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:
May. 09, 2006
Filed:
Apr. 08, 2004
Nathalie Martin, Tarbes, FR;
Benoit Boursat, Bizanos, FR;
Emmanuel Dutarde, Mirepeix, FR;
Jose Saiz, Aureilhen, FR;
Jacques Cettour-rose, Ordizan, FR;
Pierre Solomalala, Aureilhan, FR;
Nathalie Martin, Tarbes, FR;
Benoit Boursat, Bizanos, FR;
Emmanuel Dutarde, Mirepeix, FR;
Jose Saiz, Aureilhen, FR;
Jacques Cettour-Rose, Ordizan, FR;
Pierre Solomalala, Aureilhan, FR;
Alstom, Levallois-Perret Cedex, FR;
Abstract
A power switching module is provided having at least one power switch placed above at least one other power switch, each power switch in turn including an upper wall and a lower wall, each of which is cooled through thermal conduction by a cooling medium that circulates in channels and voids that are provided along the walls for this purpose.