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:
Sep. 23, 2014
Filed:
Dec. 13, 2010
Applicants:
Gianluca Cortinovis, Albino, IT;
Giorgio Moriconi, Torre Boldone, IT;
Inventors:
Gianluca Cortinovis, Albino, IT;
Giorgio Moriconi, Torre Boldone, IT;
Assignee:
ABB Technology AG, Zurich, CH;
Primary Examiner:
Int. Cl.
CPC ...
H01H 73/00 (2006.01); H01R 13/504 (2006.01); H01H 33/666 (2006.01); H01H 33/662 (2006.01); H01H 33/02 (2006.01); H01H 3/30 (2006.01);
U.S. Cl.
CPC ...
H01H 33/666 (2013.01); H01R 13/504 (2013.01); H01H 2033/6623 (2013.01); H01H 33/022 (2013.01); H01H 3/30 (2013.01);
Abstract
A Medium Voltage circuit breaker which comprises an insulating base frame supporting: a pole assembly having, for each phase, an interruption unit housing a fixed contact and a movable contact reciprocally couplable/uncouplable between an open and a closed position; an actuator to actuate the opening and closing operation of said circuit breaker; and, a control and diagnostic unit comprising a control box having a casing housing a plurality of accessory devices of said circuit breaker.