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:
Oct. 20, 2020
Filed:
Nov. 10, 2016
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Paul Bange, Regenstauf, DE;
Thomas Maier, Neunburg v. Wald, DE;
Gerald Kolar, Vienna, AT;
Mohammad Kabany, Regensberg, DE;
Andreas Hof, Bad Abbach, DE;
Assignee:
ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/18 (2006.01); H01F 7/06 (2006.01);
U.S. Cl.
CPC ...
H01F 7/1844 (2013.01); H01F 7/064 (2013.01); H01F 2007/1855 (2013.01); H01F 2007/1866 (2013.01);
Abstract
A method for determining a current that flows through a load, wherein the current comprises a DC component and a dithering component, and the dithering component is modified in predetermined time intervals, comprises steps for recording a momentary current; determining a dithering parameter; and determining the current based on the momentary current and the dithering parameter.