Matches 1 - 50 out of 192 1 2 3 4 >


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DE102018000462A1 Temperature control device for a charging station  
The invention relates to a tempering device (10, 10a, 10b) for a charging station (100) for inductively charging an energy store (202) of a mobile terminal (200), having a receiving device (32,...
DE102017123355A1 Electrical assembly in housings made of different materials  
Electrical unit (1) for motor vehicles with a housing (2) within which at least one electrical component (10) is arranged, with an interface (4), which enables an electrically conductive...
DE102017120777A1 Bobbin shell and bobbin  
A bobbin shell (10) and a bobbin with two bobbin shells (10) are described, the bobbin shells (10) each having a base plate (12) and thickened sections (26) adjoining thereto, the opposing contact...
DE102017213028A1 Liquid filled transformer  
The invention relates to a liquid-filled transformer with a transformer tank (1), a liquid circuit and at least one pressure relief valve (4), wherein at least one pressure relief valve (4) is...
DE102017006554A1 electromagnet  
short version It is intended to describe a coil body which can be produced cost-effectively, which causes a strong heat dissipation from the wire winding to the surroundings of the electromagnet....
DE102018109099A1 PASSIVE ELECTRICAL COMPONENT WITH THERMAL CONTACT  
A passive electrical component contains a substrate. A first metallization layer is formed on the substrate. A first dielectric layer is formed on the first metallization layer. The first...
DE102017012192A1 Electric appliance with a housing part and with an at least through a hood continuous air duct  
Electric appliance with a housing part and with an at least through a hood continuous air duct, wherein the hood is attached to the housing part or the hood is connected to the housing part,...
DE102017004865A1 Electric appliance with a housing part and with an at least through a hood continuous air duct  
Electric appliance with a housing part and with an at least through a hood continuous air duct, wherein the hood is attached to the housing part or the hood is connected to the housing part,...
DE102018204867A1 Inductance with integrated heat dissipation structures  
Methods and mechanisms to provide an inductor with integrated heat sink structures. In one embodiment, the inductor comprises an electrical conductor and a ferromagnetic body with a portion of the...
DE102017003201A1 Elektromagnet  
Aufgabe: Die Magnetspule (2) des Elektromagneten mit einer Wicklung (6) soll eine bessere Wärmeleitung von der Wicklung über den Spulenkörper (7) auf andere Bauteile des Elektromagneten aufweisen....
DE102018104316A1 Drosselspule, Motortreiber, Power Conditioner, und Maschine  
Es wird verhindert, dass ein Arbeiter Anschlüsse und dergleichen berührt. Eine Drosselspule (5) weist einen Außenumfangs-Eisenkern (20) und wenigstens drei Kernspulen (31 bis 36), die innerhalb...
DE102017103668A1 Battery carrier with plastic lower shell and integrated induction line and method for its production  
The invention relates to a battery carrier (1) for arrangement on an electric motor vehicle, wherein the battery carrier (1) is suitable for receiving at least one battery (5) and a trough (2)...
DE102018102944A1 Reactor with iron core unit and coils, motor drive device, power conditioner, and machine  
A choke coil includes an outer circumference iron core and at least three iron core coils that are in contact with or connected to the inner surface of the outer circumference iron core. Each of...
DE102017202067A1 Induction charging device  
The invention relates to an induction charging device (1) for an electrically operated motor vehicle, wherein the induction charging device (1) has a charging arrangement (2) with at least one...
DE102017102436A1 Drying transformer with air cooling  
An air-cooled dry-type transformer (1) comprises a core (10) comprising a leg (11); a winding body (14) arranged around the leg (11); a cooling channel (25) extending in the direction of the...
DE102017101582A1 Receiving device and method of manufacture  
The invention relates to a receiving device for a system for inductive power transmission, wherein the receiving device (1) comprises a housing, wherein the housing as housing parts a cover part...
