Valeo Equipements Electriques Moteur

Christophe Porte

Pierre Tisserand

Pierre Chassard

Guillaume Tramet

Brice Lecole

Sébastien Moreau

Laurent De Lamarre

Régis Seidenbinder

Christophe Dugue

Olivier Grammont

Karine Stofleth

Sebastien Moreau

Fabrice Sangiovanni

Claire Serdin

The regulator/brush-holder assembly () comprises a support () and an electrical circuit () comprising a regulating element () connected by microwires to a trace circuit (). The electrical circuit further includes a filtering circuit () separate from the regulating element and connected by microwires to the trace circuit. According to one particular embodiment, the filtering circuit comprises an insulating substrate () and surface-mounted components (C, C, S, S, V). A ground plane () and/or one or more ground pads may be provided for connection to a ground trace of the trace circuit. The filtration frequencies of the filter circuit extend from 100 kHz to 1 GHz.

Regulator/brush-holder assembly for a motor-vehicle alternator, manufacturing process and corresponding alternator

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Levallois Perret, France

Christophe Porte