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DE112018000378T5 Stator for electric rotating machine  
A stator for a rotary electric machine has a stator core (20) provided with a plurality of slots (21) arranged in a circumferential direction of the stator core and a stator winding (30) wound...
DE102019204143A1 VEHICLE INTERNAL MOTOR-DRIVEN COMPRESSOR  
A common mode choke coil includes a loop-shaped core, a cover of a conductor covering at least a portion of the core, a first winding wound around an outer surface of the cover, and a second...
DE102019204141A1 VEHICLE INTERNAL MOTOR-DRIVEN COMPRESSOR  
An in-vehicle engine-driven compressor includes a compression unit, an electric motor, and an inverter device. The inverter device includes an inverter circuit and a noise reducer. The noise...
DE102019204138A1 In-vehicle engine-driven compressor  
An in-vehicle engine-driven compressor includes a compression unit, an electric motor, and an inverter device. The inverter device includes an inverter circuit and a noise reducer. The noise...
DE102019107583A1 COIL COMPONENT AND CIRCUIT FOR WIRELESS ENERGY TRANSMISSION WITH THE SAME  
Herein, a coil member is disclosed that includes a coil structure spirally wound in a plurality of turns. The coil structure has an innermost turn disposed at an innermost circumference, an...
DE102018214792A1 Device for energy transfer with a latent heat storage  
The invention relates to a device for transmitting energy, comprising a current-carrying line (1), at least one ferrite element (6) made of a ferrite material and a latent heat store (2), which is...
DE102018204673A1 Method for producing a magnetic yoke and electromechanical protective switching device  
In the method according to the invention for producing a magnet yoke (4) having two magnet legs (2, 3) of a magnet trigger (18), which can preferably be inserted in a residual current circuit...
DE102018131196A1 CONVERTER FOR A VEHICLE  
A transducer for a vehicle having an inductance (100) comprising: at least one coil (20), a core (10) having a first region with an annular planar shape around which the at least one coil (20) and...
DE102018107571A1 Magnetic field sensor arrangement and arrangement for measuring a torque and method for producing the magnetic field sensor arrangement  
The present invention initially relates to a magnetic field sensor arrangement (03) for measuring a torque on an axis-extending machine element (01) using the inverse-magnetostrictive effect. The...
DE102012109164B4 Semiconductor structure with protective ring  
Semiconductor structure (1012), comprising: a conductive feature (MF2); an outer guard ring (GR1); and an inner guard ring (GR2) between the outer guard ring (GR1) and the conductive feature...
DE112017006521T5 FERRITE SINTER MAGNET, FERRITE PART, COMPOUND MAGNET, ENGINE AND GENERATOR  
There is provided a ferrite sintered magnet having a ferrite phase having a magnetoplumbite-type crystal structure, x, y and m satisfy the following equations (1), (2) and (3) when the composition...
DE112016007527T5 AIR CORE BALLAST FOR A RAIL VEHICLE  
A choke coil (1) is equipped with a coil (11) having unit coils (18). First spacers (13) are disposed in at least one of spaces between the unit coils (18) and in a space between one of the unit...
DE102019106846A1 ELECTROMAGNETIC DEVICE WITH MULTI-STAGE STRUCTURE  
A multi-stage structure electromagnetic device comprising a plurality of electromagnetic components stacked in multiple stages is provided. Each of the electromagnetic components includes: an...
DE102019105540A1 SPULENVORRICHTUNG ZUR OBERFLĂ„CHENMONTAGE UND ELEKTRONISCHE EINRICHTUNG  
A surface mounting coil apparatus includes a bobbin including a hollow tubular hollow pipe portion and a terminal block portion connected to the hollow pipe portion and provided with a terminal...
DE102019105528A1 SELTENERDPERMANENTMAGNET  
A rare earth permanent magnet is obtained which has high residual magnetization and high coercive force. The rare earth permanent magnet includes R and T. A major phase consisting of crystal...
DE102018204366A1 Inductive component and high-frequency filter device  
The present invention relates to an inductive component with a planar conductor track structure. The planar conductor track structure is enclosed along a predetermined section with a ferromagnetic...
