EMERGENCY ENGINE-STARTING DEVICE FOR A VEHICLE EQUIPPED WITH A BUTTON STARTING SYSTEM, CAPABLE OF STARTING AN ENGINE OF A VEHICLE USING LF SIGNALS

摘要

PURPOSE: An emergency engine-starting device for a vehicle equipped with a button starting system is provided to start the engine of a vehicle by performing an immobilizer function using an LF antenna installed around a cup holder of a vehicle.;CONSTITUTION: An emergency engine-starting device for a vehicle equipped with a button starting system comprises an LF(Low Frequency) antenna(32), a smart key control part(40), and an alarm part. The LF antenna is installed around a cup holder of the vehicle and transmits and receives LF signals. The smart key control part operates with a smart key(30) and starts the engine. The emergency smart key control part of the smart key drives the smart key through the LF antenna. The smart key control part operates the engine according to the authentication of the smart key. The alarm part alarms an emergency engine-starting state according to the control the smart key control part.;COPYRIGHT KIPO 2010