A STEERING COLUMN LOCK DEVICE FOR AN AUTOMOTIVE VEHICLE

The invention relates to a steering column lock device for an automotive vehicle comprising: - a lockbolt having a contact member, the lockbolt being configured to be driven between an engaged position in which the lockbolt locks a steering column, and a disengaged position in which the lockbolt rel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GRENOUILLAT, Régis, LAVAL, Anthony
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a steering column lock device for an automotive vehicle comprising: - a lockbolt having a contact member, the lockbolt being configured to be driven between an engaged position in which the lockbolt locks a steering column, and a disengaged position in which the lockbolt releases the steering column, - a camwheel (3) movable in rotation around a rotation axis (30), the camwheel (3) comprising at least one cam profile having a circular contact surface (32), the circular contact surface (32) having a variable radius (R1, R2) with respect to the rotational axis (30) of the camwheel (3), wherein the contact member is configured to cooperate with the circular contact surface (32) such that when the lockbolt is driven between the engaged position and the disengaged position by the rotation of the camwheel (3). The invention further relates to an electrical steering column lock for an automotive vehicle and to an automotive vehicle comprising the electrical steering column lock of the invention.