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. 08, 2011
Filed:
Oct. 27, 2006
Loic Raulin, Plaisance du Touch, FR;
Hubert Piquet, Garrigues, FR;
Xavier Roboam, Colomiers, FR;
Henri Foch, Toulouse, FR;
Jeremi Regnier, Toulouse, FR;
Loic Raulin, Plaisance du Touch, FR;
Hubert Piquet, Garrigues, FR;
Xavier Roboam, Colomiers, FR;
Henri Foch, Toulouse, FR;
Jeremi Regnier, Toulouse, FR;
Airbus France, Toulouse, FR;
Centre National de la Recherche Scientifique, Paris, FR;
Abstract
A combined device for instantaneous control of power transfer between two cores of a direct current network and for powering an alternating current engine. The device includes: an assembly of two three-phase inverters, each including three switching cells connected to the engine, which engine includes three stator windings connected to the two three-phase inverters, and a module for controlling the assembly, which ensures both an adjustable direct current power transfer and enables stabilization of the direct current voltage of one of the two cores if it is not connected, and the control of the engine.