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. 26, 2018
Filed:
Dec. 07, 2015
Applicant:
Fisher Controls International Llc, Marshalltown, IA (US);
Inventors:
Assignee:
FISHER CONTROLS INTERNATIONAL LLC, Marshalltown, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 9/00 (2006.01); H02J 9/06 (2006.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01);
U.S. Cl.
CPC ...
H02J 9/061 (2013.01); H02J 7/0047 (2013.01); H02J 7/0077 (2013.01); H02J 7/0013 (2013.01); H02J 7/0014 (2013.01); H02J 7/0068 (2013.01); H02J 7/345 (2013.01);
Abstract
Self-discharging reserve power units and related methods are described. A self-discharging reserve power unit comprises an electrical energy storage component to provide power to a process control device. The electric energy storage component is coupled to an energy discharge component and a controller, which causes the discharge component to discharge energy from the electrical energy storage component following completion of an operation by the process control device.