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:
Mar. 21, 2005
Filed:
Jul. 29, 1998
Applicants:
Ralph E. Pope, Jr., Cumming, GA (US);
Kenneth S. Watkins, Jr., Dahlonega, GA (US);
Inventors:
Ralph E. Pope, Jr., Cumming, GA (US);
Kenneth S. Watkins, Jr., Dahlonega, GA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H005/04 ;
U.S. Cl.
CPC ...
Abstract
An electrical safety device is disclosed which utilizes a sensor conductor configured in a continuous loop and disposed in an electrical component so as to sense overtemperature or mechanical damage over a length or wide area of the component. The sensor may be simple insulated or non insulated copper wire. A low voltage potential is maintained across the sensor conductor. The sensor circuitry includes ambient temperature compensation.