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:
Jun. 11, 2024
Filed:
Aug. 17, 2020
Lem International SA, Meyrin, CH;
Aneliya Ninova Kostadinova, Sofia, BG;
Pavel Olegov Ivanov, Sofia, BG;
LEM INTERNATIONAL SA, Plan-les-Ouates, CH;
Abstract
A current transducer including a Rogowski cable extending between a free end and a signal output connection end, a signal output cable connected to the signal output connection end of the Rogowski cable, and a connector comprising an electrically conductive magnetic core having a first cable end lodging cavity receiving the signal output connection end of the Rogowski cable therein, and a second cable end lodging cavity receiving the free end of the Rogowski cable therein, the Rogowski cable comprising an outer shielding layer connected to a conductor of the signal output cable configured for a ground connection. The current transducer further comprises a conductive grounding connection establishing an electrical contact between the magnetic core and the shielding conductor of the Rogowski cable.