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:
Jan. 07, 2014
Filed:
Dec. 29, 2009
Luigi Bonetti, Bergamo, IT;
Michele Ferrari, Bergamo, IT;
Luigi Bonetti, Bergamo, IT;
Michele Ferrari, Bergamo, IT;
ABB S.p.A., Milan, IT;
Abstract
A moving element for a low voltage switching device is provided. The moving element comprises a shaped body provided for each pole, a housing unit housing at least one electrical contact, and an actuating connecting rod provided with a pair of lateral portions connected by a transverse portion. The actuating connecting rod is connected to the shaped body through pin connection means comprising a first and a second pin shaped portion, emerging from one side of a corresponding lateral portion. The shaped body comprises a pair of seats, each to house a corresponding pin shaped portion so as to define a rotation axis for the connecting rod with respect to the shaped body. The first lateral portion and the second lateral portion of the connecting rod respectively comprise a first and a second mating surface.