Patent ID: 7561029

Claim:
In a remote controlling device for a trunk of an automobile, said remote controlling device comprising a remote-control transmitter which selectively transmits a wireless signal, an anti-burglary host device which is coupled to anti-burglary control facility installed in said automobile and selectively releases said anti-burglary control facility by receiving said wireless signal, said anti-burglary control facility containing a central door control lock, an ignition system and a fuel supply system, said central door control lock having a driving motor, the improvement wherein a frequency receiving host device is coupled to said anti-burglary control facility and set to receive frequency of said wireless signal and detect releasing operation of said anti-burglary control facility, said frequency receiving host device being connected to a trunk driving motor, said frequency receiving host device being further connected to said driving motor of said central door control lock, wherein when said remote-control transmitter is depressed to emit a wireless signal, said anti-burglary host device will command said driving motor of said central door control lock to release a door lock, and when said remote-control transmitter is continuously depressed to emit said wireless signal continuously for a predetermined period of time, said frequency receiving host device will detect release of said door lock and further continuously receives said wireless signal extending for said predetermined period of time thereby outputting a signal to said trunk driving motor to open a lid of said trunk.