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.

Date of Patent:
Jun. 23, 2020

Filed:

Mar. 15, 2019
Applicant:

Infineon Technologies Ag, Neubiberg, DE;

Inventors:

Leo Aichriedler, Puch, AT;

Udo Ausserlechner, Villach, AT;

Peter Slama, Klagenfurt, AT;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D 11/24 (2006.01); G01D 5/12 (2006.01); G01D 5/14 (2006.01); G01P 3/487 (2006.01);
U.S. Cl.
CPC ...
G01D 11/24 (2013.01); G01D 5/12 (2013.01); G01D 5/145 (2013.01); G01P 3/487 (2013.01);
Abstract

A sensor arrangement is provided. The sensor arrangement includes a rotatable shaft extending along a rotation axis; a magnet module coupled to the rotatable shaft configured to generate a magnetic field; and a sensing element configured to sense a rotating magnetic field caused by the magnet module upon rotation of the rotatable shaft around the rotation axis. The rotatable shaft includes a bore extending within a shaft end portion along the rotation axis. The magnet module is coupled to at least one face of the bore and configured to generate the magnetic field within the bore. The sensing element has a sensitive spot, the sensitive spot being arranged within the bore and exposed to the rotating magnetic field.


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