DE202018103875U1 Transformer with cooling  
Transformer (30, 100, 100 ') with at least one conductor intended for current conduction, which is electrically conductively connected to at least one heat dissipator (35, 104, 104') which is led...
DE102017127487A1 Wireless battery charging module  
A wireless charging transmitter module (100) comprising a plurality of coil devices (111, 112), a magnetic field shielding plate (130) for covering one side of the plurality of coil devices (111,...
DE102017214804A1 Air-cooled wireless charging pad  
A charging pad comprises a housing, a separating layer, a magnet assembly and an electronic assembly. The housing includes a magnet assembly housing part and an electronics assembly housing part....
DE102017011388A1 Charging device for a motor vehicle, in particular for a motor vehicle  
The invention relates to a charging device (10) for a motor vehicle, comprising at least one secondary coil unit (12) which has at least one secondary coil (14) to which electrical energy provided...
DE112016003964T5 POWER CONVERTER  
A power converter (100) comprising a magnetic core (21, 22), a plurality of windings (11, 12), a plurality of metal side walls (43, 44), a first insulating member (61, 62, 63), and a second...
DE112016003428T5 Electronic device and energy conversion device  
A heat sink 7A is disposed on a circuit board (10), an air passage (8) is disposed on the heat sink, external cooling air is supplied from the fan (9A) mounted on the heat sink inlet of the heat...
DE102017125648A1 COOLING SYSTEMS AND METHOD  
Coil cooling systems and methods are provided. A coil cooling system for a vehicle may include a coil assembly, a flange that extends around an edge of the coil assembly, a coil cover having a...
DE102017125646A1 COOLING SYSTEMS AND METHOD  
Provided systems and methods for coil cooling. A coil cooling system for a vehicle may include a coil assembly, a flange that extends around an edge of the coil assembly, and a sealing wall having...
DE102017125598A1 PERISTALTIC PUMP FOR INDUCTOR HEAT MANAGEMENT  
A vehicle inductor assembly includes an inductor, a heater plate, an emitter, and a controller. The inductor is mounted within a housing. The heat plate supports the inductor and includes a...
DE102017125567A1 COOLING SYSTEMS AND METHOD  
Provided systems and methods for coil cooling. A vehicle may include a transmission housing having a coolant inlet and a coil assembly including a flange extending about an edge thereof. A...
DE112016002430T5 Magnetic element  
A magnetic member such as a cup-shaped inductor in which a coil is covered by a magnetic body having excellent cooling performance and capable of preventing heat generation is provided. An...
DE102017010038A1 Charging device for inductively charging an energy storage device of a motor vehicle  
The invention relates to a charging device for inductively charging an energy store of a motor vehicle, comprising at least one charging coil (10) for inductively transmitting electrical energy...
DE102017009717A1 Method for controlling the temperature of a primary charging device for inductively charging an energy store of a motor vehicle  
The invention relates to a method for controlling the temperature of a primary charging device (10) for carrying out a charging process in which electrical energy is transmitted inductively from...
DE102016011386A1 Cooling element for a liquid-cooled reactor or a liquid-cooled transformer and choke or transformer with such a cooling element  
With liquid-cooled chokes or transformers, high parasitic eddy current losses occur in the metallic cooling elements which are mounted between or on the magnetically conductive core and the...
DE102016213753A1 Wound conductor arrangement with spacer element  
The invention relates to a wound conductor arrangement (1) with an electrical conductor (3) wound in at least one conductor winding (5i), wherein a spacer element (7) at least in a partial region...
DE102016110579A1 inductive component  
There is provided an inductive component (1) having a spool (4) comprising a winding (2) of a wire and to the coil (4) adhering shaped bodies (8). The mold body (8) has a surface (13) for...
DE202017105786U1 Housing for electrical applications  
A housing (100) for electrical applications comprising a flat upper wall (101), a lower wall (102) and side walls (106, 107) having cooling ribs (103, 104, 105) on the outer surface, characterized...
