| 20110063076 | Apparatus for preventing unauthorized use of a vehicle - An apparatus for protecting a vehicle includes a fob in the possession of a person who whishes to use the vehicle. The fob includes a fob code. A proximity sensor mounted on the vehicle is used to actuate circuitry for interrogating the fob so as to retrieve the fob code. The fob code is then matched to a vehicle code to determine whether the person possessing the fob is authorized to use the vehicle. The proximity sensor may include a capacitive sensor, and inductive sensor, or both. | 03-17-2011 |
