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:
Feb. 25, 2025
Filed:
Jun. 03, 2022
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Gernot Binder, Klagenfurt, AT;
Joao Cunha, Munich, DE;
Helmut Koeck, Villach, AT;
Markus Lehner, Munich, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 11/215 (2016.01); G01R 33/07 (2006.01); H02K 7/00 (2006.01);
U.S. Cl.
CPC ...
H02K 11/215 (2016.01); G01R 33/075 (2013.01); H02K 7/003 (2013.01);
Abstract
The innovative concept described herein relates to a magnetic angle sensor system having a rotatable shaft, a permanent magnet coupled to the rotatable shaft, and a magnetic field sensor arranged opposite the permanent magnet, wherein the magnetic field sensor is configured to detect a magnetic field prevailing in its detection region. The magnetic angle sensor system comprises means for reducing and/or compensating for an inhomogeneous stray field component of a per se homogeneous external magnetic stray field.