| 摘要 |
PURPOSE: A door open system, a door close method, and a trunk open method are provided to release a door locking status when a driver grasps and pulls a door handle and lock a door when the driver is far away from a car by sensing the driving having a car remote controller. CONSTITUTION: A remote controller(10) comprises an LF receiver(14), a micro controller(12), and an RF transmitter(13). The LF receiver(14) has an LF antenna therein, senses an LF and analyzes corresponding data, and stores an ID. The micro controller(12) controls a total system. The remote controller(10) receives a magnetic field from the LF antenna. A smart open system receives a password transmitted from the RF transmitter(13). The smart open system compares the password with a password stored in a controller. When the password transmitted from the RF transmitter(13) is identical with the stored password, the controller generates a command signal.
|
