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.

Date of Patent:
Jun. 30, 2026

Filed:

Mar. 29, 2024
Applicant:

Abb Schweiz Ag, Baden, CH;

Inventors:

Adrian Hozoi, Mannheim, DE;

Jaromir Podzemny, Brno, CZ;

Assignee:

ABB Schweiz AG, Baden, CH;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 15/18 (2006.01); G01R 15/20 (2006.01); G01R 19/00 (2006.01); H01F 27/32 (2006.01);
U.S. Cl.
CPC ...
G01R 15/181 (2013.01); G01R 15/207 (2013.01); G01R 19/0092 (2013.01); H01F 27/325 (2013.01);
Abstract

A current sensing device includes sensor modules, each having a substrate segment and one or more coil elements and a holder structure; wherein the substrate segment comprises a plurality of retaining holes extending at least partially through the substrate segment from a first surface; each coil element comprises at least two locating pins; the one or more coil elements are mounted to the first surface of the substrate segment of that sensor module such that the two locating pins of the at least two locating pins of each coil element are located in two retaining holes of the plurality of retaining holes of the substrate segment; and wherein the plurality of sensor modules are mounted to the holder structure.


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