Renault S.a.s.

Nissan Motor Company Limited

Arnaud Villeneuve

Ahmed Ketfi-Cherif

Serge Loudot

Nicolas Fremau

Antoine Vignon

Benoit Briane

Olivier Ploix

Olivier Reyss

Didier Duprez

Benoît Briane

A device for charging a battery including a rectifier input stage configured to be connected to a power supply network and an inverter output stage configured to be connected to the battery, and a mechanism regulating average current obtained from the input stage about a current value generated from the maximum current supplied by the power supply network and according to a coefficient that is at least equal to a ratio between the maximum voltage rectified by the input stage and the battery voltage.

Fast charging device for an electric vehicle

A system for blocking an output shaft of the engine of an automobile, of a type that includes a toothed wheel coaxially mounted on the shaft, and a first finger mobile between a shaft releasing position and a shaft blocking position in which the first finger is engaged in a gap formed between two teeth of the wheel. The system includes an alignment mechanism capable of aligning a gap between two teeth of the wheel and the first mobile finger, and the first mobile finger is configured to be inserted into the gap without any substantial circumferential clearance.

Device for blocking the output shaft of the engine of an automobile

Growing community of inventors

Vernouillet, France

Arnaud Villeneuve