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US 2026/0011486 A1Published application
Magnetic component and method of manufacturing
OwnerFabian Beck, Jan Simecekinventors
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Abstract
In an embodiment a magnetic component includes a magnetic core, a coil having a winding wound around the magnetic core, a main magnetic flux path within the magnetic core, and a stray magnetic flux area outside the magnetic core, wherein the stray magnetic flux area is at least partially embedded in or guided by a first material, and wherein the first material is a thermally conductive filler or potting material.
Claims32
-30. (canceled)
A magnetic component comprising:
- a magnetic core;
- a coil having a winding wound around the magnetic core;
- a main magnetic flux path within the magnetic core;
- and
- a stray magnetic flux area outside the magnetic core,
- wherein the stray magnetic flux area is at least partially embedded in or guided by a first material, and
- wherein the first material is a thermally conductive filler or potting material.
4 more elements
A magnetic component comprising:
- a magnetic core;
- a coil having a winding wound around the magnetic core;
- a main magnetic flux path within the magnetic core;
- and
- a stray magnetic flux area outside the magnetic core,
- wherein the stray magnetic flux area is at least partially embedded in or guided by a first material,
- wherein the first material is a thermally conductive filler or potting material,
- wherein the magnetic core has a magnetic permeability μ_2 with 26≤μ_2≤27000,
- wherein the first material has a thermal conductivity equal to or larger than 0.5 W/mK, and
- wherein the first material has an electric resistivity r with r≥10 kV/mm.
7 more elements
Dependencies are inferred from the claim text.