The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2026
Filed:
Dec. 14, 2022
Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh, Munich, DE;
KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH, Munich, DE;
Abstract
An electromagnetic device including: a magnetic core with a longitudinal axis, which magnetic core has a first region and a second region; a coil body arranged circumferentially around the second region of the magnetic core and has at least one receiving region for receiving at least one coil winding of a coil; and a housing made of a magnetic material, which housing circumferentially surrounds the magnetic core and the coil body and has at least one contact region in which the housing surrounds/contacts the magnetic core. The first region of the magnetic core has at least one bulge on a surface of the magnetic core facing the contact region of the housing, the bulge being configured such that the magnetic core does not contact the housing in a portion along the longitudinal axis between the bulge and the second region.