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:
Jan. 05, 2021
Filed:
Feb. 20, 2013
Applicant:
Franklin Fueling Systems, Inc., Madison, WI (US);
Inventors:
John Eastman, Scarborough, ME (US);
Steven Carl Shaver, Biddeford, ME (US);
Assignee:
Franklin Fueling Systems, LLC, Madison, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 73/00 (2006.01); G01N 27/04 (2006.01); H01H 33/59 (2006.01); G01R 31/327 (2006.01); H01H 33/56 (2006.01);
U.S. Cl.
CPC ...
G01N 27/048 (2013.01); G01R 31/327 (2013.01); H01H 33/563 (2013.01); H01H 33/59 (2013.01);
Abstract
A monitoring system for an enclosure having an arc quenching gas includes at least one fluid characteristic sensor in fluid communication with an interior the enclosure, and an electronic controller operatively coupled to the at least one fluid characteristic sensor. The electronic controller forecasts a maintenance event based on values received from the at least one fluid characteristic sensor.