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WO/2021/214104A1 |
The invention relates to a 3D antenna comprising three coil windings (101.2, 102.2, 103.2) arranged substantially orthogonal to one another and made from electrically conductive wire (111, 112, 113) and a ferromagnetic antenna core (1) w...
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WO/2021/210668A1 |
[Problem] To provide a heat-resistant insulated electric wire which is used for wiring lines or winding lines within devices, while having a high partial discharge starting voltage and enabling the achievement of heat resistance and supp...
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WO/2021/211262A2 |
A proportional solenoid valve includes a valve body defining an inlet and an outlet for a fluid flow through the valve body and an armature that is moveable along a longitudinal axis from a first closed position to a second open position...
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WO/2021/210336A1 |
An insulated wire includes a linear conductor having a first surface, a second surface facing the first surface, a third surface, and a fourth surface facing the third surface, and an insulation layer covering the conductor; the insulati...
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WO/2021/210241A1 |
This insulating adhesive member for a coil uses a foamed resin and has a high withstand voltage. The insulating adhesive member (301) for a coil is characterized by having a thermoplastic resin layer (401) which contains a filler (402)...
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WO/2021/203925A1 |
Disclosed are an electronic coil and an electronic expansion valve having same. The electronic coil comprises: a coil main body (10); a wire plug part (20), which is arranged on the coil main body (10), wherein the wire plug part (20) co...
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WO/2021/199494A1 |
[Problem] To eliminate the development of a space portion when a winding wire is turned back at a flange member, eliminate an irregular winding appearance by preventing a drop of the winding wire, and enable good aligned winding using an...
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WO/2021/191563A1 |
The invention relates to a field coil (18, 20), in particular for a satellite hall-effect plasma thruster, said field coil (18, 20) comprising a core (22) on which a conductor (24) is wound, characterized in that the conductor comprises ...
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WO/2021/180837A1 |
The invention relates to a component (1) comprising a winding carrier (2), at least one winding (3), a magnetic core (7) and first and second connections (5, 6). The winding carrier (2) surrounds at least regions of the core (7) in such ...
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WO/2021/176773A1 |
The purpose of the present invention is to provide a linear vibration motor 100 which can be made smaller while avoiding a reduction in the vibration felt from an electronic device, and an electronic device using the same, and to such en...
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WO/2021/178415A1 |
An inductor and method and assembly for making the same are provided. The inductor includes a preformed conductive coil comprising a medial portion between first and second terminal leads, and an inductor body comprising a magnetic mater...
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WO/2021/178315A1 |
An implantable bioresorbable radio frequency (RF) coil for high-resolution and high- specificity post-surgical evaluating or monitoring with magnetic resonance imaging (MRI) is disclosed. The coil includes a bioresorbable conductor confi...
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WO/2021/176816A1 |
[Problem] To provide: an insulated wire capable of increasing a partial discharge start voltage, preventing the deterioration of an insulating body, and not deteriorating a space factor; a coil using the insulated wire; a thickness chang...
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WO/2021/177801A1 |
A magnetic part according to an embodiment of the present invention comprises: a printed circuit board; a pattern coil formed on at least a surface of the printed circuit board; a core passing through the printed circuit board; and at le...
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WO/2021/160508A1 |
The invention relates to a coil module (M) comprising a carrier (2), which has a polygonal basic shape having four to twelve vertices (p1 to p8) and comprises a magnetic material. A coil (3) is arranged on the carrier (2). The polygonal ...
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WO/2021/156732A1 |
The present disclosure relates to a coil assembly. According to a first embodiment of the present disclosure, there is provided a coil assembly including a coil including a multilayer film which is extended between a first longitudinal e...
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WO/2021/157932A1 |
A wireless charging coil and an electronic device is provided. The coil includes a plurality of inner patterns arranged adjacent to a center of the coil, having a first line width, and wound spirally, and a plurality of outer patterns ar...
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WO/2021/158604A1 |
A master inductor circuit is connected to an alternating current power source and a passive inductor circuit are assembled as a separable split inductor assembly to form at least one pair of a master heating inductor and a passive heatin...
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WO/2021/159114A1 |
A printed coil assembly including a flexible dielectric material, a patterned top conductive layer formed on a top surface of the flexible dielectric material, and a patterned bottom conductive layer formed on a bottom surface of the fle...
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WO/2021/151878A1 |
A method for manufacturing an electric winding of an electromagnetic induction apparatus, comprising the following steps: - providing a conductor structure (1) including a conductor element (2) extending longitudinally along a main exten...
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WO/2021/153697A1 |
This planar coil (10) comprises: a substrate (1) that has a first surface (1a); a metal layer (2) that is positioned on the first surface (1a), the metal layer (2) having a through-hole (2a) and a plurality of voids (3); and a first fixi...
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WO/2021/153347A1 |
Provided are a coil and a method for manufacturing said coil, capable of further improving heat dissipation characteristics. A coil 10 has a helical structure formed by means of a hollow flat conductor.
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WO/2021/151610A1 |
A method for manufacturing an electric winding of an electromagnetic induction apparatus, comprising the following steps: - providing a conductor structure (1) comprising a conductor element (2) extending longitudinally along a main exte...
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WO/2021/152574A1 |
An ocular positioning system is provided in a magnetic treatment apparatus for treating an eye of a subject, where the magnetic treatment apparatus includes a magnetic coil for generating a magnetic field and an electric field. The ocula...
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WO/2021/148219A1 |
The invention relates to a magnetic core (1) of an electronic assembly, comprising a central region (3), a base (4a) which is formed in the shape of a flat panel, and a cover (4b), wherein the central region (3) is arranged between the b...
