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:
Aug. 30, 2016
Filed:
Jan. 13, 2012
Juergen Stahl, Herrieden, DE;
Alexander Pawellek, Stadtlauringen, DE;
Markus Schmid, Jettingen-Scheppach, DE;
Thomas Duerbaum, Baiersdorf, DE;
Johann Kuebrich, Schlüsselfeld, DE;
Hans Halberstadt, Nijmegen, NL;
Frans Pansier, Nuenen, NL;
Jens Goettle, Erlangen, DE;
Anton Blom, Eindhoven, NL;
Juergen Stahl, Herrieden, DE;
Alexander Pawellek, Stadtlauringen, DE;
Markus Schmid, Jettingen-Scheppach, DE;
Thomas Duerbaum, Baiersdorf, DE;
Johann Kuebrich, Schlüsselfeld, DE;
Hans Halberstadt, Nijmegen, NL;
Frans Pansier, Nuenen, NL;
Jens Goettle, Erlangen, DE;
Anton Blom, Eindhoven, NL;
NXP B.V., Eindhoven, NL;
Abstract
The present invention relates to a noise sensor for an alternating or direct current power supply. The sensor comprises a noise sensing unit and a noise separator. The noise separator is configured to receive first, second and third input signals and provide a first output signal representative of the common mode noise and a second output signal representative of the differential mode noise. The noise sensing unit comprises a first capacitive element, a second capacitive element, a first resistive element and a second resistive element.