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:
Feb. 04, 2014
Filed:
Mar. 14, 2011
Applicant:
Michael Scharnick, Brookfield, WI (US);
Inventor:
Michael Scharnick, Brookfield, WI (US);
Assignee:
Rockwell Automation Technologies, Inc., Mayfield Heights, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
H02H 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A remote lock-out, tag-out system for controlling multiple power control circuits in a motor control center employs a safety network providing serial communication between one or more remote lock-out, tag-out stations and individual power control circuits of the control center permitting remote disconnection of power without the need for protective gear.