| 摘要 |
<p>A remote transmitter for actuating a vehicle locking mechanism is provided with a power transfer contact. A docking port associated with the locking mechanism also has a contact for communicating with the locking mechanism. If the batteries associated with either the transmitter or the locking mechanism fail, then the transmitter may be inserted into the docking port. When inserted into the docking port, power and signals may be transferred over the contacts. Thus, if the battery associated with the remote transmitter fails, it can be powered by the locking mechanism battery. Conversely, should the locking mechanism battery fail, sufficient power can be supplied by the transmitter such that the lock can be unlocked. The system allows the elimination of the redundant mechanical lock typically associated with vehicles incorporating an electronic locking system. The mechanic locks have been provided redundantly to account for situations in which the battery has failed.</p> |
