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. 06, 2017
Filed:
Dec. 01, 2015
Applicant:
Eaton Corporation, Cleveland, OH (US);
Inventors:
Timothy Fair, Boiling Springs, SC (US);
Daniel Edward Hrncir, Arden, NC (US);
Assignee:
EATON CORPORATION, Cleveland, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01); G01R 1/04 (2006.01); H02B 1/30 (2006.01); G01R 31/327 (2006.01);
U.S. Cl.
CPC ...
G01R 1/04 (2013.01); G01R 31/327 (2013.01); H02B 1/306 (2013.01);
Abstract
A test apparatus that is usable with a switchgear cabinet is structured to mimic the operation of a circuit interruption device being received in the interior of the switchgear cabinet by providing a number of structures such as an engagement wall that engages a shutter assembly and moves it from a deployed state to an undeployed state. The engagement wall in the test apparatus has a number of openings formed therein that permit a number of electrical conductors and the relevant portions of the shutter assembly to be viewed from the exterior of the switchgear cabinet.