logo

For the Inventor, By the Inventor

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.:

US 11448669 B1

PDFFull Text
Date of Patent:
Sep. 20, 2022

Filed:

Dec. 12, 2019

Current sensor and measuring method for the switched sensing of an alternating current

Applicant:

Tridonic Gmbh & CO KG, Dornbirn, AT;

Inventor:

Dietmar Klien, Mäder, AT;

Assignee:

Tridonic GmbH & Co KG, Dornbirn, AT;

Attorney:

Andrus Intellectual Property Law, LLP

Primary Examiner:

Abdullah A Riyami

Assistant Examiner:

Syed M Kaiser

Int. Cl.
CPC ...
G01R 19/00 (2006.01); H05B 45/345 (2020.01); H02M 1/32 (2007.01); H02M 7/5395 (2006.01); H05B 45/14 (2020.01); H05B 45/325 (2020.01);
U.S. Cl.
CPC ...
G01R 19/0053 (2013.01); G01R 19/0092 (2013.01); H02M 1/32 (2013.01); H02M 7/5395 (2013.01); H05B 45/14 (2020.01); H05B 45/325 (2020.01); H05B 45/345 (2020.01);
Abstract

A current sensor () serves to detect an alternating current (). The current sensor () comprises a coupler () designed to decouple a proportional part of the alternating current () as a measurement current (). In addition, the current sensor () comprises a switching terminal designed to feed in a switching signal (). The current sensor () furthermore includes a switchable rectifier () designed to rectify the measurement current () in a manner controlled by the switching signal () and to output it as a rectified measurement current (Vsense).

Find Patent Forward Citations

Klien, Dietmar. (2022). Current sensor and measuring method for the switched sensing of an alternating current (U.S. Patent No. 11448669). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11448669

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…