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:
Jan. 16, 2007
Filed:
Jan. 07, 2005
Applicants:
Christopher Paul Yakymyshyn, Seminole, FL (US);
Michael Allen Brubaker, Loveland, CO (US);
Pamela Jane Yakymyshyn, Seminole, FL (US);
Inventors:
Christopher Paul Yakymyshyn, Seminole, FL (US);
Michael Allen Brubaker, Loveland, CO (US);
Pamela Jane Yakymyshyn, Seminole, FL (US);
Assignee:
FieldMetrics, Inc., Seminole, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A current sensor is described that uses a plurality of magnetic field sensors positioned around a current carrying conductor. The sensor can be hinged to allow clamping to a conductor. The current sensor provides high measurement accuracy for both DC and AC currents, and is substantially immune to the effects of temperature, conductor position, nearby current carrying conductors and aging.