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. 20, 2016
Filed:
Feb. 22, 2011
Applicants:
Gabriele Valentino DE Natale, Milan, IT;
Luciano Di Maio, Milan, IT;
Inventors:
Gabriele Valentino De Natale, Milan, IT;
Luciano Di Maio, Milan, IT;
Assignee:
ABB TECHNOLOGY AG, Zurich, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 1/00 (2006.01); H01H 47/00 (2006.01);
U.S. Cl.
CPC ...
H01H 47/002 (2013.01); Y10T 307/313 (2015.04);
Abstract
A power and control unit for a low or medium voltage apparatus, said apparatus comprising at least a couple of electrical contacts that can be coupled/separated by means of an electro-magnetic actuator, first power storage means for supplying electric power for the operations of said apparatus and power supply means for charging first said power storage means, characterized in that it comprises: