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DE102018206731A1 Device for inductive energy transmission in a human body and use of the device  
The invention relates to a device (10) for inductive energy transmission in a human body (1), with a transmitting unit (23) having a transmitting coil (25), wherein the transmitting coil (25) has...
DE102018003658A1 process component  
The invention relates to a process component having a housing (2), an actuating body (6) which can be brought into a first end position and a second end position, with an adjusting arrangement,...
DE112017007064T5 transformer  
Two through holes (7a) are formed in a portion of a second cover (7), the portion being opposed to a second core (9) and a secondary coil (5). Heat radiating elements (11) are provided in the...
DE112017007055T5 SUPERCONDUCTING WIRE AND SUPERCONDUCTIVE SPOOL  
A superconducting wire according to an embodiment of the present disclosure includes a substrate having a first surface and a second surface; a superconductive layer having a third surface and a...
DE112016004215B4 Fuel injection valve  
Fuel injector (1), comprising: a valve seat (15b) and a valve body (17) cooperatively opening and closing a fuel passage; and an electromagnetic driving part (9) including a fixed iron core (25),...
DE112015006534B4 Electromagnetic actuators  
Electromagnetic actuator, comprising: a housing (2, 3) made of a magnetic material; a core (4, 5) installed in the housing (2, 3); a coil (6) for generating magnetic flux in the core (4, 5); a...
DE102019111023A1 LIGHT SWITCH FOR PARALLEL SWITCHED POWER SEMICONDUCTOR  
This disclosure provides a common mode choke for parallel integrated power semiconductors with integrated current sensor. A power module includes power switching devices that are electrically...
DE102019110400A1 MANUFACTURING NEAR NETWORKED MAGNETS WITH PHOTOSENSITIVE AIRBREAKING  
There is provided a magnet and a method of forming the magnet. The method comprises forming a slurry comprising a magnetic powder material and a photopolymerizing powder material and forming...
DE102018206564A1 Superconducting electrical coil device and rotor with coil device  
An electric coil device (1) is specified, comprising a winding carrier, which is formed from an elongated hollow tube (3), which is shaped in the manner of a ring, so that overall a higher-order...
DE102018206549A1 Pneumatic solenoid valve  
It is disclosed a pneumatic solenoid valve. The solenoid valve comprises a fluid port (FA1), a solenoid (MS) extending along a coil axis (SA), a yoke (J) disposed on the solenoid (MS) and an...
DE102018206389A1 Three-phase transformer  
A three-phase transformer having three primary-side and three secondary-side windings, the winding axes of the pairs of windings associated with the same phase being the same, the total of three...
DE102018206388A1 DC / DC converter  
A DC / DC converter (200) for resonant operation with potential separation, comprising a transformer (230) having a primary-side and a secondary-side inductance (231, 232), an inverter arrangement...
DE102018003509A1 Electromagnet and method of making the electromagnet  
short version Task: As few as possible cutting processes for the production of the individual parts and the smallest possible number of individual parts per electromagnet (1) should be used....
DE102018003505A1 Electromagnetically actuated valve  
Task: An electromagnetically actuated valve should enable large flow rates for the fluid at low pressure difference at low longitudinal extent. It should be inexpensive to produce in large...
DE102018206114A1 Method for driving a valve and corresponding device  
A method of driving a valve (5) having an electromagnetic valve drive (6) through which electrical current (7) is passed to open, close or maintain the valve (5) in an open or closed position,...
DE102018206003A1 Device and method for aligning a hairpin winding  
The present invention relates to a device for aligning the contact ends (4) of hairpins of a hairpin winding, the contact ends (4) of the hairpin winding being arranged in circumferential double...
DE102018122699A1 Monostable actuator device  
The invention relates to an electrolessly monostable electromagnetic actuator device, with a relative to stationary coil means and in response to an energization of the same along a longitudinal...
DE102018109868A1 Power electronic device, transformer device and method  
The invention relates to a power electronic device (13) having at least two inverters (14, 15, 16) and a transformer device (22, 38) having a core arrangement (48), at least one primary winding...
DE102018109640A1 Monostable electromagnetic hydraulic valve and manufacturing method therefor  
Monostable electromagnetic hydraulic valve (1), in particular for a pressure range from 100 bar to 1000 bar, with reduced installation space, comprising a housing (2) with a coil (4) for...
DE102018109565A1 coil assembly  
The present invention relates to a coil assembly having a core and two or more coils each having a plurality of turns of a coil wire around the core. In this case, the coils are wound in such a...
DE102018109516A1 REFORMATED MAGNETIC CORE FOR AN ELECTROMAGNETIC ACTUATOR AND METHOD OF MANUFACTURING THEREOF  
A method of manufacturing a magnetic core for an electromagnetic actuator of an electromagnetic valve train, the method comprising stamping a core blank from a soft magnetic sheet and forming the...
DE102018109505A1 Polyhedral coil systems with a large homogeneity volume and a large access area  
The invention relates to a coil system (30, 40, 50) for generating a homogeneous magnetic field, comprising a coil arrangement (2), each consisting of at least two coils (S1, S2, S3) whose...
DE102018109380A1 Coil assembly and method of manufacturing a coil assembly  
Various embodiments relate to a coil assembly (400), which may be part of a stator and / or a rotor for use in an electric motor or generator, for example, wherein the coil assembly (400)...
DE102011079133B4 Ignition coil device for internal combustion engine  
Ignition coil device for an internal combustion engine, wherein the ignition coil device comprises: a primary coil (3) to which a primary current is applied; a secondary coil (4) magnetically...
