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:
Sep. 05, 2023
Filed:
May. 27, 2021
Infineon Technologies Ag, Neubiberg, DE;
Udo Ausserlechner, Villach, AT;
Infineon Technologies AG, Neubiberg, DE;
Abstract
An inductive angle sensor includes a stator component and a rotor component that is rotatable relative thereto about an axis of rotation. The rotor component has an inductive target with k-fold symmetry. The stator component has a first single pickup coil with k-fold symmetry and a second single pickup coil with the same k-fold symmetry. The first single pickup coil is rotated around the axis of rotation in relation to the second single pickup coil. The inductive target is stretched along a first axis that runs perpendicularly to the axis of rotation so that a contour outline, as seen in plan view, of the inductive target has an elliptical shape, and the first single pickup coil is stretched along a second axis that runs perpendicularly to the axis of rotation so that a contour outline, as seen in plan view, of the first single pickup coil has an elliptical shape.