ANTITHEFT DEVICE ACTION ONTO VEHICLE UNIT, INCLUDING IGNITION SYSTEM AND DESIGN OF SUCH DEVICE Russian patent published in 2002 - IPC

FIELD: automotive industry; prevention of unauthorized use of vehicle. SUBSTANCE: proposed antitheft devices acting onto vehicle units have control and signaling unit and control units of automobile unit actuators made for identification of vehicle code and code of corresponding unit of vehicle coupled with control and signaling unit. The later is made for shaping vehicle identification code and/or vehicle unit identification code when control signal is supplied to vehicle actuators. EFFECT: group of inventions provides improved reliability of protection of vehicle from unauthorized use, theft and hi-jacking. 7 cl, 4 dwg _