Electricity: motive power systems – Armature circuit control – Plural – diverse or diversely controlled – armature or primary...
Reexamination Certificate
2011-03-08
2011-03-08
Benson, Walter (Department: 2837)
Electricity: motive power systems
Armature circuit control
Plural, diverse or diversely controlled, armature or primary...
C318S494000, C318S400260, C318S722000
Reexamination Certificate
active
07902783
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.
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U.S. Appl. No. 12/090,510, filed Apr. 17, 2008, Raulin, et al.
Foch Henri
Piquet Hubert
Raulin Loic
Regnier Jeremi
Roboam Xavier
Airbus France
Benson Walter
Centre National de la Recherche Scientifique
Dinh Thai
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
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