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WO/2021/148453A1 |
Illustrative embodiments according to the invention relate to a resonator circuit (500) for a contactless energy transmission system for charging electric vehicles and to a contactless energy transmission system for charging electric veh...
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WO/2021/145741A1 |
A soft magnetic core of an inductor or a motor core contains an alloy having a composition of Fe, Si, B, P, Cu, and Y, and the soft magnetic core or the motor core has a composite structure in which crystal grains containing Fe are dispe...
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WO/2021/135830A1 |
An operating device comprising a rocker (1), a support part (2), a magnetic assembly (3) and a coil assembly (4), wherein the rocker (1) can rotate along the support part (2), the coil assembly (4) is arranged in the arc shape, the arc-s...
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WO/2021/131166A1 |
The present invention provides a superconducting wire using MgB２, wherein a curvature radius can be reduced up to a realistic value without significantly reducing a critical current, and removal performance of an inhibitory factor at a...
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WO/2021/121469A1 |
The invention relates to a filter for an electric machine. The filter comprises an inductor, which is a coil, and a capacitor. The coil has multiple windings, and each turn of the windings comprises at least one conductor which is design...
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WO/2021/120650A1 |
The present application relates to an air conditioner, and an electronic expansion valve and an electromagnetic coil structure thereof. The electromagnetic coil structure comprises a coil assembly, an insulating protective casing, an enc...
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WO/2021/117838A1 |
A scanning coil (100) according to one embodiment of the present invention is provided with a coil bobbin (110), a conducting wire (120), and a resin (130) for fixing the conducting wire (120). The coil bobbin (110) comprises: a body (11...
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WO/2021/106877A1 |
This insulated electrical wire has a conductor and an insulation film covering the conductor, and at least one of the insulation layers constituting the insulation film contains a thermosetting resin A and a resin B having a lower triboe...
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WO/2021/105260A1 |
The invention relates to a radiating element of an antenna (10) comprising: - at least one wire-like nanostructure (45), each wire-like nanostructure (45) extending along the same direction (D), called common direction, between a first e...
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WO/2021/101350A1 |
The present invention relates to a planar transformer of a switching type power supply device in which two output windings are coupled in a sandwich structure to both sides of an input winding composed of conductors on a multi-layered PC...
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WO/2021/094735A1 |
The present invention relates to an electrical resonator (10), and an array (30) comprising a plurality of the electrical resonators (10). The electrical resonator (10) comprises an inductor coil comprising at least one turn. The at leas...
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WO/2021/095736A1 |
In this rotating electric machine (10) including an armature (60) having a polyphase armature winding (61), the armature winding is configured by winding a lead wire (CR). The lead wire is formed by covering a plurality of strands (501) ...
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WO/2021/095734A1 |
In a rotating electric machine (10) provided with an armature (60) having an armature winding (61), the armature winding is formed by being wound with a conducting wire (CR). The conducting wire is formed by being covered with an insulat...
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WO/2021/095733A1 |
A method for manufacturing a dynamo-electric machine (10) comprising an armature winding (61), wherein the method has: an aggregation step (S102) in which a plurality of element wires are bundled, each of the element wires having a condu...
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WO/2021/074114A1 |
The present invention relates to a retainer for holding a core implementation, which is used to guide a magnetic field. The retainer is shapeable such that the retainer can be adapted, at least in some parts, to the contour of the core i...
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WO/2021/062297A1 |
A method and apparatus are provided for charging mobile devices such as smartphones and tablets. One of the most critical aspects in the performance of smartphones and other communications devices is the duration of available standby tim...
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WO/2021/059903A1 |
Provided are: an electric/electronic device connection member obtained by joining conductor end portions, of electric/electronic device members, arranged to face each other, and a connecting member having a part for restraining displacem...
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WO/2021/053068A1 |
The invention relates to a component (1) comprising a wire winding (3) surrounded by a magnetic foil (2). According to the method for setting an inductivity value, a magnetic foil (2) is wound around wire winding (3). The number of layer...
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WO/2021/047914A1 |
In one aspect of the invention, an inductive component is provided, comprising a magnet core (10), at least one winding (W), and a coil body (30) that is wound with the at least one winding (W) and comprises at least one contact element ...
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WO/2021/049270A1 |
The planar coil (10) according the present disclosure is provided with: a base (1) having a first surface (1a) and containing a magnetic body; and a first metal layer (2a) located on the first surface (1a), the first metal layer (2a) hav...
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WO/2021/043658A1 |
The invention relates to an electromagnet (1), comprising an armature (10), a solenoid (2) having a winding (3) and having a coil body (4), a magnetic pole (5), a magnetic yoke (6) and a housing (7) as a back iron, wherein the armature (...
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WO/2021/038321A1 |
A conductive coil fabricated by an additive manufacturing process. The coil is printed as a plurality of partially complete rounds, each printed as at least a portion of a respective layer of material. Pillars interconnecting successive ...
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WO/2021/028620A1 |
There is provided a device for creating and controlling magnetic fields in miniature atomic devices, the device comprising one or several coil assemblies (210, 220) each comprising coils, wherein each coil or combination of coils within ...
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WO/2021/021889A1 |
An exemplary embodiment provides a current sensor comprising a printed circuit board (PCB), a Rogowski coil, and a controller. The PCB can comprise an aperture configured to receive a conductor carrying an alternating electrical current....
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WO/2021/010300A1 |
Provided is a bobbin for a coil made of liquid crystal polyester resin as a forming material, the bobbin for a coil having a cylindrical body and a pair of flange portions that are annular and provided at both ends of the body, a cross-s...
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