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. 20, 2024
Filed:
Jun. 07, 2021
Applicant:
Hella Gmbh & Co. Kgaa, Lippstadt, DE;
Inventors:
Henning Irle, Lippstadt, DE;
Fabian Utermoehlen, Lippstadt, DE;
Assignee:
Hella GmbH & Co. KGaA, Lippstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 7/30 (2006.01); H02K 24/00 (2006.01); G01D 5/20 (2006.01); G05B 19/33 (2006.01);
U.S. Cl.
CPC ...
H02K 24/00 (2013.01); G01B 7/30 (2013.01); G01D 5/20 (2013.01); G05B 19/33 (2013.01); G05B 2219/41065 (2013.01);
Abstract
A device for determining a first angle between a rotor and a stator, having inputs for reading amplitudes of electrical signals detected via a sensor system and representing a first angle, wherein the device has an angle estimator for estimating a second angle, the device determines amplitudes representing the second, estimated angle, the device has at least one controller with which at least one difference between the first angle and the second, estimated angle can be minimized, and the second, estimated angle can be provided via an output.