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:
Sep. 17, 2019
Filed:
Nov. 02, 2016
Schneider Electric Industries Sas, Rueil-Malmaison, FR;
Lionel Urankar, Fontaine, FR;
SCHNEIDER ELECTRIC INDUSTRIES SAS, Rueil-Malmaison, FR;
Abstract
A current sensor of Rogowski type including two layers of coils surrounding a current conductor, each layer of coils including a plurality of windings wound on a plurality of axes forming the contour of polygons of identical forms, arranged on parallel planes, and placed facing one another such that each corner zone of the first polygon is situated facing a corresponding corner zone of the second polygon and such that, in each corner zone, turns of the winding of the first layer of coils have different orientations from those of the turns of the winding of the second layer of coils in the facing corner zone.