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:
May. 19, 2026
Filed:
Dec. 20, 2022
Sensus Spectrum Llc, Morrisville, NC (US);
Andrew Witty, Caerphilly, GB;
Joseph Adam, Cambridge, GB;
Michael Cantor, Cambridge, GB;
James Hawkesford, Easton, GB;
Vincenzo Piazza, Exning, GB;
SENSUS SPECTRUM LLC, Morrisville, NC (US);
Abstract
A DC electrical meter () includes or is connected to a current sensor (). The current sensor includes a busbar connector () including a first part () connected to a third part () via a second part (). The second part () includes a main body () integrally formed with first () and second () connecting members, each having a proximal end (,) where it meets the main body () and a distal end () electrically coupled to a respective conductive element () supported on a substrate () and coupled to circuitry () configured to measure a voltage therebetween. When a first temperature difference (δT) exists between the respective proximal ends () of the first () and second () connecting members, a second temperature difference (δT) between the respective distal ends () is less than or equal to 50% of the first temperature difference (δT).