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:
Apr. 10, 2018

Filed:

Sep. 01, 2015
Applicant:

Infineon Technologies Ag, Neubiberg, DE;

Inventors:

Klaus Grambichler, Velden, AT;

Michael Burk Westpfahl, Tegernsee, DE;

Assignee:

Infineon Technologies AG, Neubiberg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 15/06 (2006.01); G01N 27/82 (2006.01); G01D 5/20 (2006.01); G01R 35/00 (2006.01);
U.S. Cl.
CPC ...
G01N 27/82 (2013.01); G01D 5/20 (2013.01); G01M 15/06 (2013.01); G01R 35/00 (2013.01);
Abstract

A magnetic sensor may sense a magnetic field during a rotation of a wheel. The sensed magnetic field may represent a profile of the wheel during the rotation. The magnetic sensor may determine, based on the sensed magnetic field, information associated with a possible fault of at least one of the magnetic sensor or the wheel. The magnetic sensor may transmit a first set of output pulses corresponding to the profile of the wheel during the rotation. The first set of output pulses may be transmitted during the rotation of the wheel. The magnetic sensor may transmit a second set of output pulses that corresponds to the information associated with the possible fault.


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