DE102016202247A1 Motor vehicle with an induction coil  
There is a motor vehicle with a secondary induction coil on the vehicle base for inductive charging of an energy storage of the vehicle known. During charging, the secondary coil may heat up...
DE202017103873U1 Choke module of a serving for converting a DC voltage into an AC or DC power converter with high power density  
wherein the base plate (10) via a plurality of support pins (11), is connected to the bottom of the housing (102) so that an air gap (12) between the base plate (10) and the bottom side of the...
DE102016100319A1 Apparatus and method for utilizing the waste heat of dry transformers  
In a first aspect of the invention, there is provided a system for utilizing the waste heat of a dry-type transformer for heating purposes. The system comprises a dry transformer; A liquid cooling...
DE102015118652A1 coil assembly  
The present invention relates to a coil arrangement having a core with two parallel legs and two yokes connecting the ends of the legs and at least one coil wound around one leg. The yokes each...
DE202017100897U1 Refrigerated throttle arrangement  
A cooled choke arrangement comprising at least one winding (2) and cooling means for cooling at least one winding (2), the cooling means comprising at least one cooling element (41, 42) for each...
DE112015001505T5 Electric machine with heat transfer amplifier  
An electrical machine has a core defining a first axial end, a second axial end opposite the first axial end, and a plurality of slots extending between the first axial end and the second axial...
DE102015119548A1 Measuring device  
The invention relates to a measuring device with a housing and with a central measuring device, which makes the housing rectilinear, even in harsh environments, for example under high heat or in...
DE102015212826A1 Encapsulated electrical bushing  
A passage for the electrically conductive connection of two conductor sections is indicated by the wall of a housing. It has a gas-tight and / or liquid-tight capsule in the interior of which an...
DE112015000805T5 Energy receiving unit and an energy supply system containing the same  
An energy receiving unit which suppresses a temperature rise of a coil and / or a capacitor and a power supply system containing the power supply unit are provided. The energy receiving unit (32)...
DE202015104205U1 Inductance with local cooling  
Coil with at least one heat sink (6a, 6b, 6c), which leads to the outside for heat dissipation at a local heating point inside the coil (1) from this heating point.
DE202016105224U1 Arrangement of a fluid-cooled electromagnetic component  
Assembly (1) of a fluid-cooled electromagnetic component, especially a transformer or a choke or the like, comprising: - at least two coils (2) with an extension along a respective spool-axial...
DE102016205276A1 Cooling method for a planar electric power transformer  
The present invention includes an electrical power transformer, which may comprise a core and a semiconductor package. A semiconductor package, a conductive layer that is disposed around a portion...
DE102016200730A1 coil assembly  
A coil assembly (1) comprises a Wärmeabführblech (18) and a main body (2). The main body (2) comprises a first coil (12), a second coil (12), a resin coat (5) and a pressing frame (14). The resin...
DE102015201397A1 Power control for a polyphase machine  
A power control for an induction machine comprises a circuit board with an electronic control for controlling a current through the induction machine, an electrical connection of the circuit...
DE102015218071A1 Inductor device for a vehicle  
An inductor device for a vehicle includes a Induktorverstärkungselement which is adapted to amplify an input voltage. A Induktorbehälter has a Einführvertiefung which is adapted to receive...
DE202011110750U1 Electrical component with at least one arranged in a casting compound electrical loss power source and a cooling device  
Electrical component with at least one arranged in a potting compound (14) electrical loss power source (16), characterized in that at least there is provided a cooling device which derives heat...
DE202011110749U1 Electrical component with at least one arranged in a casting compound electrical loss power source and a cooling device and cooling channel  
Electrical component with at least one in a potting compound (14) arranged electrical loss power source (16), characterized in that at least there is provided a cooling device which derives heat...

Matches 1 - 50 out of 192 1 2 3 4 >