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Matches 1 - 50 out of 10,131

Document Document Title
WO/2018/061850A1
The present invention provides: a core member that can realize insulation between a core body and a bus bar opening and can appropriately set a gap width of the core body covered entirely or partially with a resin mold part; a core with ...  
WO/2018/056047A1
A coil equipped with a cylindrical winding obtained by winding a wire, wherein the winding is equipped with two coil recesses provided toward the inside space surrounded by the inner-circumferential surface of the winding in a manner suc...  
WO/2018/056049A1
A reactor equipped with a coil containing two windings which are obtained by winding a wire, and a magnetic core where each winding is positioned, wherein the magnetic core is equipped with an inner leg positioned along the inner circumf...  
WO/2018/056048A1
A coil equipped with a first winding obtained by helically winding a first wire, and a second winding having an axis which is parallel to the axis of the first winding, and obtained by helically winding a second wire which is electricall...  
WO/2018/051546A1
This power transmission device suppresses generation of a leakage magnetic field. A coil of the power transmission device is provided to face a metal plate having a slot and a slit connected to the slot, said coil being formed such that ...  
WO/2018/052107A1
Provided are: a magnetic core that exhibits a high initial permeability and a small magnetic core loss and is further able to reduce magnetic core loss at high frequencies; and a coil component using same. This magnetic core is formed by...  
WO/2018/047372A1
Provided is a choke coil with which an improved noise reduction effect can be obtained by sufficiently attenuating a magnetic field coupling between the choke coil and a metal component. Connector connection wires include: a first connec...  
WO/2018/043318A1
An inductor component (10) is provided with: core members (41, 42); a coil that is disposed on the core members; and terminal electrodes (61-63). The coil is provided with: first metal plates (21-24) that are disposed on the upper surfac...  
WO/2018/038008A1
Provided is a coil assembly comprising a magnetic core and a coil having a wound portion in which a rectangular wire is wound in an edgewise fashion. In the coil assembly, both ends of the rectangular wire extend in the same direction fr...  
WO/2018/029773A1
The objective of the invention is to improve the heat dissipation characteristics of an air core reactor unit. This air core reactor unit is characterized by comprising a first insulation plate provided with a first insulation spacer dis...  
WO/2018/020988A1
Provided is a reactor comprising a coil, and an annular magnetic core forming a closed magnetic path by excitation of the coil, said reactor being provided with: a plurality of divided reactors constituting the reactor by being arranged ...  
WO/2018/016353A1
A reactor equipped with a coil having a pair of parallel winding parts, and a magnetic core which has an inside core part positioned inside the winding parts, and an outside core part which is exposed to the outside of the winding parts,...  
WO/2018/016352A1
A reactor equipped with a coil having a pair of parallel winding parts, a magnetic core having an inner core part and an outer core part, and a case for storing an assembly of the coil and the magnetic core, wherein: the case is provided...  
WO/2018/012378A1
A coil module (100) is provided with: a substrate (110) that has a coil antenna (111); and a resin member (120) that covers at least one main surface of the substrate, wherein the resin member (120) is provided with a booster coil (121) ...  
WO/2018/012059A1
A compound smoothing inductor 10 capable of responding to increased demand for more compact size, higher frequency for the drive frequency, etc., is provided with a coupling transformer 20, a first smoothing inductor 30, and a second smo...  
WO/2018/008110A1
This electric power steering apparatus comprises: a DC power supply; a motor; an inverter circuit which converts the DC power output from the DC power supply into AC power and outputs the converted AC power to the motor; and a filter cir...  
WO/2018/003398A1
Provided is an RFID tag (101), which is a coil module, comprising: a circuit substrate (1) in which a conductor pattern is formed; an electronic component (13) which is mounted on the circuit substrate (1) and which constitutes a module ...  
WO/2017/219124A1
A common capacitive touch sensor may have a two dimensional array of transparent conductive strips going from edge to edge on a substrate layer or sheet of a touch sensor. According to some aspects, there is provided a capacitive touch s...  
WO/2017/221804A1
This inductor is provided with: a U-shaped core 10 in which leg parts 10b are an integrally formed on both ends of a flat board part 10a, an outer surface of which is an installation surface for installation on a heatsink; an I-type core...  
WO/2017/222007A1
Coils 210, 220 of a compound line filter 10 are separated in the axial direction (X direction), and are wound on a bobbin 100. The bobbin 100 is attached to a portion 310 of a closed magnetic path part of a magnetic core 300. A secondary...  
WO/2017/221630A1
The present invention provides an air-cooled common-mode choke coil provided with a bobbin shape capable of suppressing heat generation. The air-cooled common-mode choke coil 10 according to the present invention is obtained by housing a...  
WO/2017/213196A1
A reactor comprises a coil having a winding part, a magnetic core having a plurality of core pieces, and an inside interposed member that is interposed between the winding part and the inside core part of the magnetic core. The reactor i...  
WO/2017/208333A1
This magnetic component comprises: a coil structure which includes a core 80 having leg parts 81, coils 10, 20 formed of conductors wound around the leg parts 81, and two or more heat-radiative and electrically-insulative sheets 100 prov...  
WO/2017/208745A1
A circuit device (20) is provided with: a core (30) including first core portions (31, 32) and second core portions (33, 34); and a first heat transfer member (40) that is disposed between the first core portions (31, 32) and the second ...  
WO/2017/204264A1
A current limiting coil 101 comprises a coil 110 and a coil 120 that are cumulatively connected to each other. An anode of a diode D11 is connected to one end, of both ends of the coil 120, that is on a side where a point of connection b...  
