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:
Aug. 03, 2021
Filed:
Apr. 21, 2017
Applicant:
Gill Corporate Limited, New Milton, GB;
Inventor:
Michael John Gill, Hampshire, GB;
Assignee:
GILL CORPORATE LIMITED, New Milton, GB;
Primary Examiner:
Int. Cl.
CPC ...
G01F 23/26 (2006.01); G01F 23/04 (2006.01);
U.S. Cl.
CPC ...
G01F 23/266 (2013.01); G01F 23/04 (2013.01); G01F 23/268 (2013.01);
Abstract
A measurement device () comprising a sensing circuit () which is electrically floating and fully isolated. The sensing circuit () has a first () and a second () transformer across which is connected a measurement circuit (). The device is so constructed that any signal generated in the coil () of the said first transformer () that is connected to the measurement circuit () caused by a change in any external magnetic field relative to the measurement circuit () is in anti-phase with the corresponding signal generated in the coil () of the said second transformer () that is connected to the measurement circuit ().