Patent ID: 9187938
Filing Date: 2015-11-17
Classification: E05B,E05C,Y10T

Abstract:
1. A wall-mountable, electronic, deadbolt system configured for use in automated unlocking of a door that has a combination door latch and door lock whereby the door latch cannot be moved until the door lock has been released, the deadbolt system comprising: an actuator housing for storing at least a part of an electronically-controlled deadbolt actuator therein, the actuator configured to be operable from a remote controller when in use, the housing being configured to reside within a wall proximate a door to be locked, the actuator housing being configured such that when the deadbolt system resides within the wall, the door latch may reside within a portion of the actuator housing; a deadbolt mechanically linked to the electronically-controlled actuator to move reciprocally upon actuation of the actuator, the deadbolt configured so that, when the system is in place within a wall proximate the door, the deadbolt can be moved to abut against the end of the door latch, the deadbolt comprising a spring-biased cam lever configured to rotate relative to the deadbolt, the cam lever configured to engage a spring-biased button secured to the actuator housing; a lock latch connected to the deadbolt and configured to move linearly relative to the deadbolt as the deadbolt is moved linearly by the actuator, the lock latch being configured to abut against the end of the door lock and to permit the deadbolt upon further linear movement thereof to depress the door latch out of the actuator housing, the lock latch of the deadbolt system configured to engage the cam lever when the system is in use to cause the cam lever to rotate relative to the deadbolt when the deadbolt is actuated to depress the door latch clear of the actuator housing, and a programmable controller configured to control actuation of the electronically-controlled actuator and, thus, the deadbolt, the controller configured to be mounted within the wall, the controller further configured for manual and automated operation; wherein when the system is mounted within the wall and in use, a user can unlock the door via actuation of the deadbolt either by manual operation of the programmable controller or through wireless communication between the user and the programmable controller.