WO/2017/204227A1
A reactor which is provided with: a coil having a wound part that is obtained by winding a wire; and a magnetic core which forms a closed magnetic path with use of an inner core part that is arranged inside the wound part and an outer co...  
WO/2017/199773A1
Provided are an inductor and a bobbin thereof for which inductance precision and superimposing characteristics are improved, and the steps for assembly is low. An inductor (1) is provided with a core (2) that forms a magnetic path (11), ...  
WO/2017/193983A1
A coupling power fault current limiter, comprising an iron core (100) and a plurality of coils (200). The iron core comprises a plurality of iron core posts (101) which are connected in parallel. The plurality of coils comprises at least...  
WO/2017/188102A1
An inductor component is provided with a coil portion, a magnetic core, a first terminal, and a second terminal, the coil portion having a lead wire wound thereon. The magnetic core has the coil portion embedded therein, is configured fr...  
WO/2017/188063A1
The present invention comprises: an element body (40) that is formed by layering base material layers (41, 42, 43); and coil elements (L1, L2, L3) that are provided inside the element body (40). Coil element (L1) is configured from the c...  
WO/2017/187478A1
A power conversion device (300) is provided with: planar-type coil components (100, 200) having a plate-shaped winding member (1, 21) and a core (12, 29) attached to the winding member (1, 21); a casing (31) having recesses (35, 36) hous...  
WO/2017/187925A1
This reactor is provided with: an assembly in which a magnetic core and a coil having a winding part are combined; and a case in which the assembly is stored, wherein the winding part has a case facing surface that is at least a part of ...  
WO/2017/182577A1
HVDCT air-core inductor (1) comprising: - at least one concentric winding layer (2-4, 4'), at the ends of which electric terminals (11, 12) are formed; and - an electrostatic shield (17) that includes: ∙ a layer of electrostatically di...  
WO/2017/182544A1
The invention relates to an electromagnetic polyphase inductor (300) for use in a power supply system having three phases (U, V, W), comprising a ferromagnetic inductor core (310) that includes three core legs (322, 324, 326), each of wh...  
WO/2017/179612A1
This inductor module (1) is provided with: an insulative flexible substrate (100) comprising a thermoplastic resin; an integrated circuit (IC) element (110) embedded in the flexible substrate (100); chip-shaped capacitors (120, 130) embe...  
WO/2017/170497A1
The present invention provides: a terminal structure for a surface-mounted electronic component with which, even though the structure is simple, an extension section extending from a terminal of a bottom surface is fixed to an opening se...  
WO/2017/170492A1
Provided is an inductor adhesive with which it is possible to increase humidity resistance and to suppress reduction in adhesion even when exposed to high humidity. An inductor adhesive according to the present invention includes a therm...  
WO/2017/159150A1
Disclosed is a temperature regulating device for a magnetic circuit component, said temperature regulating device being provided for the purpose of regulating the temperature of a magnetic circuit component (10), which is built in a powe...  
WO/2017/159010A1
A heat dissipation structure of a coil part (10) provided with a core (11) forming a magnetic circuit and having a plurality of legs, and a winding (12) wound on at least one leg to be wound selected from the legs and having a substantia...  
WO/2017/151933A1
In one embodiment a wireless power receiver system includes a plurality of receiver coil structures, each of the plurality of receiver coil structures including a receiver coil, and a receive circuit coupled to each of the plurality of r...  
WO/2017/135065A1
Disclosed is a circuit configuration body wherein a coil assembly is mounted on a circuit board having a conductive circuit. The coil assembly is provided with a main body section, which includes a magnetic core and a coil having a recta...  
WO/2017/135319A1
A reactor that comprises: a coil that has a wound section that is formed by winding a winding; a magnetic core that forms a closed magnetic circuit by means of an inside core section that is arranged inside the wound section and an outsi...  
WO/2017/135318A1
This reactor is provided with: a coil which has a winding part; a magnetic core which has an inner-side core part disposed at the inner side of the winding part and an outer-side core part disposed at the outer side of the winding part; ...  
WO/2017/131122A1
This reactor comprises: a coil having a winding; a magnetic core that includes a plurality of core pieces positioned on the inside and outside of the winding, and at least one gap part that is interposed between adjoining core pieces; an...  
WO/2017/131123A1
This reactor comprises a coil having a winding, a magnetic core that includes a plurality of core pieces positioned on the inside and outside of the winding, an interposed member that is interposed between the coil and the magnetic core,...  
WO/2017/130874A1
A reactor is provided with: an assembly having a coil that has a pair of winding units aligned in parallel, and a magnetic core; a base unit having a placement plate on which the assembly is placed; a sensor unit for detecting physical q...  
WO/2017/126078A1
A reactor is provided with a first multiple-turn cylindrical winding (110) wherein n layers (n ≥ 2) of first cylindrical windings are concentrically disposed and a second multiple-turn cylindrical winding (120) wherein n layers (n ≥ ...  
WO/2017/126391A1
A reactor provided with: an assembly including a coil having a pair of winding portions disposed in parallel, and a magnetic core; a sensor which acquires information about a physical quantity concerning the reactor, and which outputs th...  
WO/2017/126357A1
A printed board (40) comprises at least one of a first coil pattern (50) that is arranged on a first main surface (40a) and a second coil pattern (55) that is arranged on a second main surface (40b). The first coil pattern (50) comprises...  
WO/2017/122439A1
A magnetic circuit component is provided with: a core (2) comprising two E-shaped magnetic core portions (4, 5) combined to oppose each other; a coil (3) wound on a center core portion (7) of the core (2); gaps (10) which are disposed at...  

Matches 1 - 50 out of 10,131