U-shin France

Philippe Demptos

Christophe Perrin

Patrice Poggi

Patrick Tapin

An ignition device for a motor of an automotive vehicle is provided that the device includes a rotor configured to receive a key and mounted in rotation on a bracket, the rotor including a retainer configured to retain the rotor in translation relative to the bracket, and a first push back device configured to apply a linear force between the bracket and the rotor along an axis parallel to the axis of the rotation of the rotor. The bracket and the retainer are configured to cooperate so as to inhibit the rotation of the rotor in a predetermined direction from a predetermined angular position and to allow the rotation of the rotor beyond the predetermined angular position in the predetermined direction upon preliminarily applying a force on the rotor in an opposite direction to the direction of the linear force applied by the first push back device.

Ignition device for a motor of an automotive vehicle

A lock for an antitheft device for a motor vehicle steering column is provided and includes a stator having a stator head with an opening, a rotor rotatably mounted about an axis with respect to the stator having an annular flange, a cam to rotate as one with the rotor, and an elastic element arranged between the cam and the rotor in order to exert a thrust load axially on the rotor. The opening of the stator is designed to engage with the annular flange to prevent the rotor from rotating in a predetermined rotation direction from a predetermined angular position and allows the rotor to rotate beyond the predetermined angular position by prior depression of the rotor.

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Créteil, France

Philippe Demptos