clamp and a contact wire, thus making it possible to increase the size of the permissible current load on the connection between the cla...
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WO/2012/111679A1 |
Energy saving and a long lifetime can be obtained by suppressing frequent charging and discharging of a battery element. A power line-side power conversion device (2) converts the power flowing through a power line (1) and supplies DC po...
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WO/2012/111085A1 |
Provided is a method for efficiently adjusting both the resonance frequency and impedance of a resonance system in non-contact power transmission using a resonance method. A variable capacitor (220) adjusts the resonance frequency of a s...
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WO/2012/108432A1 |
To provide a contactless electrical-power-supplying device with which an electricity-transmitting coil and an electricity-receiving coil can be used by contactless electrical-power-supplying transformers having a plurality of specificati...
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WO/2012/105040A1 |
An electric-powered vehicle of the present invention is a vehicle provided with a coil unit (101) that can receive power from a facility-side self-resonant coil (240) installed outside the vehicle. The electric-powered vehicle is provide...
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WO/2012/102008A1 |
A coil unit of a noncontact electric-power-supplying system for supplying electric power from an electric-power-supplying device (2) to an electric-power-receiving device (3), wherein an electromagnetic-field restrictor (14) electrically...
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WO/2012/099170A1 |
A contactless power transfer core to be used as a power-transmission coil or a power-reception coil of a contactless power transfer system; equipped with a winding core section (81) where an electric wire is wound and magnetic pole core ...
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WO/2012/099169A1 |
A half-bridge inverter (20) is used as a high-frequency alternating-current power supply to be connected to the primary side of a contactless power transformer (30), and a voltage-doubler rectifier (40) is used for converting an alternat...
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WO/2012/098851A1 |
To provide a resonance-coil holding device, and a resonance coil unit, and a non-contact type electric power transmission apparatus, which can prevent surface discharge in low cost without increasing a size of a resonance coil, a coil bo...
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WO/2012/094584A1 |
A cantilever assembly includes a cantilever arm having a pair of longitudinal fastening channels with a corresponding pair of slots in communication with the fastening channels. An attachment bracket features a connector portion and a pa...
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WO/2012/090613A1 |
A non-contact charging device is provided with: a power receiving device which has at least a power receiving coil (1B) which receives electrical power, in a non-contact manner, from a power transmitting coil (1A) by means of a magnetic ...
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WO/2012/090612A1 |
A non-contact charging device is provided with: a power receiving device which has at least a power receiving coil (1B) which receives electrical power, in a non-contact manner, from a power transmitting coil (1A) by means of a magnetic ...
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WO/2012/033356A9 |
The present invention relates to a power supply cable for an online electric vehicle, wherein the power supply cable can supply power to a power collector of the electric vehicle. The power supply cable for an electric vehicle comprises:...
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WO/2012/086473A1 |
A resonance coil is adapted to transmit via a resonance phenomenon an electric power to a counterpart coil or receive via the resonance phenomenon an electrical power transmitted from the counterpart coil. The resonance coil comprises a ...
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WO/2012/074095A1 |
This power-feed system is provided with: a current collector (2) provided on an electric vehicle (1); power-feed equipment (3) that is provided at the side of a path (R) on which the electric vehicle (1) runs and is provided with a curre...
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WO/2012/065663A2 |
The invention relates to a section insulator for two aligned rigid conductor rails (1, 2), said section insulator forming a closed system in that, in the extension of each conductor rail (1, 2), a conductive skid (13, 15) and an insulati...
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WO/2012/066862A1 |
A reciprocating device is provided with a first power transmission unit (6) and a second power transmission unit (7) on one end side and the other end side of a track (1) so that power reception units (8, 9) which are provided to a movin...
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WO/2012/063384A1 |
A tension balancer (1) is disposed between an overhead line (2) for electric railway cars and a support (3) and maintains the tension of the overhead line (2). The tension balancer (1) is provided with an outer housing (20), an inner mov...
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WO/2012/063738A1 |
Provided is a goods conveying apparatus that prevents sudden consumption of a large amount of electrical power from a power source, and therefore electrical power can be efficiently supplied from the power source. The goods conveying app...
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WO/2012/041977A2 |
The invention relates to a monitoring device for an catenary system (10) of an overhead line installation, which system has a contact wire (11) which is supported by a bearing cable (12) and has the purpose of feeding energy into an elec...
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WO/2012/042902A1 |
Provided are an electric automobile to which a power supply device supplies power, and an electricity supply system capable of accurately associating the power supply device and the electric automobile carrying out communication therewit...
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WO/2012/041978A2 |
The invention relates to a system for supplying an electrically powered installation (S) with energy, which is arranged along a track for electric traction vehicles (T). Said installation comprises a stationary energy accumulator (10) fo...
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WO/2012/039077A1 |
A contactless power feeding apparatus (100), which supplies power to a power reception apparatus (200) mounted on a moving body in contactless state, has formed thereon: a bottom plate (102) that constitutes a mounting face; a power tran...
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