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. 27, 2015
Filed:
Jun. 21, 2013
Echostar Technologies L.l.c., Englewood, CO (US);
Kirk Lenzie, Aurora, CO (US);
EchoStar Technologies L.L.C., Englewood, CO (US);
Abstract
A testing apparatus compatible with an electrical outlet is presented here. The outlet has a line socket designated for a line voltage conductor, a neutral socket designated for a neutral voltage conductor, and a ground socket designated for a ground voltage conductor. The testing apparatus includes a housing, a plug interface having an electrically conductive ground prong configured to mate with the ground socket, a first indicator lamp having a first terminal electrically coupled to the ground prong, and an electrically conductive lead extending from the housing. The conductive lead has a proximal end electrically coupled to the second terminal of the indicator lamp, and a distal end terminated with an electrically conductive connector. The indicator lamp is activated in response to a voltage differential between the ground prong and the electrically conductive connector.