Electrically actuated steering wheel lock device has carriage bolt which is displaceable between locking position, in which carriage bolt is engaged in steering shaft of vehicle, and unlocking position, in which engagement is released

摘要

The electrically actuated steering wheel lock device (1) has a carriage bolt (7) which is displaceable between a locking position, in which the carriage bolt is engaged in a steering shaft of a vehicle, and an unlocking position, in which the engagement is released. The unlocking operation is performed in the normal mode by a control unit which controls an electric motor (13) based on the exposure time, in which the predetermined power supply is maintained for the electric motor, and the unloaded time, in which the power supply is interrupted.