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:
Aug. 27, 2024
Filed:
Aug. 16, 2023
Applicant:
Hubbell Incorporated, Shelton, CT (US);
Inventors:
Thomas James Batko, Wallingford, CT (US);
Joseph Vincent DeBartolo, North Stonington, CT (US);
Assignee:
Hubbell Incorporated, Shelton, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); G01R 31/50 (2020.01); G01R 31/52 (2020.01); H01H 71/04 (2006.01); H01H 83/04 (2006.01); H02H 3/04 (2006.01); H02H 3/16 (2006.01); H02H 3/33 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2827 (2013.01); G01R 31/50 (2020.01); G01R 31/52 (2020.01); H01H 71/04 (2013.01); H01H 83/04 (2013.01); H02H 3/044 (2013.01); H02H 3/162 (2013.01); H02H 3/335 (2013.01); H01H 2071/044 (2013.01); H01H 2300/052 (2013.01);
Abstract
A method of operating an auto-monitoring circuit of a circuit interrupting device. The method including monitoring one or more signals to determine an operating state of said circuit interrupting device; outputting a first signal having a first voltage level based on the operating state, wherein the first voltage level is greater than zero volts; and outputting, after outputting the first signal, a second signal having a second voltage level based on the operating state, wherein the second voltage level is greater than the first voltage level.