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JP2023068891A |
To provide aerodynamic sound reduction structure of a current collector which can further improve aerodynamic sound reduction effect with a simple structure.An aerodynamic sound reduction structure 20 reduces aerodynamic sound generated ...
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JP7275662B2 |
A contactless power feeding apparatus includes a plurality of primary coils mounted on a road and a power feed controller which uses a portion of the primary coils as a power transmitting coil to achieve delivery of electrical power from...
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JP7275648B2 |
A contactless power supply system is provided for supplying electric power to a vehicle in a contactless manner during traveling of the vehicle. The contactless power supply system includes a plurality of primary coils installed along a ...
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JP2023067681A |
To provide a travel route instruction device that can promote power consumption when there is still power to supply, by using a power supply lane.A travel route instruction server 20 for instructing a travel route to a destination of a v...
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JP7273644B2 |
To provide a radio electric power reception system, a control method of a radio electric power reception system and a tire/wheel assembly, each of which allows for improvement in efficiency of electric power reception in radio electric p...
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JP2023064587A |
To increase the accuracy of a scheduled charge amount at arrival at a destination, regarding a vehicle which can be charged while traveling.A vehicle 100 can be charged while traveling using electric power from a power transmitting devic...
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JP7269757B2 |
To precisely position and assemble an opening part of a bonnet and a charging lid fixed to a vehicle body side.A charger assembly structure comprises: a lower jig 36 which temporarily fixes a charging lid 16 to a vehicle body side with a...
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JP2023058936A |
To reduce power consumption in a cancel coil.In a non-contact power supply system that supplies power to a carrier 30 moving on a power transmission device 10 from the power transmission device 10 in a non-contact manner, the power trans...
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JP7261092B2 |
To provide a power reception device which receives high electric power and achieves improvement of heat radiation efficiency.A power reception device 30 may attached to an attachment surface 16a at a vehicle bottom part and receives, whi...
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JP7259428B2 |
To process surplus power without using a large-sized resistor.A control device 10A for a power receiving device 3 in non-contact power supply from a power transmission device 2 to a power receiving device 3, comprises: a power storage el...
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JP2023051339A |
To provide a power supply control device capable of reducing the effect of leakage magnetic field on luggage while power is supplied from a power supply device to a mobile object carrying luggage in a contactless manner.The power supply ...
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JP2023051533A |
To provide a coil component in which the decrease of coil performance due to an influence of a member around a coil can be suppressed.A coil component 10A includes a coil 11 and a case 20 with a side wall part 23 existing at an outer per...
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JP2023051655A |
To provide a power supply system that can supply power by moving a moving body toward a desired power supply target located at a remote location and facilitating alignment by means of a positioning adjustment mechanism.According to an as...
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JP2023051448A |
To provide a mobile body capable of preventing loads under transportation from being affected by leakage magnetic fields caused by the non-contact power supply.A small mobile body 2 is capable of electric driving with luggage loaded and ...
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JP2023047758A |
To provide a power transmitting device, power receiving device, control method, and program capable of appropriate communication timing control when a plurality of communication methods for wireless power transmission control can be used...
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JP2023047756A |
To provide a power transmitting device, power receiving device, control method, and program capable of appropriate wireless power transmission control when communication of the wireless power transmission control is performed using an an...
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JP7253454B2 |
The present invention provides a current-collecting sliding material obtained by infiltrating a metal material containing copper and titanium in a carbon base material configured to contain a carbon composite fiber composed of carbon fib...
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JP2023046540A |
To provide a dynamic lift characteristic stabilization structure of a collector shoe and a dynamic lift characteristic stabilization design method of a collector shoe capable of stabilizing dynamic lift characteristics without increasing...
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JP2023514250A |
A vehicle and method automotive traffic system with dedicated "U" shaped gutters on the side of the lane to accommodate one set of the vehicle's side wheels in a highly automated driving mode; - a running path substantially parallel to t...
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JP7251284B2 |
To provide a non-contact power supply device capable of reducing a width of variation of the amount of power transmitted from a contact power supply device to a non-contact power reception device.A non-contact power supply device 100, co...
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JP7251379B2 |
A vehicle power supply system (10) supplies a vehicle (200) with power from a power supply device (100) installed in a power-supply-enabled roadway RC of a vehicle travel roadway RS, wherein the vehicle is designed such that electric pow...
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JP2023513273A |
The vehicle comprises an electric traction chain (3) for supplying drive torque to the wheels and a generator configured to generate a first supply voltage and mechanically disconnected from the wheels in all operating states. A set (6),...
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JP2023043408A |
To provide an information processing system for appropriately managing the lending of a power supply mat by taking an installation place of the power supply mat into consideration.In an information processing system, a server includes a ...
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JP2023043506A |
To provide a power adapter capable of enhancing convenience of electric power transmission to an automobiles, a wireless power system and a parking lot, and a wireless electric power transmission method.In a wireless power system 10, an ...
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JP2023042858A |
To provide a technique capable of determining whether or not there is an abnormality occurring in a charging device at low cost.The present invention discloses a charging system. The charging system comprises: a charging device which has...
