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:
May. 22, 2018
Filed:
Mar. 14, 2014
Applicant:
Huntington Ingalls, Inc., Newport News, VA (US);
Inventors:
Dennis Alan Oley, Lucedale, MS (US);
Lawrence Edward Chambliss, Moss Point, MS (US);
Assignee:
Huntington Ingalls Incorporated, Newport News, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 9/28 (2006.01);
U.S. Cl.
CPC ...
H01H 9/283 (2013.01); Y10T 29/49105 (2015.01);
Abstract
Circuit breaker lockout devices are disclosed that effectively lock one or more circuit breakers in a circuit breaker panel in a safe or open circuit position. Embodiments of the circuit breaker lockout devices are robust, utilize few loose parts, and are easily installed. The devices are also short in profile, thereby allowing them to be installed in a circuit breaker panel having minimal clearance between the circuit breakers and a closed panel door cover.