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:
Mar. 23, 2010
Filed:
May. 03, 2006
Nicola Bresciani, Bergamo, IT;
Luigi Bonetti, Bergamo, IT;
Nicola Bresciani, Bergamo, IT;
Luigi Bonetti, Bergamo, IT;
ABB S.p.A., Milan, IT;
Abstract
The present invention relates to an automatic switch () to be used preferably in low-voltage systems. The automatic switch () comprises an outer casing () containing for each pole at least one fixed contact () and at least one mobile contact () housed in a corresponding seat () provided on a mobile element () operatively connected to a control mechanism () to enable its movement. The automatic switch () according to the invention comprises means for the support of the mobile element (), which are constrained to a structural part () of the control mechanism (). Said supporting means support the mobile element () through hinge connection means to provide a center of rotation for the mobile element itself.