Patent ID: 7928599
Filing Date: 2011-04-19
Classification: B60R,Y10T

Abstract:
1. An anti-theft apparatus for controllably mechanically locking a rotation of a column of a steering wheel and for controllably operating an electronic system of a motor vehicle, the anti-theft apparatus comprising: a fixed body suitable for connection to the column of the steering wheel, said fixed body having an interior opening, said fixed body having an electrical contact facing said interior opening, said electrical contact having a wire extending therefrom; a movable body axially and rotationally displaceable within said interior opening of said fixed body, said movable body having an electrical contact formed on an outer surface thereof adjacent said fixed body, said movable body having a key slot formed therein; a chip positioned within said movable body and electrically connected to said electrical contact of said movable body; a key insertable into said key slot of said movable body, said key having a code embedded therein, said chip for sensing said code of said key, said key for causing said movable body to move axially and rotationally relative to said fixed body so as to release the mechanical lock of the column of the steering wheel; and a processor connected to said wire of said contact of said fixed body, said processor suitable for connection to the electronic system, said chip transmitting a signal to said processor when said code of said key is acceptable and when said contact of said movable body electrically connects with said contact of said fixed body.