DE102018204350A1 Arrangement for carrying out a plurality of electrical connections through a wall of an electrical transformer  
The invention relates to an arrangement for passing a plurality of electrical connections through a wall of an electrical transformer, comprising: a support (1) made of solid insulating material...
DE102018107150A1 Transmission, engine-gearbox combination and shaft-gearbox combination  
A transmission (100) for an engine-transmission combination with a transmission output shaft (102), comprising: a drive interface (110); an output interface (120) on the transmission output shaft...
DE102018106809A1 METHOD FOR MACHINING CUTTING SURFACES ON MAGNETIC CORE OR MAGNETIC CORE SEGMENTS  
A method comprising connecting a laminated magnetic core or a core segment of a laminated magnetic core to a positive pole of a voltage source, connecting a counter electrode to a negative pole of...
DE102018106712A1 Spule und Verfahren zum Herstellen einer Spule  
A coil (200), typically a stator coil or a rotor coil of an electric machine, with a coil winding (201, 202, 2013) and a method for producing a coil are specified. The coil comprises a temperature...
DE102018106449A1 Magnetic assembly  
It is a magnetic assembly with a magnetic core of soft magnetic material and a magnetic core on all sides enclosing housing having two interconnected housing parts is described. The interconnected...
DE102017220781B4 Method for producing spacers for a winding unit and winding unit  
Method for producing spacers (10) for a winding unit (21) of a high voltage electrical device, in which at least two starting components (A, B) are mixed together in a mixing chamber (4) under...
DE102013205435B4 Method for producing a magnet  
A method of making a magnet (20), the method comprising: a coating is formed on an alloy powder (10) by physical vapor deposition to form a coated powder (14), said alloy powder (10) comprising...
DE102013105120B4 Electrical and inductive components  
Electronic component having a power loss source (1) in a housing (6) in which at least one magnetic core (3) and at least one current conductor (4) surrounding the core (3) and at least one...
DE102019201205A1 COIL COMPONENT  
A bobbin component comprises a blocking material that contains a resin and blocks a route that leads from outside to portions of a wire that are in close contact between adjacent turns to a gap...
DE102019201201A1 COIL COMPONENT AND MANUFACTURING METHOD FOR THE SAME  
In a coil component, a plate-shaped core is fixed to first and second flanges of a drum-shaped core with an adhesive interposed therebetween in a state where a lower major surface of the...
DE102019104645A1 Magnetic device  
A pressure reducing valve (100) serving as a magnetic device includes a magnetic circuit (70a) including a plurality of components. A stator core (75), a nut (90) and a stator housing (85) each...
DE102018203779A1 Magnetic actuator for a device for metering liquid media and / or materials, device and method for metering liquid media and / or materials  
The invention relates to a magnetic actuator (1) for a device for metering liquid media and / or materials (2) with different dynamic viscosity, comprising an annular magnet coil (3) and an...
DE102018002179A1 Stabilized Halbach array  
In the currently known Halbach arrays, the magnets are in an unstable position, which creates pressure on the frame. The new spatial position avoids or reduces internal tensions. By alternating...
DE112017006719T5 Coil structure of an open-type dry-type transformer with a three-dimensional wound core and associated winding process  
Disclosed are a coil structure of an open-ended dry type transformer having a three-dimensional wound core and an associated winding method. The coil structure of an open-type dry type transformer...
DE102018203609A1 Method and device for detecting a temperature on a heating element  
In a method for detecting a temperature on a heating element with an electrically conductive carrier, a carrier line to the carrier, an insulating layer on the carrier with temperature-dependent...
DE102018203557A1 Induction charging device  
The invention relates to an induction charging device (1) for a partially or fully electrically operated motor vehicle. The induction charging device (1) has at least one charging arrangement (2)...
DE102018203556A1 Induction charging device  
The invention relates to an induction charging device (1) for a partially or fully electrically operated motor vehicle. The induction charging device (1) has at least one charging arrangement (2)...
DE102018203555A1 Induction charging device  
The invention relates to an induction charging device (1) for a partially or fully electrically operated motor vehicle. The induction charging device (1) has at least one charging coil (2) and a...
