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:
Jul. 29, 2014
Filed:
Aug. 16, 2010
Matthew Storkey, Cambridge, GB;
Andrew Dames, Cambridge, GB;
Matthew Storkey, Cambridge, GB;
Andrew Dames, Cambridge, GB;
Sentec Ltd., Cambridge, GB;
Abstract
A current sensor arrangement comprises plural sensor elements arranged around a center point, each of the sensor elements having a plane of zero sensitivity to uniform magnetic fields. A first one () of the sensor elements has a first angular separation (X) relative to the center point from a second, adjacent sensor element () and a second angular separation (X) relative to the center point from a third, adjacent sensor element (). The first angular separation is less than the second angular separation. An intercept (I) of the planes of the first and third sensor elements is located outside a triangle formed by the center point and the first and third sensor elements and an intercept (I) of the planes of the first and second sensor elements is located inside a triangle formed by the center point and the first and second sensor elements.