DE202019105437U1 Circuit for coil current control  
A circuit for controlling a current in a coil, the circuit comprising: a capacitor connected between a source voltage (VS) and an output node is connected; a first switching device connected...
DE102019107086A1 Coating treatment solution, process for producing the same and process for producing a coating material  
A method produces a coating treatment solution which is used to form a ferrite film having a spinel type crystal structure (MFe2O4) is to be used on a surface of a soft magnetic material. The...
DE102018205766A1 Electromagnetic valve, in particular for slip-controlled motor vehicle brake systems  
The invention relates to a solenoid valve, with a in a valve housing (1) axially movably arranged valve tappet (3) in the valve housing (1) is able to open or close a valve passage, which is...
DE102018205587A1 Method for producing a coiled electrically conductive body  
The invention relates to a method for producing a coiled, electrically conductive body (2), in which initially a coiled model (3, 8) is produced as a lost mold from a core material which can be...
DE102018114785A1 Method for producing a planar coil arrangement and a sensor head provided therewith  
To improve accuracy in the application of inductive components, the invention provides a method of fabricating a planar coil assembly (32) comprising n planar planar coil units (10) stacked on top...
DE102018109050A1 Ignition coil and method of manufacturing an ignition coil  
Disclosed is an ignition coil for an internal combustion engine, comprising a housing (1), a transformer (2) which is arranged in an inner space of the housing (1), and potting compound, with...
DE102018001985B4 An electromagnetic device and method of operating the same  
Task: The decay time of the force of an electromagnet should be considerably reduced in spite of a freewheeling diode in the electrical control and in a development of the invention, this...
DE102017217945B4 Actuator with a magnetic circuit and method for controlling the magnetic resistance of a magnetic circuit  
Actuator having a magnetic circuit (1) with a control device (2) for the magnetic circuit (1), wherein the control device (2) comprises a setting element (4) for adjusting the magnetic resistance...
DE102015103359B4 Modular mold and its use  
Device for receiving material, for forming a three-dimensional body (18), the side walls (4) and at least one, at an angle to the side walls (4) extending base plate (2), wherein the base plate...
DE202019003998U1 Magnetic coil with several winding stages  
Magnet coil which consists of at least two independent internally connected (14) coil windings (2) and (6), characterized in that via the terminal (9) the coil windings can be controlled together...
DE112014002966B4 Drive system and drive method for a fuel injection valve  
Drive system for fuel injection valves, characterized in that it comprises: a battery (30); a capacitor (12) configured to be charged with electric power supplied from the battery; a drive control...
DE102019108819A1 MORE PHASE TRANSFORMER  
A polyphase transformer according to the present disclosure comprises a hoop core core, at least six limpet cores arranged circumferentially at fixed intervals on an inner surface of the hoop...
DE102018218881A1 ignitor  
A current flowing in a sub-primary coil (12) may be limited in an ignitor in which a voltage generated in a secondary coil (15) at a time when a current in a main primary coil (10) is turned off,...
DE102018205356A1 Rotor with embedded superconducting coil element  
A rotor (1) for an electric machine (21) with a central rotor axis (A) is specified. The rotor includes at least one superconducting coil element (3) having an annularly closed basic structure and...
DE102018114829B3 Medical implant, operating device for a medical implant, medical device and method for the electrical supply of a medical implant  
A medical implant (2) comprising an electrically operable functional unit (4), a dynamoelectric generator unit (5) and a magnet unit (6) movable relative to the generator unit (5) by an external...
DE102018108303A1 Method for producing a ring magnet, injection mold, ring magnet and steering torque sensor  
The invention relates to a method for producing a ring magnet (1) for a steering torque sensor (2) for a motor vehicle (3), comprising the following steps: - Providing an injection mold (4) having...
DE102018108037A1 Device and method for demagnetizing objects  
The invention relates to a method for demagnetizing and / or setting a predeterminable residual magnetization of objects using at least one controlled alternating field profile (11, 13) with at...
DE102018108009A1 Electronic input / output device for signal, data and / or energy transmission with galvanic isolation  
The invention relates to an electronic input / output device for signal, data and / or energy transmission with electrical isolation (115, 115 ', 115 "). The device has at least a first functional...
DE102018002712A1 Field Plunger  
The field coil core is not only for the generation of electricity in use and the effectiveness for the ecologically logical physically correct and technically correct application designed to be...
DE102016201959B4 Solenoid driving device  
A solenoid drive device (10) comprising: a solenoid drive unit (16) adapted to drive a solenoid (36); a boost voltage power source unit (14) configured to generate a boost voltage by increasing...
DE102011007579B4 Method for operating an injection valve  
Method for operating an injection valve (10), in particular a fuel injection system, wherein the injection valve (10) has a valve needle (20) and an armature (26) which moves the valve needle...
DE102008048977B4 Electronic compact module  
Electronic compact assembly (1) for mounting on a printed circuit board (8), with a housing (6) in which a transformer (2) and next to the transformer (2) a transistor (3) and encapsulated with a...
DE212017000310U1 Stabilizing transformer  
A stabilizing transformer, characterized by comprising a housing, a magnetic core and a copper sheet, that the magnetic core is disposed in the housing, that the upper end and lower end of the...
DE212017000308U1 Magnetic core structure used for the transformer  
A magnetic core structure used for the transformer, characterized by comprising a magnetic core main body having a base, a U-shaped magnetic core and an I-shaped magnetic core, that the U-shaped...
DE202019003379U1 Mains choke for operating welding devices  
Main claim: Protection of a mains choke for operating welding equipment, characterized in that by selecting high heat-resistant material and setting a suitable air gap, a uniform inductance...
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...