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:
Jun. 30, 2020
Filed:
Oct. 11, 2017
Applicant:
Siemens Industry, Inc., Alpharetta, GA (US);
Inventor:
Brian Joseph Hogan, Temecula, CA (US);
Assignee:
SIEMENS MOBILITY, INC., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01); G01R 31/50 (2020.01); B61L 27/00 (2006.01); B61L 29/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/50 (2020.01); B61L 27/0055 (2013.01); B61L 27/0088 (2013.01); B61L 29/00 (2013.01);
Abstract
A multichannel ground fault tester that can be connected to multiple individual circuits (or nodes isolated from each other within a circuit) at the same time. The circuits or nodes can be tested sequentially, or in any order, without manually disconnecting, moving and reconnecting the tester as is currently required when using a single-channel ground fault tester to test multiple circuits (or nodes isolated from each other within a circuit).