| 摘要 |
A system for preventing the unauthorized use of a vehicle comprises a stationary unit (1) mounted in a vehicle and comprising a controller (2) connected to sensors (3), actuators (6), a receiver (9) and a transmitter (10). The receiver (9) and transmitter (10) are connected to a common inductance coil (11). A user carries a portable unit (12), comprising a transmitter (14) and a receiver (13) which are each connected to a common inductance coil (15) that interacts with the inductance coil (11) of the stationary unit (1). The stationary coil (11) is installed in a secure place in the vehicle such that the interaction area of the coils covers at least a part of one of the seats in the passenger compartment or driver's cab. |
