Invention Grant
US09053587B2 Remotely actuated door lock 有权
遥控门锁

Remotely actuated door lock
Abstract:
A remotely actuated door lock is provided. The remotely actuated lock includes a transceiver for establishing telephone communication with a remote telephone and for receiving a transmitted identification code therefrom. The door lock includes a microprocessor, a programmable logic controller or the like for comparing the transmitted identification code with a stored identification code stored in memory associated with the processor or controller. The door lock further includes a lock bolt actuator in communication with a lock bolt for changing a state of the door lock. The lock bolt actuator is selectively actuated if the transmitted identification code matches the stored identification code. However, if the transmitted identification code does not match the stored identification code, then the transceiver transmits a first alert message to a user, alerting the user to possible unauthorized access.
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