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:
Oct. 23, 2007
Filed:
Aug. 17, 2005
Applicant:
Yehuda Cern, Brookline, MA (US);
Inventor:
Yehuda Cern, Brookline, MA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided an inductive coupler for coupling a signal to a power line. The inductive coupler includes a magnetic core for placement about the power line, and a coil wound around a portion of the magnetic core. The coil includes a coaxial cable having a non-insulative outer layer coupled to a stress cone. The non-insulative outer layer is at an electrical potential about equal to that of the power line when the inductive coupler is installed on the power line.