DE102018203485A1 Solenoid valve  
The invention relates to a solenoid valve which has a valve closure member for connecting or disconnecting pressure medium channels in a valve housing (1), which is directed in the valve housing...
DE102018203425A1 Device for shielding a power semiconductor in a boiler filled with an insulating fluid  
The invention relates to a device (3) for shielding a power semiconductor (1) in a boiler which is filled with an insulating fluid. In order to avoid high field strengths at corners and edges of...
DE102018203391A1 System for inductive energy transfer from a first energy source to a load and method for adjusting a resonant frequency of an electrical resonant circuit  
The present invention provides a system (1) for inductive energy transfer from a first energy source (EQ1) to a load (LA) comprising a first resonant circuit (SK1) with a primary coil (L1) and a...
DE102018128381A1 MAGNETIC STRUCTURE, TURNOVER DETECTOR AND ELECTRIC POWER STEERING DEVICE  
A magnetic structure is a magnetic structure for a TMR element that is an MR element. The magnetic structure comprises a composite magnetic press body having a first major surface facing the TMR...
DE102018105383A1 Antenna module, antenna device and method of manufacturing an antenna module  
In various embodiments, an antenna module is provided. The antenna module has a dielectric layer structure, an antenna disposed on a first side of the dielectric layer structure, a chip disposed...
DE102018105250A1 Process for producing a permanent magnet or a hard magnetic material  
There is disclosed a method for producing a hard magnetic material or a permanent magnet. The method comprises forming (S110) an encapsulant (110) at least partially surrounding an alloy (120),...
DE102018105097A1 LASTSTUFENSCHALTER AND LOCAL TRANSFORMER WITH A LASTSTUFENSCHALTER  
On-load tap-changer (10) comprising a first selector bar (21) and a second selector bar (25); a diverter switch rod (51); a switching means (55); - A transmission (19); in which - the first...
DE102018001985A1 An electromagnetic device and method of operating the same  
Electromagnetic device and method of operating the same short version Task: The decay time of the force of an electromagnet should be significantly reduced in spite of a freewheeling diode in the...
DE102011013684B4 Electrical component with at least one arranged in a potting electrical power loss source and a cooling device  
Electrical component with a potting compound (14), with a core (24) and a winding (27), with a power loss source (16), that comprises the winding (27), with a cooling device, which dissipates heat...
DE112018000214T5 Magnetic powder containing SM-Fe-N-based crystal particles, sintered magnet made thereof, process for producing the magnetic powder; and method for producing the sintered magnet  
The purpose of the present invention is to provide a sintered magnet containing Sm-Fe-N-based crystal grains and having high coercivity; and a magnetic powder capable of forming a sintered magnet...
DE112017006402T5 HEAT-RESISTANT ELEMENT FOR ELECTRICITY  
A heat-resistant member for detecting a current may include: a heat-resistant substrate (10) comprising a ceramic material; one or more power wires or wires (20) embedded in the heat-resistant...
DE112017005808T5 ELECTRONIC COMPONENT, ENERGY SUPPLY DEVICE AND METHOD FOR PRODUCING A COIL  
There is disclosed an electronic component having a coil portion having a carrier formed of a conductive metal, the coil portion also having a terminal portion connected to a predetermined circuit...
DE102019201203A1 COMMON MODE CHOKE COIL  
A common mode choke coil is configured such that in one turn of a stranded portion, a number of times a first wire is disposed on a first side surface of a core outside a second wire is equal to a...
DE102018203215A1 Method for operating a solenoid valve  
The invention relates to a method for operating a solenoid valve, comprising the steps of: detecting the coil current of a coil of the solenoid valve and determining the inductance of the coil...
DE102018203087A1 Core for a transformer  
The invention relates to a core (3) for a transformer, which comprises a plurality of bent plates (1), all of which are connected to a core opening (4) surrounding the core (3) forming structure,...
DE102018203054A1 Voltage transformer with coupled PFC choke  
A voltage converter (100) is described which is configured to convert an AC input voltage into a DC output voltage. The voltage converter (100) comprises a first sub-converter with a first switch...