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:
Jun. 15, 2010
Filed:
Feb. 23, 2007
Alain René Robert Lagnoux, Rabastens de Bigorre, FR;
Alain René Robert Lagnoux, Rabastens de Bigorre, FR;
ABB France, Rueil-Malmaison Cedex, FR;
Abstract
A device () for protecting an electrical installation from overvoltages, having at least one protection component () and disconnection means () capable of changing from a closed configuration to an open configuration, as well as signaling means () capable of indicating the configuration of the disconnection means (). The disconnection means () and the signaling means () respectively comprise a mobile disconnection element () and a mobile signaling element () arranged such that, when going from the closed configuration to the open configuration, the mobile disconnection element () moves in a rotational movement according to a first trajectory and cooperates with the mobile signaling element () to drive the mobile signaling element in rotation along a second trajectory different from the first trajectory.