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:
Oct. 23, 2018
Filed:
Oct. 06, 2014
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Thierry Elbhar, Les Bréviaires, FR;
Jonathan Fournier, Le Perray-en-Yvelines, FR;
Bertrand Puzenat, Montigny-le-Bretonneux, FR;
Valeo Systemes Thermiques, Le Mesnil Saint Denis, FR;
Abstract
An electrical or electronic device () capable of being supplied with two different values of voltage from respectively a first electrical network () and from a second electrical network (), comprises: a first connecting interface () capable of being linked, under normal connection conditions, with a ground conductor (GND_) and a voltage conductor of the first electrical network (); a second connecting interface () capable of being linked, under normal connection conditions, with the ground conductor (GND_) and a voltage conductor of the second electrical network (); the ground connections of the two connecting interfaces () being linked together to form a common ground; and at least one switch module () interposed in series on the common ground, the switch module being capable of switching into an open position following a modification in the connection conditions of the first or second interface.