US 12,148,557 B2
Magnetic assembly
Axel Schulze, Darmstadt (DE); and Sebastian Steigerwald, Westerngrund (DE)
Assigned to Vacuumschmelze GmbH & Co. KG, Hanau (DE)
Appl. No. 16/982,718
Filed by Vacuumschmelze GmbH & Co. KG, Hanau (DE)
PCT Filed Mar. 20, 2019, PCT No. PCT/EP2019/057001
§ 371(c)(1), (2) Date Sep. 21, 2020,
PCT Pub. No. WO2019/180099, PCT Pub. Date Sep. 26, 2019.
Claims priority of application No. 102018106449.7 (DE), filed on Mar. 20, 2018.
Prior Publication US 2021/0005374 A1, Jan. 7, 2021
Int. Cl. H01F 27/02 (2006.01); H01F 27/25 (2006.01)
CPC H01F 27/02 (2013.01) [H01F 27/25 (2013.01)] 27 Claims
OG exemplary drawing
 
1. A magnetic assembly, comprising:
a magnetic core made of soft magnetic material and a housing which encloses the magnetic core on all sides and which comprises two mutually joined housing parts,
wherein the mutually joined housing parts comprise a circumferential overlap region extending around the magnetic core,
within which one of the housing parts has a circumferential rib and the other housing pan has a corresponding circumferential groove with which the rib positively engages,
wherein at least one of the housing parts comprises a circumferential corrugation or a circumferential depression.