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. 15, 2007
Filed:
Dec. 27, 2002
Applicants:
Alessandro Colombo, Milan, IT;
Carlo Gemme, Pavia, IT;
Christian Reuber, Ratingen, DE;
Pentti Mahonen, Wasa, FI;
Inventors:
Alessandro Colombo, Milan, IT;
Carlo Gemme, Pavia, IT;
Christian Reuber, Ratingen, DE;
Pentti Mahonen, Wasa, FI;
Assignee:
ABB Technology AG, , CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit breaker (), in particular a medium voltage circuit breaker, having a current () and/or a voltage measuring device () integrated thereon. The integration can be functional and/or physical. The functionally integrated current and/or voltage measuring device provides primary current and voltage representative signals to an on-board electronic device () in order to realize the measure, process, and protection functions as a whole.