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JP2023042471A |
To prevent, in a non-contact power supply system, a situation in which when a plurality of movable bodies move for power supply, the movable bodies collide with each other on a power supply device.A collision avoidance device comprises a...
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JP2023042462A |
To prevent, in a non-contact power supply system, a situation in which when a plurality of movable bodies move for power supply, the movable bodies collide with each other on a power supply device.A collision avoidance device comprises a...
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JP2023041423A |
To obtain a coil unit used for a non-contact charging system capable of improving the strength of a device case and of reducing the height of the coil unit.A coil unit 1 in a non-contact charging system, the coil unit being arranged on t...
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JP2023041073A |
To achieve the high accuracy of detection of a foreign object and a reduction in the area of a substrate.A foreign object detection device 20 includes: a detection coil unit 22 including a detection coil substrate 220 and a plurality of ...
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JP2023041422A |
To obtain a coil unit used for a non-contact charging system capable of improving the strength of a device case and of reducing the height of the coil unit.A coil unit 1 comprises: a spiral coil 2; a plurality of circuit boards 40 electr...
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JP7245735B2 |
To provide an inexpensive transmission apparatus which reduces power required for removing an object from a transmission path from a coil to a vehicle, and a transmission system.In a transmitter 10 that a transmission apparatus comprises...
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JP2023040943A |
To provide a contactless power receiver that suppresses thermal stress acting on a power receiving unit through a shield.A contactless power receiver 10 includes a power receiving unit 20 including a power receiving coil disposed on the ...
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JP7243477B2 |
To provide a power supply system that can detect a foreign matter in accordance with a pattern of a signal detected by a planarly laid-type sensor.A power supply system 100, which supplies electric power to a power receiving device 205 m...
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JP2023511651A |
The present invention relates to a current collector (10) and a method of transmitting energy from a conductor rail (12) to a vehicle using the current collector, the current collector comprising a support device (13) and a contact press...
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JP2023511007A |
The present disclosure relates to logistics vehicles and logistics systems. The logistics vehicle is a lift assembly including a frame and a lift wheel movably mounted on the frame, the lift wheel relative to the frame for cooperating wi...
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JP2023510934A |
Exemplary embodiments according to the invention relate to a resonator circuit (500) for a contactless energy transfer system for charging an electric vehicle and a contactless energy transfer system for charging an electric vehicle. Acc...
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JP7238858B2 |
To provide a temperature abnormality monitoring device which specifies causes of heat generation to take proper measures quickly, and to provide a travel vehicle system and a temperature abnormality monitoring method.A temperature abnorm...
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JP7237302B2 |
To provide a radio power supply device which does not require a matching circuit and a switch part regardless of the number of power reception sides, and in which a structure is simplified, and provide plant equipment using the radio pow...
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JP7236931B2 |
To provide a drone system that can move freely in an enormous range.A drone system 1 comprises a plurality of drones 10 connected in series through a plurality of power supply cables 3 and a movable power supply device 30. Each of the pl...
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JP2023509723A |
The present invention relates to a track section 1 for the operation of an electric rail vehicle 19, a track 2 having two parallel rails 3a-3b, overhead wires 5 supported by insulators 4 and extending alongside the rails 3a-3b. The overh...
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JP2023032585A |
To inhibit occurrences of various types of troubles according to a type of a surrounding area of an installation area where a power transmission device is installed.A vehicle 100 includes: a power reception part; a detection part; and an...
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JP2023031433A |
To prevent a vehicle traveling according to an electric power supply plan from running short of electric power.A processing device 230 of a vehicle control apparatus 200 creates a travel route from the current place of a vehicle 100 to a...
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JP2023027973A |
To provide a vehicle allocation device and a vehicle allocation method for allocating a vehicle which can favorably receive power from a power transmission device on a travel route.A processor 211 acquires power reception information inc...
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JP2023029011A |
To make it possible to suppress occurrence of various harmful effects in contactless charging use cases.A contactless power transmission system 10 includes a power transmission unit 92A, a power transmission unit 92B, a power receiving u...
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JP2023507291A |
[wrap up] A vehicle alignment system is configured to align a vehicle with a wireless power induction coil for wireless charging using magnetic resonance induction. The system includes a transmission line located within a parking bay and...
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JP7225491B2 |
To solve such the problem that a guided traveling vehicle requires a device for feeding power and a device for guiding a vehicle in order to travel a predetermined travel path while being fed with power, consequently there is a possibili...
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JP2023023162A |
To provide a power transmission system, executing power feeding in a contactless manner, capable of achieving continuous power transmission while reducing an adverse effect on pedestrians which may be accompanied by power transmission.A ...
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JP7222423B2 |
A foreign object removal device removes a foreign object on a vehicle-body undersurface of a vehicle traveling a road surface in wireless power transfer from a power transmission unit of a power transmission device installed on the road ...
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JP2023022527A |
To provide a vehicular control device capable of reducing the total electric power charge in the case that external charging is executed before and after a vehicle starts.A server 200 includes a communication device 210 and a processing ...
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JP7220561B2 |
The object of the present invention is to miniaturize an air compression system for a railway vehicle that can supply compressed air for lifting and lowering a pantograph even in a state in which overhead power is not available. The air ...
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